Control Command; I Remote Jack (Ci-V) Information - Icom IC-756PROII Instruction Manual

I Remote jack (CI-V) information

• CI-V connection example
The transceiver can be connected through an optional
CT-17
CI-V LEVEL CONVERTER
equipped with an RS-232C port. The Icom Communi-
cations Interface-V (CI-V) controls the following func-
tions of the transceiver.
Up to 4 Icom CI-V transceivers or transceivers can be
connected to a personal computer equipped with an
RS-232C port. See p. 73 for setting the CI-V condition
using set mode.
• Data format
The CI-V system can be operated using the following
data formats. Data formats differ according to com-
mand numbers. A data area or sub command is added
for some commands.
Controller to IC-756PROII
q
FE FE
FE FE
q
IC-756PROII to controller
• Command table
Command Sub command
00 —
01 Same as
command 06
02 —
03 —
04 —
05 —
06 00
01
02
03
04
05
07
08
07 —
B0
B1
C0
to a personal computer
w e r t
64 E0 Cn Sc Data area
E0 64 Cn Sc Data area
w e r t
Description
Send frequency data
Send mode data
Read band edge frequencies
Read operating frequency
Read operating mode
Set frequency data
Select LSB
Select USB
Select AM
Select CW
Select RTTY
Select FM
Select CW-R
Select RTTY-R
Select VFO mode
Exchange main and sub readouts
Equalize main and sub readouts
Turn the dualwatch OFF

CONTROL COMMAND

IC-756PROII
mini-plug cable
OK message to controller
y u
FD FE FE
FD FE FE
y u
NG message to controller
Command Sub command
07 C1
D0
D1
08 —
0001–0101*
09 —
0A —
0B —
0E 00
01
02
03
12
13
22
23
13
BC-25
(optional)
9–15 V
DC
personal
computer
ct- 17
E0 64 FB FD
E0 64 FA FD
Description
Turn the dualwatch ON
Select main readout
Select sub readout
Select memory mode
1 Select memory channel
* 1 P1=0100, P2=0101
Memory write
Memory to VFO
Memory clear
Scan stop
Programmed/memory scan start
Programmed scan start
∂F scan start
Fine programmed scan start
Fine ∂F scan start
Memory scan start
Select memory scan start
79