Consider a QNX target having a serial port and a PC(using windows) which is connected to QNX target using TCP/IP or UDP. How can a program working on windows control the serial port on the QNX target? Is this related to virtual ports on windows. What should I do?
As I did recently, i use twisted RS232 cable. On windows side, I use software "Seriall port monitor". On QNX side, I wrote code to open serial port and to write data over it.
