HGKeeper

make it possible to update XSD schema in project controller after new

2017-09-21, Andrey Skvortsov

5765bea3dbd1

make it possible to update XSD schema in project controller after new
target PLC is added or removed.

For example:

...
import targets
targets.targets["PLC"] = {"xsd": os.path.join(self.customBeremizPath, "PLCtarget", xsd),
"class": lambda: PLC_target,
"code": {"plc_PLC_main.c": os.path.join(self.customBeremizPath, "PLCtarget", "plc_PLC_main.c")}
}

from ProjectController import ProjectController, GetProjectControllerXSD
ProjectController.XSD = GetProjectControllerXSD()

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