I'm running MQX 4.01, looking at the RTCS demo project, specifically the TFTP client, running on a TWR-K60N512. As far as I can see, it only supports reading a file from a remote server, not writing one to the server. Anybody ever find a way to do this?
The shell command Shell_TFTP_client() in sh_tftp.c has a comment in the function header which hints that it will "TFTP to or from a host", but I don'd see any way to do it from there. tftp.c seems only to support "get" operations with function TFTP_read().