Hi,
I managed to get BIT, BYTE, WORD and DWORD working, seems like there was a
problem in the generated source file DataItemIO.java. This file is generated
with a template and a .mspec file, so I don't know how to modify it really
well. I modified the generated sources locally (yikes) because
Hi,
The original version only handled the binary types correctly (BYTE, WORD,
DWORD), for the rest it generates the problems that you point out.
I am working on the writing of CHAR and TIME types, etc. I indicate when
you finish these modifications.
On my fork of GitHub and mount the
Hi Chris,
I understand that the priority of the drivers in PLC4X is the reading
process, so writing to the PLC has not worked much.
I have already made several corrections in the legacy driver for the S7,
which corrects the writing process, however there are still many types
(characters, strings
Hi Etienne,
yes indeed. The thing is none ever asked for writing even if we've implemented
that.
Try this code:
PlcWriteRequest.Builder writeBuilder =
plcConnection.writeRequestBuilder();
writeBuilder.addItem("value-1", "%Q0.0:BOOL", true);
Hi all,
are there any example of writing to a S7 PLC? All the examples in the library
are about READING from a PLC. Is the writing also implemented yet (seems like
it).
I had some quick tries but nothing precise for now.
Regards,
Etienne
