Help with fingerprint module SM 630

Discussion in 'Embedded Systems and Microcontrollers' started by techlearn, Nov 1, 2013.

  1. techlearn

    Thread Starter New Member

    Nov 1, 2013
    I am facing problem in getting finger print image using module SM 630, What I am trying to do is overcome the limitation of 768 finger Id's. In my case I need to save a finger print and then fetch the corresponding template received and will save it in database. But the problem is for even a single finger it is throwing different template every time, and before searching I will empty the database on device and will again add a finger and get the template and compare with the database.

    Is it possible to eliminate the limitation of 768 finger id's? and What I ma trying to achieve is it possible?