receive and transmit from same serial port

[to0raj]

hi all

im trying to connect a gsm modem to my pc with lookout

when i connect to the modem with putty program and i send at ,first at apears and then when i press enter ,ok appears

but in lookout when i send at,it just reply at from first line

i was wondering if there is a way to delay reading from gsm modem for a moment till the ok appears and then transmit it to the lookout

tanks

[to0raj]

actuallay if i could read more than one line from the gsm modem in the lookout the probloem would be solved!!!

[Ryan.S]

I don't understand this

"but in lookout when i send at,it just reply at from first line"

What you do mean by "just reply at from first line"?

When you send at, it is supposed to get at as the echo.

[ALAB]

We have developed a package on the LabVIEW Tools Network to automate serial port interactions. You can use it to replicate what you manually do using Putty in LabVIEW for serial devices such as responding to login prompts, entering commands, waiting for a response and returning it. You can find out more about it and download a 30-day free trial at: https://www.ni.com/en-us/shop/product/autoserial-toolkit.html