a8e8268b65
- Changed I2C scanning function to probe only expected device addresses, improving startup reliability. - Updated logging to provide clearer output for found and missing devices. - Modified I2C SDA and SCL pin assignments from 6 and 7 to 8 and 9, respectively, to accommodate hardware changes. - Added a timeout for I2C communication to enhance robustness.
FacePlant (v1.0.0)
ESP32 + SH1106 OLED + soil moisture buddy with expressions.
Features
- Happy / Dry (frown + droplet) / Too-wet (bubbles)
- Random blinks (>= 1/min) + silly faces (more frequent in Kids Mode)
- 72-hour "RIP" mode when dry (disabled in Kids Mode)
- Captive-portal setup AP, then joins home Wi-Fi
- mDNS hostname: http://faceplant.local
- Web UI at
/+ JSON at/status - OTA update at
/update - Webhook (optional) posts JSON on events
Wiring
- OLED (I2C): SDA=GPIO21, SCL=GPIO22, VCC=3.3V, GND=GND
- Moisture sensor analog out: GPIO34