Hi All, I’m looking for an userspace ‘C’ test code to transfer a file on UART Tx line and receive the file on UART Rx line to test loopback supported serial port. Can anybody give example of such application? Thanks _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies