Java Device I/O library that is portable across Single Board Computers and microcontrollers. Tested with Raspberry Pi, Odroid C2, BeagleBone Black, Next Thing CHIP, Asus Tinker Board and Arduinos / Pico. Supports GPIO, I2C, SPI as well as Serial communication. Also known to work with Udoo Quad.
STEMMA/QT devices are becoming more common, making it easier to "wire" them together, avoiding soldering. Along with that are now multiplexers that allow users to connect breakouts with the same I2C address without requiring soldering. As an example, using a multiplexer would allow one to technically control 8x16 PWM devices.
However, the PCA9685 does not accept an I2CDeviceInterface as a constructor parameter. Adding that constructor would set up the above situation with ease.
STEMMA/QT devices are becoming more common, making it easier to "wire" them together, avoiding soldering. Along with that are now multiplexers that allow users to connect breakouts with the same I2C address without requiring soldering. As an example, using a multiplexer would allow one to technically control 8x16 PWM devices.
However, the PCA9685 does not accept an
I2CDeviceInterface
as a constructor parameter. Adding that constructor would set up the above situation with ease.