3 commits

Author	SHA1	Message	Date
Ivan Grokhotkov	4b97a1edb2	ulp example: fix for RTC IOs ... - call rtc_gpio_init for pins which aren't configured as RTC by default - for RTC IOs 16 and 17, read higher part of the input register - automatically convert GPIO number into RTC IO number - use ulp_set_wakeup_period instead of writing to register	2018-07-13 17:48:15 +08:00
Ivan Grokhotkov	ca751648fa	ulp: document the need to wait for RTC to be ready for wakeup	2017-12-11 12:11:46 +08:00
Dmitry Yakovlev	a6e4e89592	ulp: add build system integration and example	2017-03-27 12:41:00 +08:00