djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
12,232 Commits 21 Branches 274 Tags 785 MiB
48928d4b25
Commit Graph

1317 Commits

Author SHA1 Message Date
hathach
f543c8415d "busio.UART not yet implemented -> not available 2018-10-03 11:30:31 +07:00
Dan Halbert
21d331c8cc round SPI freq down; check max freq 2018-10-02 21:06:40 -04:00
Dan Halbert
036a1490e3
Merge pull request #1227 from tannewt/trellis_m4 
Update Trellis M4 Express for Rev C
 2018-10-02 20:33:27 -04:00
Scott Shawcroft
3c743f2664
Update Trellis M4 Express for Rev C 2018-10-02 11:56:09 -07:00
Dan Halbert
aa95526428 nrf: remove error check for SPI baudrate too high; round to nearest baudrate 2018-10-01 18:54:13 -04:00
Dan Halbert
48a3aafdd2 reset I2C and SPI on ctrl-D 2018-09-25 15:12:10 -04:00
hathach
76d6fb03f0 more clean up 2018-09-26 02:12:06 +07:00
hathach
eba80f7a99 update translate string 2018-09-26 02:10:44 +07:00
hathach
52328c88cd remove space 2018-09-26 02:06:32 +07:00
hathach
74cc55b107 change error type to runtime 2018-09-25 17:31:53 +07:00
hathach
f724647a45 fix feather nrf52840 build error 2018-09-25 17:09:54 +07:00
hathach
dec5c50c45 clean up 2018-09-25 16:22:14 +07:00
hathach
2f0e0bdcaf migrate serial from uart to uarte 2018-09-25 16:14:44 +07:00
hathach
9017c9d29a clean up 2018-09-25 14:29:45 +07:00
hathach
d3e5ba83eb update nrfx to 1.3.0 2018-09-25 13:00:57 +07:00
hathach
d714479924 clean up 2018-09-25 12:48:48 +07:00
hathach
01c1296197 nrf52 uart io rx work reliably 2018-09-25 12:37:31 +07:00
hathach
1782ceab35 uarte malloc if buffer is not in SRAM 2018-09-24 16:18:49 +07:00
hathach
4015023e01 clean up uart io 2018-09-24 16:12:05 +07:00
hathach
7bbd449f06 uarte rx work fine 2018-09-24 15:54:32 +07:00
hathach
fdd3e91753 changing to nrf uarte, tx works fine 2018-09-24 14:56:52 +07:00
hathach
7a1b4ccc9b Merge branch 'master' into nrf52_uart_io 2018-09-24 12:50:48 +07:00
Scott Shawcroft
f2c960e89b
Merge pull request #1205 from hathach/nrf52_autoreload 
add autoreload for nrf52
 2018-09-21 16:48:21 -04:00
hathach
e1fe7e71a1 add autoreload 2018-09-22 02:08:00 +07:00
Scott Shawcroft
a9d094ab74
Fix translations 2018-09-21 12:24:04 -04:00
Scott Shawcroft
e5274959f2
Merge remote-tracking branch 'adafruit/3.x' into merge_3x 2018-09-21 12:22:26 -04:00
Dan Halbert
2c15d12f2f allow multiple I2C and SPI; improve nrfx_config.h 2018-09-20 20:45:30 -04:00
hathach
816ff05253 clean up 2018-09-21 03:53:35 +07:00
hathach
dddc437ea7 got rx working finally 2018-09-21 03:48:13 +07:00
hathach
fe1a297889 still have issue with initial uart rx 2018-09-21 01:27:52 +07:00
Dan Halbert
2309e60c0d WIP; problem with staticly allocated IRQ handlers 2018-09-19 21:59:04 -04:00
hathach
9c25306877 uart rx got some issue with irq 2018-09-20 02:12:21 +07:00
Scott Shawcroft
3f380ded6b
Merge pull request #1197 from dhalbert/3.x-master 
3.x master
 2018-09-19 09:58:52 -07:00
hathach
c5593ec074 got uart tx work 2018-09-19 17:59:15 +07:00
hathach
1df3bcf392 add board.UART() function 2018-09-19 14:40:37 +07:00
Dan Halbert
8172a2ca9d
Merge pull request #1189 from arofarn/add-BATTERY-pin 
Add VOLTAGE_MONITOR pin to feather boards pins
 2018-09-18 21:47:09 -04:00
Scott Shawcroft
655f223916
Clock the SAMD21 much faster so it can actually convert at its max 
sample rate of 350ksps.

Also added an error check of sample rate.

Fixes #1196
 2018-09-18 15:29:46 -07:00
Dan Halbert
56b7f3ba64 fix translate omission; pca10059 fix in .travis.yml 2018-09-18 16:28:27 -04:00
Dan Halbert
bc510e714f merge 3.0.2 to master 2018-09-18 15:38:12 -04:00
hathach
d8c8c5f005 remove CFG_HWUART_FOR_SERIAL 2018-09-18 20:26:50 +07:00
Dan Halbert
aaa61d06e3 add D4 and D3 aliases for EXTERNAL_NEOPIXEL and SENSE pins to match final silkscreen 2018-09-17 22:22:23 -04:00
Pierrick C
53853289eb Move VOLTAGE_BATTERY line just under D9 line 2018-09-14 09:02:04 +02:00
ladyada
521a14e942 add mic in / out 2018-09-13 21:50:43 -04:00
ladyada
994c066b21 rev B (minus microphone) 2018-09-13 21:34:39 -04:00
ladyada
bec42671b1 missin' reset pin for the radio. tested works. 2018-09-13 21:30:13 -04:00
ladyada
28aabb4d5c trellis m4 variant 2018-09-13 21:30:13 -04:00
Pierrick C
7e8816ad6f Add VOLTAGE_MONITOR alias to pin D31/A7 2018-09-13 23:46:47 +02:00
Pierrick C
8eda4bb473 Add VOLTAGE_MONITOR alias for D9 pin to feather boards 2018-09-13 23:36:04 +02:00
Scott Shawcroft
2dd9407f21
Merge pull request #1186 from dhalbert/uart-enhancements 
UART enhancements
 2018-09-12 16:23:28 -07:00
Dan Halbert
6a72084198 fix nrf builds; sphinx 1.8.0 crashing: use lower version 2018-09-12 18:37:03 -04:00
Scott Shawcroft
f21cf15c38
Add OnDiskBitmap which loads pixel data straight from disk. 
Also, renamed Sprite's palette to pixel_shader so it can be
anything that produces colors based on values (including color values).
Added a ColorConverter that converts RGB888 (found in bitmaps) to
RGB565 for the display.

Fixes #1182
 2018-09-12 15:25:59 -07:00
Dan Halbert
6a046f55c4 UART fixes and enhancements; default board object fix 2018-09-12 17:19:43 -04:00
Dan Halbert
2bd7040fe0 usb_write() output_len was uint8_t instead of uint32_t 2018-09-12 17:16:52 -04:00
Paul Kierstead
02b3f62460 When UART timeout of zero is given, make read() return data already available 2018-09-12 13:25:49 -04:00
Dan Halbert
c3918bae57 PWMOut was not claming channels on shared TCCs 2018-09-11 19:46:47 -04:00
Dan Halbert
e335c74ac6 use open-drain capabilities on GPIO; clean up board init; set correct GPIO voltage 2018-09-09 15:01:28 -04:00
Dan Halbert
34bcb069cf
Merge pull request #1165 from tannewt/grandcentral 
Initial Grand Central definition
 2018-09-07 15:00:13 -04:00
Scott Shawcroft
3ac03a31d8
Fix SDA/SCL 2018-09-07 10:39:18 -07:00
Scott Shawcroft
32c616b5dd
Initial Grand Central definition 
It has a ton of pins in a Mega form-factor

This also includes a change to init the stack earlier. It fixes
a crash that occurs if the flash doesn't start correctly and the
original spot isn't reached.
 2018-09-06 16:54:13 -07:00
Scott Shawcroft
c2e49dc87f
Merge remote-tracking branch 'adafruit/master' into hallowing 2018-09-06 14:54:55 -07:00
Scott Shawcroft
1683eb913d
Minor tweaks based on feedback 2018-09-06 14:49:49 -07:00
Dan Halbert
100603a60b neopixel_write merge; alphabetize stuff in Makefile 2018-09-05 17:38:59 -04:00
Dan Halbert
4c3b4cacfa Merge remote-tracking branch 'adafruit/master' into nrf-pin-claiming 2018-09-05 13:15:22 -04:00
Dan Halbert
a0872e8761
Merge pull request #1161 from hathach/nrf52_neopixel 
Nrf52 neopixel
 2018-09-05 08:09:07 -04:00
hathach
ccd87a33b6 use nrf_pwm instead of direct registers 2018-09-05 13:18:36 +07:00
Dan Halbert
b5c03a7085 generalize # of ports; remove atmel neopixel code; remove pin name in mc_pin_obj_t 2018-09-04 16:43:21 -04:00
hathach
f4a98e909c fix nrf52832 build 2 2018-09-04 23:25:08 +07:00
hathach
b9e8e3cd1f fix nrf52832 build 2018-09-04 20:54:36 +07:00
hathach
1fe3ed87eb run background job while waiting for neopixel write seqend 2018-09-04 19:24:45 +07:00
hathach
0d92c65829 correct disconnection check to only dtr 2018-09-04 18:36:08 +07:00
hathach
3ae24d9f9a add neopixel_write implementation, work ok 2018-09-04 18:33:08 +07:00
hathach
e17253071e adding neopixel write 2018-09-04 15:51:49 +07:00
Paul Kierstead
2d3f1a10bf When UART timeout of zero is given, make read() return data already available 2018-09-01 17:07:30 +00:00
Dan Halbert
4382389e6f fix typos, remove incorrect pca10059 example; add default buses for pca10056; improve board names for pca boards 2018-09-01 00:29:36 -04:00
Dan Halbert
9ea809bef7 add pin claiming to devices 2018-08-31 18:38:05 -04:00
Dan Halbert
585597a252 pin files rework; implement pin claiming; add more boards 2018-08-31 18:05:55 -04:00
Dan Halbert
0e8d146184 wip 2018-08-31 18:05:55 -04:00
Scott Shawcroft
121903b6ee
Tweaks based on feedback 2018-08-31 14:21:48 -07:00
Scott Shawcroft
6697544cdf
Introduce displayio to render graphics to displays. 
It's designed to minimize RAM footprint by using Sprites to
represent objects on the screen. The object model also facilitates
partial screen updating which reduces the bandwidth needed to display.

This is all handled in C. Python simply manipulates the objects with
the ability to synchronize to frame timing.
 2018-08-31 12:31:52 -07:00
Dan Halbert
93100a7517
Merge pull request #1146 from hathach/nrf52_usb_serial_bug 
update tinyusb to fix #1007 serial issue
 2018-08-28 15:39:34 -04:00
hathach
87811ec3a0 update readme board name feather_nrf52832 2018-08-28 16:15:20 +07:00
Scott Shawcroft
569a050e82
Merge pull request #1143 from notro/stat_epoch_fix 
Fix os.stat() epoch and use RTC for file timestamp
 2018-08-26 22:22:45 -07:00
ladyada
ded38d30b6 rename pin.h to nrf_pin.h to avoid conflict with Pin.h 2018-08-26 20:37:12 -04:00
Noralf Trønnes
b61cf8d81f samd: Use RTC to set file timestamp 
Use RTC to set file timestamp for file operations done on the board.
 2018-08-25 20:43:09 +02:00
Jerry Needell
e8b94d0024 adjust SAMD51 neopixel_write timing 2018-08-24 07:01:50 -04:00
Dan Halbert
4cc33f8de6 Merge remote-tracking branch 'adafruit/master' into nrf_board_rename 2018-08-23 16:25:57 -04:00
Dan Halbert
728622f09d
Merge pull request #1139 from hathach/nrf52_usb_serial 
use unique DevicID for usb serial
 2018-08-23 09:30:31 -04:00
hathach
4a8cd03de1 use unique DevicID for usb serial 2018-08-23 14:00:54 +07:00
hathach
fed1960424 remove s140 6.0.0 and s132 6.1.0 (not supported yet) 2018-08-23 00:27:39 +07:00
hathach
0c0ac06fc7 add SD 6.1.0 to download all 2018-08-22 23:09:09 +07:00
hathach
7961103ee6 update SD to v6.1.0 2018-08-22 21:51:30 +07:00
Dan Halbert
05ea9fd296 remove stray underscore 2018-08-22 10:26:52 -04:00
Dan Halbert
eaf4d19dbb Merge remote-tracking branch 'adafruit/master' into nrf_board_rename 
Merge #1137
 2018-08-22 10:24:10 -04:00
hathach
a516d1123f fix typos 2018-08-22 19:42:41 +07:00
hathach
02b1b53153 Merge branch 'master' into nrf52_dfu_touch1200 2018-08-22 15:24:12 +07:00
hathach
fc955b1591 remove bootloader binaries, update readme for using adafruit-nrufitl and flashing bootloader 2018-08-22 15:22:17 +07:00
Dan Halbert
c503cf990b forgot to change .travis.yml 2018-08-21 20:35:58 -04:00
Dan Halbert
85df32907f rename nrf boards to feather_nrf52832 and feather_nrf52840_express 2018-08-21 18:45:37 -04:00
hathach
df4184e478 rename linker file to SD major version only 2018-08-21 16:02:57 +07:00
hathach
1c4accfa39 Merge branch 'nrf52_remove_boot_target' into nrf52_dfu_touch1200 2018-08-21 15:17:03 +07:00
hathach
b7dd33b76e add touch 1200 for dfu-flash 2018-08-21 15:15:44 +07:00
Scott Shawcroft
182a8d7120
Merge pull request #1131 from tannewt/hallowing3 
Support Hallowing in 3.x
 2018-08-20 18:26:07 -07:00
Scott Shawcroft
2b6b0ffcd2
Remove HID from hallowing so we have more room for other stuff. 2018-08-20 18:04:35 -07:00
Scott Shawcroft
44de3d49a8
Speed up zero neopixel pulses. 
SK6812 on 5v is pickier than WS2812 on 5v.

Hopefully fixes #1083.
 2018-08-20 17:04:46 -07:00
ladyada
aeeb40e02c
Change hallowing to shipping flash type W25Q64JV-IQ. tested! 2018-08-20 10:52:33 -07:00
Dan Halbert
1768057e87
add HalloWing 2018-08-20 10:52:24 -07:00
Noralf Trønnes
eefb6842a0 i2cslave: Fix missing translate() when raising exceptions 
The translate() changes where applied after travis had checked the
i2cslave PR so this wasn't caught.
 2018-08-18 16:00:06 +02:00
Scott Shawcroft
1a6f6ff8e4
Merge pull request #1122 from Jahor/patch-1 
Fix PWM Support on port 1 of NRF52840
 2018-08-17 16:54:03 -07:00
Scott Shawcroft
4a4d84ba42
Merge pull request #1064 from notro/i2cslave 
Add busio.I2CSlave
 2018-08-17 16:51:45 -07:00
Egor Leonenko
18e9f74738
Fix PWM Support on NRF52840 
Replace usage of pin number alone with port+pin combination in NRF port of PWMOut
 2018-08-17 19:34:03 +12:00
Scott Shawcroft
e8cf6a9072
Update to merged peripheral change. 2018-08-16 18:05:53 -07:00
Scott Shawcroft
96534e598e
Fix unix coverage and update translations. 2018-08-16 17:41:53 -07:00
Scott Shawcroft
76e0373576
Fix nrf and unix 2018-08-16 17:41:38 -07:00
Scott Shawcroft
2cd166b573
Fix esp and samd 2018-08-16 17:41:35 -07:00
Scott Shawcroft
de5a9d72dc
Compress all translated strings with Huffman coding. 
This saves code space in builds which use link-time optimization.
The optimization drops the untranslated strings and replaces them
with a compressed_string_t struct. It can then be decompressed to
a c string.

Builds without LTO work as well but include both untranslated
strings and compressed strings.

This work could be expanded to include QSTRs and loaded strings if
a compress method is added to C. Its tracked in #531.
 2018-08-16 17:40:57 -07:00
Noralf Trønnes
11cbeb87ad ports/atmel-samd: Implement i2cslave.I2CSlave 
This adds support for SAMD acting as a I2C slave in polled mode.
 2018-08-16 17:20:49 +02:00
Noralf Trønnes
b6822b86ac busio/I2C: Split out samd_i2c_get_sercom() 
It will be shared with I2CSlave.
 2018-08-16 17:06:40 +02:00
ladyada
d8f2a61c39 Change hallowing to shipping flash type W25Q64JV-IQ. tested! 2018-08-14 13:04:33 -04:00
hathach
e1ccc07841 remove bootloader & dfu-bootloader target 
user should go to bootloader repo to upgrade bootloader
 2018-08-14 20:19:28 +07:00
Dan Halbert
bbc034cd3d
Merge pull request #1104 from tannewt/more_strings 
Fixes and translate more strings.
 2018-08-09 20:00:18 -04:00
Scott Shawcroft
24e53ad591
Rework escaping and fix ESP build. 2018-08-09 15:58:45 -07:00
Scott Shawcroft
86d2154d71
Change file mode back. 2018-08-09 09:14:14 -07:00
Scott Shawcroft
94c5ceab36
Initial SAMR board revision. 2018-08-09 05:36:46 -07:00
Jeff Epler
b0e33f6a11 atmel-samd: UART: allocate rx buffer in long-lived region 
This is not strictly needed in order for #1056 to be resolved,
because the "make long-lived" machinery is unaware of this pointer.

However, as UARTs are assumed to be long-lived, this change is
beneficial because it moves the long-lived buffer into the upper
memory area with other long-lived objects, instead of remaining in
the low heap.
 2018-08-08 19:21:57 -05:00
Dan Halbert
2e80f37709
Merge pull request #1096 from tannewt/tune_neopixel 
Retune neopixel timings on SAMD51. They were too slow.
 2018-08-07 21:33:12 -04:00
Scott Shawcroft
b0dd645e27
Retune neopixel timings on SAMD51. They were too slow. 
Fixes #1083
 2018-08-07 16:58:37 -07:00
Scott Shawcroft
933add6cd8
Support internationalisation. 2018-08-07 14:58:57 -07:00
Dan Halbert
498fec64e2 increase new dynamic stack size to a comfortable value for now 2018-08-03 22:35:20 -04:00
Dan Halbert
dfa2581ffd
Merge pull request #1057 from tannewt/flexible_heap 
Add basic memory allocation outside Python runtime
 2018-08-02 18:43:06 -04:00
Scott Shawcroft
5704bc8c93
Share memory.c and a bit of polish. 2018-08-02 14:35:46 -07:00
Scott Shawcroft
64e5691fe7
Update to peripherals merge. 2018-08-02 13:59:12 -07:00
Scott Shawcroft
168aa394db
Move pin struct to the peripherals library. 
Its slimmed down by removing the qstr and bit packing TCC info.

The trinket m0 build actually grows by 20 bytes. The arduino zero
build shrinks by 188 bytes.
 2018-08-02 13:59:05 -07:00
Scott Shawcroft
b50f46d4be
Rename to SRC_QSTR_PREPROCESSOR for clarity. 2018-08-02 11:07:22 -07:00
Scott Shawcroft
8cf03d2d00
Speed up QSTR creation by pre-filtering files before pre-processing. 2018-08-02 00:51:52 -07:00
hathach
0bc3432106 Merge branch 'master' into nrf52_sys_module 2018-08-01 11:53:12 +07:00
Dan Halbert
65bd07bb0b
Merge pull request #1074 from hathach/nrf52840_usb_hid 
Nrf52840 usb hid
 2018-08-01 00:47:50 -04:00
hathach
592c190069 PR review clean up 2018-08-01 11:31:32 +07:00
hathach
8640d37149 try to address sys module, compile ok 2018-08-01 10:19:20 +07:00
hathach
200669216e more clean up 2018-08-01 08:52:07 +07:00
hathach
bac233e99b clean up 2018-08-01 08:47:41 +07:00
hathach
533d8dda96 fix samd usb hid typo 2018-08-01 08:40:04 +07:00
hathach
6ddd8583da clean up 2018-08-01 08:20:20 +07:00
Scott Shawcroft
a88cdaca6a
Remove rogue execute bit. Must a common incorrect shortcut for me. :-) 2018-07-31 12:42:21 -07:00
hathach
1e524f1b98 Merge branch 'master' into nrf52840_usb_hid 2018-08-01 00:58:23 +07:00
hathach
85bd46a4e1 enable MICROPY_PY_ARRAY_SLICE_ASSIGN, MICROPY_PY_BUILTINS_SLICE_ATTRS 2018-07-31 23:09:39 +07:00
hathach
4bece22c92 add hid keyboard LED indicator stub 2018-07-31 23:02:15 +07:00
hathach
05139e2aee all hid devices seems to be ok 2018-07-31 22:54:26 +07:00
hathach
2c85f42330 add usb hid syscontrol 2018-07-31 21:57:00 +07:00
hathach
ef58adacd3 usb hid consumer control works 2018-07-31 21:19:02 +07:00
hathach
fd661c1d57 improve usb hid 2018-07-31 21:06:24 +07:00