Jeff Epler
1d8a073c05
nrf: protomatter port
2020-04-14 18:24:58 -05:00
Dan Halbert
be4e681d07
fix UICR check; do not use NULL for no MISO
2020-01-31 18:57:41 -05:00
Dan Halbert
85dc4089b9
address review comments
2020-01-14 17:23:16 -05:00
Dan Halbert
2a75196aa3
merge from adafruit/circuitpython
2020-01-13 18:15:32 -05:00
Dan Halbert
9c167af17a
wip; redid flash writing to be compatible with SD
2020-01-09 17:40:02 -05:00
Dan Halbert
242d572470
wip
2020-01-03 10:24:07 -05:00
hathach
894cad2e17
upgrade nrfx API to v2
2019-12-17 21:39:52 +07:00
Dan Halbert
ef2ef7a6b8
merge from master
2019-12-12 15:51:13 -05:00
Dan Halbert
7889b999cc
Fix flash write error handling; clean up safe mode message printing
2019-12-12 14:41:49 -05:00
Dan Halbert
7b79ac3739
Parameterize linker script
2019-10-20 23:50:12 -04:00
Dan Halbert
0b7291d767
fix default crystal value; fix include order
2019-08-22 09:01:05 -04:00
Dan Halbert
acc6df4959
merge similar fix in
2019-08-22 01:29:34 -04:00
Dan Halbert
d94023e9b3
Fix CPBlue LFCLKSRC; CPB has no status neopixel
2019-08-22 01:04:00 -04:00
Benny Meisels
fe2ec6c887
Add support for nrf boards that don't have an external crystal
2019-08-20 23:30:21 +03:00
Dan Halbert
28ca05ccdc
allow discovery from central or peripheral
2019-07-27 13:22:15 -04:00
Nick Moore
83dad37562
Fixups for adafruit/circuitpython#1042
2019-04-16 14:53:44 +10:00
Nick Moore
02dd32da60
Make some space for NVM adafruit/circuitpython#1042
2019-04-16 14:53:44 +10:00
Nick Moore
fd83cf2048
Add a peripherals/nrf/nvm.c to wrap flash page writes safely
2019-04-16 14:53:44 +10:00
Scott Shawcroft
254d0a53ac
Revert "nrf nvm: touchups to nickzoic PR #1768 "
2019-04-15 18:50:33 -07:00
Nick Moore
18908c21f7
Fixups for adafruit/circuitpython#1042
2019-04-09 12:53:11 +10:00
Nick Moore
fdaff00c78
Make some space for NVM adafruit/circuitpython#1042
2019-04-09 10:56:53 +10:00
Nick Moore
cd69db7770
Add a peripherals/nrf/nvm.c to wrap flash page writes safely
2019-04-09 10:55:39 +10:00
Dan Halbert
b6b5ed9c89
Remove nRF52832 support
2018-12-30 22:49:20 -05:00
Scott Shawcroft
6ef8639971
Rework safe mode and have heap overwrite trigger it.
...
This creates a common safe mode mechanic that ports can share.
As a result, the nRF52 now has safe mode support as well.
The common safe mode adds a 700ms delay at startup where a reset
during that window will cause a reset into safe mode. This window
is designated by a yellow status pixel and flashing the single led
three times.
A couple NeoPixel fixes are included for the nRF52 as well.
Fixes #1034 . Fixes #990 . Fixes #615 .
2018-12-06 14:24:20 -08:00
Scott Shawcroft
9d91111b1b
Move atmel-samd to tinyusb and support nRF flash.
...
This started while adding USB MIDI support (and descriptor support is
in this change.) When seeing that I'd have to implement the MIDI class
logic twice, once for atmel-samd and once for nrf, I decided to refactor
the USB stack so its shared across ports. This has led to a number of
changes that remove items from the ports folder and move them into
supervisor.
Furthermore, we had external SPI flash support for nrf pending so I
factored out the connection between the usb stack and the flash API as
well. This PR also includes the QSPI support for nRF.
2018-11-08 17:25:30 -08:00
Dan Halbert
2262efc311
PulseOut working
2018-10-16 11:05:02 -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
b5c03a7085
generalize # of ports; remove atmel neopixel code; remove pin name in mc_pin_obj_t
2018-09-04 16:43:21 -04:00
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
