This method reads the configuration settings from a ValueCAN RF device.
Parameters
hObject
[in] Specifies the driver object created by OpenNeoDevice.
pSettings
[out] Pointer to a SVCANRFSettings structure.
iNumBytes
[in] This value is always the size, in bytes, of the SVCANRFSettings structure.
Return Values
Returns 1 if successful, 0 if an error occurred. GetLastAPIError must be called to obtain the specific error. The errors that can be generated by this function are:
NEOVI_ERROR_DLL_NEOVI_NO_RESPONSE = 75
Remarks
After getting the current settings, you may change the parameters defined in the SVCANRFSettings structure and write the settings back to the ValueCAN RF using SetVCANRFSettings.
Parameters
hObject
pSettings
iNumBytes
bSaveToEEPROM
[in] If set to 0, the settings changes will revert to the values stored in EEPROM when the ValueCAN RF is power-cycled. If set to 1, the values will overwrite the EEPROM settings and become persistent across power-cycles of the ValueCAN RF.
Return Values
NEOVI_ERROR_DLL_NEOVI_NO_RESPONSE = 75
Remarks
Name | Description |
---|---|
[in] Specifies the driver object created by .
[in] The address of an allocated structure.
[in] This value is always the size, in bytes, of the structure.
Returns 1 if successful, 0 if an error occurred. must be called to obtain the specific error. The errors that can be generated by this function are:
Before using this function, the structure must be initialized with the current neoVI settings using .
Gets device and network parameters for a ValueCAN RF device
Sets device and network parameters for a ValueCAN RF device