Version 1.3, Thu, 24 Dec 2020 12:00:00 +0100

  Improvements for remote update.
  Idle blinking period reduced.

Version 1.2, Sat, 21 Nov 2020 12:00:00 +0100

  Due to certain newly available hardware, the default settings now fit
    the 48 MHz model SiLabs C8051F342 instead of the 24 MHz model C8051F346.
  The port definitions now also match the newly available platform.
  Pay attention to the very small duty cycle belonging to the green LEDs.
    A resistance of 470 ohms is simply too small for the LEDs chosen.

Version 1.1, Mon, 13 Jan 2020 21:16:08 +0100

  First public version.

Stephan K.H. Seidl