how to rectify error "The left-hand side of a . operator must be a valid scope identifier''

21 次查看（过去 30 天）

yahoosreekanth 2015-2-19

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/179227-how-to-rectify-error-the-left-hand-side-of-a-operator-must-be-a-valid-scope-identifier

评论： Minh Tan Le 2024-8-22

Hi all,

I am interfacing TMS320f28335 with matlab 2013a. When i develop a model in simulink and build the model, it is giving following error.

"Error: File: E:\Program Files\MATLAB\R2013a\toolbox\target\extensions\processor\tic2000\blks\mex\tlc_c\c280xpwm.tlc Line: 57 Column: 36 The left-hand side of a . operator must be a valid scope identifier"

please give a solution to this ASAP.

Thank you.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Antonin 2015-4-13

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/179227-how-to-rectify-error-the-left-hand-side-of-a-operator-must-be-a-valid-scope-identifier#answer_175032

Hi trans,

Your model doesn't look configured for the F28335 processor. Open the configuration parameters of the model, go to "Code Generation", make sure that "idelink_ert.tlc" is selected as your "System target File". You should see a "Coder Target" menu item under Code Generation, go there and click on the "Target Hardware Resources". Under "board", make sure that you have selected a board with the F28335 processor. For example, you can selected board as "C2000 Custom" and processor as "F28335", this will support any F28335 custom board.

That will fix your problem.

I hope it helps,

Cheers,

Antonin.

7 个评论
显示 5更早的评论隐藏 5更早的评论

vaibhav gaharwar 2022-8-17

what about MSP430FR5969?

Minh Tan Le 2024-8-22

Hello Emine Ozkara, I got this error when installing Target_1500s_V4 when I installed Target_1500s_V4 it reported an incompatibility with Matlab and then I deleted the old Matlab and I installed Matlab 2020b but when I reinstalled it reported an incompatibility with Matlab again. I continued to install Window and the window I installed was window10 and the software I installed first was Tiaportal V16 then I continued to install Target_1500s_V4 and it still reported an incompatibility with Matlab but I had never installed Matlab before. I really hope you can guide me through this error. Thank you

请先登录，再进行评论。

类别

Code Generation Embedded Coder Deployment, Integration, and Supported Hardware

在 Help Center 和 File Exchange 中查找有关 Deployment, Integration, and Supported Hardware 的更多信息

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by