Can I write my prog for C1\C2, PIE\PIF scans using NERO SDK?

I want to write a cataloging software, capable to detect files, wich are located at possibly problematic physical sectors on CD\DVD, etc. at the end of disk. I know that there are some software, for example Nero CDSpeed. I’ve downloaded NERO SDK and found no tips or clues how to implement C1\C2 scanning code. or just to read from drive at what speed it reads the given file. Can anyone help with this?