User`s guide
Installation, Configuration, and Test Troubleshooting
12-9
xpctest noreboot
This command runs the test without trying to reboot the target PC. It
displays the following message:
### Test 3, Reboot target using direct call: ... SKIPPED
• If you directly or indirectly modify the xpcosc demo mode that is supplied
with xPC Target, Test 3 is likely to fail. To pass this test, restore the original
xpcosc demo model, using one of the following methods:
- (Preferred) Download a new copy of the model from the MathWorks FTP
site (
ftp://ftp.mathworks.com/pub/tech-support/xpcosc_model/).
Overwrite the old
xpcosc model with this new one in the directory
matlabroot\toolbox\rtw\targets\xpc\xpcdemos
- Recreate the original model.
- Reinstall xPC Target.
Note Do not modify any of the files that are installed with xPC Target. If you
want to modify one of these files, copy the file and modify the copy.
xpctest: Test 4 Fails. First, follow the procedure described in the “Test 4, Build and
Download Application” section of the xPC Target getting started
documentation.
If you need more help with Test 4, check the following:
• Verify that a supported compiler is being used.
• If the communication between the host PC and target PC is TCP/IP, set the
host PC network interface card (NIC) card and hub to half-duplex mode. Do
not set the mode to full-duplex mode.
• Verify the specified path to the supported compiler. You need only the root
path to the compiler, not the full path. If you incorrectly specify a path, you
might get the following error:
Error executing build command: Error using ==> make_rtw
Error using ==> rtw_c (SetupForVisual)
Invalid DEVSTUDIO path specified
or the following error: