2 commits

Author	SHA1	Message	Date
Wangjialin	9098e64398	modify GPIO number check	2016-10-24 09:38:34 +08:00
Wangjialin	288f4f63f0	Add UART driver ... 1. add uart.h and uart.c 2. add ESP_ERR_TIMEOUT in esp_err.h 3. add UART AHB FIFO address in uart_reg.h 4. modify xRingbufferSendFromISR return value in ringbuffer.c 5. add #include "soc/gpio_sig_map.h" in gpio.h	2016-10-24 09:17:10 +08:00