A simple pair of programs to image copy an MS-DOS hard drive to an image file on a remote computer over serial port.
I wrote this because I needed a quick tool to back up a Conner CP-30104H disk from a GRiDCASE 1537, and nothing else was working.
If you find it useful, that's awesome.
to use:
Start tx on source machine:
C> tx
Start rx on destination machine:
$ rx diskimage.img
If everything is connected correctly, tx will send the data over the COM1: serial port to the destination machine in the requested image file.