AT-Command

[AlSheikh]

  I connected my mobile to the laptop to COM1 serial by the cable came with mobile, then I used the Hyper Terminal. Every thing is okay I can write command and Read the Response (like read SMS) by its configurations using AT-Command.   BUT..........    When I built my project on labview the result was wrong, when I write to VISA "COM1"    (AT) as example  ,  the response should be (OK)  but it read (AT) again so the Read from VISA read just what I wrote in VISA write "it's wrong". I thought about ECHO but it's already works fine on Hyper Terminal, so the problem is not ECHO.

When I Built the project on labview I start with VISA configuration then VISA write then Delay time  then VISA read, Finally VISA Close.     Am I wrong???? 

Can any one help me???? please

[andre.buurman@carya]

You also have to send the termination character(s) together with the command: \r, \n or \r\n.

For easy programming select codes view for the string contrl/constant and enter the termination character behind the command and send it to your device.

[Matthew_Kelton]

Duplicate post.  Keep your questions in one thread please.

[andre.buurman@carya]

Matthew, don't you think you're overdoing it a bit.

[Matthew_Kelton]

Actually, I think 3 threads for the same question is overdoing it.

[andre.buurman@carya]

You're right, but multiple duplicate notificationw is not?

[Matthew_Kelton]

Well, since there is no way to link them all into one, then no, it's not.  You were obviously not aware of the real original thread, so I made sure each thread pointed to the original thread where discussion had already started, trying to save people the trouble of tracing through it all or repeating what original posters have said.

[smercurio_fc]

Not that Matthew needs a defender, but I don't see anything wrong with what Matthew did. After all, the poster actually started 4 threads, all the same subject, and it's often difficult to figure out where all the information is. So, Matthew was providing additional links to it in case someone was trying to figure out where all this started. Recently, another poster did the same thing. I got confused over which thread to respond to. I think the focus should be on getting the poster to stop posting the same message over and over again, and instead respond to the useful replies that have already been given.

[RavensFan]

Smercurio,

How come there isn't an icon showing up under your name on the left side fo the board?  I've never seen that happen before.

[smercurio_fc]

That's because I don't have an avatar. I like to be invisible.