Automated Change by GitHub Action

source/scripts/argonpowerbutton-libgpiod.py

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+
+# For Libreelec/Lakka, note that we need to add system paths
+# import sys
+# sys.path.append('/storage/.kodi/addons/virtual.rpi-tools/lib')
+import gpiod
+import os
+import time
+
+# This function is the thread that monitors activity in our shutdown pin
+# The pulse width is measured, and the corresponding shell command will be issued
+
+def argonpowerbutton_monitor(writeq):
+
+	try:
+		# Reference https://github.com/brgl/libgpiod/blob/master/bindings/python/examples/gpiomon.py
+
+		# Pin Assignments
+		LINE_SHUTDOWN=4
+		try:
+			# Pi5 mapping
+			chip = gpiod.Chip('4')
+		except Exception as gpioerr:
+			# Old mapping
+			chip = gpiod.Chip('0')
+
+		lineobj = chip.get_line(LINE_SHUTDOWN)
+		lineobj.request(consumer="argon", type=gpiod.LINE_REQ_EV_BOTH_EDGES)
+		while True:
+			hasevent = lineobj.event_wait(10)
+			if hasevent:
+				pulsetime = 1
+				eventdata = lineobj.event_read()
+				if eventdata.type == gpiod.LineEvent.RISING_EDGE:
+					# Time pulse data
+					while lineobj.get_value() == 1:
+						time.sleep(0.01)
+						pulsetime += 1
+
+					if pulsetime >=2 and pulsetime <=3:
+						# Testing
+						#writeq.put("OLEDSWITCH")
+						writeq.put("OLEDSTOP")
+						os.system("reboot")
+						break
+					elif pulsetime >=4 and pulsetime <=5:
+						writeq.put("OLEDSTOP")
+						os.system("shutdown now -h")
+						break
+					elif pulsetime >=6 and pulsetime <=7:
+						writeq.put("OLEDSWITCH")
+		lineobj.release()
+		chip.close()
+	except Exception:
+		writeq.put("ERROR")
+
+
+def argonpowerbutton_monitorswitch(writeq):
+
+	try:
+		# Reference https://github.com/brgl/libgpiod/blob/master/bindings/python/examples/gpiomon.py
+
+		# Pin Assignments
+		LINE_SHUTDOWN=4
+		try:
+			# Pi5 mapping
+			chip = gpiod.Chip('4')
+		except Exception as gpioerr:
+			# Old mapping
+			chip = gpiod.Chip('0')
+
+		lineobj = chip.get_line(LINE_SHUTDOWN)
+		lineobj.request(consumer="argon", type=gpiod.LINE_REQ_EV_BOTH_EDGES)
+		while True:
+			hasevent = lineobj.event_wait(10)
+			if hasevent:
+				pulsetime = 1
+				eventdata = lineobj.event_read()
+				if eventdata.type == gpiod.LineEvent.RISING_EDGE:
+					# Time pulse data
+					while lineobj.get_value() == 1:
+						time.sleep(0.01)
+						pulsetime += 1
+
+					if pulsetime >= 10:
+						writeq.put("OLEDSWITCH")
+		lineobj.release()
+		chip.close()
+	except Exception:
+		writeq.put("ERROR")