Commit Graph

666 Commits

Author SHA1 Message Date
ZodiusInfuser 1ccf767112
Merge branch 'adafruit:main' into motor 2022-04-26 10:23:14 +01:00
Dan Halbert 4eeaf41edc test and adjust NeoPixel timings on multiple products 2022-04-25 23:12:24 -04:00
Jeff Epler 1a89a2d366
fix doc build 2022-04-23 13:25:59 -05:00
Jeff Epler 989fb828d4
Revamp background writing
Now a 'once' and a 'loop' buffer can be specified.

'once' is useful for things like writing a neopixel strip in the background,
if you can guarantee the buffer contents are stable until the write is complete.

'loop' is useful for periodic things, like pwm & servos.

both together are useful for some special cases of pwm/servo, where a
transitional waveform needs to be played for one repetition and then
a new waveform needs to be played after that.

The API is renamed to reflect that it's a more generic 'background'
operation.
2022-04-23 13:09:36 -05:00
ViktorWiz e8541e866c fix end of file issue 2022-04-22 15:02:50 +09:00
ViktorWiz 28296f98f8 update pid 2022-04-22 14:59:28 +09:00
ViktorWiz f91be019f6
Merge branch 'adafruit:main' into w5100s-evb-pico 2022-04-22 14:52:04 +09:00
Jeff Epler 457aba79f4
fix doc build 2022-04-20 08:09:38 -05:00
Jeff Epler 144eb5dfd4
fix lost DMA IRQ 2022-04-19 16:42:27 -05:00
Jeff Epler ebc426d9e6
Remove debug prints, improve docs 2022-04-19 16:39:04 -05:00
Jeff Epler b128f180ca
switch to single single dma channel, fix some bugs 2022-04-19 16:33:51 -05:00
Jeff Epler 33d6d55675
the basics work
the sequence has to be a minimum length, 8 entries, but this problem
is not detected. I don't THINK this is an insurmountable problem.
2022-04-19 15:14:50 -05:00
Jeff Epler 33f5598acc
Stub 'continuous write' functionality 2022-04-19 11:35:43 -05:00
Neradoc 17bba7b17d remove Adafruit_CircuitPython_BusDevice from frozen modules, it's built in now 2022-04-19 06:49:11 +02:00
Xu Hao 9c1b44a030 Modify USB VID and PID of the Pico:ed 2022-04-14 17:42:04 +08:00
ViktorWiz b30d2e0889 update w5100s-evb-pico mpconfigboard.h 2022-04-14 14:35:23 +09:00
ZodiusInfuser 8cce2e6406 Updated motor pin names 2022-04-12 15:20:28 +01:00
Xu Hao 71a7ec6f76 Add ELECFREAKS Pico:ed board. 2022-04-12 16:10:02 +08:00
BigTuna94 01cff3c4f8 add MIDI to frozen libs 2022-04-10 14:10:07 -04:00
Jeff Epler f7be4345d9
Merge remote-tracking branch 'origin/main' into floppy 2022-04-07 08:37:46 -05:00
ZodiusInfuser 769b182da4 Added definition for upcoming Pimoroni motor board 2022-04-07 07:24:55 +01:00
Dan Halbert 1a329cfd11
Merge pull request #6029 from jepler/pio-wrap
raspberry: StateMachine: Add support for wrap=, wrap_target=
2022-04-06 11:55:02 -04:00
ViktorWiz 76efdfd9a6 initial commit for w5100s-evb-pico 2022-04-06 14:52:28 +09:00
Jeff Epler fe98248a3d
Merge remote-tracking branch 'origin/7.2.x' into merge-7.2.x 2022-04-05 08:45:13 -05:00
Dan Halbert 4cccc1a036 handle clearing both RXIC and RTIC interrupts 2022-04-04 23:55:08 -04:00
Dan Halbert f059f7180c
Merge pull request #6208 from ZodiusInfuser/badger
Improvement to Badger 2040 operation on battery
2022-03-30 13:35:47 -04:00
ZodiusInfuser 336abdfbc7 Switch variable to extern 2022-03-30 17:44:36 +01:00
BigTuna94 dd933c7d06 add NeoPixel lib to firmware 2022-03-30 09:17:26 -04:00
ZodiusInfuser f07cfdd80c Linting fixes 2022-03-28 18:34:39 +01:00
ZodiusInfuser c2fb44b36c Set enable pin to high during boot 2022-03-28 15:56:02 +01:00
ZodiusInfuser b44a2a0c8e Updated pin name to match schematic 2022-03-28 14:07:08 +01:00
ZodiusInfuser 8e98be2704 Added additional constants 2022-03-24 18:32:39 +00:00
ZodiusInfuser 9c81ea86e9 Added board definition for upcoming Pimoroni servo driver. 2022-03-24 16:07:04 +00:00
Scott Shawcroft dcc3ec171e
Merge remote-tracking branch 'adafruit/7.2.x' into merge_7.2.2 2022-03-15 13:56:11 -07:00
Scott Shawcroft fd17ba6d91
Merge pull request #6143 from ZodiusInfuser/badger
Added built-in display bringup for Badger2040
2022-03-15 13:28:00 -07:00
BigTuna94 c919e9c2cc fix duplicate reference names for DSN export 2022-03-14 21:02:14 -04:00
ZodiusInfuser af2862ead9
Removed trailing whitespace 2022-03-14 22:28:28 +00:00
ZodiusInfuser a778469082 Inverted the display pixels to match the expected CPY behaviour 2022-03-14 11:12:03 +00:00
Dan Halbert f13d218749
Merge pull request #6125 from tannewt/usb_host
Start of USB host API
2022-03-11 21:41:28 -05:00
ZodiusInfuser eab5f00548 Added built-in display bringup for Badger2040 2022-03-11 20:10:42 +00:00
Dan Halbert e4cd9690f1 rework auto-reload delay logic 2022-03-11 14:03:04 -05:00
Dan Halbert 1c8f671f0a
Merge pull request #6118 from pewpew-game/parallel-reset-optional
paralleldisplay: reset and read pins should be optional
2022-03-08 09:34:25 -05:00
Scott Shawcroft 83593a1558
Start of USB host API
This allows you to list and explore connected USB devices. It
only stubs out the methods to communicate to endpoints. That will
come in a follow up once TinyUSB has it. (It's in progress.)

Related to #5986
2022-03-07 18:07:25 -08:00
Michael Himing 236ebba0ca melopero_shake_rp2040: Add missing BOARD_DICT_STANDARD_ITEMS 2022-03-08 08:58:32 +11:00
Radomir Dopieralski b69a06b2ed Also fix the read pin in the atmel and rp2040 ports 2022-03-06 11:33:07 +01:00
ZodiusInfuser d66cf1d8ef Name fix 2022-02-21 11:26:43 +00:00
ZodiusInfuser d0bbaddcb3 Board definitions for upcoming EInk board 2022-02-21 11:23:55 +00:00
Jeff Epler 729fcf749e
Fix doc markup 2022-02-15 16:03:52 -06:00
Jeff Epler a58bf235d8
raspberry: StateMachine: Add support for wrap=, wrap_target= 2022-02-13 16:38:53 -06:00
Scott Shawcroft 22928fec55
Explain read and write size to/from PIO FIFOs 2022-02-10 10:55:04 -08:00
Dan Halbert da035fe958
Merge pull request #5990 from sgauche/stm_spi_3wire
Add support for half-duplex SPI to CPy
2022-02-09 13:11:37 -05:00
Scott Gauche a8d8651873 Canonical C style for half_duplex = true/false 2022-02-08 23:13:22 -05:00
Scott Gauche 309f4fb2b9 add half_duplex false param to spi construct function call in some board files 2022-02-08 22:59:26 -05:00
Scott Gauche 89ad767b8f add half_duplex to spi constructs in other ports but raise not implemented errors 2022-02-08 22:25:23 -05:00
root ce191327e8 RP2040 PDMIn frequency based on sample rate 2022-02-08 10:10:02 -06:00
Dan Halbert 1c17dc9348 ports/raspberrypi/common-hal/busio/SPI.c 2022-02-07 17:07:47 -05:00
Dan Halbert 566f8bed99
Merge pull request #5984 from DavePutz/issue_5967
Correcting order of sideset parameters in function call
2022-02-05 21:58:30 -05:00
root 8c10148b21 Correcting order of sideset parameters in function call 2022-02-05 16:15:12 -06:00
Jeff Epler 07e710b0a0
Merge remote-tracking branch 'origin/main' into floppy 2022-02-04 09:01:36 -06:00
Jeff Epler 6a7742ba88
Merge remote-tracking branch 'origin/main' into floppy 2022-02-04 09:00:32 -06:00
Jeff Epler 749bb99863
bump pico-sdk to 1.3.0 2022-02-02 17:15:33 -06:00
Dan Halbert a04cd6444b
Merge pull request #5966 from Neradoc/add-alias-stemma-i2c
Add alias board.STEMMA_I2C for all boards with qwiic/stemma/QT
2022-02-02 11:08:13 -05:00
Neradoc b2c8fd3938 add board.STEMMA_I2C alias to some boards 2022-02-02 01:18:46 +01:00
Jeff Epler bf57f3606a
rp2pio: Add pull up/down support for the "jmp pin"
This is needed so that the floppy flux reader can enable the pull up
on the index pin while using it as a pio jmp pin.

Also fixes a doc bug where the `jmp_pin` was omitted in one spot in the docs.
2022-02-01 10:19:17 -06:00
Dan Halbert cc410ad6a3 common-hal I2C combined write_read 2022-01-31 22:03:30 -05:00
Dan Halbert 5933c04499
Merge pull request #5899 from tannewt/rp2040_winbond
Add winbond to Feather RP2040
2022-01-21 16:44:52 -05:00
Scott Shawcroft c598ede84e
Add winbond to Feather RP2040 2022-01-21 10:34:38 -08:00
microDev 67293c265c
Merge branch 'main' into board-bus 2022-01-21 10:08:39 +05:30
Scott Shawcroft 13db65566d
ESP NeoPixel fixes
This tweaks the RMT timing to better match the 1/3 and 2/3 of 800khz
guideline for timing. It also ensures a delay of 300 microseconds
with the line low before reset.

Pin reset is now changed to the IDF default which pulls the pin up
rather than CircuitPython's old behavior of floating the pin.

Fixes #5679
2022-01-19 16:29:07 -08:00
Jeff Epler 8e895e1986
Add floppyio for rp2040
Tested on RP2040 Feather with a 3.5" Prodigy diskette, the whole
surface reads 100% across 3+ trials.
2022-01-17 16:34:47 -06:00
Neradoc 784a5edc4b
Define default SPI pins on kb2040
Fixes #5875
2022-01-17 06:52:08 +01:00
Jeff Epler db5f99c63e
Add a function to get low level register access
The port is free to return NULL for any/all of these, and the caller has
to check.

This will be used in the floppy code, because aside from getting the
registers, it looks like all is independent of MCU.
2022-01-13 15:29:03 -06:00
Scott Shawcroft ae58858036
Merge pull request #5820 from CharString/waveshare_rp2040_zero
Waveshare RP2040-Zero board definition
2022-01-12 10:56:55 -08:00
Chris Wesseling 8226fb8e0b Bring pins in line with board documentation.
This brings the pins in line with the documented [pinouts]. The only
"special" pins:

 - GP0, GP1 are mentioned as the default UART, so we init them as
   such and give them the TX and RX alternative names.
 - GP16 is connected to the onboard neopixel DIN line and we assign it
   the NEOPIXEL name. (Power of the neopixel is connected to the 3.3V
   rail, not a pin. See [schematic].)
 - GP26, GP27, GP28, GP29 have unambiguous ADC designations in the
   [pinouts], so we assign the `A` analogue names as the Pico board
   definition does.

  [pinouts]: https://www.waveshare.com/wiki/RP2040-Zero#Pinouts
  [schematic]: https://www.waveshare.com/w/upload/4/4c/RP2040_Zero.pdf
2022-01-12 12:27:54 +01:00
arturo182 9b825869c5
raspberrypi : Check UART before claiming pins, claim it after
Co-authored-by: Scott Shawcroft <scott@adafruit.com>
2022-01-11 22:02:47 +01:00
arturo182 2251d0f4b0
raspberrypi: Claim UART after checking pins
If, for some reason, you mix up TX and RX when calling `busio.UART` (who would do that ;) ), you get `Invalid pins`. When you go to try again, you'll get `All UART peripherals are in use` because the interface was claimed as busy before pins are verified. This should fix that issue.
2022-01-11 15:13:36 +01:00
Pontus Oldberg e23b272595 Added missing LDO control pin (SARA_PWR) 2022-01-08 16:39:48 +01:00
Chris Wesseling 783106545c Remove LED pin.
There's just the NEOPIXEL on this board, no other LED.
2022-01-07 23:25:50 +01:00
Chris Wesseling d8f18d36a4 Initial Waveshare RP2040-Zero board definition
`board.NEOPIXEL` works. Once you have an LED cycling colours, you're 99%
done. :-)
2022-01-07 23:20:10 +01:00
Dan Halbert 9d2a32d07e countio: add selectable rise and fall detection, pulls 2021-12-31 16:34:58 -05:00
Dan Halbert 8aafc734a4
Merge pull request #5789 from adafruit/7.1.x
Merge latest changes from 7.1.x
2021-12-28 18:12:29 -05:00
Scott Shawcroft 08d09ac493
Merge pull request #5613 from jepler/issue5418
clear out interrupt when freeing the timer
2021-12-28 10:57:58 -08:00
Dan Halbert 3bc48802b1
Merge pull request #5783 from jepler/longint-config
Centralize LONGINT_IMPL handling
2021-12-28 12:55:26 -05:00
Jeff Epler 1986d2ee71
clear out interrupt flags when disabling timer too 2021-12-27 16:42:41 -06:00
Jeff Epler f5fa4ae237
Merge pull request #5764 from dannystaple/patch-1
Fix RST formatting for readthedocs
2021-12-27 09:41:46 -07:00
Jeff Epler 1d13c4ccd1
Centralize LONGINT_IMPL handling
This closes #5782
2021-12-27 10:21:47 -06:00
Jeff Epler c1236fb4d6
Merge pull request #5766 from tannewt/rp2040_sideset_enable
Add sideset_enable support to PIO
2021-12-22 20:17:33 -07:00
Scott Shawcroft 827ad327a5
Only ignore warnings if in gcc >= 11 2021-12-22 18:21:18 -08:00
Scott Shawcroft 674c845fb6
Merge pull request #5760 from jepler/rename_under_typing
circuitpython_stubs: Use `circuitpython_typing` for cp-specific typing
2021-12-22 14:05:04 -08:00
Scott Shawcroft 3e13d4f5b5
Add sideset_enable support to PIO
This allows for UART TX via PIO
2021-12-22 12:00:19 -08:00
Jeff Epler 166793f843 circuitpython_stubs: Use `circuitpython_typing` for cp-specific typing
Installing stubs for a module named `_typing` seems like a dubious
decision.
2021-12-22 11:14:21 -06:00
Danny Staple 174a2cbf25
Fix RST formatting for readthedocs
And also a typo/grammar thing.
2021-12-22 17:03:58 +00:00
Scott Shawcroft 7c2e7bfeaa
Add alternative clock pin name to match silkscreen 2021-12-15 14:41:42 -08:00
Pierre Constantineau f3ec6ee760 tested hardware and cleaned-up commented out pin defs 2021-12-14 21:46:04 -06:00
Pierre Constantineau 162e253949 finalizing pin assignments prior to final hardware test 2021-12-14 09:45:39 -06:00
Pierre Constantineau 9119a32a5d fixed row0 and added encoder pins 2021-12-13 13:31:00 -06:00
microDev 5939c11406
add secondary i2c singleton on adafruit_qtpy_rp2040 2021-12-11 23:14:22 +05:30
Pierre Constantineau 86ddecfd4f merge main and resolve conflict 2021-12-10 16:57:50 -06:00
Pierre Constantineau dac71e684d moved aliased boards down to actual builds 2021-12-10 16:34:06 -06:00
Pierre Constantineau a043f65352 adding Pykey family of boards 2021-12-09 23:25:48 -06:00