v0.7.0
Spottr Scanner v0.7.0
Adds an onboard status LED so you can tell a scanner's state at a glance — no serial monitor needed.
What's New
Status LED (pin 15) — the onboard LED now reflects what the scanner is doing:
| State | LED behavior |
|---|---|
| Connecting | Blinking |
| Online / running | Solid on |
| Config portal active | Slow breathing fade |
| OTA update in progress | Double-blink stutter |
Glance at any scanner and you instantly know whether it's connecting, running, waiting for setup, or updating.
Notes
- Firmware version reported over MQTT is now
0.7.0. - No configuration changes required — existing scanners update automatically via OTA.
Full setup and docs: spottr.brunogg.in