hog server config file can be specified

baconscript

@@ -1 +1 @@
-Subproject commit c392edccf7608d8699e6d1c4d7cd9182ff583a41
+Subproject commit a34327a874af02398fcbe020c4dd06b4c0433579

buttond.py

@@ -18,7 +18,7 @@ import argparse
 import configparser
 import logging
 from signal import pause
-from baconscript import comment
+from baconscript import comment, HogNet, LISTENER, load_servers
 from gpiozero import Button, GPIODeviceError
 
 # use mock pins when not working on Pi hardware
@@ -47,6 +47,7 @@ def main():
     ## output header
     print(f"Version: {__version__}\t{__copyright__}")
     ## load config files
+    LISTENER.osc = HogNet(load_servers(args.servers))
     load_config(args.buttons)
     ## run the event loop
     try:
@@ -62,6 +63,8 @@ def get_command_arguments():
         epilog=__copyright__)
     parser.add_argument('-b', '--buttons', default="buttons.cfg",
                         help="button configuration file")
+    parser.add_argument('-s', '--servers', default="server.cfg",
+                        help="OSC servers configuration file")
     parser.add_argument('-q', '--quiet', action='store_true',
                         help="sets the default log level to 0, otherwise 3.")
     parser.add_argument("-v", dest="verbosity",