Tamron IC-R10 instruction manual Control Commands, Data format, Command table, General

12 CONTROL COMMANDS

■General

The IC-R10 can be connected to a PC via the PC’s RS-232C port using an optional CT-17 CI-V LEVEL CONVERTOR. This allows you to control the receiver from the PC and/or transfer data from the receiver to the PC.

Control is provided via Icom’s CI-V Communication Interface.

■Data format

The CI-V system can be operated using the following data formats. Data formats differ according to command numbers. A data area is added for some commands.

Controller ➡ IC-R10

FE		FE	52	E0	Cn	Sc	Data area	FD
	q		w	e	r	t	y	u
IC-R10 ➡ Controller
FE		FE	E0	52	Cn	Sc	Data area	FD
	q		e	w	r	t	y	u

qPreamble code (fixed)

wReceiver’s default address e Controller’s default address

r Command number (see table below) t Sub command number (see table below) y BCD code data for frequency entry

u End of message code (fixed)

■Command table

Description	Cn	Sc
Transfers frequency data (transceive)	00	—
Transfers mode data (transceive)	01	—
Reads display frequency	03	—
Reads display mode	04	—
Sets frequency data	05	—
Sets LSB mode		00
Sets USB mode		01
Sets AM mode	06	02
Sets CW mode		03
Sets FM mode		05
Sets WFM mode		06
Reads squelch condition (open or closed)	15	01
Reads S-meter level		02

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