From 8f80e3f1a82abefa1302e4afeadd784febe19251 Mon Sep 17 00:00:00 2001
From: tkl <tkl@blackfinn.de>
Date: Sun, 14 Aug 2016 09:21:43 +0000
Subject: [PATCH] wireless level udp transmission

---
 udp_socket_client.py | 5 ++++-
 wireless.py          | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/udp_socket_client.py b/udp_socket_client.py
index 0ef63fb..0277583 100755
--- a/udp_socket_client.py
+++ b/udp_socket_client.py
@@ -2,12 +2,15 @@
 
 import socket
 import time
+import wireless
 
 target = "192.168.178.21"
 port = 5005
 
 s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+w = wireless.wireless("wlan0")
 
 while 1:
-	s.sendto("test", (target, port))
+	msg = "#WIFI:LEVEL:" + w.level()
+	s.sendto(msg, (target, port))
 	time.sleep(1)
diff --git a/wireless.py b/wireless.py
index 5a9d458..515ec8a 100644
--- a/wireless.py
+++ b/wireless.py
@@ -16,6 +16,8 @@ class wireless:
 				lst = line.split(" ")
 				self.__link = lst[2]
 				self.__level = lst[3]
+				if re.match(".*\.$", self.__level):
+					self.__level = re.sub("\.", "", self.__level)
 				self.__noise = lst[4]
 				break
 		f.close()