make Gurux.DLMS.cpp Client Example

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By Lotusv , 27 May, 2021
Forums
General discussion

Tried to make Gurux.DLMS.cpp\GuruxDLMSClientExample

First the error appeared:

In file included from src/../include/../../development/include/GXDLMSSettings.h:41,
from src/../include/../../development/include/GXDLMS.h:42,
from src/../include/../../development/include/GXDLMSClient.h:38,
from src/../include/../../development/include/GXDLMSSecureClient.h:38,
from src/../include/communication.h:68,
from src/communication.cpp:35:
src/../include/../../development/include/GXPlcSettings.h:40:10: fatal error: GXByteBuffer.h: No such file or directory
#include "GXByteBuffer.h"

In folder /development/include/folder contains only the GXBytebuffer.h file. I copied it to GXByteBuffer.h. Because the code also needs a file with a small "b".

An error occurred during assembly:

src/communication.cpp: In member function ‘int CGXCommunication::Open(const char*, int)’:
src/communication.cpp:588:13: error: ‘iec’ was not declared in this scope
if (iec)
^~~
make: *** [makefile:31: obj/communication.o] Error 1

I have not been able to make project. How do I fix the error?

Kurumi

5 years ago

Hi,

Thank you for pointing this out. I made an issue from this and this is now in testing.
https://www.gurux.fi/node/18509

Change this line:
if (iec)
to
if (m_Parser->GetInterfaceType() == DLMS_INTERFACE_TYPE_HDLC_WITH_MODE_E)

The new version is released today.

BR,
Mikko

Lotusv

5 years ago

Thanks for the answer.
OK. I'll download the new version, check it out tomorrow!

Lotusv

5 years ago

The previous errors disappeared, the following appeared:

/usr/bin/ld: cannot find -lgurux_dlms_cpp
collect2: error: ld returned 1 exit status
make: *** [makefile:27: bin/gurux.dlms.client.bin] Error 1