ZFM-70 SeriesFingerprint Identification Module
User Manual
www.zhiantec.com
Hangzhou Zhian Technologies Co.,Ltd
41
address
identifier
length
n code
2 bytes
4 bytes
1 byte
2 bytes
1 byte
1 byte
2 bytes
0xef01
XXXX
0x01
0x0004
0x19
0x00-0x0e
sum
Acknowledge package format:
Header
Module
address
Package
identifier
Package
length
Confirma
tion code
User content
Checksum
2 bytes
4 bytes
1 byte
2 bytes
1 byte
32 bytes
2 bytes
0xef01
XXXX
0x07
0x0023
X
content
Sum
Note: Confirmation code=00H: success
Others: fail