0x08 0x53 0x57 0x30 0x08

0xf0~ 0xee

0xaa

Set Machine Number:

0xff 0x05 0x01~0Xff

 

 

0x08: Command Length

 

 

 

0x53 0x57 0x30 0x08: Check Code

 

 

 

0xff :Machine number

 

 

 

0x05: Command ID

 

 

 

0x01~0xff: Machine Number

 

 

 

( 1 to 0xff)

 

 

 

0xf0~0xee: Check sum

 

 

 

Ack

 

 

 

0xaa: Header

 

 

 

 

(a)Read command :

 

 

 

 

 

 

Command code

Response

Description

DATA

*CHECK SUM

ACK

SET

0x08 0x53 0x57 0x30 0x08

0xea

0xaa

Read input Source

0xff 0x01

 

0x03

0x08: Command Length

 

 

0x01

0x53 0x57 0x30 0x08: Check Code

 

 

0x04

0xff :Machine number

 

 

 

0xea: Check sum

 

 

 

Ack

 

 

 

0xaa: Header

 

 

 

0x03: Command length

 

 

 

0x01: Selected source[source one]

 

 

 

( AT-SDI81 & AT-SDI82M [0x01~0x08];

 

 

 

AT-SDI51 & AT-SDI52M [0x01~0x05])

 

 

 

0x04: Check Sum

 

 

 

 

0x8 0x53 0x57 0x30 0x08

0xec

0xaa

Read Input Status

0xff 0x03

 

0x03

0x08: Command Length

 

 

0x21

0x53 0x57 0x30 0x08: Check Code

 

 

0x24

0xff :Machine number

 

 

 

0x03: Command ID

 

 

 

0xec: Check sum

 

 

 

Ack

 

 

 

0xaa: Header

 

 

 

0x03: Command length

 

 

 

0x21: Input 1 and 6 signal exist

 

 

 

[bit0: input one

 

 

 

bit1: input two

 

 

 

bit2: input three

 

 

 

bit3: input four

 

 

 

bit4: input five

 

 

 

bit5: input six

 

 

 

bit6: input seven

 

 

 

bit7: input eight]

 

 

 

1: signal exist 0:signal not exist

 

 

 

0x24: Check Sum

 

 

 

 

5

Page 7
Image 7
Atlona AT-SDI81 user manual Set Machine Number, Read input Source, Read Input Status