There are some (different) schematic for an USB programming cable for last version of DM1801.
What is the working one?
TIA es 73
Gabriele I4JXE
Right wiring for programming cable
Re: Right wiring for programming cable
The new DM1801 is a completely different radio
Possibly they went back to using the old style cable with a USB to serial converter in the plug
Possibly they went back to using the old style cable with a USB to serial converter in the plug