![](/images/new-backgrounds/1326429/32642949x1.webp)
3.11Talkaround (GP340/GP360/GP380 only)
3.12.1DTMF encode sequence
All radios can send pre programmed DTMF sequences. Each DTMF sequence can contain up to 24 DTMF digits. The sequences cannot contain a combination of 5T and DFMF digits; however, 5T and DTMF sequences can be combined in a telegram.
Benefits
Link up with a telephone network to extend the communication system.
Pre programmed DTMF sequences allow all radio users to call frequently needed telephone numbers (max 32 sequences).
3.12.2DTMF Live Dial Mode (GP380 only)
There are two ways to access DTMF live dial on the radio:
1.Send a telephone interconnect call (5T or DTMF sequence) to a station that connects to a telephone line. The radio can then send DTMF live dial calls from the keypad. On completion of the call, the radio (if programmed) sends a cleardown call (5T or DTMF sequence) and the keypad returns to the default keypad mode.
2.Press a button
Benefits
Link up with a telephone network to extend the communication system.
Live dial allows the user to dial any DTMF telephone number.