Node red (Mqtt)

[Dave47]

Hi. I have installed Node-red and Mqtt on
Rasberry pi 3 model b
1)I have 8GB sd card is that a problem?

Mqtt:

Code: Select all

   sudo apt-get update
sudo apt-get install mosquitto mosquitto- 

In domoticz hardware i setup:

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       Naam : MQTT Gateway 

Type : MQTT Client Gateway with LAN interface 

Data Timeout : Disabled 

Remote Address : localhost 

Port : 1883   

No username and password.

2)Setup for password and user in pi or only in Domoticz lan interface?

3)I don't understand the flow. How can i connect Domoticz with mqtt an then with node red.
I try to make voice controle by Smart Nora.
Can somebody help me