serial port reading

[preet_singh]

dear friends how can i read and write data on serial port meanwhile vi is running elapsed time function for 22 seconds i am sending command during elapsed time but it is not responding

thanks

[Dennis_Knutson]

Duplicate post - http://forums.ni.com/t5/Instrument-Control-GPIB-Serial/serial-port/m-p/3128349

You don't needed to post the same question twice. Just be a little patient.