> For the complete documentation index, see [llms.txt](https://navixy.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://navixy.com/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/add-and-manage-devices.md).

# Ajouter et gérer des appareils

Activez les appareils GPS et MQTT dans Navixy, vérifiez l'état de connexion, dépannez les échecs d'activation et intégrez les données de passerelles tierces.

Enregistrez et activez des appareils GPS et MQTT sur Navixy, surveillez leur état de connexion, résolvez les problèmes d’activation et intégrez les données provenant de serveurs et de passerelles tiers.

* [Activer votre appareil MQTT sur Navixy](/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/add-and-manage-devices/activate-your-mqtt-device-on-navixy.md): Connectez un appareil MQTT en configurant le protocole de publication/abonnement.
* [État de connexion de l’appareil](/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/add-and-manage-devices/device-connection-status.md): Comprenez les indicateurs d’état codés par couleur indiquant la santé de la connexion de l’appareil.
* [Résoudre les problèmes liés à l’Activation de l’appareil](/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/add-and-manage-devices/troubleshoot-device-activation.md): Diagnostiquez et corrigez les causes liées à l’appareil, à la carte SIM et à la plateforme des échecs d’activation.
* [Intégrez les données IoT provenant de serveurs et de passerelles](/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/integrate-iot-data-from-servers-and-gateways.md): Recevez des données télématiques via des protocoles de retransmission pris en charge.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://navixy.com/docs/expert-center/fr/faq-and-troubleshooting/gps-devices/add-and-manage-devices.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.