Kramer-electronics VP-747 Uživatelský manuál stáhnout pdf (Strana 49)

44 VP-747 - VP-747 Communication Protocol

10 VP-747 Communication Protocol

The following is the COM port setting:

Baud rate：9600 / 115200 (Bits per second)

Parity: None

Data Bits: 8bits

Stop Bits: 1bit

Character Symbols Definitions

Symbol Meaning



Space

[CR] Carriage Return, ASCII code 0x0D

[LF] or > Line Feed, ASCII code 0x0A

Communication Confirm:

Send CR

Reply CRLF >

Set Command

Send YControl_TypeFunctionParamCR

Reply ZControl_TypeFunctionParam CRLF >

Get Command

Send YControl_TypeFunctionCR

Reply ZControl_TypeFunctionParam CRLF >

Example: set Preview Source Type of Current Channel = RGBHV

Send Y0430CR

Reply Z0430CR>

Example: get Preview Source Type of Current Channel

Send Y143CR

Reply Z1430 CRLF >

: ASCII Code 0x20

CR : Ascii Code 0x0D

CRLF : Ascii Code 0x0d+0x0A

After set, type command setting. The system responds with a string.

1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 64 65

Žádné komentáře

Kramer-electronics VP-747 Uživatelský manuál Strana 49