maquefel / gpiod Goto Github PK

Currently no pid file is being produced - i should add it.

Currently sysfs and uapi are configurated a bit differently, i.e. some option have no effect in depence of chosen facility.

Also add global option descriptions and their effect.

I tried to understand how to use your gpiod. I read the tests and the config file. I could not find any documentation. I do not understand the bats files, sorry.
I can see it's listening to a port, but I don't know what message to send into that port.
Is there a standard message format?
Is there a way to control output pins, or is it input only?
Thanks!

Create json api capable of :

• Queering information about chips and pins
• Receive events about gpio inputs
• Manipulate gpio outputs

When gpio-line-names is set in device tree or via gpio-mockup gpio_mockup_named_lines parameter sysfs created gpio's will no longer have gpioN value, but instead the one provided by label:

	dev = device_create_with_groups(&gpio_class, &gdev->dev,
					MKDEV(0, 0), data, gpio_groups,
					ioname ? ioname : "gpio%u",
					desc_to_gpio(desc));