ELAD srl FDM-DUO ユーザーズマニュアル
ELAD FDM-DUO
User Manual Rev 1.04 10/2014
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26
7 CAT Remote Control
7.1
Introduction
The FDM-DUO transceiver uses a full-duplex, asynchronous, USB serial interface for communicating
through the USB CAT port. Each data is constructed with 1 start bit, 8 data bits, 1 stop bit, no parity is
used (8N1). The baud rate is selectable in the [40] CAT BAUD menu. Available values are 9600, 38400,
57600, 115200 bps.
The FDM-DUO implement a subset of the Kenwood TS-480 command set. Some command have a
dummy implementation for compatibility issues with Ham Radio Deluxe.
through the USB CAT port. Each data is constructed with 1 start bit, 8 data bits, 1 stop bit, no parity is
used (8N1). The baud rate is selectable in the [40] CAT BAUD menu. Available values are 9600, 38400,
57600, 115200 bps.
The FDM-DUO implement a subset of the Kenwood TS-480 command set. Some command have a
dummy implementation for compatibility issues with Ham Radio Deluxe.
7.2
Computer control commands
A computer control command is composed of an alphabetical command, various parameters, and the
terminator that signals the of the command.
For example to set the VFO-A to 14MHz the command is:
FA00014000000;
terminator that signals the of the command.
For example to set the VFO-A to 14MHz the command is:
FA00014000000;
“FA”: alphabetical command
“00014000000000”: parameter
“;”: terminator
Computer control commands can be classified as shown below:
EXAMPLE
To set the VFO-A to 14MHz the PC sends: “FA00014000000000;” SET command
To read the VFO-A frequency the PC sends: “FA;” READ command
When this command has been sent, the following message is returned to the PC:
“FA00014000000000;” ANSWER
“FA00014000000000;” ANSWER
Computer control
commands
Input
PC->FDM-DUO
SET
(set a parameter)
READ
(read a condition)
Output
FDM-DUO->PC
ANSWER
(transmit a condition)