Send a GetConnectionCount message.
This method sends a GetConnectionCount direct command to the device on the specified connection.
- This function requires the enhanced NBC/NXC firmware version 1.28+.
|conn||The connection slot (0..4). Connections 0 through 3 are for bluetooth connections. Connection 4 refers to the RS485 hi-speed port. See Remote connection constants. |
|cnt||The number of connections. |
- A char value indicating whether the function call succeeded or not.