This is a ROS 2 package for the TI INA219 current/power monitoring chip with a 10mΩ shunt resistor.
- Ubuntu OS PC
- Ubuntu 22.04 Humble
sudo apt install python3-smbus
sudo i2cdetect -y -r 1
I2C Address: Four options 0x40, 0x41, 0x44, 0x45, default is 0x45
.
. install/setup.bash
ros2 run ina219_ros power_node
Gravity: I2C Digital Wattmeter
This repository is licensed under the MIT license, see LICENSE.