<Linking>
fatal error: file "D:\\study\\study\\ju1\\IQmath.lib<IQ24atan2.obj>" specifies
ISA revision "C2800", which is not compatible with ISA revision "C28FPU32"
specified in a previous file or on the command line
已经把project->Build options->compiler->Advarced->floating point support 改成了fpu32,怎么还报这个错误呀?