Hitachi CP-SX8350 Bedienungsanleitung PDF herunterladen (Seite 11)

RS-232C Communication (continued)

Communicaion settings

1. Protocol

19200bps, 8N1

2. Command format

("h" shows hexadecimal)

Byte Number

0 1 2 3 4 5 6

7 8 9 10 11 12

Command

Action

Header Data

Header

code

Packet

Data

size

CRC

ag

Action Type

Setting

code

L H L H L H L H L H L H

<SET>

Change setting to

desired value [(cL)(cH)]

by [(bL)(bH)].

BEh EFh 03h 06h 00h

(aL) (aH) 01h 00h (bL) (bH) (cL) (cH)

<GET>

Read projector

internal setup value [(bL)

(bH)] .

(aL) (aH) 02h 00h (bL) (bH) 00h 00h

Increment setup value

[(bL)(bH)] by 1.

(aL) (aH) 04h 00h (bL) (bH) 00h 00h

Decrement setup value

[(bL)(bH)] by 1.

(aL) (aH) 05h 00h (bL) (bH) 00h 00h

<EXECUTE> Run a

command [(bL)(bH)].

(aL) (aH) 06h 00h (bL) (bH) 00h 00h

[Header code] [Packet] [Data size]

Set [BEh, EFh, 03h, 06h, 00h] to byte number 0 to 4.

[CRC ag]

For byte number

5, 6,

refer to

RS-232C Communication / Network command

table

(

&19

)

[Action]

Set functional code to byte number 7, 8.

<SET> = [01h, 00h], <GET> = [02h, 00h], <INCREMENT> = [04h, 00h]

<DECREMENT> = [05h, 00h], <EXECUTE> = [06h, 00h]

Refer to the Communication command table

(

&above

[Type] [Setting code]

For byte number 9 to 12, refer to RS-232C Communication / Network

command table

(

&19

)

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 37 38

Kommentare zu diesen Handbüchern

Keine Kommentare

Hitachi CP-SX8350 Bedienungsanleitung Seite 11

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Projektoren Hitachi CP-SX8350