getting a response to a http request using CVI

[mesures_physiques]

Hi,
I am currently trying to acquire some data from an oscilloscope (tektronix TDS3032B) using a TCP connection and CVI/Labwindows 8.1.
After establishing the connection using ConnectToTCPServeur(), I am sending the request to the oscilloscope
using a HTTP 1.1 request (GET) in the function ClientTCPWrite().
The problem is that the lonely responce I get is "HTTP/1.1 100 Continue" and not the data.
I have understand that the server is waiting for a confirmation to send the data but I don't how to confirm.
I am sure that the connection is established because when i am sending a command, it is exectuted by the oscolloscope.
TCP/IP is not the easiest way to communicate with my instrument but it is the only mean i have.

Thanks for your help.

[alex07]

Hello,

I invite you to take a look at those links to understand how to communicate with you device.

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000x3gXCAQ&l=en-US

http://digital.ni.com/public.nsf/websearch/80C28CC795611E4A86256AB100209521?OpenDocument 

http://digital.ni.com/public.nsf/websearch/D7D8E3E1B682022286256D4A00771A52?OpenDocument 

Regards,

Alexandre M
NIF - AE