I have an older application in which I used SysLibGetSymbolAddress to get the pointer to a variable. That was in the SysSymbols23 library that is only support with 32 bit applications. Ideally, I could get all of the info about a variable from its name passed as a string. Is there a library solution for this?
__VARINFO from string name
Best reply by Alex
Thanks HmiGuide, I was able to get some sample code from CoDeSys and a sample project is attached. This is an archive that has been zipped up.
4 replies