circuitpython

Author	SHA1	Message	Date
Scott Shawcroft	a7844205bd	Merge pull request #3123 from kamtom480/sdk2.0 spresense: update SDK to 2.0.1	2020-07-06 15:09:46 -07:00
Scott Shawcroft	846f01b2c8	Merge pull request #3113 from ansonhe97/main ADD: Added Wio Terminal's functional pins and LCD driver to board init	2020-07-06 14:50:47 -07:00
Diego Elio Pettenò	34b4993d63	Add license to some obvious files.	2020-07-06 19:16:25 +01:00
Radomir Dopieralski	2f80460a2f	Fluff M0: additional pins on version 1.3 of the board	2020-07-06 19:15:41 +01:00
Kamil Tomaszewski	97355f8fb7	spresense: update SDK to 2.0.1	2020-07-06 17:13:28 +02:00
DavePutz	ac33c3fe2c	Implementation of continuous synchronization of RTC during pulsein Flags and code to implement continuous synchronization of RTC during pulsein	2020-07-04 21:17:19 -05:00
DavePutz	94d90742dd	Implementation of RTC continuous synchronization during pulsein Flags and code to implement RTC continuous synchronization during pulsein	2020-07-04 21:15:38 -05:00
ndgarage	e514782cc6	update-with-new-usb-PID	2020-07-04 10:39:21 -06:00
ansonhe97	36ef3476de	Fix depreciate terminology	2020-07-04 11:21:58 +08:00
Lucian Copeland	c72e3536f1	Merge remote-tracking branch 'upstream/main' into stm32-timer-allocator	2020-07-03 09:50:05 -04:00
ansonhe97	2ecb46f192	Fix CI	2020-07-03 13:42:27 +08:00
ansonhe97	2a92cf8d8b	ADD: Added LCD driver to board init	2020-07-03 12:44:20 +08:00
ansonhe97	49aacc8596	ADD: Fixed wrong SPI pins and added more functional pins	2020-07-03 12:43:21 +08:00
Scott Shawcroft	4d7b9cde33	Merge pull request #3109 from pewpew-game/fluff_m0 Fluff M0: additional pins on version 1.3 of the board	2020-07-02 15:43:32 -07:00
Radomir Dopieralski	fce35c3481	Fluff M0: additional pins on version 1.3 of the board	2020-07-02 22:57:58 +02:00
Scott Shawcroft	4a21426377	Merge pull request #3103 from hierophect/stm32-simplex-spi-fix STM32: add debug flags, fix hang in simplex SPI	2020-07-02 13:42:08 -07:00
Lucian Copeland	4b66483757	Update submodule, revert direction change	2020-07-02 15:38:37 -04:00
Kamil Tomaszewski	f4a2474447	spresense: Add support for sdioio	2020-07-02 15:26:59 +02:00
Jeff Epler	fcddfd0f39	Merge pull request #3083 from tannewt/esp32s2_busio Add busio support for the ESP32-S2	2020-07-01 21:02:08 -05:00
Lucian Copeland	87d58b3b0a	STM32: add debug flags, fix hang in simplex SPI	2020-07-01 17:48:10 -04:00
Scott Shawcroft	367d3800fc	Return false if we already have the lock	2020-07-01 14:35:25 -07:00
ndgarage	0537f4e775	restore-ndgarage_ndbit6-to-original	2020-07-01 14:12:52 -06:00
ndgarage	c759c9a2aa	add-ndgarage_ndbit6_v2-update	2020-07-01 13:58:07 -06:00
svgops	b80dbb4b2c	add-ndgarage_ndbit6_v2	2020-07-01 12:06:59 -06:00
Lucian Copeland	ab9a64eafa	Add timer allocator, adjust pulsio to use general purpose timers	2020-07-01 10:35:49 -04:00
Jeff Epler	3a17a79bf2	Merge pull request #3094 from kamtom480/mkspk spresense: add elf32.h for mkspk	2020-07-01 06:58:40 -05:00
ansonhe97	d4e28dd233	ADD: added more special pins on Wio Terminal	2020-07-01 17:06:26 +08:00
Dan Halbert	11cb3e3b4b	hci skeleton done; not working yet	2020-06-30 23:19:40 -04:00
Scott Shawcroft	5028804878	Remove fixed pointers and check UART return	2020-06-30 15:29:42 -07:00
Scott Shawcroft	74ad5e80ce	Merge pull request #3089 from ansonhe97/main Add: added Seeed's Wio Terminal Board Support	2020-06-30 10:58:24 -07:00
Scott Shawcroft	69b3d47564	Fix other esp builds	2020-06-29 18:21:53 -07:00
Scott Shawcroft	965a40b6a1	Fix cxd56 function signature	2020-06-29 17:17:46 -07:00
Scott Shawcroft	111f7ddf69	Merge pull request #2863 from jepler/sdcard-in-core Sdcard in core	2020-06-29 16:49:58 -07:00
ansonhe97	4613f80d7a	Fix end of line	2020-06-29 17:41:48 +08:00
ansonhe97	0dd17f4418	Add: Added Seeed Wio Terminal board support	2020-06-29 16:22:41 +08:00
jerryneedell	bbedd43273	change CMake verision requirement	2020-06-27 13:27:42 -04:00
Scott Shawcroft	7f6bef3251	Remove debug prints	2020-06-26 16:56:17 -07:00
Scott Shawcroft	08749630a2	Fix SPI RX and remove debug prints	2020-06-26 16:30:24 -07:00
Scott Shawcroft	2d579cc995	Use NULL for deinited DigitalInOut This fixes a Display issue where no backlight pin is given but it's still deinitialized.	2020-06-26 12:33:50 -07:00
Scott Shawcroft	a9f257bcd6	Store host_id so that never reset works	2020-06-26 12:32:56 -07:00
Jeff Epler	c5db97c50f	atmel-sam: sdio: disable debug prints by default	2020-06-26 13:16:16 -05:00
Scott Shawcroft	0f074fb956	Merge pull request #3072 from PTS93/patch-2 Update minimum required cmake to 3.16	2020-06-26 10:02:24 -07:00
Jeff Epler	f496c0b58d	atmel-samd: Add SDIO SD card interface	2020-06-26 11:50:42 -05:00
Jeff Epler	d4b9458512	samd: sdio: Add needed files from atmel start	2020-06-26 11:50:41 -05:00
Jeff Epler	57fde2e07b	sdcardio: implement new library for SD card I/O Testing performed: That a card is successfully mounted on Pygamer with the built in SD card slot This module is enabled for most FULL_BUILD boards, but is disabled for samd21 ("M0"), litex, and pca10100 for various reasons.	2020-06-26 11:50:23 -05:00
Scott Shawcroft	9ec9644928	Merge pull request #3071 from jgillick/jeremy/stm-nvm-flash STM32 (ThunderPack) - Move NVM sector to increase program size.	2020-06-26 09:45:26 -07:00
Dan Halbert	3e616ccead	update submodules	2020-06-26 12:21:57 -04:00
jgillick	017c188ab5	Move NVM block to increase program size.	2020-06-25 21:46:15 -07:00
Dan Halbert	759929c24a	hci early wip; refactor supervisor bluetooth.c for nrf: tested	2020-06-25 20:57:17 -04:00
Timon	a80d7479d0	Update minimum required cmake to 3.16 Earliest tested version that compiles. Failed with version 3.10	2020-06-26 02:04:14 +02:00
Timon	0a41b86f6b	Fix typo inserting IDF_PATH variable	2020-06-26 01:36:03 +02:00
Lucian Copeland	6c91af7d56	WIP	2020-06-25 17:27:01 -04:00
Jeff Epler	103ad9966a	remove machine_i2c, machine_spi This micropython code is not used in circuitpython	2020-06-25 11:44:21 -05:00
Jeff Epler	1d2cc0b968	I2CPeripheral: Rename class and its module This is an incompatible change.	2020-06-25 11:44:19 -05:00
Jeff Epler	07eb7d653c	Merge pull request #3042 from kamtom480/gnss Add gnss module	2020-06-25 11:08:40 -05:00
Jeff Epler	076a96ccc6	Merge pull request #3046 from jepler/same51 Add basic SAM E54 support and SAM E54 Xplained board	2020-06-25 06:55:27 -05:00
Kamil Tomaszewski	436b15e558	spresense: add elf32.h for mkspk	2020-06-25 10:26:33 +02:00
Scott Shawcroft	d768d4d37a	Merge branch 'main' into gnss	2020-06-24 17:17:43 -07:00
Scott Shawcroft	03e5043af4	Turn off Idle WDT and speed up CPU	2020-06-24 13:10:31 -07:00
Scott Shawcroft	ed6e81d688	Switch SPI to polling DMA and enable displayio	2020-06-24 13:10:08 -07:00
Scott Shawcroft	496e16d99b	Handle memory (hopefully). Short TX works	2020-06-24 12:47:59 -07:00
Scott Shawcroft	c5fa9730a8	Compiles!	2020-06-24 12:47:59 -07:00
Scott Shawcroft	fc9c0ba573	Initial SPI implementation. Almost certainly doesn't compile	2020-06-24 12:47:59 -07:00
Scott Shawcroft	f52f60b17d	Add UF2 build target	2020-06-24 12:47:59 -07:00
Scott Shawcroft	7b56617f8e	Turn off stub so flash works over native usb	2020-06-24 12:47:58 -07:00
Scott Shawcroft	a26102607e	Add UART support	2020-06-24 12:47:58 -07:00
Scott Shawcroft	6f050d7af3	Add pull up testing, proper us delay and stop supporting 45 and 46 for I2C	2020-06-24 12:47:58 -07:00
Scott Shawcroft	ae52d052cb	Fix I2C thanks to Mark!	2020-06-24 12:47:58 -07:00
Scott Shawcroft	d0401f02a9	Add initial I2C support, not quite working fully though	2020-06-24 12:47:58 -07:00
Jeff Epler	87835c77e8	Merge pull request #3038 from jepler/compute-usb-devices Compute USB_DEVICES instead of requiring it to be specified	2020-06-24 13:31:56 -05:00
Kamil Tomaszewski	ab4c09cea7	gnss: Add timestamp	2020-06-24 11:14:44 +02:00
Kamil Tomaszewski	3509dad5b3	gnss: Remove start and stop	2020-06-24 11:14:44 +02:00
Kamil Tomaszewski	343f093ead	spresense: Add support for GNSS	2020-06-24 11:14:44 +02:00
Jeff Epler	f232aef786	supervisor.mk: Compute USB_DEVICES; remove from boards and ports Since Actions passed on the previous commit, where this computed value was checked against the specified value (if any), this is no net change, except that we no longer need to specify it for particular boards or ports.	2020-06-23 12:59:01 -05:00
Scott Shawcroft	f67b307371	Merge pull request #3045 from k0d/stm32_alignment_issue Fixes issue with memory alignment in STM32	2020-06-23 10:54:08 -07:00
Jeff Epler	93d3629da2	stm: Sort configuration options and make them all conditional This makes them all overridable on the board level, tersely	2020-06-23 11:02:38 -05:00
Jeff Epler	0110463811	stm: Disable USB MIDI and most USB HID .. it was not in the USB descriptors anyway (lack of enough endpoints?)	2020-06-23 11:01:36 -05:00
Jeff Epler	3f112d28e3	mimxrt10xx: Disable USB MIDI .. it was not in the USB descriptors anyway (lack of enough endpoints?)	2020-06-23 10:57:32 -05:00
Jeff Epler	458eef052e	esp32s2: Disable USB MIDI .. it was not in the USB descriptors anyway (lack of enough endpoints?)	2020-06-23 10:57:25 -05:00
Jeff Epler	38659b566c	atmel-samd: Finish disabling USB MIDI and/or HID on certain boards	2020-06-23 10:56:27 -05:00
Jeff Epler	d5074220a8	atmel-samd: Add SAM E54 Xplained board Few peripherals are actually tested. However, USB, I2C and GPIO seem to work. Most pins are silkscreened with the "PX00" style, so the board module only includes the small number that are screened differently. The default SPI, I2C, and UART are the ones on the EXT2 header. This is arbitrary, but the I2C on this connector is shared with the on-board I2C devices and the PCC header, making it the most versatile.	2020-06-23 10:41:48 -05:00
Jeff Epler	da733c01da	atmel-samd: Add support for SAM E54 family MCUs This introduces the new macro SAM_D5X_E5X. This is mostly the same as SAMD51 before, except in a few places where a special case for SAME54 is required	2020-06-23 10:41:48 -05:00
Scott Shawcroft	0b99baccb8	Merge pull request #3050 from florin-trutiu/loc-ber-m4-base-board PID request for a new board configuration	2020-06-22 15:09:42 -07:00
Scott Shawcroft	54b66d9484	Merge pull request #3052 from dhalbert/samd51-voltage-check-delay delay 1ms on SAMD51 when reading processor voltage	2020-06-22 14:29:43 -07:00
Jeff Epler	d43449a6d6	sparkfun samd51 thing plus: Fix board.I2C() This had the SDA and SCL pins transposed, so nothing worked.	2020-06-22 10:45:27 -05:00
Jeff Epler	a770b5a919	never_reset_pin: Move pin validity check before first use of pin number	2020-06-22 10:45:27 -05:00
Jeff Epler	6638bc32c3	samd: Makefile: Regularize whitespace	2020-06-22 10:45:27 -05:00
Jeff Epler	8a760b0657	stm: Pin.c: Compute GPIO_PORT_COUNT instead of specifying manually	2020-06-22 10:45:27 -05:00
Jeff Epler	a580f0f1c4	_pew: move to common-hal I noticed that this code was referring to samd-specific functionality, and isn't enabled except in one samd board (pewpew10). Move it. There is incomplte support for _pew in mimxrt10xx which then caused build errors; adding a #if guard to check for _pew being enabled fixes it. The _pew module is not likely to be important on mimxrt but I'll leave the choice to remove it to someone else.	2020-06-22 10:45:27 -05:00
Jeff Epler	5a3a0a5092	stm: Makefile: sort files in SRC_STM32	2020-06-22 10:45:23 -05:00
Dan Halbert	1687c8b1e3	delay 1ms on SAMD51 when reading processor voltage	2020-06-19 15:25:04 -04:00
Florin Trutiu	b316549590	Added the new assigned VID/PID pair	2020-06-19 19:26:29 +03:00
Florin Trutiu	178be2e3c9	loc_ber_m4_base_board	2020-06-19 18:56:20 +03:00
Mark Olsson	23da0fa99c	Fixes issue with memory alignment in STM32 When compiling with optimizations on, an issue occurs where the claimed_pins/never_reset_pins memory location is shared with another variable. This causes some bad memory read, so the USB pins ended up being reset. Setting these to have an alignment of 4 bytes resolves this. Tested on nucleo_f746zg	2020-06-18 00:51:04 +02:00
Scott Shawcroft	a345223dac	Merge pull request #3031 from jepler/improve-shared-bindings-links docs: Improve 5.0.x <-> main branch doc linkrot	2020-06-16 11:49:27 -07:00
Lucian Copeland	fd4aafacbe	Add port D to LQFP64	2020-06-16 12:33:15 -04:00
Jeff Epler	9d5ccccf7d	cxd56: Disable HID and MIDI These are already disabled via the USB_DEVICES setting, but the code is included anyway.	2020-06-15 15:22:45 -05:00
Jeff Epler	a9614bb964	cxd56: Sort the configuration settings	2020-06-15 15:22:45 -05:00
Lucian Copeland	2aac3cbdce	Revert I2C timing overrides, reduce scope to module only	2020-06-15 13:51:09 -04:00
Jeff Epler	3c3cad5ae6	docs: Improve 5.0.x <-> main branch doc linkrot This improves, but does not entirely fix, the broken links that result from the autoapi change. It fixes module-level links, but class links still do not work (e.g., /shared-bindings/displayio/Palette.html (5.0.x) is now just /shared-bindings/displayio/#displayio.Palette).	2020-06-14 11:12:35 -05:00
Scott Shawcroft	e27f68ffe7	Merge pull request #3025 from hierophect/stm32-f7-startup STM32: Add DTCM and ITCM support to F7 series	2020-06-11 11:03:48 -07:00
Lucian Copeland	724637faa3	Move I2C speed to clock-style definition	2020-06-11 11:17:51 -04:00
Lucian Copeland	c08702414e	Add macros for setting correct F7 and H7 I2C timing	2020-06-10 16:36:44 -04:00
Lucian Copeland	bf3a5afca1	Merge branch 'stm32-f7-startup' into stm32-i2cspeed	2020-06-10 16:16:15 -04:00
Lucian Copeland	c88a8e66c6	Minor comment fix	2020-06-10 13:22:21 -04:00
Lucian Copeland	7cc8b784c3	Add missing openmv definitions	2020-06-10 10:31:24 -04:00
Lucian Copeland	b414f82669	Add DTCM and ITCM support to F7 series	2020-06-09 18:01:52 -04:00
Scott Shawcroft	9b8d648986	Merge pull request #3020 from DavePutz/issue2958 Issue #2958 Correct calculation of subticks being returned from port_get_raw_ticks() for esp32s2	2020-06-09 12:41:18 -07:00
DavePutz	ec7a3feeba	Redid formula for calculating subticks changed subticks calculation to give a range from 0 to 32767.	2020-06-09 10:08:49 -05:00
Scott Shawcroft	0ba541d498	Merge pull request #3017 from Nicell/nice_nano Add nice!nano board support	2020-06-08 14:47:22 -07:00
DavePutz	d8bb2d7c6d	Correct ticks being returned from port_get_raw_ticks() Issue #2958 . Correct calculation of usec back to ticks in port_get_raw_ticks().	2020-06-08 10:52:27 -05:00
Scott Shawcroft	004d644184	Merge pull request #3009 from hierophect/stm32-LSE-startup-fix STM32: Rework LSE clock init, allow clock overrides	2020-06-07 22:37:53 -07:00
Nick	33496e9c68	Add nice!nano board support	2020-06-05 19:58:54 -05:00
Lucian Copeland	93cffaa87e	Fix pin macros typo, add extra flash protection	2020-06-05 16:43:08 -04:00
Lucian Copeland	ad0971fb25	Override HAL_Delay and HAL_GetTick	2020-06-05 13:56:32 -04:00
Scott Shawcroft	6400113bb9	Merge pull request #3001 from hierophect/mimxrt-teensy-boot mimxrt10xx: Disable pin_reset on 1060 boards	2020-06-05 10:28:53 -07:00
Lucian Copeland	a0977cac7b	Merge remote-tracking branch 'upstream/master' into stm32-LSE-startup-fix	2020-06-04 16:15:38 -04:00
Lucian Copeland	74effeeefd	Add temporary fix warning	2020-06-04 13:30:07 -04:00
Lucian Copeland	d14e34449b	Rework LSE clock init, allow clock overrides	2020-06-04 13:21:29 -04:00
Lucian Copeland	c93ccd1e91	Disable pin resets on the 1060	2020-06-03 12:07:08 -04:00
Diego Elio Pettenò	dd5d7c86d2	Fix up end of file and trailing whitespace. This can be enforced by pre-commit, but correct it separately to make it easier to review.	2020-06-03 10:56:35 +01:00
Lucian Copeland	b5b9a56918	Update teensy 4.0/4.1 pin protections	2020-06-02 18:05:59 -04:00
Scott Shawcroft	db04fd1725	Merge pull request #2933 from simmel-project/wdt-nrf Add Watchdog timer and add support for NRF watchdog	2020-06-02 10:33:24 -07:00
Sean Cross	ed8a52d1db	litex: remove call to `board_init()` These calls were all moved into `main.c`, however this call was not removed from litex. As a result, litex was calling `board_init()` twice. This is currently not a problem, as `fomu` is able to be initialized twice without issue, however future boards may have issue with this. This fixes #2991. Signed-off-by: Sean Cross <sean@xobs.io>	2020-06-02 10:19:40 +08:00
Scott Shawcroft	959f7297da	Merge remote-tracking branch 'adafruit/master' into wdt-nrf	2020-06-01 17:01:16 -07:00
Scott Shawcroft	4146d6f872	Merge pull request #2890 from jepler/nrf-audio-tick nrf: put supervisor enable/disable tick in place	2020-06-01 15:51:22 -07:00
Scott Shawcroft	dd2cd6f002	Merge pull request #2979 from hierophect/stm32-remove-crystals STM32: Set correct crystal settings on Discovery boards	2020-06-01 15:21:39 -07:00
Scott Shawcroft	323cca8910	Merge remote-tracking branch 'adafruit/master' into wdt-nrf	2020-06-01 15:18:12 -07:00
Lucian Copeland	75eb44f234	Note temporary issue with Nucleo boards	2020-06-01 12:26:08 -04:00
Kamil Tomaszewski	ce337eaa27	Fix port_get_raw_ticks	2020-06-01 11:35:46 +02:00
Dan Halbert	4667d4de8c	Merge pull request #2975 from dhalbert/aesio-nrf52840 enable aesio on all nRF52840 boards	2020-05-29 14:07:30 -04:00
Lucian Copeland	0fe7efdf36	Set correct crystal settings on Discovery boards	2020-05-29 14:01:34 -04:00
Scott Shawcroft	ddcae19254	Merge pull request #2964 from hierophect/mimxrt-busio-cleanup mimxrt10xx: Busio cleanup and bugfixes	2020-05-29 10:42:16 -07:00
Scott Shawcroft	2fd7a43f2f	Merge remote-tracking branch 'adafruit/master' into wdt-nrf	2020-05-29 10:16:24 -07:00
Lucian Copeland	fe75c7793c	Fix SWO/Analog overlap, style changes	2020-05-29 12:19:37 -04:00
Dan Halbert	0d2fee95e2	enable aesio on all nRF52840 boards	2020-05-29 11:06:30 -04:00
Scott Shawcroft	2fb4fa3289	Spill registers before scanning the stack. From the change: // xtensa has more registers than an instruction can address. The 16 that // can be addressed are called the "window". When a function is called or // returns the window rotates. This allows for more efficient function calls // because ram doesn't need to be used. It's only used if the window wraps // around onto itself. At that point values are "spilled" to empty spots in // the stack that were set aside. When the window rotates back around (on // function return), the values are restored into the register from ram. // So, in order to read the values in the stack scan we must make sure all // of the register values we care about have been spilled to RAM. Luckily, // there is a HAL call to do it. There is a bit of a race condition here // because the register value could change after it's been restored but that // is unlikely to happen with a heap pointer while we do a GC. Fixes #2907	2020-05-28 18:34:14 -07:00
Scott Shawcroft	796373b8be	A number of small ESP32S2 fixes: * Fix flash writes that don't end on a sector boundary. Fixes #2944 * Fix enum incompatibility with IDF. * Fix printf output so it goes out debug UART. * Increase stack size to 8k. * Fix sleep of less than a tick so it doesn't crash.	2020-05-28 15:43:55 -07:00
Scott Shawcroft	a9419b5d46	Update ESP IDF	2020-05-28 15:38:48 -07:00
Lucian Copeland	9ee278d2ac	Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup	2020-05-28 12:24:37 -04:00
Lucian Copeland	fd00bb8b7f	Fix pin reset flash conflict error	2020-05-28 12:15:21 -04:00
Scott Shawcroft	9380c34cf7	Merge remote-tracking branch 'adafruit/master' into wdt-nrf	2020-05-27 10:47:08 -07:00
Scott Shawcroft	0db8b888d3	Merge pull request #2934 from hierophect/mimxrt-uart-oneway mimxrt10xx: add one-directional UART	2020-05-27 10:38:00 -07:00
Lucian Copeland	a59798ed49	Merge branch 'mimxrt-uart-oneway' into mimxrt-busio-cleanup	2020-05-27 12:31:16 -04:00
Lucian Copeland	9f5520135c	translations	2020-05-27 11:54:52 -04:00
Lucian Copeland	a25e10ed59	Merge branch 'mimxrt-uart-oneway' of https://github.com/hierophect/circuitpython into mimxrt-uart-oneway	2020-05-27 11:49:11 -04:00
Lucian Copeland	1e914ac2b0	Change exception text and type	2020-05-27 11:48:52 -04:00
Dan Halbert	d06a7c4671	Correct HiiBot BlueFi USB_PID Donated a PID set for HiiBot BlueFi.	2020-05-27 11:47:15 -04:00
Lucian Copeland	53fb699436	Add pin resetting across boards, fix array size detection issue	2020-05-27 11:45:15 -04:00
arturo182	ad988013f0	Merge pull request #2961 from arturo182/i2c-exception mimxrt10xx: Change exception type to match other ports	2020-05-27 11:24:46 +02:00
Sean Cross	aac5a4f178	watchdog: use common_hal_watchdog_* pattern This pulls all common functionality into `shared-bindings` and keeps platform-specific code inside `nrf`. Additionally, this performs most validation in the `shared-bindings` site. The only validation that occurs inside platform-specific `common-hal` code is related to timeout limits that are platform-specific. Additionally, all documentation is now inside the `shared-bindings` directory. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:38:29 +08:00
Sean Cross	e470376c12	nrf: add ticks (not subticks) to overflow count during reset Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:50 +08:00
Sean Cross	296ba101ec	nrf: set WDT priority to 2 The previous setting of `1` meant that the bluetooth system couldn't be used when the watchdog timer was enabled. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:50 +08:00
Sean Cross	d0f1b59be5	nrf: pca10100: disable some unused features to shrink image This removes some features that are largely unused in order to get the image to fit. Recommended in https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632859678 Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:50 +08:00
Sean Cross	33001f4e19	nrf: simmel: shrink filesystem to fit watchdog timer The watchdog timer has increased the amount of code and text that's required. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:50 +08:00
Sean Cross	daf7c2857d	nrf: port: save rtc value across reboots As part of the reset process, save the current tick count to an uninitialized memory location. That way, the current tick value will be preserved across reboots. A reboot will cause us to lose a certain number of ticks, depending on how long a reboot takes, however if reboots are infrequent then this will not be a large amount of time lost. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	5edc29c6a5	nrf: microcontroller: use port reset path For `microcontroller.reset()`, don't manually call NVIC_SystemReset(). Instead, call the `port_reset()` in case the port wants to do any cleanup. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	c7efc94a33	watchdog: move timeout exception to shared-bindings Make this exception globally available to all platforms that have enabled the watchdog timer. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	c5c13a8ba1	nrf: reset watchdog as part of port_reset() Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	108409c6cd	nrf: common-hal: finish reworking exceptions This finishes the rework of the exception handler, which is once again stored inside the watchdog timer module. This also implements a `watchdog_reset()` that is used to disable the RAISE watchdog, if one is enabled. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	bd086a102e	Revert "add WatchDogTimeout exception" This reverts commit 561e7e619095869f58fc728d428f3ff20e8bfc40.	2020-05-27 11:28:49 +08:00
Sean Cross	589cb1af6d	nrf: watchdog: use nrfx_wdt driver Instead of directly poking registers, use `nrfx_wdt`. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	e738f5eaa1	nrf: boot into safe mode sometimes for watchdog reset If the watchdog resets the system and we're plugged into USB, boot into safe mode. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	08362c9cab	watchdogtimer: refactor to new api This refactors the WatchDogTimer API to use the format proposed in https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632268227 Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	ae950bc050	add WatchDogTimeout exception This adds an exception to be raised when the WatchDogTimer times out. Note that this currently causes a HardFault, and it's not clear why it's not behaving properly. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	0169ea5155	nrf: discard arm exception sections Since these exceptions are unused, don't include them in the output binary. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	8f46133917	nrf: watchdog: implement software watchdogtimer This adds a software WatchDogTimer implementation that can be used for testing. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	595f6387c2	watchdog: rename module from `wdt` and move to `microcontroller` This also places it under the `microcontroller` object. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:49 +08:00
Sean Cross	c23f151b6b	nrf: enable wdt for all platforms Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:48 +08:00
Sean Cross	fbe1c05832	nrf: simmel: enable wdt support This enables WDT support for Simmel. Other platforms cannot yet use WDT because it overflows their flash storage. Enable CIRCUITPY_WDT support for the nrf target. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:48 +08:00
Sean Cross	abd01c5fbb	nrf: add watchdog module Add common-hal bindings to allow the watchdog module to be used on nrf platforms. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:48 +08:00
Sean Cross	17ef2df2ca	nrf: ld: add ARM.exidx to output image With the WDT changes, building Circuit Python results in the following error: /opt/gcc-arm-none-eabi-9-2019-q4-major/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: section .ARM.exidx LMA [00000000000621c8,00000000000621cf] overlaps section .data LMA [00000000000621c8,0000000000062383] This is because unwinding data is getting generated, but has nowhere to go. Re-enable this data in the linker script so it is saved. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-27 11:28:48 +08:00
Dan Halbert	3574670226	Merge pull request #2931 from tannewt/esp32s2_digitalio Finish digitalio and pin use tracking for ESP32S2	2020-05-26 19:18:45 -04:00
Scott Shawcroft	c917270da7	Merge pull request #2956 from hathach/fix-samd-wfi fix racing issue for SAMD when executing WFI	2020-05-26 14:54:24 -07:00
Scott Shawcroft	ffe0e0edc3	Merge pull request #2938 from DavePutz/issue2894 Add an increment to tcc_refcount to allow deinit to work correctly	2020-05-26 14:39:59 -07:00
arturo182	d6c59c4de0	mimxrt10xx: Change exception type to match other ports	2020-05-26 22:36:30 +02:00
Scott Shawcroft	665fe7a839	Merge pull request #2945 from pewpew-game/fluff_m0 Add support for Fluff M0	2020-05-26 13:18:55 -07:00
Scott Shawcroft	2ffd70417d	Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio	2020-05-26 13:09:57 -07:00
Dan Halbert	19f0d82048	Merge pull request #2955 from BradChan/master Add hiibot_bluefi board definitions	2020-05-26 15:37:35 -04:00
Radomir Dopieralski	4974c933b1	Fix swapped SCK and MISO in Fluff M0	2020-05-26 03:29:05 +02:00
Dan Halbert	f1436410bd	Merge pull request #2951 from jepler/remove-modules-to-fit-translations Remove modules to fit translations	2020-05-25 09:51:57 -04:00
hathach	e79340601f	fix racing issue for SAMD when executing WFI	2020-05-25 20:51:02 +07:00
Jeff Epler	5cffd7e88d	trinket_m0_haxpress: disable RTC to make build fit with upcoming translations	2020-05-23 20:48:38 -05:00
Jeff Epler	eb85304d04	escornabot: disable RTC to make build fit with upcoming translations	2020-05-23 20:48:38 -05:00
Jeff Epler	03866c0598	meowmeow: disable modules to make build fit with upcoming translations	2020-05-23 20:41:25 -05:00
Jeff Epler	2ed40075a5	pyruler: disable RTC to make build fit with upcoming translations	2020-05-23 20:36:33 -05:00
Lucian Copeland	d95022f7bb	Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup	2020-05-22 13:33:08 -04:00
Radomir Dopieralski	4c01ddcbab	Add support for Fluff M0	2020-05-22 18:51:12 +02:00
hierophect	fe10a45533	Merge branch 'master' into mimxrt-uart-oneway	2020-05-22 11:32:41 -04:00
Lucian Copeland	75b5142954	Minor style changes and translations	2020-05-22 11:31:52 -04:00
jerryneedell	93df3b89e8	allow PORT specifcation for esp32s2 flashing	2020-05-22 09:54:29 -04:00
DavePutz	2e05f628f0	Add an increment to tcc_refcount to allow deinits to work properly	2020-05-21 11:08:26 -05:00
Scott Shawcroft	3bb6a32a20	Merge branch 'master' into esp32s2_digitalio	2020-05-21 08:52:39 -07:00
Sean Cross	67cf005ee5	nrf: nvm: assume sd is not enabled if interrupts are off If interrupts are disabled, then calling sd_* functions will hardfault. Instead, assume that it's safe to write if interrupts are disabled. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-21 22:04:20 +08:00
Sean Cross	fd4ef233c6	nrf: port: add memory barrier before wfi ARM recommends issuing a DSB instruction propr to issuing WFI, as it is required on many parts suchas Cortex-M7. This is effectively a no-op on the Cortex-M4 used in most NRF parts, however it ensures that we won't be surprised when new parts come out. See http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dai0321a/BIHICBGB.html for more information. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-21 21:46:37 +08:00
Sean Cross	77cf4dce8f	nrf: disable interrupts before running wfi In order to ensure we don't have any outstanding requests, disable interrupts prior to issuing `WFI`. As part of this process, check to see if there are any pending USB requests, and only execute the `WFI` if there is no pending data. This fixes #2855 on NRF. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-21 21:43:52 +08:00
jason	4f54514be4	Initial version	2020-05-20 21:11:06 -05:00
Scott Shawcroft	c32214ccc7	Merge pull request #2932 from simmel-project/nrf-rtc-reset nrf: reset rtc as part of port_reset()	2020-05-20 11:39:16 -07:00
Scott Shawcroft	a43876ad1e	Fix esp wrover	2020-05-20 11:37:29 -07:00
Scott Shawcroft	0af5dd59f2	Merge pull request #2898 from hierophect/mimxrt-claiming MIMXRT: Implement pin claiming, pin reset, and pin protections	2020-05-20 11:32:22 -07:00
Scott Shawcroft	ba724fffb4	Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio	2020-05-20 10:48:27 -07:00
Lucian Copeland	66c09efae2	Add UART one-way instance search, fix bugs in stm32 implementation	2020-05-20 12:48:01 -04:00
Scott Shawcroft	fd0420d432	Update digitalio api for other ports	2020-05-20 09:23:42 -07:00
Sean Cross	4cca455c9b	nrf: reset rtc as part of port_reset() On NRF, the `rtc_reset()` function is never called. As a result, calls to `time.time()` return a cryptic error> ``` >>> import time >>> time.time() '' object has no attribute 'datetime' >>> ``` This is because `MP_STATE_VM(rtc_time_source)` is not initialized due to `rtc_reset()` never being called. If `CIRCUITPY_RTC` is enabled, call `rtc_reset()` as part of the `reset_port()` call. This ensures that `time.time()` works as expected. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-20 16:44:18 +08:00
Scott Shawcroft	80517c4cf6	First try at critical section support	2020-05-19 17:49:17 -07:00
Scott Shawcroft	49090d1378	Fully implement digitalio and pin-in-use tracking. Fixes #2901	2020-05-19 17:46:29 -07:00
Scott Shawcroft	916ca9f8a6	Merge pull request #2910 from tannewt/esp32s2 Add initial ESP32S2 support	2020-05-19 12:53:23 -07:00
Lucian Copeland	38fd9c25f2	Re-add APA102	2020-05-19 15:33:34 -04:00
Scott Shawcroft	acf4b1bede	Remove reverse methods from per-board defs	2020-05-19 11:43:57 -07:00
Lucian Copeland	b310b04007	Remove pin/port distinction	2020-05-19 14:20:07 -04:00
Scott Shawcroft	9eb85a5feb	shrink Xinabox CS11 by turning off unused pins	2020-05-19 10:55:02 -07:00
Lucian Copeland	2acd173e14	Implement core requested changes	2020-05-19 13:54:47 -04:00
Sean Cross	c1bcc25b88	nrf: _bleio: clean up timeout calculation The timeout value is calculated by the common-hal layer now, so we don't need to be quite so clever about calculating it here. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-19 21:56:39 +08:00
Sean Cross	34f91f01c6	bleio: adapter: add advertising timeout and status Add a field to allow specifying a timeout when initiating advertising. As part of this, add a new property to determine if the device is still advertising. Additionally, have the `anonymous` property require a timeout, and set the timeout to the maximum possible value if no timeout is specified. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-19 15:01:19 +08:00
Sean Cross	cfe65742a3	_bleio: support anonymous advertising Add a new parameter to the `start_advertising()` function to enable anonymous advertising. This forces a call to `sd_ble_gap_privacy_set()` with `privacy_mode` set to `BLE_GAP_PRIVACY_MODE_DEVICE_PRIVACY` and `private_addr_type` set to `BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE`. With this, addresses will cycle at a predefined rate (currently once every 15 minutes). Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-19 15:01:18 +08:00
Scott Shawcroft	2c2b53303d	Merge pull request #2837 from k0d/serial-debug Add support for a debug console, such as ST-Link VCP.	2020-05-18 18:13:31 -07:00
Scott Shawcroft	03b6f7b87b	Add commend about FreeRTOS stack canary	2020-05-18 17:28:13 -07:00
Scott Shawcroft	164628282d	Update TinyUSB and shorten USB task delay	2020-05-18 17:27:49 -07:00
Mark Olsson	007c92ee6a	Enable showing the console on a debug uart	2020-05-19 02:02:52 +02:00
Scott Shawcroft	cf690bd390	Merge remote-tracking branch 'adafruit/master' into esp32s2	2020-05-18 16:46:41 -07:00
Scott Shawcroft	32617d5f2f	Merge pull request #2925 from arturo182/imx-spi mimxrt1010: Increase max SPI speed	2020-05-18 15:22:42 -07:00
Scott Shawcroft	ebfc1f2599	Merge pull request #2926 from arturo182/imx-temperature-fix mimxrt10xx: Fix cpu.temperature crash	2020-05-18 15:20:21 -07:00
Scott Shawcroft	af68ddebef	Merge pull request #2924 from simmel-project/nrf-rtc-persist NRF: Persist RTC offset across reboots	2020-05-18 15:06:42 -07:00
Scott Shawcroft	9811c1fe4b	Merge pull request #2896 from theacodes/add-bytearray-decode Add bytearray.decode() for CPython compatibility	2020-05-18 14:38:45 -07:00
arturo182	058a73128c	mimxrt10xx: Fix cpu.temperature crash Fixes #2514	2020-05-18 22:30:50 +02:00
arturo182	f92d53eaab	mimxrt1010: Increase max SPI speed	2020-05-18 22:07:38 +02:00
Sean Cross	9f7c26c60d	nrf: port: call common_hal_rtc_init() during init Call the new function to set the RTC, or reset it if the offset is not valid. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-18 11:52:30 +08:00
Sean Cross	83680c41db	nrf: rtc: persist rtc offset across reboots Store the RTC value in the .uninitialized section, but make sure to flank it with some known values. That way we can determine if the RTC value has been initialized, or if it's random uninitialized garbage. As part of this, add a `common_hal_rtc_init()` routine to determine if the value is correct, or reset it to 0 if it is not valid. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-18 11:52:27 +08:00
Sean Cross	3b5f5ddaa6	nrf: port: move saved word into .uninitialized section Circuit Python supports saving a single word of data across reboots. Previously, this data was placed immediately following the .bss. However, this appeared to not work, as Circuit Python zeroes out the heap when it starts up, and the heap begins immediately after the .bss. Switch to using the new .uninitialized section in order to store this word across resets. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-18 11:52:25 +08:00
Sean Cross	192bb155fa	nrf: port: move the heap after .uninitialized Previously, it was placed following .bss. However, now that there is a new section after .bss, the heap must be moved forward. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-18 11:52:20 +08:00
Sean Cross	f002c784c0	nrf: linker: add a new .uninitialized section This section immediately follows the .bss section, and is designed to contain uninitialized variables that should persist across reboots. The section is placed directly after .bss, under the theory that the size of Circuit Python's .bss + .data is bigger than the bootloader's .bss + .data, so there is less likely to be a conflict. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-18 11:52:17 +08:00
cyz	4f7b4241a2	add hiibot_bluefi	2020-05-18 09:42:37 +08:00
Dan Halbert	e175a64036	disable rotaryio in CPX crickit	2020-05-15 20:35:12 -04:00
Scott Shawcroft	a57da6b808	Add port_fixed_stack for more spresence	2020-05-15 17:22:41 -07:00
Scott Shawcroft	8edb8e87c8	Turn reverse methods off for trinket haxpress	2020-05-15 17:22:22 -07:00
Scott Shawcroft	86f865afe0	Turn reverse methods off for cpx_crickit	2020-05-15 16:42:22 -07:00
Scott Shawcroft	3c1469b0a5	Add port_fixed_stack for more builds	2020-05-15 16:22:33 -07:00
Scott Shawcroft	6aaab005c5	Initial ESP32S2 port. Basic blinky works but doesn't check pins.	2020-05-15 15:36:16 -07:00
Dan Halbert	a3ca9401b4	Shrink crickit build	2020-05-15 18:29:37 -04:00
Lucian Copeland	99538c2414	Implement pin claiming, pin reset, and pin protections	2020-05-15 15:16:51 -04:00
Scott Shawcroft	0d8bca92e2	Merge pull request #2810 from dherrada/master Pyi integration	2020-05-15 10:31:05 -07:00
Scott Shawcroft	db4dbe0752	Merge pull request #2889 from jepler/gamepad-tick Gamepad, GamepadShift: Fix after lower-power by enabling supervisor tick	2020-05-13 11:53:23 -07:00
Jeff Epler	eb876e21c3	nrf: code style	2020-05-13 10:40:41 -05:00
Jeff Epler	011acf41c0	nrf: Ensure ticks enabled while playing audio	2020-05-13 10:40:36 -05:00
Jeff Epler	adef45403b	samd: audio dma: enable/disable supervisor tick as needed	2020-05-13 10:29:36 -05:00
Scott Shawcroft	7546d47f77	Merge remote-tracking branch 'adafruit/master' into improve_verification	2020-05-13 08:23:55 -07:00
Scott Shawcroft	80129c5a21	Disable countio on trinket haxpress	2020-05-12 18:55:49 -07:00
Scott Shawcroft	cde6651721	Merge remote-tracking branch 'adafruit/master' into improve_verification	2020-05-12 18:23:59 -07:00
Scott Shawcroft	277e8d528b	Merge branch 'master' into Optical-Encoder-Module	2020-05-12 18:22:57 -07:00
Scott Shawcroft	4e8de3c554	Swap sphinx to autoapi and the inline stubs	2020-05-12 17:28:24 -07:00
warriorofwire	5a80f5e606	nerf vectorio on a ton of m0 and overcommitted m4 boards due to translation text size	2020-05-12 15:23:00 -07:00
Scott Shawcroft	d274074f01	Merge remote-tracking branch 'adafruit/master' into vectorio	2020-05-12 12:29:05 -07:00
Scott Shawcroft	bc40034a08	Merge branch 'master' into Optical-Encoder-Module	2020-05-12 12:12:51 -07:00
Scott Shawcroft	f7303e6bd0	Merge pull request #2754 from maholli/non-standard-nvm Add non-standard nvm to QSPI for external flash support	2020-05-12 11:56:33 -07:00
Daniel Pollard	62bdfb74e3	removed lib from catwan_usbstick - updated transalations overflowed	2020-05-12 16:40:23 +10:00
Daniel Pollard	5e5461e77e	removed countio from catwan_usbstick build	2020-05-12 16:32:35 +10:00
Daniel Pollard	ee2cb703c8	merged master	2020-05-12 14:41:28 +10:00
Sean Cross	ffaeeda749	nrf: simmel: decrease flash filesystem size The flash filesystem must be reduced in order to allow the current build to fit. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-12 09:31:51 +08:00
Sean Cross	f7fcd43516	nrf: simmel: disable SPIM3 Disable the SPIM3 controller to avoid needing to dedicate 8 kB to the SPIM3 block. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-12 09:31:51 +08:00
Sean Cross	370fc7293a	nrf: support disabling SPIM3 SPIM3 is faster than all other SPI blocks, and is capable of generating a 32 MHz clock. However, it cannot be used at the same time as the BLE radio without dedicating an additional 8 kB of RAM to it. Therefore, some boards may want to disable this. Support pre-defining NRFX_SPIM3_ENABLED on the command line to disable it on some bords. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-12 09:31:51 +08:00
Sean Cross	79c055f958	nrf: simmel: enable aesio This adds AES support to simmel. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-12 09:31:51 +08:00
Sean Cross	235098efb8	nrf: simmel: correct CSn pin The CSn pin is pin 6 on bank 1, not bank 0. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-12 09:31:51 +08:00
Scott Shawcroft	62b835ad76	Merge pull request #2833 from xiongyihui/pitaya-go add nRF52840 based Makerdiary Pitaya Go	2020-05-11 16:34:27 -07:00
Scott Shawcroft	4937d5f1ca	Merge pull request #2866 from hierophect/stm32-lsetimeout STM32: Fix LSE hang at startup	2020-05-11 16:23:09 -07:00
Scott Shawcroft	55f78bfb70	Merge pull request #2878 from WarriorOfWire/ujson-stream-protocol ujson: work with mp stream protocol for fast & easy read	2020-05-11 15:40:27 -07:00
Scott Shawcroft	801d9655e5	Merge pull request #2881 from DavePutz/Issue2872 Added call to rtc_reset() to fix Issue #2872	2020-05-11 15:30:32 -07:00
Lucian Copeland	94949fb46f	Add recovery domain write access, adjust stack	2020-05-11 18:02:40 -04:00
Scott Shawcroft	61450cbd56	Add Teensy 4.1 board definition	2020-05-11 13:58:58 -07:00
Lucian Copeland	248704b262	Merge remote-tracking branch 'upstream/master' into stm32-lsetimeout	2020-05-11 14:18:37 -04:00
DavePutz	407938bf3a	Added a check for platforms supporting RTC before calling rtc_reset() Added an #if CIRCUITPY_RTC check for platforms supporting RTC	2020-05-11 12:03:44 -05:00
DavePutz	2ddfab315c	Added call to rtc_reset() in rtc_init() Fix for issue #2872. The rtc_time_source had not been initialized; causing a time.time() call to fail.	2020-05-11 11:31:18 -05:00
warriorofwire	eb3d5fa453	ujson: do not eat trailing whitespace Ujson should only worry about whitespace before JSON. This becomes apparent when you are using MP stream protocol to read directly from input buffers. When you attempt to read(1) on a UART (and possibly other protocols) you have to wait for either the byte or the timeout. Fixes: - Waiting for a timeout after you have completed reading a correct and complete JSON off the input. - Raising an OSError after reading a correct and complete JSON off the input. - Eating more data than semantically owned off the input buffer. - Blocking to start parsing JSON until the entire JSON body has been loaded into a potentially large, contiguous Python object. Code you would write before: ``` line = board_busio_uart_port.read_line() json_dict = json.loads(line) ``` or reaching for fixed buffers and swapping them around in Python. Code that did not work before that does now: ``` json_dict = json.load(board_busio_uart_port) ``` - This removes the need for intermediate copies of data when reading JSON from micropython stream protocol inputs. - It also increases total application speed by parsing JSON concurrently with receiving on boards that read from UART via DMA. - It simplifies code that users write while improving their apps.	2020-05-10 20:45:42 -07:00
warriorofwire	206d0e598a	Add vectorio: for drawing shapes vectorio builds on m4 express feather Concrete shapes are composed into a VectorShape which is put into a displayio Group for display. VectorShape provides transpose and x/y positioning for shape implementations. Included Shapes: * Circle - A radius; Circle is positioned at its axis in the VectorShape. - You can freely modify the radius to grow and shrink the circle in-place. * Polygon - An ordered list of points. - Beteween each successive point an edge is inferred. A final edge closing the shape is inferred between the last point and the first point. - You can modify the points in a Polygon. The points' coordinate system is relative to (0, 0) so if you'd like a top-center justified 10x20 rectangle you can do points [(-5, 0), (5, 0), (5, 20), (0, 20)] and your VectorShape x and y properties will position the rectangle relative to its top center point * Rectangle A width and a height.	2020-05-09 15:38:22 -07:00
Max Holliday	e6df8e0989	Merge branch 'master' into non-standard-nvm	2020-05-09 12:22:50 -07:00
Dan Halbert	8d00d99ca0	Shrink hallowing_m0_express to fit ko build	2020-05-08 22:51:21 -04:00
Lucian Copeland	5249a7b02c	Add timeout and adjustment to LSI	2020-05-08 12:36:39 -04:00
Jeff Epler	182ae10080	Fix build after #2831 (stm32f4xx rgbmatrix) broke it	2020-05-07 18:32:50 -05:00
Scott Shawcroft	c3b3eb4c21	Merge pull request #2831 from jepler/rgbmatrix-stm stm: enable RGBMatrix	2020-05-06 08:35:25 -07:00
Scott Shawcroft	4519ddebeb	Merge pull request #2841 from hierophect/mimxrt-spi-oneway mimxrt10xx: add one-directional SPI	2020-05-06 08:32:21 -07:00
Daniel Pollard	7f1be814c8	changed build variables as per advice	2020-05-06 09:04:15 +10:00
Lucian Copeland	a1330747e8	text fixes, postpone warning disable	2020-05-05 12:46:30 -04:00
hierophect	c311b5c002	Merge pull request #2842 from hierophect/stm32-h7-displayio STM32: Add displayio to F7/H7	2020-05-05 12:37:08 -04:00
Daniel Pollard	f63ee9fb9b	excluded countio from other smaller boards	2020-05-05 16:15:57 +10:00
Daniel Pollard	d5c24b99b8	hallowing m0 - exclude countio	2020-05-05 16:04:28 +10:00
Daniel Pollard	bfa5cd9c13	refactor countio based on feedback	2020-05-05 15:23:38 +10:00
Dan Halbert	b7836aeac6	address review comments	2020-05-04 19:51:08 -04:00
Dan Halbert	bae7a5e433	make translate again	2020-05-04 17:26:59 -04:00
Dan Halbert	602eabe668	Squeeze hallowing_m0_express build slightly ko build is a little too big.	2020-05-04 17:18:53 -04:00
Dan Halbert	c377d4bea7	Merge branch 'master' into non-standard-nvm	2020-05-04 16:08:45 -04:00
Dan Halbert	d6c6f9f4f0	add PacketBuffer .incoming_ and .outgoing_packet_length	2020-05-04 15:59:45 -04:00
Dan Halbert	4d7e341e44	Merge pull request #2844 from xobs/add-nrf-pca10100 nrf: add pca10100	2020-05-04 10:51:01 -04:00
Sean Cross	b128399d1e	nrf: simmel: enable CIRCUITPY_USB_HID Simmel had USB HID disabled in order to save space. However, the board configuration did not set USB_DEVICES, causing it to inherit the default device bouquet of MSC,CDC,MIDI,HID. This in turn caused HID to be included in the USB Configuration Descriptor. For some reason, this was not a problem in an earlier version of tinyusb or circuitpython. However, in the most recent version this has rightfully caused asserts to appear during configuration. Re-enable USB_HID for now, as it doesn't add too much in terms of space. We may disable it again later on if we become pressed for space. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-04 15:37:53 +08:00
Sean Cross	cb4fc894d7	nrf: add pca10100 This is the nRF52833-DK board. Signed-off-by: Sean Cross <sean@xobs.io>	2020-05-04 15:07:49 +08:00
Lucian Copeland	61b0994631	Fix flag typo	2020-05-01 14:46:06 -04:00
Lucian Copeland	bc581fbdfb	Add-unidirectional-SPI	2020-05-01 13:15:38 -04:00
Yihui Xiong	7dd3ddc06b	use Nordic's VID which seems to be allowed https://devzone.nordicsemi.com/f/nordic-q-a/50638/usb-pid-for-nrf52840	2020-05-01 06:10:43 +00:00
Scott Shawcroft	a863b0a349	Fix openmv_h7 build	2020-04-30 13:46:12 -07:00
Scott Shawcroft	1ca90572f1	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-04-30 13:25:31 -07:00
hierophect	10c5bf666e	Merge pull request #2836 from hierophect/stm32-openmv-pid STM32: Add correct PID for the OpenMV	2020-04-30 16:07:34 -04:00
Lucian Copeland	06b62721b3	Increase H7 filesystem size	2020-04-30 15:49:17 -04:00
Scott Shawcroft	74a2d0944a	Merge pull request #2834 from Teknikio/fix/bluebird_pinout Update teknikio bluebird pin assignments	2020-04-30 11:50:02 -07:00
Lucian Copeland	435aa3d055	Add correct PID for the OpenMV	2020-04-30 14:49:47 -04:00
Lucian Copeland	4f71bd295d	Make PulseIO optional within DisplayIO	2020-04-30 14:47:50 -04:00
Scott Shawcroft	f44e1d6a8d	Merge pull request #2828 from simmel-project/add-simmel WIP: add simmel board	2020-04-30 11:40:34 -07:00
Lucian Copeland	89ff5589c4	Add the OpenMV-H7 R1 board	2020-04-30 12:39:20 -04:00
Jeff Epler	e5be728c1c	stm: enable protomatter Testing performed: on stm32f405 feather, all pins change in plausible ways on a logic probe. Didn't actually drive a display yet.	2020-04-30 08:58:58 -05:00
JoeBakalor	36a71560c2	update teknikio bluebird pin assignments	2020-04-30 09:58:27 -04:00
Yihui Xiong	4393a88fb6	add nRF52840 based Makerdiary Pitaya Go	2020-04-30 07:38:20 +00:00
Dan Halbert	241d7e2ae6	change many ifndefs to ?=	2020-04-29 23:31:34 -04:00
Dan Halbert	f3078511a6	further cleanup and bug fixing	2020-04-29 23:18:08 -04:00
Sean Cross	6aac9233db	nrf: bluetooth: add s147 v7.0.1 softdevice hexfile This was not added as part of the initial v7.0.1 patchset because .hex files are in this project's .gitignore, and so git ignored it. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-30 10:43:46 +08:00
Dan Halbert	180f5c6a94	Merge remote-tracking branch 'adafruit/master' into ringbuf-fixes	2020-04-29 22:11:22 -04:00
Dan Halbert	3d62f87e29	back to '.packet_size' for compatiblity	2020-04-29 22:10:56 -04:00
Dan Halbert	84cee1ab8d	rename and improve PacketBuffer packet length property	2020-04-29 17:49:31 -04:00
Scott Shawcroft	3799c34564	Disable bitbangio on CPX Crickit so we have room for lower_power. Enable pixelbuf in its place because we'll need it soon.	2020-04-29 13:57:09 -07:00
Scott Shawcroft	a30ff70b4e	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-04-29 10:51:21 -07:00
Sean Cross	1d0781bf12	nrf: add simmel board This adds support for Simmel, an nRF52833-based bluetooth tracking board designed to aid in pandemic tracing. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-29 11:40:00 +08:00
Scott Shawcroft	2d7cf4b792	Merge pull request #2819 from hierophect/stm32-readme STM32: Add port readme, make flash	2020-04-28 12:32:03 -07:00
Max Holliday	b2de5a9df9	fixing my goofy gcc-arm local stuff	2020-04-28 12:24:10 -07:00
Max Holliday	6c4decd4e2	decoupling chip specific functions from EXTERNAL_FLASH_QSPI_SINGLE	2020-04-28 11:51:07 -07:00
Max Holliday	baad9c11df	Merge branch 'master' into non-standard-nvm_cleanup	2020-04-28 11:42:58 -07:00
TG-Techie	b9e494b85a	add submodule to TG-Watch02A	2020-04-28 00:03:02 -04:00
Scott Shawcroft	b7804f450b	Fix stm32746g_discovery Also, rename it so that matches the other board names.	2020-04-27 20:34:42 -07:00
Scott Shawcroft	e45de39998	Fix nucleo_f746zg build	2020-04-27 20:28:05 -07:00
TG-Techie	76b466a38a	add submodule to TG-Watch02A	2020-04-27 22:49:30 -04:00
Lucian Copeland	2a0e176a77	Add readme and dfu-flashing	2020-04-27 20:51:47 -04:00
Scott Shawcroft	de42e4af02	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-04-27 17:43:32 -07:00
Scott Shawcroft	40a1f3edbc	Merge pull request #2811 from jepler/update-ulab ulab: actually update the submodule	2020-04-27 17:41:43 -07:00
Scott Shawcroft	755d404edf	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-04-27 16:45:10 -07:00
Dan Halbert	faa50df05f	Merge pull request #2817 from jepler/stm-linker-scripts Standardize on FLASH_FIRMWARE section name in linker scripts	2020-04-27 18:43:26 -04:00
Jeff Epler	7f0f0b30d3	linker scripts: Re-align at ":" With "git show -b" you can verify that this is a whitespace only change because the diff will be empty.	2020-04-27 17:17:42 -05:00
Max Holliday	86943ca8a1	Merge remote-tracking branch 'adafruit/master'	2020-04-27 13:51:51 -07:00
Jeff Epler	7eff89e9f9	linker scripts: Re-align at ":" With "git show -b" you can verify that this is a whitespace only change because the diff will be empty.	2020-04-27 12:47:52 -05:00
hierophect	d9e4155815	Merge branch 'master' into stm32f7_os	2020-04-27 12:58:15 -04:00
Mark Olsson	31d8e46063	Enables os on STM32F7 os.uname() works os.urandom() doesn't work yet, will enable in another PR	2020-04-27 18:18:43 +02:00
Mark Olsson	f9096d83ac	Enables PulseIO on STM32F7 Tested on nucleo_f746zg	2020-04-27 17:55:07 +02:00
Jeff Epler	6f6dc835d2	litex: Use FLASH_FIRMWARE instead of FLASH in linker scripts for compatibility with the build_memory_info script	2020-04-27 09:12:45 -05:00
Jeff Epler	808b456927	mimxrt10xx: Use FLASH_FIRMWARE instead of FLASH_TEXT in linker scripts for compatibility with the build_memory_info script This change was scripted: git grep -l FLASH_TEXT \| xargs sed -i s/FLASH_TEXT/FLASH_FIRMWARE/	2020-04-27 08:07:47 -05:00
Jeff Epler	aff42defda	stm: Use FLASH_FIRMWARE instead of FLASH_TEXT in linker scripts for compatibility with the build_memory_info script This change was scripted: git grep -l FLASH_TEXT \| xargs sed -i s/FLASH_TEXT/FLASH_FIRMWARE/	2020-04-27 08:07:28 -05:00
Jeff Epler	485f667141	ulab: disable on espruino pico this non-"express" board is nearly full. Right now it's actually possible just to disable the "compare" module, but as this leaves it packed pretty full I prefer to fully disable it in order to avoid the topic returning again soon.	2020-04-27 07:47:05 -05:00
Scott Shawcroft	9e4b94f466	Merge pull request #2805 from tannewt/update_tinyusb Update tinyusb	2020-04-26 20:55:36 -07:00
hierophect	652a5de242	Merge pull request #2809 from k0d/stm32f767xx_fix Adds missing declarations in periph.h for stm32f767xx	2020-04-25 14:16:34 -04:00
Mark Olsson	8814dd038e	Adds missing declarations in periph.h for stm32f767xx	2020-04-25 19:50:48 +02:00
Scott Shawcroft	67c053e9c4	Add USB include for LiteX	2020-04-24 17:24:05 -07:00
Scott Shawcroft	5c7f6e6211	Remove empty #if and add missing includes.	2020-04-24 11:48:55 -07:00
Mark Olsson	91fbbcab19	adds support for the stm32f746g_disco board	2020-04-24 16:43:39 +02:00
Dan Halbert	5a22a5d016	Merge pull request #2598 from hierophect/stm32-docfix Add stm to docs matrix	2020-04-24 10:07:15 -04:00
Dan Halbert	982a755eae	Merge pull request #2801 from simmel-project/nrf-s140-7.0.1 Add NRF S140 7.0.1	2020-04-23 21:59:51 -04:00
Lucian Copeland	bd0df9e3bc	Minor redundancy fix	2020-04-23 17:43:35 -04:00
Lucian Copeland	c6c77726e7	Merge remote-tracking branch 'upstream/master' into stm32-docfix	2020-04-23 13:39:48 -04:00
Lucian Copeland	8791ca6af3	implement requested changes	2020-04-23 13:33:41 -04:00
hierophect	ead7c6c887	Merge pull request #2785 from k0d/ports_nucleo_f746zg STM32: adds support for stm32f746xx MCU and the nucleo_f746zg board	2020-04-23 12:32:44 -04:00
Mark Olsson	83cc9783cc	STM32: adds support for stm32f746xx MCU and the nucleo_f746zg board	2020-04-23 10:48:27 +02:00
Scott Shawcroft	f13de32208	Add HSE_VALUE for STM feather.	2020-04-22 14:37:24 -07:00
Lucian Copeland	d0a2106547	Remove old build flags, add fixes for shared_matrix	2020-04-22 16:06:08 -04:00
Scott Shawcroft	b277944cf0	Fix STM so it matches the correct RTC fields.	2020-04-22 11:10:51 -07:00
Sean Cross	689dd61379	nrf: nrf52833: use s140 v7.0.1 Previously, we were using v6.1.1 which worked, but was unsupported. v7.0.1 is the first version of s140 that supports the nRF52833. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-22 13:34:11 +08:00
Sean Cross	09bef7b0e1	nrf: bluetooth: add s140 v7.0.1 This is the first version with official support for nRF52833. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-22 13:33:39 +08:00
Dan Halbert	2f86e31501	fix calculation of nrf firmware size	2020-04-22 00:52:54 -04:00
Dan Halbert	fbc8719fad	ringbuf tested	2020-04-21 22:40:12 -04:00
Dan Halbert	77cd93ac2d	merge from adafruit	2020-04-21 17:47:51 -04:00
Dan Halbert	38ec3bc574	further ringbuf cleanup	2020-04-21 17:38:20 -04:00
Scott Shawcroft	dcb0e50f04	Fix USB midi and hid disable.	2020-04-21 14:15:44 -07:00
Scott Shawcroft	5cc8a3ec82	Add back fake us delay.	2020-04-21 14:14:49 -07:00
Scott Shawcroft	17d038830d	Use our own flag for board crystal config.	2020-04-21 14:14:30 -07:00
Sean Cross	c04e6d6f52	nrf: bleio: parameterize softradio configuration Allow for setting various softradio memory settings as part of a board in order to support lower-memory configurations. If a parameter is unspecified then the previously-defined value is used. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 12:29:59 +08:00
Sean Cross	3537ad4059	nrf: mpconfigport: support configuration of various sizes Conditionally set variables such as the softdevice RAM size, bootloader size, and the spi m3 buffer size. This allows ports to adjust these values to suit their needs. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 12:29:58 +08:00
Sean Cross	33720af0c6	nrf: mpconfigport: subtract config size from firmware size The BLE Config area needs to be subtracted from the size of the firmware. THis is because the firmware is counted by walking backwards from the end of memory, and the BLE config area is placed lower in memory than the firmware. Subtracting the BLE config size ensures the internal flash filesystem doesn't try to use the firmware as storage. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 12:29:57 +08:00
Sean Cross	3ed5b87b8f	nrf: add support for nrf52833 This adds preliminary support for the nRF52833, which is a variant of the nRF52840 with half the RAM, half the flash, and fewer peripherals. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 12:29:56 +08:00
Sean Cross	4ad1cbeea3	nrf: make rgbmatrix and framebufferio optional Ports can set CIRCUITPY_RGBMATRIX and CIRCUITPY_FRAMEBUFFERIO to 0 in their .mk file in order to prevent these from being built. This is necessary for resource-constrained devices. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 10:44:21 +08:00
Sean Cross	066f486b28	nrf: supervisor: support building without BUSIO Only initialize i2c, spi, and uart if building with BUSIO. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 10:44:20 +08:00
Sean Cross	ac9d336f40	nrf: make neopixel support optional Add a conditional around the call to neopixel_write(), allowing us to build for nrf without neopixel support. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-21 09:56:27 +08:00
Scott Shawcroft	bebf27e733	Merge remote-tracking branch 'adafruit/master' into lower_power This isn't perfect and needs a bit more testing.	2020-04-20 18:25:13 -07:00
Scott Shawcroft	a4d86b96fd	Merge pull request #2777 from pewpew-game/master Fix RGB/BGR colors in Stage	2020-04-20 15:25:29 -07:00
Mark Olsson	506f340c7d	STM32: f767: Fixes linker settings.	2020-04-20 19:15:18 +02:00
Jeff Epler	5fcc6d6286	RGBMatrix: finish renaming from Protomatter This gets all the purely internal references. Some uses of protomatter/Protomatter/PROTOMATTER remain, as they are references to symbols in the Protomatter C library itself.	2020-04-17 18:44:07 -05:00
Jeff Epler	3d6258f63d	Rename Protomatter -> RGBMatrix This is a quick rename, it changes the user-facing names but not the internal names of things.	2020-04-17 18:43:57 -05:00
Jeff Epler	a32337718d	Rename _protomatter -> protomatter I originally believed that there would be a wrapper library around it, like with _pixelbuf; but this proves not to be the case, as there's too little for the library to do.	2020-04-17 18:43:57 -05:00
Scott Shawcroft	7e3d4c61b5	Update TinyUSB and add interrupt hooks.	2020-04-17 14:16:49 -07:00
hierophect	1a71c8c515	Merge pull request #2735 from hierophect/stm32x7-setup STM32: Add F7 and H7 Support	2020-04-17 13:02:09 -04:00
Radomir Dopieralski	43022d8294	Add copyrights to pewpew m4 and ugame board.c	2020-04-17 09:50:11 +02:00
Lucian Copeland	9e49fc13f4	startup file crash fix, H7 bin fix	2020-04-16 17:33:48 -04:00
Scott Shawcroft	5b0d9bdeb0	Update copyright to bump the CI	2020-04-16 14:21:26 -07:00
Scott Shawcroft	b3552efc76	Remove accidental file	2020-04-16 11:28:01 -07:00
Sean Cross	61f777c9c6	litex: enable binascii and ujson modules Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-16 10:02:08 +08:00
Sean Cross	bb527ac9ea	litex: disable minimal build Manually specify available modules and disable any modules that are currently unsupported on the litex target. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-16 09:26:08 +08:00
Sean Cross	db3933429a	litex: add os module Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-16 09:26:08 +08:00
Sean Cross	6885ffc9af	litex: mphalport: add fake mp_hal_delay_us Add a mp_hal_delay_us, which is required by some of the modules, that simply calls mp_hal_delay_ms / 1000. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-16 09:26:08 +08:00
Radomir Dopieralski	f39ca6052e	Fix RGB/BGR colors in Stage This makes the colors used by the stage library compatible with those used by the displayio library.	2020-04-15 23:41:38 +02:00
Lucian Copeland	00b2e6a1db	Fix korea translation error, minor submodule change	2020-04-15 13:11:14 -04:00
Lucian Copeland	54abfc2e8b	translations-merge	2020-04-15 10:29:05 -04:00
Lucian Copeland	6427994b14	Implement requested changes	2020-04-15 10:22:51 -04:00
Scott Shawcroft	b580b34cbf	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-04-14 17:14:44 -07:00
Scott Shawcroft	7dfcae6067	Tweaks from jepler	2020-04-14 17:09:48 -07:00
Jeff Epler	23bced26da	samd: actually disable protomatter timer Just setting the timer handler to NO_INTERRUPT doesn't stop the interrupt from occurring.	2020-04-14 18:24:58 -05:00
Jeff Epler	759fdffda5	Update ports/atmel-samd/boards/pyportal_titano/board.c Co-Authored-By: Scott Shawcroft <scott@tannewt.org>	2020-04-14 18:24:58 -05:00
Jeff Epler	1d8a073c05	nrf: protomatter port	2020-04-14 18:24:58 -05:00
Jeff Epler	09dc46a984	Add Protomatter and FramebufferDisplay	2020-04-14 18:24:54 -05:00
Jeff Epler	a51d4f7a45	pycubed: add trailing newline to file POSIX specifies that text files end in a trailing newline	2020-04-14 18:24:54 -05:00
Jeff Epler	db01f88cc3	enable MICROPY_PY_REVERSE_SPECIAL_METHODS where ulab is enabled	2020-04-13 19:58:52 -05:00
Lucian Copeland	83a55f65a4	Implement cache-based reads	2020-04-13 15:14:38 -04:00
Lucian Copeland	426d2afe28	Fix pin mapping for the H7 Nucleo	2020-04-13 14:36:49 -04:00
Lucian Copeland	6227e63cc5	Merge remote-tracking branch 'upstream/master' into stm32x7-setup	2020-04-13 12:03:56 -04:00
Lucian Copeland	5ac38c95cc	Various requested fixes	2020-04-13 12:03:05 -04:00
Sabas	cac4fb0318	Merge branch 'master' into nfc_copy	2020-04-09 17:05:11 -05:00
sabas1080	49771b4d7f	Update to v1.3	2020-04-09 14:27:51 -05:00
Lucian Copeland	92a0621e59	Add busio support, cleanup	2020-04-09 13:43:19 -04:00
Scott Shawcroft	01941c027b	Fix up STM Enable the Alarm IRQ earlier and correct bit clearing.	2020-04-08 14:41:57 -07:00
Scott Shawcroft	d0a25ca9ac	Tweaks based on dhalberts feedback	2020-04-08 10:49:46 -07:00
Max Holliday	181ecf4a9b	fixing my goofy CROSS_COMPILE fix	2020-04-07 21:54:46 -07:00
Max Holliday	a53a26be70	missed a debug flag	2020-04-07 18:24:53 -07:00
Max Holliday	826837186c	adds standard (non-queued) SPI support to QSPI for external flash	2020-04-07 18:17:25 -07:00
Scott Shawcroft	6544bf52fb	Enable SNVS interrupt The iMX RT has a separate wake up controller, the GPC, that replaces the NVIC when asleep. It adds the ability to only wake up on certain interrupts. It seems that it requires at least one enabled interrupt in the NVIC to turn on it's wake up circuitry. It doesn't need to be the same interrupt as the wake up signal. For example, the RTC in the SNVS can wake us up if a USB interrupt is enabled. Before then it won't work. So, we enable the SNVS interrupt on start up so it can wake us up.	2020-04-07 17:15:18 -07:00
Scott Shawcroft	aae0ce6bad	Fix autoreload and ticks on IMX RT	2020-04-07 14:16:07 -07:00
Scott Shawcroft	a8dfba235c	Fix alarm so that it is correctly set.	2020-04-07 13:07:29 -07:00
Scott Shawcroft	c0ba2a839f	Updates based on feedback from jepler	2020-04-06 16:03:31 -07:00
arturo182	08f369ea96	mimxrt1011: Only re-init SPI when it's actually needed If some crazy code (cough FourWire) decides to reconfigure the bus before every transfer, it might get a bit slow...	2020-04-06 22:10:12 +02:00
Scott Shawcroft	e99cf6e441	Rework sleep timing It didn't account for background task time and could end up sleeping for way longer than it should because the RTC compare time had already passed.	2020-04-03 18:07:56 -07:00
Scott Shawcroft	7e69d30c02	Fix nRF PulseIn	2020-04-03 14:22:56 -07:00
Lucian Copeland	9761672d42	Linker file restructure, TCM and MPU additions	2020-04-03 16:33:18 -04:00
Scott Shawcroft	46af4bdd0e	Fix SAMD21 PulseIn	2020-04-02 17:35:52 -07:00
Lucian Copeland	47a5d83267	Implement F7 Nucleo	2020-04-02 11:47:16 -04:00
Sean Cross	9845a064ad	ports: fomu: move more functions into ram for stability The SPI flash on current Fomu firmware is slow. Circuitpython runs XIP from SPI flash, and so execution time can also be slow. Ordinarily this isn't a problem, however certain operations are time-sensitive. In particular, USB function needs to be handled quickly in order to prevent the host from re-enumerating the device. Place several critical TinyUSB structures into RAM, as well as several hot functions that are frequently called. This reduces execution time at the expense of system memory, and greatly improves system stability. Signed-off-by: Sean Cross <sean@xobs.io>	2020-04-02 11:21:22 +08:00
Lucian Copeland	2f764ded63	merge and docs	2020-04-01 13:52:53 -04:00
Lucian Copeland	a89928c13c	Implement requested changes	2020-04-01 13:02:05 -04:00
Scott Shawcroft	77562a2acd	Update the supported ports	2020-03-31 18:27:55 -07:00
Scott Shawcroft	75b7f583d2	Update LiteX APIs for new tick	2020-03-31 17:52:23 -07:00
Scott Shawcroft	1071924701	Fix thunderpack build	2020-03-31 17:05:37 -07:00
Scott Shawcroft	317b96e93a	Fix iMX builds	2020-03-31 17:00:30 -07:00
Scott Shawcroft	8fe512c7e9	Merge remote-tracking branch 'adafruit/master' into lower_power	2020-03-31 15:13:58 -07:00
Scott Shawcroft	4b063aeb29	Hack up STM32 PulseIn so it builds	2020-03-31 15:12:11 -07:00
Scott Shawcroft	f47b964c5f	Merge pull request #2726 from xobs/fomu-circuitpython ports: litex: add port and fomu board	2020-03-31 13:51:09 -07:00
Scott Shawcroft	cbe9512691	Merge pull request #2741 from tannewt/fix_packetbuffer_server Fix PacketBuffer server support	2020-03-31 13:39:34 -07:00
Sean Cross	c69f7f8657	ports: litex: use dfu.py instead of dfu-suffix.py dfu.py now generates proper dfu suffixes without the nonstandard prefix. Signed-off-by: Sean Cross <sean@xobs.io>	2020-03-31 13:04:59 +08:00
Sean Cross	34ea140783	ports: fomu: build dfu as part of Makefile Now that we have a replacement for `dfu-suffix`, construct a dfu image rather than a UF2 image. Signed-off-by: Sean Cross <sean@xobs.io>	2020-03-31 11:42:55 +08:00
Sean Cross	065441e58c	ports: litex: enable itcm region for fomu This adds a new command line flag -DFOMU to indicate we're building for a Fomu board. Signed-off-by: Sean Cross <sean@xobs.io>	2020-03-31 09:40:38 +08:00
Sean Cross	786e79ebc9	ports: litex: add port and fomu board This adds support for Litex, along with support for the Fomu FPGA board. Signed-off-by: Sean Cross <sean@xobs.io>	2020-03-31 09:40:38 +08:00
Scott Shawcroft	e8cffcf978	Merge pull request #2740 from arturo182/mimxrt10xx_neopixel mimxrt10xx: Fix neopixel_write	2020-03-30 17:49:14 -07:00
arturo182	13022be299	mimxrt10xx: Fix neopixel_write	2020-03-31 01:05:03 +02:00
Brian Dean	7cfa8e1a68	board_vina_m0:pins.c: PGM_LED is on PA28 not PA15.	2020-03-29 18:59:00 -04:00
Lucian Copeland	e2be069686	Support cached internal flash on the H743	2020-03-28 18:30:46 -04:00
Jeff Epler	54e8c63b4f	Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity Add polarity and phase to FourWire.	2020-03-28 07:28:37 -05:00
Scott Shawcroft	a4a458943d	Correct MIMXRT sdk version	2020-03-27 15:40:17 -07:00
Scott Shawcroft	798118b74f	Update board.c's to remove remaining tick.h	2020-03-27 14:52:35 -07:00
Scott Shawcroft	e4c4a4a3de	Swap to committed dependencies	2020-03-27 14:39:59 -07:00
Scott Shawcroft	b043384949	Update built in display init	2020-03-27 14:35:29 -07:00
Lucian Copeland	7995bcac40	Flash additions	2020-03-27 14:15:33 -04:00
Brian Dean	7fa38e8725	Update board name to bdmicro_vina_m0 to eliminate hyphens.	2020-03-27 13:37:59 -04:00
Brian Dean	14a1e5756e	Merge branch 'master' of https://github.com/adafruit/circuitpython	2020-03-26 20:28:54 -04:00
Brian Dean	2ae9edcbff	Add new board BDMICRO 'Vina M0'. ports/atmel-samd/boards/bdmicro_vina_m0/board.c ports/atmel-samd/boards/bdmicro_vina_m0/mpconfigboard.h ports/atmel-samd/boards/bdmicro_vina_m0/mpconfigboard.mk ports/atmel-samd/boards/bdmicro_vina_m0/board.c This board includes the newly added MX25L51245G 64MB SPI flash chip for the CircuitPython file system. Also included is the PCF2129T/2,518 high accuracy, battery backed, RTC. Also includes an independent USB HOST connector in addition to USB DEVICE making it easy to connect USB peripherals. Designed mainly as a general purpose module to piggy back onto application-specific boards, it can also run low power standalone in harsh environments for data logging and other control applications using an appropriate enclosure. Has been extensively tested with CircuitPython and works well.	2020-03-26 20:15:54 -04:00
Lucian Copeland	348df4be2b	Merge remote-tracking branch 'upstream/master' into stm32x7-setup	2020-03-26 18:16:11 -04:00
Lucian Copeland	c4db8b87e2	Add F7 and H7 Support to the STM32 port Restructures the STM port of Circuitpython to be more generic about the STM32 chip lines to support the F7 and H7 series of chips. Adds the new Packages directory to organize different chip layouts between lines. Makes general changes to the Makefile to condense board-level flags to the minimum and support the new chip series. Adds the new chip line to the Peripherals directory, along with new python tools used to generate peripheral text automatically in the tools/ directory.	2020-03-26 18:01:17 -04:00
Scott Shawcroft	aec3b2419b	Merge pull request #2733 from oshwabadge2020/change_backlight Add backlight polarity flag to Display	2020-03-26 14:00:47 -07:00
Scott Shawcroft	3959548054	Merge pull request #2734 from theacodes/add-flash-for-sol Add GD25Q64C as a flash chip for Sol	2020-03-26 13:27:56 -07:00
Thea Flowers	ff67571e9a	Add GD25Q64C as a flash chip for Sol	2020-03-26 12:33:27 -07:00
siddacious	9e0c00dfd4	adding a backlight polarity flag to Display	2020-03-25 22:51:20 -07:00
siddacious	7bba79363a	allowing backlight change	2020-03-25 22:41:23 -07:00
Scott Shawcroft	8a5d3cd6c4	Add exception on small buffer and fix Connecion WRITE handling	2020-03-25 17:41:47 -07:00
arturo182	18c12e7822	mimxrt10xx: Return proper UART read length when everything was read	2020-03-26 00:15:48 +01:00
Scott Shawcroft	3551b769a2	Fix connection handle tracking in PacketBuffer when a server.	2020-03-25 13:31:18 -07:00
Scott Shawcroft	59eb35da30	Merge pull request #2727 from burtyb/commander-1 Add support for Commander	2020-03-25 11:00:11 -07:00
Scott Shawcroft	ea0ce39962	Simplify STM a bit.	2020-03-24 15:49:24 -07:00
Scott Shawcroft	5e1e4d32db	Get basic sleep going on the iMX RT 1011	2020-03-24 15:46:10 -07:00
Chris Burton	5e559be9b5	Remove Adafruit_CircuitPython_CircuitPlayground	2020-03-24 21:10:34 +00:00
Scott Shawcroft	f414f2b588	Merge pull request #2723 from jgillick/jgillick/circuitpython/stm32f411 Add new STM board: Thunderpack	2020-03-24 12:27:20 -07:00
William Moser	c961ed9025	Added 31250 and 56000 to baudrate_map in UART.c, to parallel definitions in nrfx/mdk/nrf*_bitfields.h files	2020-03-24 13:25:02 -04:00
jgillick	8ed4deee9d	Rename pins	2020-03-23 23:06:55 -07:00
Scott Shawcroft	a8ed6d993c	Switch iMX RT to RTC. Untested.	2020-03-23 18:20:58 -07:00
Scott Shawcroft	653b7619ec	Add back microsecond delay to STM32	2020-03-23 16:09:50 -07:00
Scott Shawcroft	c0c4c4403a	Factor out stm32f4xx_hal_conf.h	2020-03-23 14:46:25 -07:00
jgillick	29ce756709	PR feedback.	2020-03-22 18:41:19 -07:00
jgillick	a79ac35173	Rename NVM_BYTEARRAY_BUFFER_SIZE	2020-03-22 15:20:58 -07:00
jgillick	68195a8dfe	Update NVM_BYTEARRAY_BUFFER_LEN	2020-03-22 15:19:53 -07:00
Chris Burton	39a19d54c2	Add support for Commander	2020-03-22 16:23:56 +00:00
jgillick	d76b76cb1d	Add non-volatile memory support to STM	2020-03-22 02:22:59 -07:00
jgillick	c62b724b24	Merge remote-tracking branch 'circuitpython/master' into jgillick/circuitpython/stm32f412c	2020-03-21 23:36:15 -07:00
Scott Shawcroft	2623022c84	Initial work for STM32. Need to fix us delay and PulseIn still.	2020-03-20 12:58:34 -07:00
jgillick	d9e491a9e8	Remove unnecessary change	2020-03-19 00:02:23 -07:00
jgillick	284073584a	Cleanup	2020-03-19 00:01:32 -07:00
jgillick	9be2ab6008	Change the board to use an STM32F411 chip.	2020-03-18 23:55:18 -07:00
Scott Shawcroft	5dc3a8960b	Merge pull request #2719 from theacodes/add-honking-button Add board support for Winterbloom Big Honking Button	2020-03-18 17:37:59 -07:00
Thea Flowers	e027aaf433	Remove some build options, fix order of boards in build.yml	2020-03-18 16:49:10 -07:00
Thea Flowers	7332adfa21	Add board support for Winterbloom Big Honking Button	2020-03-18 16:29:44 -07:00
jgillick	679314a22e	Fix disable VBUS sensing.	2020-03-18 00:35:20 -07:00
Scott Shawcroft	4603c6ddd7	Merge pull request #2711 from jepler/update-ulab update ulab	2020-03-17 15:33:08 -07:00
Scott Shawcroft	6db11cf68b	Fix up Spresense build. It doesn't sleep.	2020-03-17 14:21:45 -07:00
Scott Shawcroft	d9e68156b2	fix up SAMD21 sleep	2020-03-17 12:10:35 -07:00
Jeff Epler	d6342af980	ulab: rename enable macro so it appears in the support matrix	2020-03-17 09:33:03 -05:00
jgillick	24d1fd2bf1	PR Cleanup.	2020-03-17 00:48:19 -07:00
jgillick	d41ef45a9b	Update clock.	2020-03-17 00:36:18 -07:00
jgillick	cbc0e0344d	Revert changes to system_stm32f4xx.c	2020-03-17 00:36:12 -07:00
jgillick	07549b7fd9	Bring back trimmed spaces.	2020-03-17 00:27:04 -07:00
Scott Shawcroft	c8d9edd939	Merge pull request #2705 from NightSkySK/UARTlogger2 add UARTLogger2 board support for CircuitPython	2020-03-16 16:28:42 -07:00
Lucian Copeland	bb3ed3a827	Merge branch 'master' into stm32x7-setup	2020-03-16 12:37:53 -04:00
jgillick	8a93a81a26	Chip specific code.	2020-03-15 22:31:36 -07:00
jgillick	5dbdf72472	Fix LED port.	2020-03-15 19:36:16 -07:00
jgillick	f884c2b9b6	Incremental update	2020-03-15 19:34:41 -07:00
jgillick	6f153804da	Add initial thunderpack port files.	2020-03-14 00:03:14 -07:00
Scott Shawcroft	76ca13b6ed	Fix SAMD51 pulsein	2020-03-13 17:21:15 -07:00
Scott Shawcroft	7100d5e485	Fix autoreload and ticks in general	2020-03-13 16:13:24 -07:00
Scott Shawcroft	df5be65423	Update FrequencyIn for new clock API.	2020-03-13 16:12:52 -07:00
Szymon Klause	c9aa50817c	add UARTLogger2 board support for CircuitPython	2020-03-13 21:39:17 +01:00
Scott Shawcroft	4fba4eb133	Switch from 1k RTC input to 32k output	2020-03-13 11:16:41 -07:00
Scott Shawcroft	48b5f2a384	Initial work on SAMD	2020-03-13 11:16:41 -07:00
Scott Shawcroft	affd3fcc2a	Clear the pending IRQ in the NVIC as well.	2020-03-13 11:16:38 -07:00
Scott Shawcroft	00d5f63e7c	Hopefully fix PulseIn	2020-03-13 11:12:31 -07:00
Scott Shawcroft	ed5cdd7e09	Hopefully fix flash flush and hopefully audio as well.	2020-03-13 11:12:31 -07:00
Scott Shawcroft	418333979a	Fix autoreload, neopixel, monotonic_ns and sleep w/o SD	2020-03-13 11:12:31 -07:00
Scott Shawcroft	6f60afe8c5	First try at lowering the power consumption	2020-03-13 11:12:30 -07:00
Scott Shawcroft	3a5f79acef	Merge pull request #2701 from hierophect/stm32-submodule-swap STM32: Change ST drivers submodule to match TinyUSB	2020-03-13 10:47:54 -07:00
Scott Shawcroft	85f44e20cb	Merge pull request #2695 from TG-Techie/master Add new TG-Watch02A to the nrf boards directory	2020-03-13 10:46:48 -07:00
Lucian Copeland	ef7370d023	Change ST drivers submodule to match TinyUSB	2020-03-12 17:14:09 -04:00
Lucian Copeland	18442c5b00	Merge remote-tracking branch 'upstream/master' into stm32-port-namechange	2020-03-12 15:40:44 -04:00
Lucian Copeland	0155fab356	Revise style on interrupt handler functions	2020-03-12 15:03:47 -04:00
Lucian Copeland	bb167f04fa	WIP	2020-03-12 14:54:43 -04:00
Lucian Copeland	ead32ea6e6	Comment change for CI	2020-03-12 11:21:32 -04:00
TG-Techie	197dc344af	fix requested changes	2020-03-12 02:31:13 -04:00
Lucian Copeland	127e531271	remove old directory	2020-03-11 18:16:52 -04:00
Lucian Copeland	be7def128a	submodule move and sync	2020-03-11 18:16:16 -04:00
Lucian Copeland	53b1544f41	create copy	2020-03-11 18:13:06 -04:00
Lucian Copeland	38064750f9	Merge remote-tracking branch 'upstream/master' into stm32-pulsein	2020-03-11 16:39:11 -04:00
Lucian Copeland	2b161d37df	stm32: add PulseIn module	2020-03-11 16:37:40 -04:00
TG-Techie	b967a2071f	changed TG-Watch02A HW_BOARD_NAME	2020-03-10 23:07:25 -04:00
TG-Techie	50b451ae0c	add TG-Watch02A board def	2020-03-10 22:40:55 -04:00
Dan Halbert	6363b5ad06	Merge pull request #2693 from jepler/ulab-enable ulab: enable on most builds	2020-03-10 09:48:46 -04:00
Jeff Epler	03a2b2faf1	ulab: don't enable on m0 boards	2020-03-09 23:00:21 -05:00
Jeff Epler	66aa0dec60	stm32: enable ulab This is needed because stm32 defines CIRCUITPY_MINIMAL_BUILD "for early port".	2020-03-09 15:54:40 -05:00
Jeff Epler	e128d770f1	cdx56: prepare to enable ulab This involves fixing support for SRC_MOD and enabling INTERNAL_LIBM including adding support for SRC_LIBM.	2020-03-09 15:54:40 -05:00
TG-Techie	fec84054d9	ah	2020-03-06 15:03:37 -05:00
TG-Techie	7198056bc3	Merge pull request #2 from adafruit/5.0.x 5.0.x	2020-03-06 13:57:31 -05:00
TG-Techie	03dfd28121	trying to pull 5.0.x	2020-03-06 13:52:47 -05:00
Dan Halbert	210c3274e5	Merge remote-tracking branch 'adafruit/master' into assert_pin-and-mp_const_none-cleanup	2020-03-05 17:47:01 -05:00
Thea Flowers	409a4a9490	Disable the HID USB descriptor for Sol It's not used and ends up being confusing for folks.	2020-03-04 23:22:46 -08:00
Scott Shawcroft	b4e1955526	Merge pull request #2583 from jepler/ulab Add 'ulab' as an extmod; enable on nrf and most samd51 boards	2020-03-04 11:46:17 -08:00
Scott Shawcroft	4aec5d1e83	Merge pull request #2680 from hierophect/stm32-clock-hotfix STM32: Fix restriction on GPIO clock enables for F407 Discovery board	2020-03-04 11:43:33 -08:00
Jeff Epler	da31acfcc4	Merge remote-tracking branch 'origin/master' into ulab	2020-03-03 20:13:53 -06:00
Lucian Copeland	55e13715a9	Expand GPIO clock enables for F405 and F407	2020-03-03 17:21:47 -05:00
hierophect	3178462218	Merge branch 'master' into stm32-pulseout	2020-03-03 15:03:19 -05:00
Scott Shawcroft	2fea811c30	Merge pull request #2672 from jepler/fuzz Makefiles: add targets to build unix port, mpy-cross for fuzzing	2020-03-03 11:36:53 -08:00
Scott Shawcroft	17458ad81a	Merge pull request #2662 from jepler/issue2332 Fix unaligned disk reads properly	2020-03-03 11:27:50 -08:00
Lucian Copeland	eb71bfe9d3	Exclude SoCs without basic timers	2020-03-02 11:22:40 -05:00
Jeff Epler	74bf17bb0d	Makefiles: add targets to build unix port, mpy-cross for fuzzing This assumes you have properly install afl-fuzz with afl-clang-fast. Tested with AFLplusplus 2.60c-75-g2c6847b.	2020-03-01 11:48:33 -06:00
Jeff Epler	dc64857a7d	Merge branch 'master' into ulab	2020-02-29 21:54:39 -06:00
Dan Halbert	8435935429	update uses of assert_pin_free; remove redundant checks	2020-02-29 15:37:32 -05:00
Lucian Copeland	611ef27ac2	stm32: Add PulseOut support Matches the implementations of the NRF and Atmel ports. TIM7 is used as it does not have a tied pin. Contains some register micromanagement since HAL support for the TIM7 timer is limited.	2020-02-29 14:47:47 -05:00
Dan Halbert	b6206406de	new pin validation routines; don't use mp_const_none if NULL will do	2020-02-28 23:43:04 -05:00
arturo182	0af00cf914	Freeze adafruit_requests and adafruit_esp32spi into feather_m7_1011	2020-02-29 00:39:22 +01:00
arturo182	3f26a0b06b	Freeze adafruit_requests and adafruit_esp32spi into feather_mimxrt1011	2020-02-29 00:26:39 +01:00
Jeff Epler	eef742bf45	oofatfs: Remove _FS_DISK_READ_ALIGNED This workaround is no longer needed, so it can be removed. Closes: #2332	2020-02-28 10:04:28 -06:00
Jeff Epler	1e6c08fc30	nrf: sqpi_flash: Handle unaligned reads	2020-02-28 10:03:37 -06:00
TG-Techie	527eb2444c	added TG-Watch02A pins	2020-02-28 04:11:54 -05:00
TG-Techie	6d4ffc69fd	add TG-Watch02A	2020-02-28 02:52:46 -05:00
Jeff Epler	fa3b9eba92	ulab: Incorporate it	2020-02-27 11:03:03 -06:00
Jeff Epler	4c710cf13b	unix port: add help(), help('modules')	2020-02-27 08:31:01 -06:00
Dave Marples	09a3153bf4	Fix I2C clock divider	2020-02-27 14:08:39 +00:00
arturo182	1b33cd11fc	Merge pull request #2658 from mubes/spi_fixes Fix SPI clock speed on mimxrt10xx family & mimxrt1020 pinmux fixups	2020-02-26 16:37:05 +01:00
Dave Marples	aadb0bfc1e	Fix SPI clock speed on mimxrt10xx family & mimxrt1020 pinmux fixup	2020-02-26 14:28:54 +00:00
ladyada	86e9fd170a	move red LED to D13 and make D3 lsm6ds IRQ	2020-02-25 18:00:23 -05:00
jepler	f20255813f	samd51 thing plus: new port testing performed: * successfully store and retrieve a 500kB file on the flash * square wave output on each pin appears on o'scope * board.SPI(), board.SERIAL(), board.I2C() all construct	2020-02-25 11:52:23 -06:00
Scott Shawcroft	28c7a1e9c3	Fix crash after empty REPL session We were trying to reset bluetooth when it was off and then trying to raise an exception without the heap.	2020-02-24 16:11:17 -08:00
Dan Halbert	dcc8abf74e	Merge pull request #2638 from fgallaire/master Arduino Nano 33 IoT support	2020-02-22 00:12:06 -05:00
Florent Gallaire	96db16a7a2	Last NINA pins	2020-02-22 04:30:18 +01:00
Dan Halbert	f63b2c0d0c	use realloc instead	2020-02-21 17:36:15 -05:00
Dan Halbert	9cf46ec947	put neopixel_write buffer in root pointers	2020-02-21 08:44:25 -05:00
Dan Halbert	23d6a3dc1f	merge from upstream	2020-02-20 22:27:16 -05:00
Florent Gallaire	39ec5d0e51	Add NINA pins	2020-02-21 01:34:52 +01:00
Dan Halbert	634d246910	relicense nrf SPI.c to MIT	2020-02-20 16:00:21 -05:00
Scott Shawcroft	1e7ec1b952	Merge pull request #2641 from arturo182/feather_m7_1011 mimxrt10xx: Add Feather M7 1011 board config	2020-02-20 10:15:57 -08:00
arturo182	feac87901a	mimxrt10xx: Enable displayio Closes #2466	2020-02-19 22:26:00 +01:00
arturo182	aa0cf38084	mimxrt10xx: Add Feather M7 1011 board config	2020-02-19 22:08:08 +01:00
Scott Shawcroft	4552aff125	Merge pull request #2629 from mubes/rtsctsrs485 Addition of RTS/CTS/RS485 capability	2020-02-19 10:35:57 -08:00
Florent Gallaire	fba0b302ff	Add Arduino Nano 33 IoT support	2020-02-19 08:56:06 +01:00
Florent Gallaire	63bcd52a5a	Add Arduino Nano 33 IoT documentation	2020-02-19 08:50:27 +01:00
Dan Halbert	1f148242db	Merge pull request #2605 from maholli/master New board: PyCubed + updates to SAM32 board	2020-02-18 22:01:41 -05:00
Dave Marples	24405cabaf	Edits as a result of review	2020-02-19 00:07:01 +00:00
Dave Marples	490a808bf6	Addition of stubs for rs485/CTS/RTS handling on non-implemented chips	2020-02-18 23:16:40 +00:00
Dave Marples	f0e5341b0f	Addition of support for imxt1010, 1050 and 1060 families	2020-02-18 23:16:40 +00:00
Dave Marples	d388899985	Addition of RS485 support	2020-02-18 23:16:40 +00:00
Dave Marples	84ad3d8393	Addition of RTS/CTS/RS485 UART functionality	2020-02-18 23:16:40 +00:00
Max Holliday	2b79d8ffe9	adding PWM to board.c for external WDT	2020-02-18 14:16:54 -08:00
Scott Shawcroft	2063867899	Merge pull request #2618 from mubes/alignment-warning Fix alignment warning	2020-02-18 13:54:24 -08:00
Max Holliday	93760042fa	no current need for NVM	2020-02-16 11:43:19 -08:00
Dave Marples	77ad9aff3c	Formatting updates	2020-02-16 00:40:04 +00:00
Dave Marples	d13f04f953	Updated formatting	2020-02-14 23:02:02 +00:00
Dan Halbert	dc97b0d844	correct chec^Cfor flash erase boundaries	2020-02-13 17:41:05 -05:00
Scott Shawcroft	e97b0cfc61	Merge pull request #2581 from jamesbowman/master First draft of eveL, the low-level module of the Gameduino bindings	2020-02-13 11:21:32 -08:00
Scott Shawcroft	a0760206c6	Merge pull request #2597 from hierophect/stm32-espruino-wifi STM32: Espruino Wifi	2020-02-13 11:17:59 -08:00
Dan Halbert	a65ca3ab19	Merge pull request #2617 from dhalbert/nrf-large-spi-transactions use properly-sized SPI transactions	2020-02-12 23:29:29 -05:00
Dave Marples	4de2a1eb62	Fix alignment warning	2020-02-12 22:36:34 +00:00
Lucian Copeland	afc1c88046	remove bad define	2020-02-12 15:56:24 -05:00
Lucian Copeland	fd2982f5c9	revert cross-board flag strategy	2020-02-12 15:12:05 -05:00
Dan Halbert	e00b3269fe	use properly-sized SPI transactions	2020-02-12 15:04:19 -05:00
Lucian Copeland	6d91ed2156	move defaults to avoid conflict	2020-02-12 14:38:27 -05:00
Lucian Copeland	b248486c3b	cleanup flag changes	2020-02-12 14:32:50 -05:00
Lucian Copeland	b7bb85a4da	Merge remote-tracking branch 'upstream/master' into stm32-espruino-wifi	2020-02-12 14:31:08 -05:00
Lucian Copeland	7831c475b9	change flag styling	2020-02-12 14:30:29 -05:00
Scott Shawcroft	35abc48a65	Merge pull request #2589 from hierophect/stm32-temperature-us STM32: Core temperature and voltage	2020-02-12 10:55:00 -08:00
Scott Shawcroft	01507a91db	Merge pull request #2612 from mubes/loadable-binary Add directly loadable binary target for imxrt family	2020-02-12 10:41:59 -08:00
hierophect	4bc093675c	Merge branch 'master' into stm32-temperature-us	2020-02-12 12:13:56 -05:00
Dave Marples	d0870ce484	Update main .bin output file to be bootable artefact	2020-02-12 09:03:11 +00:00
Dan Halbert	2e029d55fc	nrf: add SPIM3 support	2020-02-11 19:22:14 -05:00
Dave Marples	f3e4fbd7ba	Add directly loadable binary target	2020-02-11 23:01:08 +00:00
Scott Shawcroft	8364c60eb2	Merge pull request #2570 from hierophect/stm32-f407-disco STM32: Add STM32F4Discovery support	2020-02-10 17:19:00 -08:00
Lucian Copeland	c4436910c3	create F407 specific files	2020-02-10 12:44:23 -05:00
Max Holliday	80ba4c8661	Merge pull request #2 from adafruit/master merging from upstream	2020-02-10 09:41:16 -08:00
Lucian Copeland	3f700e7e68	fix missing parameter	2020-02-10 12:16:00 -05:00
Lucian Copeland	b4c60c3355	Merge remote-tracking branch 'upstream/master' into stm32-espruino-wifi	2020-02-10 11:52:32 -05:00
Lucian Copeland	baf8d9ef5f	Merge remote-tracking branch 'upstream/master' into stm32-temperature-us	2020-02-10 11:45:49 -05:00
Drew Fustini	3bf4b42e2e	change OH20 badge pin defs to use SWn for buttons Rather than use A, B, C and D Use the buttons according to silkscreen references: SW1 SW2 SW3 SW4	2020-02-10 00:49:13 +01:00
Drew Fustini	0a54f88751	add pin defs for buttons on the OHS2020 badge	2020-02-10 00:32:16 +01:00
Max Holliday	b91c4e66cb	adding Adafruit_CircuitPython_Register to frozen + updating SAM32	2020-02-08 16:09:47 -08:00
Max Holliday	84fa0c187e	adding new board - PyCubed open source and radiation tested hardware + software platform for small satellites called CubeSats. See pycubed.org for more info. See quickstart.pycubed.org for lots of circuitpython examples	2020-02-08 15:33:25 -08:00
hierophect	b93d6e861b	Merge pull request #2596 from hierophect/stm32-espruino-pico STM32: Espruino Pico	2020-02-07 14:14:49 -05:00
Scott Shawcroft	51004f8336	Merge pull request #2601 from dhalbert/monotonic_ns-improvement Monotonic ns improvement; time.sleep rounds to nearest msec	2020-02-07 11:03:37 -08:00
Limor "Ladyada" Fried	71672fd244	Merge pull request #2599 from ladyada/master update rotation so 0 is the default, for much faster ondiskbitmaps	2020-02-07 12:59:30 -05:00
Dan Halbert	b245f9ca5b	Merge pull request #2591 from neubauek/master Added CircuitBrains Basic and Deluxe Boards	2020-02-07 12:47:20 -05:00
Dan Halbert	005c4caf8c	fix function defs for compiler	2020-02-07 10:32:37 -05:00
Dan Halbert	857d8ab40a	improve time.monotonic_ns() accuracy from ms to us	2020-02-07 10:02:50 -05:00
Lucian Copeland	41b5f73785	revert mixed up linkers	2020-02-06 18:47:06 -05:00
Lady Ada	789e311b63	update rotation so 0 is the default, for much faster ondiskbitmaps	2020-02-06 16:28:02 -05:00
neubauek	d93d491a61	Cleaned up CircuitBrains Basic and Deluxe board definitions	2020-02-06 14:47:22 -06:00
Lucian Copeland	848577e830	Update PID	2020-02-06 12:55:36 -05:00
Lucian Copeland	aee26b1c79	Add proper PID	2020-02-06 12:25:17 -05:00
Lucian Copeland	4122f85888	Create board definitions, add to board list	2020-02-06 12:19:19 -05:00
Lucian Copeland	383854ac50	Add espruino pico to board list	2020-02-06 11:25:07 -05:00
Lucian Copeland	08cf152aa8	Document flashing process	2020-02-06 11:11:51 -05:00
Lucian Copeland	698ad745f6	Fix oscillator issue, add button and LED pins	2020-02-06 10:49:03 -05:00
Dan Halbert	a63f49cb83	Merge pull request #2592 from tannewt/add_extra_ble_error Add another error message to BLE	2020-02-05 23:39:17 -05:00
James Bowman	acef93a253	Rename eveL to _eve, EVEL to _EVE	2020-02-05 18:17:58 -08:00
Scott Shawcroft	72a1bdab30	Add another error message for extended advertisements at the same time as scan response. The SD can't do it.	2020-02-05 15:56:17 -08:00
Lucian Copeland	cdd1622350	Fix oscillator oversight in clocks.c	2020-02-05 18:12:48 -05:00
Lucian Copeland	e28d244a0d	Add espruino pico pinout	2020-02-05 18:03:54 -05:00
neubauek	f3188669e4	Added CircuitBrains Basic and Deluxe Boards	2020-02-05 14:52:47 -06:00
Lucian Copeland	788464a594	board uses VBUS	2020-02-05 15:45:27 -05:00
Lucian Copeland	cedf6489f7	Add voltage ADC, standardize mphalport	2020-02-05 12:39:12 -05:00
Dan Halbert	b6da2fa173	nrf: fix i2c frequency setting	2020-02-05 11:25:31 -05:00
Lucian Copeland	4ba050d46d	Add ADC for temp sensor	2020-02-04 16:26:24 -05:00
Scott Shawcroft	65045eb3bc	Merge pull request #2568 from hierophect/stm32-loader-linkers STM32: UF2 build option for STM32F405	2020-02-04 12:21:45 -08:00
Lucian Copeland	6f73126756	add correct PID	2020-02-04 10:46:44 -05:00
Lucian Copeland	c1fded5062	Merge branch 'stm32-loader-linkers' into stm32-f407-disco	2020-02-04 10:40:19 -05:00
Lucian Copeland	3ce6fc89a4	Implement new linker for external flash only	2020-02-04 10:38:45 -05:00
Dan Halbert	a4ebd2f7c1	allow tuple or list for Palette color	2020-02-03 22:09:53 -05:00
James Bowman	7fd30e7d20	First draft of eveL, the low-level module of the Gameduino (and BridgeTek EVE) bindings. [adafruit/circuitpython#2578]	2020-02-03 16:46:14 -08:00
Lady Ada	5a29b222eb	add bluefruit sense - tested	2020-02-03 13:52:30 -05:00
Michael Welling	64cafe82bc	Adjust OHS2020 madctl for default rotation Make to go faster I guess. Signed-off-by: Michael Welling <mwelling@ieee.org>	2020-02-02 22:14:10 -08:00
Michael Welling	6804b2a7fd	Add I2C pin definitions for interoperability with Adafruit libraries Signed-off-by: Michael Welling <mwelling@ieee.org>	2020-02-02 22:13:39 -08:00
Michael Welling	33dcdd7c03	Updates to enable working SPI TFT The backlight enable is active low on our board so the driver doesn't like it. Toggling to GPIO manually for now. As fixed the improper SPI bus pins definitions and it works! Signed-off-by: Michael Welling <mwelling@ieee.org>	2020-02-02 22:13:03 -08:00
Michael Welling	d99c2ffe4f	QSPI flash fixes We had the pin names swapped on the schematic and a different flash was populated. Signed-off-by: Michael Welling <mwelling@ieee.org>	2020-02-02 22:11:12 -08:00
Lady Ada	dc964b346c	adjust CLUE madctl so rotation 0 is 'right'	2020-01-31 20:17:39 -05:00
Dan Halbert	be4e681d07	fix UICR check; do not use NULL for no MISO	2020-01-31 18:57:41 -05:00

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3922 Commits