Pin | Function |
1 | Loudspeaker audio output |
2 | Microphone input |
3 | Ground |
4 | Data in |
5 | PTT in (active low) and data out |
6 | Battery (switched) |
7 | Front panel speaker (ground return) |
Serial Port | Microphone Socket |
3 - TXD - Orange Wire | 4 - Data in |
2 - RXD - Green Wire | 5 - PTT in and data out |
5 - GND - Brown Wire | 3 - Ground |
Command | Response | Remark |
FREQ? | Returns the actual freq | |
CHAN? | Returns the actual channel nummer | |
SIDEBAND? | Returns the select sideband | |
FREQ=10147.3 | Sets the frequecy to the nearest programmed channel | |
CHAN=1 | Sets to channel 1 |