CallDeviceSpecificFunction (FUN)¶

FUNCTION CallDeviceSpecificFunction : DINT

• • @brief Calls a device-specific function implemented by a device library.

  • @param fnName Name of the function to invoke

  • @param retVal Return value

  • @param … Additional parameters

  • @return DAL_SUCCESS if the function was invoked successfully

  • DAL_FAILURE on error

  • DAL_NOTUSED if the function was not found

InOut:

Scope	Name	Type
Return	CallDeviceSpecificFunction	DINT
Input	fnName	STRING
	retVal	POINTER TO UDINT