Serial programming with USB to RS232 Adapter Problems
I have a program that communications with a devices through the serial port using comm.jar. It works fine on a computer with a serial port. I need to run it on a laptop and the laptop doesn't have a serial port. But we have a USB to RS232 Adapter to solve this. We set this adapter up to emulate COM2 so it would be the same as the other computer. I always get the No such port exception no matter which comm port I specify. Is there something wrong with the way this is trying to work with the adapter?