Return Value; Error Message - Panasonic HL-C2 Series User Manual

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Return value

● Status list
Val.
0 HLC2_OK
1
HLC2_INVALID_HANDLE
2 HLC2_DEVICE_NOT_FOUND
3 HLC2_DEVICE_NOT_OPENED
4
HLC2_CONTROLLER_ERROR
5 HLC2_INVALID_PARAMETER
6 HLC2_ RECEIVE_ERROR
7
HLC2_FILE_OPEN_ERROR
8 HLC2_FILE_CREATE_ERROR
9 HLC2_SHORTAGE_MEMORY

■ Error message

The following shows each error message and those causes/measures.
1
Handle is incorrect.
The handle value which is not recognized as a device is specified.
[Cause]
[Measure] Specify a handle value which is recognized as a device.
2
Device is not found.
[Cause] Controller power is off.
Controller is not connected to the appropriate COM/USB port.
[Measure] Turn on the power of controller.
Connect the controller correctly.
3
Device is not opened.
[Cause] Device is not opened.
[Measure] Check whether the device is opened or not.
4
Controller error
[Cause] Abnormal response is sent from the controller.
[Measure] Check whether the controller operates correctly or not.
5
Parameter is incorrect.
[Cause] A value out of the parameter range is specified.
[Measure] Reenter correct parameter value within the parameter range.
Name
Normal end
Handle is incorrect.
Device is not found.
Device is not opened.
Controller error
Parameter is incorrect.
Receive error
File cannot be opened.
File cannot be created.
Available memory is low.
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Chapter 2 API Function Specifications
Function
2