Adafruit_PCA9685 (community library)

Summary

Name Value
Name Adafruit_PCA9685
Version 2.0.0
Installs 17299
License BSD License
Author Limor Fried/Paul Kourany/Chad Bean/Louis DeScioli
URL https://github.com/grovelabs/spark-adafruit-pca9685
Repository https://github.com/grovelabs/spark-adafruit-pca9685.git
Download .tar.gz

Library for Adafruit's PCA9685, a 16-channel PWM & Servo driver, adapted for Spark

Example Build Testing

Device OS Version:

This table is generated from an automated build. Success only indicates that the code compiled successfully.

Library Read Me

This content is provided by the library maintainer and has not been validated or approved.

Adafruit 16-channel PWM & Servo driver

This library is for the Adafruit 16-channel PWM & Servo board when being used with a Spark Core, and only Spark Core (sorry Arduino)

Connections

These boards use I2C to communicate. 2 pins are required for the interface:

SCL -> D1 SDA -> D0

Things to Note
Default I2C Slave Address

With no address jumpers, the default I2C slave address of the board is 100 0000 or 0x40. This default is set in the header file. If you are altering the address with jumpers, make sure to set it in the software to match.

setVal vs setPWM

setVal() provides a some abstractions and is recommended over using setPWM().

Examples

The examples included in this library are outdated, they don't work with the renaming that has occurred

Credits

Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!

Written by Limor Fried (Ladyada) for Adafruit Industries. Adapted by Paul Kourany to work with Spark Core Extended by Chad Bean & Louis DeScioli for Grove Labs

License

BSD license, check LICENSE for more information All text above must be included in any redistribution

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