JVC rs-840UD owner manual Controlling the Multiple Product, RS-232C RJ-45, 1byte

Models: rs-840UD

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RS-232C RJ-45

Controlling the Multiple Product

 

 

Header (5 bytes)

 

 

Payload (4 bytes)

 

Checksum

 

 

 

 

 

(1byte)

 

 

 

 

 

 

 

 

 

 

 

Prefix code

Prefix code

Set

Payload

# of

 

 

 

 

 

command

payload

Command

data #0

data #1

data #2

CS #0

#0

#1

ID

Type

 

bytes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ack Read

0xCC

0x55

 

1

4

0x43

0xE0 : OK

0~32

reserved

Header XOR

non-VGA

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Vert. Position

 

 

 

 

 

 

 

 

 

 

Set non-VGA

0xCC

0x33

 

0

4

0x44

0~100

reserved (0x00)

reserved

Header XOR

Horz. Size

 

 

 

 

 

 

 

 

(0x00)

Payload

Ack Set non-

0xCC

0x55

 

0

4

0x44

0xE0 : OK

reserved (0xFF)

reserved

Header XOR

VGA Horz.

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Size

 

 

 

 

 

 

 

 

 

 

Read non-

0xCC

0x33

 

1

4

0x44

reserved (0x00)

reserved (0x00)

reserved

Header XOR

VGA Horz.

 

 

 

 

 

 

 

 

(0x00)

Payload

Size

 

 

 

 

 

 

 

 

 

 

Ack Read

0xCC

0x55

 

1

4

0x44

0xE0 : OK

0~100

reserved

Header XOR

non-VGA

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Horz. Size

 

 

 

 

 

 

 

 

 

 

Set non-VGA

0xCC

0x33

 

0

4

0x45

0~100

reserved (0x00)

reserved

Header XOR

Vert. Size

 

 

 

 

 

 

 

 

(0x00)

Payload

Ack Set non-

0xCC

0x55

 

0

4

0x45

0xE0 : OK

reserved (0xFF)

reserved

Header XOR

VGA Vert.

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Size

 

 

 

 

 

 

 

 

 

 

Read non-

0xCC

0x33

 

1

4

0x45

reserved (0x00)

reserved (0x00)

reserved

Header XOR

VGA Vert.

 

 

 

 

 

 

 

 

(0x00)

Payload

Size

 

 

 

 

 

 

 

 

 

 

Ack Read

0xCC

0x55

 

1

4

0x45

0xE0 : OK

0~100

reserved

Header XOR

non-VGA

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Vert. Size

 

 

 

 

 

 

 

 

 

 

Set Color

0xCC

0x33

 

0

4

0x46

0 ~ 255

reserved (0x00)

reserved

Header XOR

Temp Red

 

 

 

 

 

 

 

 

(0x00)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Ack Set Color

0xCC

0x55

 

0

4

0x46

0xE0 : OK

reserved (0xFF)

reserved

Header XOR

Temp Red

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Read Color

0xCC

0x33

 

1

4

0x46

reserved (0x00)

reserved (0x00)

reserved

Header XOR

Temp Red

 

 

 

 

 

 

 

 

(0x00)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Ack Read

0xCC

0x55

 

1

4

0x46

0xE0 : OK

0 ~ 255

reserved

Header XOR

Color Temp

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Red Offset

 

 

 

 

 

 

 

 

 

 

Set Color

0xCC

0x33

 

0

4

0x47

0 ~ 255

reserved (0x00)

reserved

Header XOR

Temp Green

 

 

 

 

 

 

 

 

(0x00)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Ack Set Color

0xCC

0x55

 

0

4

0x47

0xE0 : OK

reserved (0xFF)

reserved

Header XOR

Temp Green

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Read Color

0xCC

0x33

 

1

4

0x47

reserved (0x00)

reserved (0x00)

reserved

Header XOR

Temp Green

 

 

 

 

 

 

 

 

(0x00)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

Ack Read

0xCC

0x55

 

1

4

0x47

0xE0 : OK

0 ~ 255

reserved

Header XOR

Color Temp

 

 

 

 

 

 

0xE1 : NG

 

(0xFF)

Payload

Green Offset

 

 

 

 

 

 

 

 

 

 

Set Color

0xCC

0x33

 

0

4

0x48

0 ~ 255

reserved (0x00)

reserved

Header XOR

Temp Blue

 

 

 

 

 

 

 

 

(0x00)

Payload

Offset

 

 

 

 

 

 

 

 

 

 

A7

Page 54
Image 54
JVC rs-840UD owner manual Controlling the Multiple Product, RS-232C RJ-45, 1byte