23 lines
778 B
Python
23 lines
778 B
Python
from machine import Pin, Signal
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# 96Boards/Qualcomm DragonBoard 410c
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#
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# By default, on-board LEDs are controlled by kernel LED driver.
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# To make corresponding pins be available as normal GPIO,
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# corresponding driver needs to be unbound first (as root):
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# echo -n "soc:leds" >/sys/class/leds/apq8016-sbc:green:user1/device/driver/unbind
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# Note that application also either should be run as root, or
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# /sys/class/gpio ownership needs to be changed.
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# Likewise, onboard buttons are controlled by gpio_keys driver.
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# To release corresponding GPIOs:
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# echo -n "gpio_keys" >/sys/class/input/input1/device/driver/unbind
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# User LED 1 on gpio21
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LED = Signal(Pin(21, Pin.OUT))
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# User LED 2 on gpio120
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LED2 = Signal(Pin(120, Pin.OUT))
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# Button S3 on gpio107
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BUTTON = Pin(107, Pin.IN)
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