Hello, this is my first usage of the Espruino Wifi board.
I'm having trouble connecting/reading data from Fingerprint Scanner - TTL (GT-511C3).
I have already connected RX-TX, TX-RX pins from FPS to board, but am confused how to read/write data using the Serial class.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Hello, this is my first usage of the Espruino Wifi board.
I'm having trouble connecting/reading data from Fingerprint Scanner - TTL (GT-511C3).
I have already connected RX-TX, TX-RX pins from FPS to board, but am confused how to read/write data using the Serial class.
I know there is a Nodejs library https://github.com/the-AjK/GT-511C3/blobĀ/master/lib/gt511c3.js for it but I dont know how to use it with the Serial class.
Please any help or comment will be appreciated.