New transfer tool

[Digital Man]

Are you using X-modem or X-modem CRC?  I think this requires the CRC version.  I did not try this with CCGMS.

I tried both...but usually Xmodem is initiated from the sender, no?  You set up the receiver to receive mode, but it typically waits for the start bytes.  I could be wrong.  Either way, it just sits there.