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epics-motor / motorPIGCS2

EPICS asyn motor drivers for PI GCS2 controllers
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PI E-518 controller: unknown commands #5

Closed kmpeters closed 2 years ago

kmpeters commented 2 years ago

The PI E-518 controller doesn't support the TRS, FRF, and SRG commands.

Errors are printed when the TRS and FRF commands are sent the first time:

2022/02/21 10:52:31.946 PIGCSController:sendAndReceive error calling writeRead, output=TRS? 1 status=1, error=
2022/02/21 10:52:31.949 PIGCSController::getGCSError() GCS error code = 2
2022/02/21 10:52:31.949 PIGCSController::getGCSError() GCS error, Unknown command
2022/02/21 10:52:37.066 PIGCSController:sendAndReceive error calling writeRead, output=FRF? 1 status=1, error=
2022/02/21 10:52:37.068 PIGCSController::getGCSError() GCS error code = 2
2022/02/21 10:52:37.068 PIGCSController::getGCSError() GCS error, Unknown command

SRG errors are printed every time getStatus is called:

2022/02/21 10:52:42.698 PIGCSController:sendAndReceive error calling writeRead, output=SRG? 1 1 status=1, error=
2022/02/21 10:52:47.818 PIGCSController:sendAndReceive error calling writeRead, output=SRG? 2 1 status=1, error=
2022/02/21 10:52:52.938 PIGCSController:sendAndReceive error calling writeRead, output=SRG? 3 1 status=1, error=
2022/02/21 10:52:58.570 PIGCSController:sendAndReceive error calling writeRead, output=SRG? 1 1 status=1, error=
2022/02/21 10:53:03.690 PIGCSController:sendAndReceive error calling writeRead, output=SRG? 2 1 status=1, error=