NEO 2 Interface Developer’s Guide
480
19.3.39.
QR Code Scan Stop (61-42)
This command is only available for a VP6800 with a camera (PCI Standard version).
Command Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14
Byte 15
Header Tag &
Protocol
Command
Sub
Command
Length
MSB
Length
LSB
CRC
(LSB)
CRC
(MSB)
ViVOtech2/0
61h
42h
00h
00h
Varies
Varies
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 13+n
Byte 14
Byte 15
Header Tag &
Protocol
Version
Command
Status Code
Data Length
(MSB)
Data Length
(LSB)
Data
CRC (MSB)
CRC (LSB)
ViVOpayV3\0
61h
See
01h
00h
See below
19.3.40.
Camera Take Photo Start (61-43)
This command is only available for a VP6800 with a camera (PCI Standard version).
After the camera is turned on and then off, the original screen (shown on-screen before the camera is
turned on) will be lost. Call 61-xx commands to change the screen.
Command Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 13+n
Byte 14+n
Byte 15+n
Header Tag &
Protocol
Command
Sub
Command
Length
MSB
Length
LSB
Data
CRC
(LSB)
CRC
(MSB)
ViVOtech2/0
61h
43h
00h
Variable
See below
Varies
Varies
Data Item
Length (bytes) Description
Time Out
0 or 2
Unit is second.
0 – Default 30s
2 – Data Value Range 30s~65536s