Reading 1-Wire Sensors into Grafana

FIBER only — FIBER Lite has no 1-Wire hub (see What's Different).

This guide covers reading FIBER's 8 independent 1-Wire ports via the Linux w1-gpio kernel driver, feeding the readings through Node-RED, storing them in InfluxDB, and visualizing them in Grafana — on top of the shared stack from Installation.

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Content pending. This page needs FIBER's exact 1-Wire GPIO pin (for the w1-gpio devicetree overlay, the same pattern as the RTC overlay in Configure Hardware) before the real procedure can be written.