fix readme.md

This commit is contained in:
Klaus K Wilting 2020-03-07 19:40:03 +01:00
parent 27dfdadd71
commit ce87c67439

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@ -54,7 +54,7 @@ Depending on board hardware following features are supported:
- LED (shows power & status)
- OLED Display (shows detailed status)
- RGB LED (shows colorized status)
- Button (used to flip display pages if device has display, else sends alarm message)
- Button (short press: flip display page / long press: send alarm message)
- Silicon unique ID
- Battery voltage monitoring
- GPS (Generic serial NMEA, or Quectel L76 I2C)