4 Commits

Author	SHA1	Message	Date
Ivan Grokhotkov	3b854fe46a	deep sleep: implement wake up using ULP, EXT0, EXT1 sources ... This adds the following APIs to enable various wakeup sources: - esp_deep_sleep_enable_timer_wakeup - esp_deep_sleep_enable_ulp_wakeup - esp_deep_sleep_enable_ext0_wakeup - esp_deep_sleep_enable_ext1_wakeup And an API to start deep sleep: - esp_deep_sleep_start	2016-12-16 14:30:27 +08:00
Ivan Grokhotkov	df6edb50e9	implement esp_deep_sleep, fix build issues	2016-11-22 21:54:49 +08:00
Angus Gratton	da70611196	Deep sleep: Any source named rtc_wake_stub* is linked as RTC wake stub code ... Also move esp_deepsleep.h documentation out to docs/deep-sleep-stub.rst	2016-10-19 15:58:37 +11:00
Angus Gratton	7c494055e3	esp32: Bootloader wake deep sleep stub ... App can contain a stub program resident in RTC fast memory. Bootloader will load the stub on initial boot. If the device wakes from deep sleep, the stub is run immediately (before any other data is loaded, etc.) To implement a custom wake stub, implement a function in your program: ``` void RTC_IRAM_ATTR esp_wake_deep_sleep(void) { esp_default_wake_deep_sleep(); // other wake logic } ``` ... and it will replace the default implementation.	2016-09-28 11:14:58 +08:00