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Garth Vander Houwen 2022-10-30 16:46:52 -07:00
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docs/software/other/mqtt.mdx
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@ -83,31 +83,6 @@ Check out [MQTT Settings](/docs/settings/moduleconfig/mqtt) for full information
`uplink_enabled` will tell the device to publish mesh packets to MQTT.
`downlink_enabled` will tell the device to subscribe to MQTT, and forward any packets from there onto the mesh.
### Getting plain data out of the mesh
It is possible for the device to decrypt the protobufs before publishing to MQTT. To translate this into a plain format:
- Set up a gateway node to uplink packets to your MQTT broker:
- `meshtastic --set network.wifi_ssid XXXX`
- `meshtastic --set network.wifi_password XXXX`
- `meshtastic --set mqtt.address 192.168.1.1`
- `meshtastic --set mqtt.username XXXX`
- `meshtastic --set mqtt.password XXXX`
- `meshtastic --set mqtt_encryption_enabled false`
- `meshtastic --ch-index 0 --ch-set uplink_enabled true`
- Grab the meshtastic-mqtt script from [here](https://github.com/joshpirihi/meshtastic-mqtt)
- `git clone https://github.com/joshpirihi/meshtastic-mqtt && cd meshtastic-mqtt`
- Edit `meshtastic_mqtt/meshtastic_mqtt.py` and enter your mqtt broker details
- Install the script with `pip install .`
- Run `meshtastic-mqtt`. It will print some debug output by default, and publish the plain values to the `meshtastic/` prefix.
- View the plain data with `mosquitto_sub -h YOUR_MQTT_SERVER -t meshtastic/# -v`
- You can then consume the data easily in other systems. For example, nodered->influx db->grafana.
## On device API
For information on the related on-device API see [here](/docs/developers/firmware/device-api).
## MQTT transport
Any gateway-device will contact the MQTT broker.