NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
316
Tag1 Static Read a Byte
2
Data[0]: 12h
Data[1]: Address of the data
Tag1 Static Write a Byte
3
Data[0]: 13h
Data[1]: Address of the data
Data[2]: Data to be written
Tag1 Static Write a Byte NE
3
Data[0]: 14h
Data[1]: Address of the data
Data[2]: Data to be written
Tag1 Dynamic Read a
Segment
2
Data[0]: 15h
Data[1]: Address of the segment
Tag1 Dynamic Read 8 Bytes
2
Data[0]: 16h
Data[1]: Address of the data
Tag1 Dynamic Write 8 Bytes
10
Data[0]: 17h
Data[1]: Address of the data
Data[2]~Data[9]: Data to be written
Tag1 Dynamic Write 8 Bytes
NE
10
Data[0]: 18h
Data[1]: Address of the data
Data[2]~Data[9]: Data to be written
Tag2 Read Data (16 bytes)
2
Data[0]: 21h
Data[1]: Address of the data
Tag2 Write Data (4 bytes)
6
Data[0]: 22h
Data[1]: Address of the data
Data[2]~Data[5]: Data to be written
Tag2 Select Sect
2
Data[0]: 23h
Data[1]: Sect number
Tag3 Read Data
variable
Data[0]: 41h
Data[1]: Number of services, value n.
Data[2]~Data[2n+1]: Service code list
Data[2n+2]: Number of blocks, value m.
Data[2n+3....]: Block list, length is 2m~3m
Tag3 Write Data
variable
Data[0]: 42h
Data[1]: Number of services, value n.
Data[2]~Data[2n+1]: Service code list
Data[2n+2]: Number of blocks, value m.
Data[2n+3....]: Block list, length is 2m~3m
Data[...]: Block data, length is 16m
Tag4 Command
variable
Data[0]: 0x81
Data[1]~Data[n]: data
NFC Response
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
Version
Command
Status
Data
length
(MSB)
Data
length
(LSB)
Data
CRC(MSB)
CRC(LSB)
ViVOtech2\0
2Ch
00
00
See Below