CAT PTT control has been added to the MARS MIL-STD-188-110A Data Modem Terminal (DMT) software for the Barrett 2000 series (2050, 2090, etc.), thank you to Steve N2CKH for implementing it.
Transmit functions with the following changes to the basic config when running it with the US Navigator:
Data Port 0 9600
CAT COM Port 6 9600
In order to use this software, I am actively seeking fellow HAMs who are interested in digital communications with a Baud rate above 300 (60m Band only).
73 de Marcus KD0JKM