Wangjialin 74aff2b9d2 Update UART driver ... 1. Use esp_log API for LEDC and GPIO code. 2. Modify some API return value. 3. Add ledc_set_pin() for LEDC 4. Modify typo in uart.h Questions: In uart driver ISR handler, I used xxxFromISR , like xSemaphoreGiveFromISR, do those FromISR functions need to be put in IRAM?		2016-10-24 15:57:23 +08:00
..
driver	Update UART driver	2016-10-24 15:57:23 +08:00