enhance code with inital brodcaster

https://github.com/SpudGunMan/meshing-around/issues/51 referenced in this enhancement. this is partially implemented for now in code

mesh_bot.py

@@ -421,6 +421,22 @@ async def start_rx():
         logger.debug(f"System: Repeater Enabled for Channels: {repeater_channels}")
     if radio_dectection_enabled:
         logger.debug(f"System: Radio Detection Enabled using rigctld at {rigControlServerAddress} brodcasting to channels: {sigWatchBrodcastCh} for {get_freq_common_name(get_hamlib('f'))}")
+    if scheduler_enabled:
+        # Examples of using the scheduler
+        # https://schedule.readthedocs.io/en/stable/
+
+        # Good Morning Every day at 09:00 using send_message function to channel 2 on device 1
+        #schedule.every().day.at("09:00").do(send_message, "Good Morning", 2, 0, 1)
+
+        # Send WX every Morning at 08:00 using handle_wxc function to channel 2 on device 1
+        #schedule.every().day.at("08:00").do(send_message, handle_wxc(0, 1, 'wx'), 2, 0, 1)
+
+        # Send a Net Starting Now Message Every Wednesday at 19:00 using send_message function to channel 2 on device 1
+        #schedule.every().wednesday.at("19:00").do(send_message, "The Radio Net Starting Now!", 2, 0, 1)
+        
+        #
+        logger.debug("System: Starting the broadcast scheduler")
+        await BroadcastScheduler()
 
     # here we go loopty loo
     while True:

modules/settings.py

@@ -24,6 +24,7 @@ max_retry_count1 = 4 # max retry count for interface 1
 max_retry_count2 = 4 # max retry count for interface 2
 retry_int1 = False
 retry_int2 = False
+scheduler_enabled = False # enable the scheduler currently config via code only
 
 # Read the config file, if it does not exist, create basic config file
 config = configparser.ConfigParser() 

modules/system.py

@@ -64,6 +64,13 @@ if dad_jokes_enabled:
     trap_list = trap_list + ("joke",)
     help_message = help_message + ", joke"
 
+# Scheduled Broadcast Configuration
+if scheduler_enabled:
+    import schedule # pip install schedule
+    # Reminder Scheduler is enabled every day at noon
+    schedule.every().day.at("12:00").do(logger.info, "Scheduler: Reminder Scheduler is enabled")
+
+# Sentry Configuration
 if sentry_enabled:
     from math import sqrt
     import geopy.distance # pip install geopy
@@ -323,6 +330,7 @@ def get_node_location(number, nodeInt=1, channel=0):
         else:
             logger.warning(f"System: No nodes found")
             return position
+    return position
 
 def get_closest_nodes(nodeInt=1,returnCount=3):
     node_list = []
@@ -508,6 +516,12 @@ def exit_handler():
     asyncLoop.close()
     exit (0)
 
+async def BroadcastScheduler():
+    # handle schedule checks for the broadcast of messages
+    while True:
+        schedule.run_pending()
+        await asyncio.sleep(1)
+
 async def handleSignalWatcher():
     global lastHamLibAlert, antiSpam, sigWatchBrodcastCh
     # monitor rigctld for signal strength and frequency