suspect-devices/circuitpython/ports/nrf/common-hal/rtc, branch master

Fix up end of file and trailing whitespace.

2020-06-03T09:56:35+00:00

This can be enforced by pre-commit, but correct it separately to make it easier to review.

nrf: rtc: persist rtc offset across reboots

2020-05-18T03:52:27+00:00

Store the RTC value in the .uninitialized section, but make sure to flank it with some known values. That way we can determine if the RTC value has been initialized, or if it's random uninitialized garbage. As part of this, add a `common_hal_rtc_init()` routine to determine if the value is correct, or reset it to 0 if it is not valid. Signed-off-by: Sean Cross

Initial work on SAMD

2020-03-13T18:16:41+00:00

Fix autoreload, neopixel, monotonic_ns and sleep w/o SD

2020-03-13T18:12:31+00:00

First try at lowering the power consumption

2020-03-13T18:12:30+00:00

upgrade nrfx API to v2

2019-12-17T14:39:52+00:00

Remove unnecessary MP_WEAK declarations

2019-04-02T02:33:22+00:00

Change nRF RTC implementation to use RTC2 #1046

2019-04-02T02:28:22+00:00

(to avoid interference with Bluetooth Softdevice. See https://github.com/adafruit/circuitpython/pull/1534#issuecomment-478776240 with thanks to @bboser for pointing it out)

There isn't really a good way to calibrate this RTC adafruit/circuitpython#1046

2019-04-02T02:28:03+00:00

adafruit/circuitpython#1046 handle overflows in the RTC counter

2019-04-02T02:27:45+00:00