Azure direct method text mangling

RE: Azure direct method text mangling

NilsDR — Thu, 15 Aug 2024 11:00:29 GMT

The issue was resolved on StackOverflow stackoverflow.com/.../char-vs-stdstring-data

RE: Azure direct method text mangling

NilsDR — Mon, 12 Aug 2024 12:48:36 GMT

The problem is that the type needs to a char* and not a const char* as it is defined by the azure_iot_hub.h library.
Looking at this problem again I realized that the "test2" variable is allocated on the stack as it is defined at compile time while the "test" variable is allocated in ram as it is defined at runtime. Perhaps this could cause any problems I don't see?

I also posted this on StackOverflow: stackoverflow.com/.../char-vs-stdstring-data

RE: Azure direct method text mangling

dejans — Tue, 23 Jul 2024 16:45:03 GMT

Hi,

You could try to use c_str() as mentioned in this discussion.

Best regards,
Dejan

RE: Azure direct method text mangling

Michal — Fri, 19 Jul 2024 19:34:42 GMT

By the way, considering that it is not completely an bug/issue with the library, but a more general C/C++ question, maybe you may want to ask on something like Stack Overflow as well about char* and C++?

Best regards,

Michal

RE: Azure direct method text mangling

Michal — Thu, 18 Jul 2024 21:13:28 GMT

Hello,

I will check out what can be done here and I'll get back to you.

Best regards,

Michal