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ee:nodered [2020/10/19 21:59]
FKR@staff.hsrw
ee:nodered [2021/03/08 13:39] (current)
Line 6: Line 6:
 https://​www.youtube.com/​watch?​v=aHiAVTuKL7M https://​www.youtube.com/​watch?​v=aHiAVTuKL7M
  
 +Node-Red installieren:​
 <​code>​ <​code>​
 sudo apt-get update sudo apt-get update
 sudo apt-get upgrade sudo apt-get upgrade
-sudo apt-get install build-essential +sudo apt-get install build-essential ​curl npm 
-sudo apt-get install ​curl+bash <(curl -sL https://​raw.githubusercontent.com/​node-red/​linux-installers/​master/​deb/​update-nodejs-and-nodered)
 </​code>​ </​code>​
  
-Node-Red ​installieren:​+Dasboard ​installieren:​ 
 +<​code>​ 
 +node-red-stop 
 +cd ~/​.node-red 
 +npm install node-red-dashboard 
 +</​code>​
  
-sudo apt-get install build-essential 
-bash <(curl -sL https://​raw.githubusercontent.com/​node-red/​raspbian-deb-package/​master/​resources/​update-nodejs-and-nodered) 
-Mosquito installieren:​ 
  
-sudo apt install mosquitto mosquitto-clients sudo systemctl enable mosquitto+Mosquito installieren:​ 
 +<​code>​ 
 +sudo apt install mosquitto mosquitto-clients 
 +sudo systemctl enable mosquitto
 sudo systemctl status mosquitto sudo systemctl status mosquitto
-Mosquito testen+</​code>​
  
 +Mosquito testen:
 +<​code>​
 Subscribe im Terminal 1 Subscribe im Terminal 1
-mosquitto_sub -h localhost -t test/​message+mosquitto_sub -h localhost -t "test/​message"
 Publish im Terminal 2 Publish im Terminal 2
-mosquitto_pub -h localhost -t test/​message” -m Hello, world+mosquitto_pub -h localhost -t "test/​message" ​-m "Hello, world
 +</​code>​ 
 + 
 +Node-red starten: 
 +<​code>​ 
 +node-red-start 
 +<​code>​
  
 Code für ESP Code für ESP
 https://​github.com/​Edistechlab/​Relais-per-MQTT-schalten/​blob/​master/​MQTT_Output.ino https://​github.com/​Edistechlab/​Relais-per-MQTT-schalten/​blob/​master/​MQTT_Output.ino
ee/nodered.1603137546.txt.gz · Last modified: 2021/03/08 13:39 (external edit)