ROS (robot operating system) node for controlling PWM boards based on the PCA9685 chip with an I2C interface. Primary use is for controlling RC Servos and DC motors via PWM.
i2c_pwm_board is the controller for the Adafruit 16 channel PWM servo I2C board, hat, and similar PCA9685 based boards.
It provides absolute proportional PWM control as well as supports geometry_msgs/Twist.
The original user documentation is available at: [http://bradanlane.gitlab.io/ros-i2cpwmboard/]
ROS (robot operating system) node for controlling PWM boards based on the PCA9685 chip with an I2C interface. Primary use is for controlling RC Servos and DC motors via PWM.
https://gitlab.com/bradanlane/ros-i2cpwmboard