FingerVein Online
Installation and Programming Manual
Page
56 of 69
10.2. Capture of biometric information
10.2.1. Capture of biometric information
Function: It allows for the biometric information present in the sensor to be obtained.
Instruction
‘713’
Description
‘713’
Instruction code.
No argument.
Response
‘813rr’ - ExtraData: ‘hhh...hhh’
Description
‘813’
Response code
‘rr’
Operation result. Possible values:
11 - Operation completed correctly.
‘hhh...hhh’
Captured biometric information travels through the
Extra-data field of the frame. The length of the bio-
metric information depends on the type of sensor
installed.