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05-22-2023 03:21 AM - edited 05-22-2023 03:22 AM
I try to implement the oscilloscope function based on the EAS sdk using c#, everything works fine until I met a question about the oscilloscope trigger
according to the EAL example, I try to set the automatic trigger mode, but come out with a problem, as attached
something like "Parameter: P-0-0026: Invalid operation data"
later, I try to use the executable demo in the example folder, it is the same problem.
But if I try to use the Indraworks DS, everythins works fine.
could anyone give me some advice on this topic? thanks
Solved! Go to Solution.
06-14-2023 02:31 PM - edited 06-14-2023 02:32 PM
Hello,
are you using the latest version of EAL (2.3.0).
I was using the latest version and I do not get this error when using "automatic trigger" mode.
In your case something goes wrong with P-0-0026. Whats the value in this parameter?
I would suggest to do a "load basic parameter" to reset your drive settings.
Please send me a parameter backup if this issue still is present after a reset.
06-29-2023 11:08 AM - edited 06-30-2023 03:11 AM
hi,
sorry for the late response.
1. I am using EAL(2.2.0), today I try to upgrade to 2.3, then I can only search device but cannot connect successfully.
2. I try to implement the automatic trigger mode according to the EAL document, when I come to the step of setting the trigger mode,
ealConnection.Oscilloscope.Trigger.Type = TriggerType.AutomaticTrigger;
but still failed with the error "Parameter: P-0-0026: Invalid operation data"
3. as for manual trigger, still come with the same error as point 2 when I try to set the trigger type
ealConnection.Oscilloscope.Trigger.Type = TriggerType.ManualTrigger;
then, I try to raise the trigger after start oscilloscope, as
// Raise manual trigger
ealConnection.Oscilloscope.RaiseTrigger();
but failed with the message "EAL.Exceptions.NotSupportedEALException: 'Axis:0 Parameter:P-0-0136 : IDN not supported'", and it seems that the parameter P-0-0136 doesn't exist in the device
attached is the par file of my device,
thanks in advance