I am using gpio pin using Iot#0. However, even though I was referring to the Legato site and programming it, I kept failing. The final goal is to use Serial Communicating by using RS-232 as a GPIO pin, but before that, simple LED control and switch control with a pin would be a great help. I woul…

Is there a sample app using gpio pin?

jyijyi May 27, 2020, 11:11am 5

You can use sysfs command to control gpio

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