https://bugs.winehq.org/show_bug.cgi?id=49752
--- Comment #22 from amad4wine2020@gmail.com ---
The more realistic is possibly a "proxy application" on the Linux side that talks with the device reliably and emulates what this obscure application running in Wine needs via pseudo terminal to which the COM port is mapped.
But that's all how I can help here as this as I don't have the real device.
It seems there are no alternatives to this software which can work with the Mikster MCC-2100 controllers, display the thermal processing logs (e.g., temperature in the chamber, humidity, cycle duration) and archive them on the local hard drive.
There are some remarks about the Set/GetCommMask functions: (https://stackoverflow.com/questions/53865939/porting-win32-serial-rs232-comm...) 'Set/GetCommMask : Unfortunately, the POSIX API does not have an equivalent of this function. If you need to care about the control signals(CTS,DSR,RING), you need to read the line status in a loop. If you only care about reading bytes that come back, you don't need to worry about this.'
Is it realistic to use a "proxy application" to emulate Set/GetCommMask functionality by using available POSIX functions (using standard drivers)?
Actually, I don't have knowledge to discuss this topic in a deeper level, I can give remote access to the serial port if it really helps.