Ctcss / Dcs Encode And Decode; Optional Signaling (Dtmf) - AnyTone AT-518Plus Instruction Manual

ADVANCED OPERATIONS
NOTE: It needs to program the VOX in valid status firstly if you want to turn on this function,
otherwise, the above operation is invalid.

CTCSS / DCS Encode and Decode

When the transceiver is edited with this function, the transceiver hear the calling of the other party.
when receive matching CTCSS/DCS signaling.Transceiver with matched CTCSS/DCS or without
signaling both can hear your call.

Optional Signaling (DTMF)

Users can enable or disable the Optional Signaling in every channel by programming software. This
Signaling function is similar to CTCSS/DCS which embodies functions as Selective Call, Group Call,
All Call, PTT ID, Remotely stun,kill and Waken.
1. PTT ID: If current channel is edited with PTT ID, the transceiver will send transmitting ID when
pressing or releasing PTT key.
2. You can set group call wildcard for each group
B.C.D.*** or "#").
The caller can call different groups by sending different group call codes. When the receiving party
receives a valid ID code, one or all of the characters would be replaced by wildcard characters and
the receiving part can realize all calls, group call or selective call. It is much easy and flexible to
realize all calls, group call and etc by group call code.
For example:
Group code :"C"
17
Professional
FM Transceiver
by programming software. (DTMF character A.