-
Notifications
You must be signed in to change notification settings - Fork 345
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Incorrectly matched fingerprints for: Rugged Panel Mount Fingerprint Sensor with Bi-Color LED Ring - R503 #120
Comments
This behavior was also mentioned in this other issue thread: However, it can not be repeated locally using the PID 4651 sensor: |
Someone can try this code ? There is a modification for the security level and a manual comparison for the two images.
|
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
If you're sure this issue is a defect in the code and checked the steps above
please fill in the following fields to provide enough troubleshooting information.
You may delete the guideline and text above to just leave the following details:
Arduino board: mkr 1500, mkr1400 and UNO
Arduino IDE version (found in Arduino -> About Arduino menu): 1.8.19
List the steps to reproduce the problem below (if possible attach a sketch or
copy the sketch code in too): LIST REPRO STEPS BELOW
Running the Enroll Sketch from the Adafruit Fingerprint Sensor library.
Using the https://www.adafruit.com/product/4651 fingerprint sensor.
When prompted to place finger on sensor, the index finger is chosen. Then you are prompted to place the same finger again to confirm. This time however I placed a different finger (thumb)
.
The console returns a Match, when a no-match is expected. (Same with every DISTINCT finger pair)
I'd like to point out that I have https://www.adafruit.com/product/751 fingerprint sensor as well.
Using this fingerprint model a mismatched fingerprint is accurately detected.
---------------- Enroll - Library Code Below------------------
The text was updated successfully, but these errors were encountered: