Hello,
This is similar to the thread I did a while back, except this time I need to do it under linux. I'm using the latest version of Ubuntu. Can some some one show me how to send information (an array of char) to the rs232 port (synchronous communication) . It's going to be one way communication (PC to device). An example would be nice. It's been a while since I did anything in C, I've been mostly using Java.
Thanks