08-08-2019 02:02 PM
I am using the NI ECU Measurement and Calibration Toolkit to communicate to an ECU though CCP. I am getting an odd error when trying to connect to the ECU within LabVIEW. The attached image is from the CCP spy software. The highlighted error is output from the "ECU Connect.vi" and is halting any subsequent LabVIEW processes.
I have no problems using the ECUMC toolkit in VeriStand to stream measurement data or read characteristic values.
I am trying to get this to work in LabVIEW and this error is keeping me from making any progress.
After I try to clear the error from the ECUconnect.vi I am getting a separate error with the read characteristic vi. Has anyone had any experience with wither of these issues?
09-19-2019 05:21 PM
Do the LabVIEW ECU MC shipping examples show the same behaviour
09-24-2019 03:10 PM
^ In addition to the above, can you post the ECU MC code where you're seeing this behavior?