What problem with my serial port?
I got problem since yesterday ! Before my CVI worked well, communicated with hardware. But now i can not communicate with my hardware via com port! I got the error code : "1073807298 Could not perform operation because of I/O error. "
I still can communicate wih my hardware if i use other software, it works! But when I use labview, it seem did not work, i only saw the power, TX led working, and RX not working! ( I didn't change anything in my VI, before it worked, but now it can not).
Thanks!
