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botamochi6277 / ros2_pigpio

ROS2 package to control raspberry pi GPIO with pigpio
MIT License
19 stars 5 forks source link

ERROR: cannot connect pigpiod #1

Closed carlospereira179 closed 1 year ago

carlospereira179 commented 1 year ago

Hi! I'm testing this package with ubuntu 22.04 and ros humble, but i always get this error [ERROR [1685385708.922474570] [gpio_publisher]: cannot connect pigpiod , it does not matter the node i try to use. I'm new to using a Raspberry pi. I've installed ubuntu server and ros-base "bare bones" due to lack of space in the sd card. Have someone experienced anything like this?

carlospereira179 commented 1 year ago

I went back to the pigpio library and realized i did not started the pigpio deamon