Hello, I need to receive data from Canoe in Labview. I prepared sender VI (Start command.vi) and receiver VI (Simple UPD-receiver.vi), attached. My problem is: 1) When I run Canoe (measurement stopped) and send Start command -> Canoe starts measurement. (OK) 2) When I run receiver VI and send Start command-> receiver receives command. (OK) 3) When I run Canoe, then run receiver VI and send Start command -> receiver VI receives command but canoe DO NOT starts measurement (Canoe doesn't receives command). (NOK) I'm using FDX (based on UDP) protocol and it looks like Canoe and receiver VI cannot work simultaneously on the same port (2809). How can I overcome this problem? PS: Later I want to set Canoe into free running mode to control Labview application so I need working receiver VI with Canoe.

OK, now I get it. Is there a reason you need three applications (sender + receiver + CANoe) at the same time? Couldn't you put sender and receiver into one VI? That would solve your port problem. Another way would be to send broadcast messages, so CANoe and the other VI can receive them. A third option would be to send the message twice, once to CANoe, once to the receiver VI.

LabVIEW

How to send data from CANOE to LABVIEW

Solved!

Hello

How were you able to read data from CANoe, I had no problem sending start and stop command, and I can send data to canoe with the DataExchange command, but then when I send the Free Running request command, I don't get any response on labview

I will appreciate your feedback

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Hi,
i was trying to map the shared network variable in canoe .could you please explain a bit?

what variables should be used in destination and source?which one is the labview shared network variables?