4171700XX-3 Digital View Inc, 4171700XX-3 Datasheet - Page 42

• Manufacturer Part Number: 4171700XX-3
• Description: Display Modules & Development Tools SVH-1920+ CONTROLLER
• Manufacturer: Digital View Inc

Specifications of 4171700XX-3

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The following commands for sending texts by using RS-232 command.
Function
Send Line
e.g Display “Send Text” message on screen:
RS232 Code:“0xF0 0x53 0x30 0x31 0x53 0x65 0x6E 0x64 0x20 0x54 0x65 0x78 0x74 0x0A”
Return Code: “0xF0 0x53 0x30 0x31 0x53 0x65 0x6E 0x64 0x20 0x54 0x65 0x78 0x74 0x0A 0x31”
Clear Line
e.g. Clear Line 1
RS232 Code: “0xF0 0x43 0x30 0x31”
Return Code: “0xF0 0x43 0x30 0x31 0x30 0x31”
Text Window
Horizontal Position
e.g. Set Text Window Horizontal Position
RS232 Code: “0xF0 0x48 0x30 0x31”
Return Code: “0xF0 0x48 0x30 0x31 0x30 0x31”
Text Window
Vertical Position
e.g. Set Text Window Vertical Position
RS232 Code: “0xF0 0x56 0x30 0x31”
Return Code: “0xF0 0x56 0x30 0x31 0x30 0x31”
Left offset*
e.g. Set Left Offset = 100 pixels ( 0x64 (HEX))
RS232 Code: “0xF0 0x4F 0x30 0x36 0x34”
Return Code: “0xF0 0x4F 0x30 0x36 0x34 0x30 0x36 0x34”
Background
Transparency*
Specifications subject to change without notice
© Digital View Ltd – Doc Ver 1.1: 8 Nov, 2010 (SVH-1920+_manual.doc)
Command
0xF0,
|”S” |”LL”|”TEXT”|
“0x0A”
Return “1”
0xF0,
|”B”|”N”|
0xF0,
0xF0,
|”C” |”LL”|
Return “nn”
0xF0,
|”V” |”ss”|
Return “nn”
|”O” |”SSS”|
Return “nnn”
Return “n”
0xF0,
|”H” |”ss”|
Return “nn”
Description
“S”
Send command
-------------------------------------------
“LL” = “0x30,0x31~0x30,0x34”
-------------------------------------------
“Text”= ASCII code,
“0x20~0x7E”
Character( Rang 0~34 )
-------------------------------------------
0x0A = End of line
“C” = “0x43 or 0x63”
Clear command
-------------------------------------------
“LL” = “0x30,0x31~0x30,0x34”
“O” = “0x4F or 0x6F”
Set Left Offset command
-------------------------------------------
“SSS” = “0x30,0x30,0x30~
Offset Value (Rang 000~3ff)
“B” = “0x42 or 0x62”
Set Transparency command
-------------------------------------------
Line number (Rang 0~4 lines)
Line number (Rang 0~4 lines)
“H” = “0x48 or 0x68”
------------------------------------------
“nn” = “0x30,0x30~0x46,0x46”
“V” = “0x56 or 0x76”
------------------------------------------
“nn” = “0x30,0x30~0x46,0x46”
= “0x53 or 0x73”
0x33,0x46,0x46”
“H” – Horizontal Position
command
“ss” – Set Horizontal Position
“nn” – Return Position number
“V” – Vertical Position command
“ss” – Set Vertical Position
number
“nn” – Return Position number
Acknowledge (if enabled)
“S” – Send Command
“LL” – Line Number
“Text” – Character
“0x0A” – End of Line
“1” - successful.
“C” – Clear command
“LL” – Line Number
“nn” – Return Line number
“O” – Left Offset Command
“SSS”- Offset Value (pixels)
“nnn”- Return Value(pixels)
“B” - Transparency command
“N” – Transparency Value
“n”- Return Value
number
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