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doc/overview.rst
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Thu, 14 Feb 2019 10:02:58 +0300
changeset 2509 9c5f835b031e
parent 810 707e2be17a43
child 3925 1d383b4c0a23
permissions -rw-r--r--
Fix redraw problems in preview frames and debug panel

The problem was that direct call of RefreshView (now DrawView) doesn't
generate EVT_PAINT (at least on GNU/Linux with Wayland and wxgtk build
with gtk3+ support).
Now RefreshView simply triggers EVT_PAINT and EVT_PAINT handler does actual work. 
Project overview
================

In order to target the widest possible range of programmable devices and keep efficient, Beremiz use C code as an intermediate language. 

To be executed, C needs to be compiled. `GCC <http://gcc.gnu.org>`_ serve that purpose perfectly.

PLC program is expressed in languages defined in IEC-61131, including graphical languages. Thanks to PLCopen TC2, those graphical languages have a standardised representation, in XML.

To be continued.
beremiz