UC知道matlab simulink/RTW 自动生成C代码遇错
来源：百度知道 编辑：UC知道 时间：2024/05/30 09:20:24
您好，我在用Matlab的工具RTW自动生成DSP（型号为TMS320L2407A）的代码时遇到如下的错误，请问该怎么解决。
Error using ==> RTW.makertw.make_rtw
Error using ==> rtw\private\issue_inv_comp_env_val_error
Invalid setting for environment variable MSDevDir or DevEnvDir.
The setting is: 'c:\program files\microsoft visual studio\common\msdev98'
You can verify the setting by checking for the existence of:
%MSDevDir%\..\vc\bin\vcvars32.bat (for Visual C/C++ 5.0)
%MSDevDir%\..\..\vc98\bin\vcvars32.bat (for Visual C/C++ 6.0)
%DevEnvDir%\..\tools\vsvars32.bat (for Visual C/C++ 7.0)
You must define MSDevDir or DevEnvDir to be:
set %MSDevDir%=<VisualRoot>\sharedide (for Visual C/C++ 5.0)
set %MSDevDir%=<VisualRoot>\common\msdev98 (for Visual C/C++ 6.0)
set %DevEnvDir%=<VisualRoot>\common7\ide (for Visual C/C++ 7.0)
This error may be due to an invalid prefe
Error using ==> RTW.makertw.make_rtw
Error using ==> rtw\private\issue_inv_comp_env_val_error
Invalid setting for environment variable MSDevDir or DevEnvDir.
The setting is: 'c:\program files\microsoft visual studio\common\msdev98'
You can verify the setting by checking for the existence of:
%MSDevDir%\..\vc\bin\vcvars32.bat (for Visual C/C++ 5.0)
%MSDevDir%\..\..\vc98\bin\vcvars32.bat (for Visual C/C++ 6.0)
%DevEnvDir%\..\tools\vsvars32.bat (for Visual C/C++ 7.0)
You must define MSDevDir or DevEnvDir to be:
set %MSDevDir%=<VisualRoot>\sharedide (for Visual C/C++ 5.0)
set %MSDevDir%=<VisualRoot>\common\msdev98 (for Visual C/C++ 6.0)
set %DevEnvDir%=<VisualRoot>\common7\ide (for Visual C/C++ 7.0)
This error may be due to an invalid prefe
Invalid setting for environment variable
环境变量出错！！！
C:\Documents and Settings\Administrator\Application Data\MathWorks\MATLAB\R14\mexopts.bat
c:\program files\microsoft visual studio\common\msdev98
可能由于你的c软件有问题