# GW Examples

- [Polling mode](/ruuvi-gateway-firmware/examples/polling-mode.md)
- [Poll endpoint "/metrics"](/ruuvi-gateway-firmware/examples/poll-endpoint-metrics.md)
- [Configuration update via API](/ruuvi-gateway-firmware/examples/configuration-update-via-api.md)
- [Firmware update via API](/ruuvi-gateway-firmware/examples/firmware-update-via-api.md)
- [Configuration download from a remote server via API](/ruuvi-gateway-firmware/examples/configuration-download-from-a-remote-server-via-api.md)
- [MQTT examples](/ruuvi-gateway-firmware/examples/mqtt-examples.md)
- [Home Assistant](/ruuvi-gateway-firmware/examples/home-assistant.md)
- [MQTT+AWS IoT Core](/ruuvi-gateway-firmware/examples/mqtt+aws-iot-core.md)