Lists the valid status of communication with GPS. Positive value means 'Connection is open'. Zero or negative value means 'connection is closed'. A negative value is an error code.
| Constant |
Value |
Description |
| esriGpsConnectionErrorNone |
0 |
Connections was sucessful. |
| esriGpsConnectionErrorCommportInUse |
1 |
Com port is already opened by another application. |
| esriGpsConnectionErrorCommportNotSupported |
2 |
Com port is not supported by the hardware. |
| esriGpsConnectionErrorInApplication |
3 |
An application error occurred while opening the connection. |
| esriGpsConnectionErrorUnableToCommunicateToDevice |
4 |
Unable to communicate with the device. |
| esriGpsConnectionErrorInsufficientData |
5 |
Insufficient data to open the connection. |
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.