MC DAQ initialize.vi error

Question

Hello,
I am trying to use  MC DAQ Initialize.vi for reading some CCP  and I have the bellow error
-301034
MC DAQ Initialize.vi
Error -301034 occurred at MC DAQ Initialize.vi
Possible reason(s):
ECU Measurement and Calibration Toolkit:  (Hex 0xFFFB6816) The definition of the measurement could not be found in the A2L file. Most likely, the name of the measurement is misspelled or otherwise invalid, or the A2L database file has been corrupted. Solution: Make sure that the name of the measurement is spelled correctly and that the A2L database file is valid.
The a2l database is ok cause i'm using with other Vi's. Also the names of signals are copied exactly from a2l file so there is no typo error.
Does anybody encountered this issue or can somebady help with an idea?
Thanks,
Vincent

Answer 1

Hello Vincent,
You should be able to open the A2L file with notepad.  I would suggest opening it and searching for your measurement.  If you can find it, then the name must not be a typo.  There may be something inside the measurement that our parser is having trouble with.  If you could copy the section for your measurement here, we may be able to see what is going on.  (You can use dummy values for addresses, etc when you paste the part here.)
You can also try running the M_C Explorer example that ships with the toolkit (Help-Find Examples. Hardware Input and Output -> CAN -> NI-CAN -> ECU Measurement and Calibration -> Advanced).  This example opens all the measurements and characteristics in the A2L file, so you can see which values you have access to and if they are configured properly.
I hope that helps.  Have a great day.
O. Proulx
National Instruments
www.ni.com/support