5 commits

Author	SHA1	Message	Date
rbaron	02df5f4595	Initial shtc3 TWI/I2C implementation ... Weirdly, it only works ~1/5 of the time.	2021-03-14 16:55:24 +01:00
rbaron	fb07a1244c	PWM start/stop in RTC callback. ... I initially tried calling prst_pwm_init() in main(), and just using start/stop in the callback, but that led to a weird behavior in the PWM output. It was set to high after the end of the callback. Callnig uninit/re-calling init() inside the RTC callback fixed, but more investigation is required.	2021-03-14 15:03:33 +01:00
rbaron	05dcb9de84	Hard coded PWM with 500kHz frequency works	2021-03-14 14:30:32 +01:00
rbaron	cf2725e028	Adds dynamic data to ble advertisement ... I am very tempted to drop all the ble advertisement abstraction and deal directly with the 31-byte raw payload.	2021-03-14 11:50:26 +01:00
rbaron	20243a26a2	Extracted BLE to src/prst/ble.{c,h}	2021-03-14 11:06:45 +01:00