Automated Change by GitHub Action

source/scripts/argonpowerbutton-rpigpio.py

@@ -6,9 +6,99 @@ import RPi.GPIO as GPIO
 import os
 import time
 
+# Debug Logger
+def argonpowerbutton_debuglog(typestr, logstr):
+	try:
+		DEBUGFILE="/dev/shm/argononegpiodebuglog.txt"
+		tmpstrpadding = "                      "
+
+		with open(DEBUGFILE, "a") as txt_file:
+			txt_file.write("["+time.asctime(time.localtime(time.time()))+"] "+typestr.upper()+" "+logstr.strip().replace("\n","\n"+tmpstrpadding)+"\n")
+	except:
+		pass
+
+
 # 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_getconfigval(keyname, datatype="int"):
+	keyname = keyname.lower()
+	fname = "/etc/argononeupd.conf"
+	try:
+		with open(fname, "r") as fp:
+			for curline in fp:
+				if not curline:
+					continue
+				tmpline = curline.replace(" ", "").replace("\t", "")
+				if not tmpline:
+					continue
+				if tmpline[0] == "#":
+					continue
+				tmppair = tmpline.split("=")
+				if len(tmppair) != 2:
+					continue
+
+				tmpvar = tmppair[0].lower()
+				if tmpvar != keyname:
+					continue
+
+				try:
+					if datatype == "int":
+						return int(tmppair[1])
+					elif datatype == "float":
+						return float(tmppair[1])
+					return tmppair[1]
+				except:
+					continue
+	except:
+		pass
+	if datatype == "int":
+		return -1
+	elif datatype == "float":
+		return -1
+	return ""
+
+def argonpowerbutton_monitorlid(writeq):
+	try:
+		argonpowerbutton_debuglog("lid-monitor", "Starting")
+		monitormode = True
+		# 0 - Lid is closed, 1 - Lid is open
+		# Pin Assignments
+		PIN_LIDMONITOR=27
+
+		GPIO.setwarnings(False)
+		GPIO.setmode(GPIO.BCM)
+		GPIO.setup(PIN_LIDMONITOR, GPIO.IN,  pull_up_down=GPIO.PUD_UP)
+
+		while monitormode == True:
+			pulsetimesec = 1
+			GPIO.wait_for_edge(PIN_LIDMONITOR, GPIO.FALLING)
+			targetsecs = argonpowerbutton_getconfigval("lidshutdownsecs")
+			if targetsecs > 0:
+				argonpowerbutton_debuglog("lid-monitor", "Close Detect; Wait for :"+str(targetsecs))
+			else:
+				argonpowerbutton_debuglog("lid-monitor", "Close Detected; Do nothing")
+			# Time pulse data
+			time.sleep(1)
+			while GPIO.input(PIN_LIDMONITOR) == GPIO.LOW:
+				if targetsecs > 0:
+					if pulsetimesec >= targetsecs:
+						argonpowerbutton_debuglog("lid-monitor", "Target Reached, shutting down")
+						monitormode = False
+						os.system("shutdown now -h")
+						break
+				time.sleep(1)
+				pulsetimesec += 1
+			argonpowerbutton_debuglog("lid-monitor", "Open Detected")
+	except Exception as liderror:
+		try:
+			argonpowerbutton_debuglog("lid-monitor-error", str(liderror))
+		except:
+			argonpowerbutton_debuglog("lid-monitor-error", "Error aborting")
+		#pass
+	GPIO.cleanup()
+
+
 def argonpowerbutton_monitor(writeq):
 	try:
 		# Pin Assignments