DV Development Group DV4mini User Manual page 14

RX-QRG: this is the frequency the DV4mini receives on. When using
DMR it is also the transmit frequency.
TX-QRG: in D-Star mode you can operate in duplex mode (not in DMR)
and you can enter the transmit frequency here
After inputting these the DV4mini will store them.
Refector selection: select a reflector of your choice (in D-Star also
specify the port) and click "CONNECT" to create a connection or
"DISCONNECT" to cut an existing connection.
As already utilized in D-Star reflector selection is possible by using the
touch tone (DTMF) feature. For example to change to reflector DCS024C
type D2403. In C4FM it would be A and the room number = A10.
"#" disconnects from the room. In DMR one cannot use DTMF.
Info field: Here is information displayed that is transmitted. For
example the picture stored in www.qrz.com for a received call sign is
shown. You can actually select what is displayed by using the knobs
below the window.
Below you see the S-meter. The RSSI value will be stored over a 24
hour period and shown in the RSSI window. The display of the noise
level may be different from PC to PC. Depending on the noise level
display values of -90 to -120 dBm are possible.
In the monitor window you may fnd diagnostic info created by various
program segments. They are for experts but may be of interest for
normal users to get a better feel what is happening.
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