50
11 DIGITALMODE OPERATION
■
Low-speed data communication
In addition to the digital voice communication, a low-speed
data communication is available (Refer p. 4 about the trans-
ceiver-PC connection details).
qSet the desired frequency.
wVerify and set repeater call, transmit output power and
other conditions.
ePush [A•
FUNC
]then [0•
OPT
]to enter
OPTION SET MODE
,
then push [YY]or [ZZ]several times to select the automatic
data transmission setting. (see p. 53)
•“AtX” appears.
•Skip this setting, if you want to transmit manually.
rPush [YY]once to select the data communication speed
setting. (see p. 54)
•“SPd” appears.
•Select suitable data speed for your PC or application.
tStart up the low-speed data communication application.
ySet the application as follows.
•Port : The same COM port number as trans-
ceiver’s
•Baud rate : 4800 bps or 9600 bps (same as step r)
•Data : 8 bit
•Parity : None
•Stop : 1 bit
•Flow control: Xon/Xoff
uTransceiver automatically transmits or receives the data
while the computer is sending data to transceiver. Or push
and hold [PTT] to transmit, release to receive the data
manually.
•Refer to the instructions of the application that how to send or re-
ceive data.
4800 bps 9600 bps