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GPIO 引脚

使用 BeagleBone^® Black GPIO 引脚

控制和使用 BeagleBone Black GPIO 引脚

对象

beaglebone Connection to BeagleBone Black hardware

函数

`clear`	Terminate connection to BeagleBone Black hardware
`showAllPins`	Show diagram of all pins
`showPins`	Show diagram of GPIO pins
`configureDigitalPin`	Configure GPIO pin as input or output
`readDigitalPin`	Read logical value from GPIO input pin
`writeDigitalPin`	Write logical value to GPIO output pin

主题

Use BeagleBone Black GPIO Pins as Digital Inputs and Outputs
This example shows how to use the digital pins on the BeagleBone Black hardware as digital inputs and outputs.
BeagleBone Black GPIO Pins
GPIO pins on BeagleBone Black hardware.
BeagleBone Black Pin Map
Detailed description of BeagleBone Black pin map.

疑难解答

Troubleshoot BeagleBone Black GPIO Pins

Troubleshoot GPIO pins on BeagleBone Black hardware.