Code:
/**
* @brief Set function used to output log entries
*
* By default, log output goes to UART0. This function can be used to redirect log
* output to some other destination, such as file or network. Returns the original
* log handler, which may be necessary to return output to the previous destination.
*
* @param func new Function used for output. Must have same signature as putchar.
*
* @return func old Function used for output.
*/
putchar_like_t esp_log_set_putchar(putchar_like_t func);
Statistics: Posted by 岁月静好 — Tue Apr 16, 2019 3:39 pm