reconnect, check only every 10 sec

1 files changed, 5 insertions, 1 deletions

diff --git a/scd4x b/scd4x
index d476138..9fce913 100755
--- a/scd4x
+++ b/scd4x
@@ -1,6 +1,7 @@
 #!/usr/bin/python3
 import sys
 import json
+import time
 
 import paho.mqtt.client as mqtt
 
@@ -22,10 +23,12 @@ def main():
     client = mqtt.Client()
     client.on_connect = on_connect
     client.on_disconnect = on_disconnect
-    client.connect(mqtthost, 1883)
 
     pvalues = {}
     while True:
+        if not client.is_connected():
+            client.connect(mqtthost, 1883)
+
         with open(filename, 'r', encoding = 'utf-8') as f:
             values = json.loads(f.read())
 
@@ -40,6 +43,7 @@ def main():
             client.publish(topic, curr)
 
         pvalues = values
+        time.sleep(10)
 
 if __name__ == '__main__':
     sys.exit(main())