*1<node> | Disconnect link | Use 0 for “last node” |
*2<node> | Connect (monitor only) | Rx‑only; your audio isn’t sent |
*3<node> | Connect (transceive) | Two‑way audio |
*4<node> | Remote command mode | Send # to exit command mode |
*70 | Local connection status | Reads back current links |
*72 | Last active node (system‑wide) | Who keyed last |
*73 | System‑wide connection status | Verbose link status |
*980 | Say app_rpt version | Software version |
*71 | Disconnect all links | Macro (site‑configurable) |
*74 | Reconnect all links | Macro (site‑configurable) |
*75 | Connect (local monitor only) | Like *2 but local monitor |
*80 | Force system ID | Plays station/CW ID |
*81 | Say system time | Announces time |
*99 | DTMF phone key (assert PTT) | For phone portal |