A question about xPC Target stand alone

Hi, I am a newer on xpc target stand alone, when i was refering to the matlab help about the xpc target stand alone. i met some question on which i was not sure whether i had got the correct understanding, and my understanding is as followed: when i have transfer the files i builded to the target computer, i should remove the boot disk which boots the kernel on the target computer and boot the target computer to the DOS system. in the dos system, i should: 1 save a copy of autoexec.bat; 2 edit the target computer file C:\autoexec.bat to include the following lines:cd C:\xpcfiles autoexec.

but my problem is: 1 and as i have not an experience on dos, could anybody give me favour on the dos command about the tow steps above. 2 i can not find the autoexec.bat file in the C:\ when i start my computer to xp system.

thanks very much!

[hong feng]

Is there anybody who can help me?

Answer 1

[Ryan G]

You can do the copying/editing in windows before you boot in DOS. As long as the files are correct, it shouldn't matter where the editing took place.

The autoexec.bat file should be in a subdirectory from where you built your xPC on the original machine.

[hong feng]

thanks for you answers, and i have change file named AUTOEXEC.BAT located in C:\, but my target computer can not run still because i met new problems. When the Dos system run the tow command "cd C:\xpcfiles" and "autoexec",the system return some information below: "RTTarget-32 DOS Boot Utility 5.23(c) 1996,2011 On Time Informatik GmbH Cannot boot RTTarget-32 from Virtual 8086 mode" do you know what's the meanning for these, and how can solve this problem? thank you very much.

[Ryan G]

Are you running through a virtual machine? Are you running DOS through windows? You have to make sure to boot the PC in DOS Only mode.