IQ32 SDR TRANSCEIVER OPERATIONS MANUAL
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Turning the right rotary encoder will
adjust the received frequency in the
audio spectrum. Figure 69 displays
the new audio frequency as AF
1542Hz. As this is in green, the sig-
nal at this frequency is being decod-
ed. The actual operating frequency
of this signal is 7,071,542Hz.
With your finger or a stylus, you may
change frequency by touching the
waterfall display at the location of the
desired signal or frequency. The AF
frequency will be updated appropri-
ately.
Touch the
Tune ^
button so the label
changes from
Tune ^
to
Tune v.
Turn the right rotary encoder to ad-
just the VFO to 7069kHz as shown in
Figure 70.
Tune ^
indicates that the right rotary
encoder will adjust the frequency of
the AF display.
Tune v
indicates that the right rotary
encoder will adjust the frequency of
the VFO, in the
LO Freq
widget.
Note the AF frequency, 1542, is in
red as no signal is being decoded.
Figure 70: VFO Set At 14071kHz
Figure 69: Decoded Signal at 14,073,548Hz
