A1VBCode Forums

how can i control relay via serial port


http://www.a1vbcode.com/vbforums/Topic31761.aspx

By Manjula87 - 11/19/2012

i want to switch on and off a relay using serial port communication
By Admin - 11/20/2012

Check out this thread, http://www.vbforums.com/showthread.php?535931-RESOLVED-how-to-on-and-off-a-relay-using-parallel-port-in-vb6