PEEK UART buffer

[wilmer-suarez-simplisafe]

Is there a way to PEEK at the UART buffer without consuming the data?

uart_read_bytes seems to be the only way to do read the buffer; but I would like to just peek at the data within the buffer so that I can intercept AT commands for a functionality that I'm working on for specific commands.

[xcguang]

Maybe it need you modity UART driver, read data by xRingbufferReceive and do not call uart_pattern_queue_update and vRingbufferReturnItem.