WriteStart (FUN)ΒΆ
FUNCTION WriteStart : DINT
- Starts the writing of process data. 
- @param deviceId Id of the device. 
- @param taskId Id of the task. 
- @return Returns 0 on success, -1 otherwise. 
 
- InOut:
- Scope - Name - Type - Return - WriteStart- DINT- Input - deviceId- DINT- taskId- UDINT
