correct thes for compressed pkt; fix output format

hbc

@@ -136,7 +136,7 @@ def dicttos(ID, d):
 
 def stodict(msg):
 	d = {}
-	if len(msg) > 0 and chr(msg[0]) == "!":
+	if len(msg) > 0 and msg[0] == "!":
 		pk = zlib.decompress(msg[5:]).decode()
 		d['ID'] = msg[1:4].decode()
 	else:
@@ -334,7 +334,7 @@ def process():
 				try:
 					msgDict = stodict(data)
 				except Exception as e:
-					print("failed to parse incoming data from %s: " % (addr, data))
+					print("failed to parse incoming data from %s: %s (%s)" % (addr, data, e))
 					continue
 				
 				if verbose: print("sock.recvfrom: %s (%s) %s" % (addr, len(data), str(msgDict)[:80]))