| Variable | Default values |
|---|---|
| Run mode (MD) | Listener |
| Space ID (ID) | NULL |
| Ultrasonic timeout (UL) | 45000 s |
| Coordinates (PC) | (0,0,0) |
| Sleep range (SL) | 668 and 1332 ms (average 1000 ms) |
| Offset (OF) | 550 clock ticks |
| Temperature (TP) | enabled |
| Units (UN) | Metric and Celsius |
| Output format | 3 |
| Custom format | VR,ID,SP,DB,DR,TM,TS |
The rest of this section describes the commands summarized in the table on the next page.