look at line line above: ld returned 1 exit status. There is an error while linking. The line above is not entirely visible. Typicall causes: RAM/Flash overflow, missing/wrong libraries,...
create a new stm32 Discovery Project and create a Hello main.main c file.I turned it into cpp. Then when I add C library make file:: 80 ....elf error returned 1 error.even though I removed the library, the error was not removed, did you solve it ?
If you create a new STM32 project, select Target Language C++ for it, and rename main.c to main.cpp, it will link and run without errors. "error 1" says not n´much. read and understand the textual output of the linker.
