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doc/overview.rst
author Surkov Sergey <surkovsv93@gmail.com>
Fri, 12 Jan 2018 18:33:54 +0300
changeset 1963 cded8d8a0485
parent 810 707e2be17a43
child 3925 1d383b4c0a23
permissions -rw-r--r--
fix rounding milliseconds from nanoseconds

example:rounding 299999 ns to 300ms, if division result is an
integer, remainder will be lost, and result will be 299. 
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