gpio: global gpio factory?

tock · Oct 30, 2024 · 0c900b9 · 0c900b9
1 parent 53733a2
commit 0c900b9
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/hwci/gpio/interfaces/raspberry_pi5_gpio.py b/hwci/gpio/interfaces/raspberry_pi5_gpio.py
@@ -3,14 +3,14 @@
 # Copyright Tock Contributors 2024.
 
 import logging
-from gpiozero import LED, Button, DigitalOutputDevice, DigitalInputDevice
+from gpiozero import DigitalOutputDevice, DigitalInputDevice
 
 
 class RaspberryPi5GPIO:
     def __init__(self):
         self.pins = {}
 
-    def pin(self, _target_pin_label, target_pin_mapping):
+    def pin(self, target_pin_label, target_pin_mapping):
         gpio_pin_number = int(target_pin_mapping["io_pin_spec"])
         if gpio_pin_number not in self.pins:
             pin = RaspberryPiGPIOPin(gpio_pin_number)

diff --git a/hwci/tests/mpu_walk_region.py b/hwci/tests/mpu_walk_region.py
@@ -5,6 +5,12 @@
 from utils.test_helpers import OneshotTest
 import time
 
+from gpiozero import Device
+from gpiozero.pins.pigpio import PiGPIOFactory
+
+# Set the pin factory to use pigpio
+Device.pin_factory = PiGPIOFactory()
+
 
 class MpuWalkRegionTest(OneshotTest):
     def __init__(self):