I am a MAME newbie and am using the following commands to launch Socat and MAME as part of a development workflow. The application running on the Apple II emulation talks to the tty using Socat. This all works well at 9600 baud, which is the default for the null_modem. How can I update my command line to change the null_modem speed to 2400 baud?
Any help would be greatly appreciated.
I first run Socat
# Launch socat, this will connect the localhost port 2023 to bash shell on the local machine
socat tcp-l:2023,reuseaddr,fork exec:/bin/bash,pty,setsid,setpgid,stderr,ctty &
# Start MAME with a serial port hooked up to the localhost port 2023, i.e. the bash shell provided by socat
./mame64 apple2p -noreadconfig -skip_gameinfo -verbose -uimodekey CAPSLOCK -window -nomax -sl2 ssc -sl2:ssc:ssc_rs232 null_modem -bitbanger socket.127.0.0.1:2023 -sl3 videoterm -sl4 applicard -flop1 ../TestDisk.po