Giter Site home page Giter Site logo

Fast Search? about fpm HOT 4 CLOSED

brianrho avatar brianrho commented on July 18, 2024
Fast Search?

from fpm.

Comments (4)

brianrho avatar brianrho commented on July 18, 2024

I replaced HISPEEDSEARCH (0x1B) with SEARCH (0x04) because it seems some devices (like the R551) don't support the former, or time out when they receive it. I would also say I've found no measurable difference in speed between the two commands, but then I've not tried them with hundreds of prints. If you have enough (unique) prints, you could test both (just replace the hex number in the header) and let me know how they perform.

from fpm.

brianrho avatar brianrho commented on July 18, 2024

If you've no other questions, I'll be closing this.

from fpm.

nicoruy avatar nicoruy commented on July 18, 2024

My sensor has 143 registered fingerprints (and a limit of 150).
I used your suggestion and tried both SEARCH and HISPEEDSEARCH with fingerprints registered on the firsts positions and last positions of the sensor.
Didn´t find any noticeable difference between both methods, so I think it´s ok to use SEARCH

Thanks

from fpm.

brianrho avatar brianrho commented on July 18, 2024

Good to know, thanks!

from fpm.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.