!Serial (Serial Monitor)
========================

0.01  26 Apr 2004  PRE
  - Initial release for testing.

0.10  10 May 2004  PRE
  - First public release.

0.11  24 Jun 2004  PRE
  - Fixed line redraw bug in BD window.
  - Main app icon changed.
  - Some choices re-organised.

0.12* 10 Jul 2004  PRE
  - New application icons added, designed by Richard Hallas.


0.20  16 Jun 2014  PRE
  - New version of Video module added.
  - Adjust-Click on Flush button now resets the peak indicator as well.

0.21  07 Jul 2016  PRE
  - Minor graphical changes.
  - List of active ports now refreshed on changes to port configurations.

0.22  26 Apr 2017  PRE
  - ZeroPain issues fixed in BASIC code.
  - New version of ABCLib installed.
  - Serial flow wording changed.
  - ARM v7 compatibility flag added.
  - Drivers are now pre-initialised to allow port counting.
  - Pre-initialise only called when appropriate.
  - Errors during pre-initialise are now suppressed.
  - Port count properly updated in BlockDriver window.
  - More information shown in BlockDriver details window.

0.23  26 Oct 2017  PRE
  - Some icons updated.
  - WIMP polling improved (Wimp_PollIdle).

0.24  21 Dec 2017  PRE
  - Driver flags 10, 11 and 12 added (removable, loc, serno).
  - Support added for removable devices (e.g. SerialUSB).
  - Example BlockDriver selection added to Choices (!ConfiX).

0.25  08 Nov 2019  PRE
  - Bugfix: Interface with 0 ports appeared as 255 (USB).

0.26  12 Jun 2020  PRE
  - Bugfix: Status in blockdriver list was not updated correctly.
  - Code cleanup.
  - Started work on improvements.

0.27  07 Jul 2020  PRE *
  - Minor change in handling of lost USB devices.