suspect-devices/circuitpython/ports/nrf/peripherals, branch azureCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=azure2018-12-31T03:49:20+00:00Remove nRF52832 support2018-12-31T03:49:20+00:00Dan Halberthalbert@halwitz.org2018-12-31T03:49:20+00:00urn:sha1:b6b5ed9c893f1d0ecdad03e18596a5bc33a08883Rework safe mode and have heap overwrite trigger it.2018-12-06T22:24:20+00:00Scott Shawcroftscott@tannewt.org2018-12-06T22:24:20+00:00urn:sha1:6ef863997186e1893cdf19c0e04d0a8a3f33ad9d
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.
Move atmel-samd to tinyusb and support nRF flash.2018-11-09T01:25:30+00:00Scott Shawcroftscott@tannewt.org2018-10-20T01:46:22+00:00urn:sha1:9d91111b1b6a1eee77a88b13faf695ee0c5caea3
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.
PulseOut working2018-10-16T15:05:02+00:00Dan Halberthalbert@halwitz.org2018-10-16T15:05:02+00:00urn:sha1:2262efc31155cfb498c5ecbfb64be16839cf4641use open-drain capabilities on GPIO; clean up board init; set correct GPIO voltage2018-09-09T19:01:28+00:00Dan Halberthalbert@halwitz.org2018-09-09T19:01:28+00:00urn:sha1:e335c74ac63dbd30823fe159b9ef2d984e97d937generalize # of ports; remove atmel neopixel code; remove pin name in mc_pin_obj_t2018-09-04T20:43:21+00:00Dan Halberthalbert@halwitz.org2018-09-04T20:43:21+00:00urn:sha1:b5c03a708572dd1a5f9831109de310a43a1fe9ebfix typos, remove incorrect pca10059 example; add default buses for pca10056; improve board names for pca boards2018-09-01T04:29:36+00:00Dan Halberthalbert@halwitz.org2018-09-01T04:29:36+00:00urn:sha1:4382389e6f7b5f5f05ac1b8f87fd482fdfa12d16add pin claiming to devices2018-08-31T22:38:05+00:00Dan Halberthalbert@halwitz.org2018-08-31T21:46:03+00:00urn:sha1:9ea809bef73e6862103cd71802803122e97bf80bpin files rework; implement pin claiming; add more boards2018-08-31T22:05:55+00:00Dan Halberthalbert@halwitz.org2018-08-31T01:42:25+00:00urn:sha1:585597a252be431fd4efe11a9120329b233ebba5