- I've been using an Arduino Uno that has been verified with other projects/sketches
The AdaFruit_Fingerprint libraries have been installed and show up in the Example sketches
The sensor does flash red initially when it receives power
I have checked continuity on the 4 wires to the board
I have confirmed that it is receiving 5V from the Uno
"fingertest fingerprint sensor not found :("
It seems like a dud sensor after my troubleshooting. Anything else I should try before requesting a replacement?
PF