3.3 Practical use
First find the data communications sound on radio, and
align with the cursor on the crest range of about 2 grids, the
machine will automatically lock and calibration signal. If the
mode is no error, the decoded information will soon appear
at the bottom of the screen.
Press
Insert
, MODEM turned to TX status, radio controlled
into the transmit mode. Now you can enter the text you want
to transmit, that is emitted content. If the input error, use
backspace key in a non-CW mode (The receiver side will get a
backspace flag and delete one word correspondingly). Press
Insert again after transmits complete return to the receiving
state, thus completing the launch.
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