Update README.md

4 years ago · 4d68cfc249
parent 121ae0c4e6
commit 4d68cfc249
1 changed files with 2 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -1,5 +1,7 @@
 # ROS_Communication_MQTT_M2M

+![alt text](https://github.com/tony19990828/ROS_Communication_MQTT_M2M/blob/main/schematic.png?raw=true)
+
 internet -- use cloud mqtt broker to pub/sub data to ros node
   remeber change your host ip, userName, pssword (what I use is solace broker)