Hello All,
I am struggling to get serial ports mapped to virtual ports that are linked with a null modem cable. Using tty0tty. I can load the kernel module into the kernel and set the permissions. I have entered the /dev/tnt0 and /dev/tnt1 and com8 and com9 into the wine registry as well as, creating the symbolic links.
The situation here is:
Raspberry Pi 400.
pi-apps to install Box64 and 'Wine (x64)'. V9.17
tty0tty v1.2.
Debian Bookworm 2024 11 image.
A little background:
One of the radio control programs' I use to control a radio is in 2 half which require linking by a virtual null modem program. On windows we use com0com so I thought that tty0tty would be much the same. I see that socat might do the same job but I don't understand its structure. Wine has no problem with com1 to /dev/ttyUSB0 and talking to the radios. It is just the linked ports that are the problem. Com0com has an unattended install which I tried but I don't think the install worked. As a forum post suggested that the driver is installed in windows\system32\drivers\ but the driver wasn't there on my wine install after the unattended install.
I've looked but so far haven't found any logs that might shed some light upon the issue. How can I get a linked pair of ports working from the wine environment?
I'd appreciate any suggestions that could resolve this issue.
Thanks,
Gena
