From 12:00 AM CDT Sunday, October 17 - 11:30 AM CDT Sunday, October 17, ni.com will be undergoing system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

Problem with HTTP Post

Hi,

 

I have designed a working program that uses RPC to poll data from a datalogger. This logger has an IP address, and I used a HTTP POST  function to send some commands to the logger and receive the reply.

 

The program works well when the logger is on, but when it is off, the POST function is targeting an IP that isnt there. This causes the program to hang momentarily, and an error to pop up eventually.

 

Is there a way to negate this hangtime? I would like the program to retain its functionality and display a "logger offline" message when this happens.

 

Thanks in advance,

Jin

0 Kudos
Message 1 of 1
(1,176 Views)