| FB-Name |
UA_MethodGetHandle
|
| This Function Block is used to get the method handle for a method call. |
| VAR_INPUT |
| B | Execute | BOOL | FB performs its task on rising edge on this input. |
| B | ConnectionHdl | DWORD | Connection handle. |
| B | ObjectNodeID | STRUCT | See UANodeID |
| B | MethodNodeID | STRUCT | See UANodeID |
| B | Timeout | TIME | Time to response. |
| VAR_OUTPUT |
| B | MethodHdl | DWORD | Method handle. |
| B | Done | BOOL | FB has completed its task. |
| B | Busy | BOOL | The FB is not finished and new output values are to be expected. |
| B | Error | BOOL | Signals that an error has occurred within the FB. |
| B | ErrorID | DWORD | Error code. |
| Notes: This FB is deprecated and just for backward compatibility – better use UA_MethodGetHandleList |
