suspect-devices/circuitpython/ports/atmel-samd/supervisor/port.c, branch encoding CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=encoding 2020-07-09T10:17:07+00:00 SAMD: configurable brownout, separate the variables 2020-07-09T10:17:07+00:00 Radomir Dopieralski openstack@sheep.art.pl 2020-07-08T18:59:00+00:00 urn:sha1:e0733d153ee159fd235794825fada7d455828007 SAMD: make the brownout detection level configurable per board 2020-07-08T17:59:53+00:00 Radomir Dopieralski openstack@sheep.art.pl 2020-07-08T17:59:53+00:00 urn:sha1:83a27edd20de293927e8070da8585b11cb2f8ef7 Not all boards have external flash or other components that make them require 2.7V -- sometimes we can get considerably longer battery life by decreasing this requirement. In particular, pewpew10 and pewpew_m4 are powered directly from battery, with no LDO, and should work fine down to 1.6V. Correct for SAMD51 build 2020-07-07T04:25:33+00:00 DavePutz dwputz@gmail.com 2020-07-07T04:25:33+00:00 urn:sha1:0932b64ae7ea75d2ecc3c363ed6a9507fc4cc3a6 Corrected file for SAMD51 build 2020-07-07T02:47:11+00:00 DavePutz dwputz@gmail.com 2020-07-07T02:47:11+00:00 urn:sha1:1b3cb17abdc943af3ccbe2b6fd1182bbda3597b2 Made requested changes 2020-07-07T02:40:38+00:00 DavePutz dwputz@gmail.com 2020-07-07T02:40:38+00:00 urn:sha1:ab4a453006f3110fb4836708cb88521f126884df Implementation of continuous synchronization of RTC during pulsein 2020-07-05T02:17:19+00:00 DavePutz dwputz@gmail.com 2020-07-05T02:17:19+00:00 urn:sha1:ac33c3fe2c8f8bd866b205ecb844b2f1b9fffcdd Flags and code to implement continuous synchronization of RTC during pulsein atmel-samd: Add support for SAM E54 family MCUs 2020-06-23T15:41:48+00:00 Jeff Epler jepler@unpythonic.net 2020-06-18T19:13:59+00:00 urn:sha1:da733c01da5c19d377aa215d25abdcd074fbc846 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 _pew: move to common-hal 2020-06-22T15:45:27+00:00 Jeff Epler jepler@gmail.com 2020-06-21T13:31:26+00:00 urn:sha1:a580f0f1c4f2a221ddf3ff169eff79158bd8acf6 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. fix racing issue for SAMD when executing WFI 2020-05-25T13:51:02+00:00 hathach thach@tinyusb.org 2020-05-25T13:51:02+00:00 urn:sha1:e79340601fc051183d6cc243c43da7f2e75249ae Initial ESP32S2 port. 2020-05-15T22:36:16+00:00 Scott Shawcroft scott@tannewt.org 2020-04-17T23:23:28+00:00 urn:sha1:6aaab005c5f3a781fec229640c74bf44a601fc97 Basic blinky works but doesn't check pins.