An Android Things library for Fingerprint scanners R300 series (R301T as reference) and ZFM-20 series
| Module | Status |
|---|---|
| R300 | Not Tested |
| R301 | Not Tested |
| R301T | Working |
| R302 | Not Tested |
| R303 | Not Tested |
| R303T | Not Tested |
| R306 | Not Tested |
| R307 | Not Tested |
| R308 | Not Tested |
| R309 | Not Tested |
Based on Adafruit-Fingerprint-Sensor-Library by Adafruit
- Writing packet to module
- Receiving packets from module
- Verify password
- Set password
- Set Module address
- Set module system’s basic parameter
- Read system Parameter
- Read valid template number
- To collect finger image
- Upload image
- Download the image
- To generate character file from image
- To generate template
- To upload character or template
- To store template
- To read template from Flash library
- To delete template
- To empty finger library
- To carry out precise matching of two finger templates
- To search finger library
- To generate a random code
- To write note pad
- To read note pad
To use the r301t driver, simply add the line below to your project's build.gradle, where <version> matches the last version of the driver available on maven central.
dependencies {
compile 'space.huttka.androidthings.driver:r300:<version>'
}The connections vary based on the board used.
| R30X Pin | RPi Pin name | RPi Pin number |
|---|---|---|
| 5V | 5V | 2, 4 |
| GND | GND | 6, 9, 14, 20, 25, 30, 34, 39 |
| TXD | RXD, GPIO15 | 8 |
| RXD | TXD, GPIO14 | 10 |
| TOUCH | Not Used Yet | -- |
| TouchPower | Not Used Yet | -- |
R300Driver r300Driver = new R300Driver("UART0");
// todo here...MIT License
Copyright (c) 2018 Huttka Labs
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