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ee:nodered [2020/10/19 22:00]
FKR@staff.hsrw
ee:nodered [2025/02/05 10:09] (current)
Line 10: Line 10:
 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)
-bash <(curl -sL https://​raw.githubusercontent.com/​node-red/​raspbian-deb-package/master/resources/​update-nodejs-and-nodered)+
 </​code>​ </​code>​
 +
 +Dasboard installieren:​
 +<​code>​
 +node-red-stop
 +cd ~/.node-red
 +npm install node-red-dashboard
 +</​code>​
 +
  
 Mosquito installieren:​ Mosquito installieren:​
 <​code>​ <​code>​
-sudo apt install mosquitto mosquitto-clients sudo systemctl enable mosquitto+sudo apt install mosquitto mosquitto-clients 
 +sudo systemctl enable mosquitto
 sudo systemctl status mosquitto sudo systemctl status mosquitto
 </​code>​ </​code>​
Line 24: Line 32:
 <​code>​ <​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>​ </​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.1603137631.txt.gz · Last modified: 2021/03/08 13:39 (external edit)