Texas Instruments DU9000 用户手册

 

®

RS-232 Command

This control command simulates the IR remote controller and its control keys. It shares the same syntax of 

operation command. It begins with characters "ky", followed by control commands and settings separated by 

space blank [SP], and ended by carriage return pair "CR" and "ASCII hex 0D".Control command syntax:

 

 Examples:

 

Power On 

ky power.on [CR]

 

Power Off 

ky power.off [CR]

List of simulated IR remote controller commands

Item

Function

Operation command

Description

1

Power On

power.on

Power On

2

Power Off

power.off

Power Off

3

Menu

menu

Display OSD menu

4

RETURN

return

Exit

5

Enter

enter

ENTER key

6

Up

up

Move cursor upward or change upward

7

Down

down

Move cursor downward or change downward

8

Left

left

Move cursor to the left or change to the left

9

Right

right

Move cursor to the right or change to the right