Public Methods
 Close | Closes the connection to the Rangefinder port. |
| Escape | Sends from one to three arguments to a Rangefinder extension. |
| Open | Opens the connection to the Rangefinder port. |
| Write | Writes the specified text to the Rangefinder port. |
| WriteByte | Writes a single byte to the Rangefinder port. |
| WriteLine | Writes an optional string and newline character to the Rangefinder port. |
| WriteSentence | Writes a string and newline character to the Rangefinder port. A NMEA checksum is automatically appended to the end of the string before sending (that is, a * followed by a 2 character hex value). |
Public Properties
 Bearing | Returns the bearing in degrees. |
| Button | Returns the button pressed on the rangefinder when the current measurement was taken. |
| Distance | Returns the slope distance in meters. |
| ExProperties | Gets or sets a property from the currently active rangefinder extension. |
| Inclination | Returns the inclination in degrees. |
| IsOpen | Returns True if the Rangefinder port is open; False otherwise. |
| Properties | Returns the current value of the specified Rangefinder property. |
| Protocol | Returns the current protocol of the rangefinder. |
| Sentence | Returns the last data sentence received from the rangefinder. Either the complete sentence or a particular data field can be requested. |
Events
 OnClose | Occurs when the rangefinder is deactivated. |
| OnExEvent | Occurs when an external event is received from a Rangefinder extension. |
| OnMeasurement | Occurs when a button is pressed on the rangefinder and a measurement is received by ArcPad. |
| OnOpen | Occurs when the rangefinder is activated. |