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B, [Wireless Settings] Appendix

Table of Contents

  1. A1. Character Reference Tables
    1. Table 1. ASCII Function Key Table
    2. Table 2. ASCII Character Table
  2. A2. Scanner SSI Command Communication Format

A1. Character Reference Tables

Table 1. ASCII Function Key Table

HEX CODE *Ctrl OFF Config1 Ctrl OFF Config2 Ctrl ON Keyboard Windows ALT-Keyboard Windows HEX CODE *Ctrl OFF Config1/2 Ctrl ON Keyboard Windows ALT-Keyboard Windows
00H NUL NUL NUL Ctrl+@ ALT+000 10H DLE NUL Ctrl+P ALT+016
01H SOH NUL NUL Ctrl+A ALT+001 11H DC1 NUL Ctrl+Q ALT+017
02H STX NUL NUL Ctrl+B ALT+002 12H DC2 NUL Ctrl+R ALT+018
03H ETX NUL NUL Ctrl+C ALT+003 13H DC3 NUL Ctrl+S ALT+019
04H EOT NUL NUL Ctrl+D ALT+004 14H DC4 NUL Ctrl+T ALT+020
05H ENQ NUL NUL Ctrl+E ALT+005 15H NAK NUL Ctrl+U ALT+021
06H ACK NUL NUL Ctrl+F ALT+006 16H SYN NUL Ctrl+V ALT+022
07H BEL NUL NUL Ctrl+G ALT+007 17H ETB NUL Ctrl+W ALT+023
08H BS Backspace Backspace Ctrl+H ALT+008 18H CAN NUL Ctrl+X ALT+024
09H HT TAB TAB TAB ALT+009 19H EM NUL Ctrl+Y ALT+025
0AH LF NUL Enter Ctrl+J ALT+010 1AH SUB NUL Ctrl+Z ALT+026
0BH VT TAB TAB Ctrl+K ALT+011 1BH ESC ESC Ctrl+[ ALT+027
0CH FF NUL NUL Ctrl+L ALT+012 1CH FS NUL Ctrl+\ ALT+028
0DH CR Enter Enter Enter Enter 1DH GS NUL Ctrl+] ALT+029
0EH SO NUL NUL Ctrl+N ALT+014 1EH RS NUL Ctrl+^ ALT+030
0FH SI NUL NUL Ctrl+O ALT+015 1FH US NUL Ctrl+- ALT+031

*Note: Ctrl key replaced by Command key in MAC system

 

 

Table 2. ASCII Character Table

HEX ASCII HEX ASCII HEX ASCII HEX ASCII HEX ASCII HEX ASCII HEX Fun Key HEX Fun Key
20H Space 30H 0 40H @ 50H P 60H ` 70H p 80H F1 90H End
21H ! 31H 1 41H A 51H Q 61H a 71H q 81H F2 91H Page Down
22H " 32H 2 42H B 52H R 62H b 72H r 82H F3 92H Right Arrow
23H # 33H 3 43H C 53H S 63H c 73H s 83H F4 93H Left Arrow
24H $ 34H 4 44H D 54H T 64H d 74H t 84H F5 94H Down Arrow
25H % 35H 5 45H E 55H U 65H e 75H u 85H F6 95H Up Arrow
26H & 36H 6 46H F 56H V 66H f 76H v 86H F7 96H Print Screen
27H ' 37H 7 47H G 57H W 67H g 77H w 87H F8 97H *Ctrl
28H ( 38H 8 48H H 58H X 68H h 78H x 88H F9 98H *Shift
29H ) 39H 9 49H I 59H Y 69H i 79H y 89H F10 99H *Left Alt
2AH * 3AH : 4AH J 5AH Z 6AH j 7AH z 8AH F11 9AH *Right Alt
2BH + 3BH ; 4BH K 5BH [ 6BH k 7BH { 8BH F12 9BH　 1s Delay
2CH , 3CH < 4CH L 5CH \ 6CH l 7CH | 8CH Insert 9CH　 *Win-GUI
2DH - 3DH = 4DH M 5DH ] 6DH m 7DH } 8DH Home    
2EH . 3EH > 4EH N 5EH ^ 6EH n 7EH ~ 8EH Page Up    
2FH / 3FH ? 4FH O 5FH _ 6FH o 7FH DEL 8FH Delete    

Note: When setting Ctrl, Shift, Alt, or GUI as a prefix or suffix, it will combine with the next character as a combination key (not supported when set as ALT on the TH keyboard).

 

 

A2. Scanner SSI Command Communication Format

Communication Interface:

  • Bluetooth SPP/BLE mode, USB CDC.

Communication Description:
The communication between the host computer and the scanner supports the configuration barcodes listed in this manual. The format is described below.
Note: The interval between sending two commands should be greater than 25ms.

Communication Format between Host Computer and Scanner:

  • Format: STX + LEN + SOURCE (0x0A) + CMD + (DATA) + CHK + ETX
  • ACK: LEN + SOURCE (0x0B) (Setting), or Reply Data (Read).
  • LEN: Number of bytes in the frame excluding STX and ETX.
  • CHK: The checksum is the weighted sum of each byte in the frame, excluding STX, CHK, and ETX.

Examples:

Get Version Number: {02 0B 0A 24 53 57 23 56 45 52 F8 42 03}

Frame STX LEN SOURCE CMD/DATA Checksum STX
Value 0x02 0x0B 0x0A $ S W # V E R MSB LSB 0x03
DEC   11 10 36 83 87 35 86 69 82      
HEX 2 B A 24 53 57 23 56 45 52 F8 42 3
WEIGHT   9 8 7 6 5 4 3 2 1      
VAL*WEIGHT   99 80 252 498 435 140 258 138 82 F842  

 
 

Get Battery Level:{02 0D 0A 25 42 41 54 5F 56 4F 4C 23 F3 16 03}

Frame STX LEN SOURCE CMD/DATA Checksum STX
Value 0x02 0x0D 0x0A % B A T _ V O L # MSB LSB 0x03
DEC   13 10 37 66 65 84 95 86 79 76 35      
HEX 2 D A 25 42 41 54 5F 56 4F 4C 23 F3 16 3
WEIGHT   11 10 9 8 7 6 5 4 3 2 1      
VAL*WEI   143 100 333 528 455 504 475 344 237 152 35 F316  

 

 

Enable SDK Sound Response: {02 0E 0A 25 41 43 4B 42 45 45 50 23 31 F1 AA 03}

Frame STX LEN SOC CMD/DATA CHK STX
Value 0x02 0x0E 0x0A % A C K B E E P # 1 MSB LSB 0x03
DEC   14 10 37 65 67 75 66 69 69 80 35 49      
HEX 2 E A 25 41 43 4B 42 45 45 50 23 31 F1 AA 3
W   12 11 10 9 8 7 6 5 4 3 2 1      
VAL*W   168 110 370 585 536 525 396 345 276 240 70 49 F1AA  

 

 

Checksum Calculation:
CHK = 0x10000 - ((VAL * WEIGHT) & 0xffff)

If only CMD/DATA is sent, the scanner will respond in the same way as scanning the corresponding configuration barcode.


Appendix C750

Updated on 22 Aug 2024