first implementation of protobuf

restructure in client server model
loads of work still missing

ledd.py

@@ -32,41 +32,13 @@ Options:
 """
 
 import logging
-import sys
 import os
-from pkgutil import iter_modules
+import sys
 
-import coloredlogs
 from docopt import docopt
 
-import ledd.daemon
 import ledd
-
-if "smbus" not in (name for loader, name, ispkg in iter_modules()):
-    print("smbus not found, installing replacement")
-
-
-    class SMBus:
-        def __init__(self, i2c_address):
-            self.i2c_address = i2c_address
-            self.channels = {}
-
-        def write_word_data(self, addr, cmd, val):
-            if (cmd - 6) % 4 == 0:
-                self.channels[(cmd - 6) // 4] = val
-
-        def read_word_data(self, addr, cmd):
-            if (cmd - 8) // 4 not in self.channels:
-                self.channels[(cmd - 8) // 4] = 0
-            return self.channels[(cmd - 8) // 4]
-
-
-    class SMBusModule:
-        SMBus = SMBus
-
-
-    sys.modules['smbus'] = SMBusModule
-    sys.modules['smbus'].SMBus = SMBus
+import ledd.daemon
 
 
 def pid_exists(processid):
@@ -93,7 +65,6 @@ if __name__ == "__main__":
         lvl = logging.DEBUG
 
     log = logging.getLogger(__name__)
-    coloredlogs.install(level=lvl)
 
     try:
         with open('ledd.pid', 'r') as f: