Commands in Serial Communication

[Dennis_Knutson]

What I asked was whether you tried using a CR AND a LF. I can see the CR in the image.

[jeyanthi]

Yup i just using  CR not LF

[jeyanthi]

I attached an example how i use the serial communication

[jeyanthi]

i try to use basic serial write and read from ni example .. i found this error warning..

Warning 1073676294 occurred at VISA Read in Basic Serial Write and Read.vi

Possible reason(s):

VISA:  (Hex 0x3FFF0006) The number of bytes transferred is equal to the requested input count. More data might be available.

Y?

[sathish kumar mani]

hai jeyanthi, i guess its a basic problem ,try with end of line constant with ur command instead of carrige return.If tat doesn works

2nd option split ur command into separate letters & form an array with tat letters ,please check the attached picture for more info...