doc/overview.rst
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 15 Sep 2017 20:01:21 +0300
changeset 1811 4e3c78a84c64
parent 810 707e2be17a43
child 3925 1d383b4c0a23
permissions -rw-r--r--
add custom TextCtrl allowed to enter long integer with bounds checking

It's needed because wx.SpinCtrl supports only 'int' type. For UDINT
and (U)LINT long type is necessary.
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.