add option to stay awake on usb; suppress debug logging

Author: basvs

esp32/modules/splash.py

@@ -174,7 +174,6 @@ def onSleep(idleTime):
 easywifi.disable()
 gc.collect()
 
-virtualtimers.debug(True)
 virtualtimers.activate(25)
 pm.callback(onSleep)
 pm.feed()

esp32/modules/tasks/powermanagement.py

@@ -16,9 +16,9 @@ def pm_task():
     global requestedStandbyTime
 
     idleTime = virtualtimers.idle_time()
-    print("[Power management] Next task wants to run in "+str(idleTime)+" ms.")
-        
-    if idleTime>30000 and not badge.safe_mode():
+    #print("[Power management] Next task wants to run in "+str(idleTime)+" ms.")
+
+    if idleTime > 30000 and not badge.safe_mode() and not ( badge.usb_volt_sense() > 4500 and badge.nvs_get_u8('badge', 'usb_stay_awake', 0) != 0 ):
         global onSleepCallback
         if not onSleepCallback==None:
             print("[Power management] Running onSleepCallback...")