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tanshu 2019-07-26 20:58:25 +00:00 committed by GitSync
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pages/12.home-automation/docs.md
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@ -41,4 +41,18 @@ Edit Task 1
# Step 4. - Test
`Off` = `http://${IP_ADDRESS}/control?cmd=GPIO,12,0`
`On` = `http://${IP_ADDRESS}/control?cmd=GPIO,12,0`
`On` = `http://${IP_ADDRESS}/control?cmd=GPIO,12,0`
# Step 5. - Install Mosquitto on a Raspberry Pi
### First get the repository package signing key, import it into apt, and remove the key file again:
```wget http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
sudo apt-key add mosquitto-repo.gpg.key
rm mosquitto-repo.gpg.key```
### Then make the mosquitto repository available to apt:
```cd /etc/apt/sources.list.d/
sudo wget http://repo.mosquitto.org/debian/mosquitto-stretch.list
sudo apt-get update```
### Now we can install the core packages (server & clients):
```sudo apt-get install mosquitto mosquitto-clients```