Searched refs:recv_char (Results 1 – 2 of 2) sorted by relevance
13 unsigned char recv_char; in test_poll_in() local25 while (uart_poll_in(uart_dev, &recv_char) < 0) { in test_poll_in()30 TC_PRINT("%c", recv_char); in test_poll_in()32 if ((recv_char == '\n') || (recv_char == '\r')) { in test_poll_in()
54 char recv_char; in uart_pending_callback() local87 while (uart_fifo_read(dev, &recv_char, 1)) { in uart_pending_callback()89 TC_PRINT("%c", recv_char); in uart_pending_callback()
