Hello, I am working on DS-5 Professional edition Evaluation version. Where will be a file will get opened if following C code is executed fp = fopen("read.txt", "wb"); ?. I meant know in which directory and How can we specify relative path setting in ARM DS-5 on windows ?
Having the debugger do file operations is referred to as "semihosting". The DS-5 command you're looking for is set semihosting file-base ... (<- link to docs). You can also use show semihosting to display the current value.