Unable to connect Mathlab/SimuLink to Lego Mindstorm EV3 Error: Unable to load a message catalog

1 次查看（过去 30 天）
Bookwormo
Bookwormo 2016-11-20
编辑： Walter Roberson 2016-11-23
I recently purchased a EdiMax WiFi dongle for my EV3. I have read that this works from many forums. I haveu upgraded my Ev3 to firmware 1.09E and installed the MathLab and Simulink adds to support Ev3 connectively. I have successfully enabled WiFI on my Ev3 and have received an IP address from my router which I can ping and see in the router table.
However, whenever I try to connect to the Ev3 I receive an error:
>> mylego = legoev3('wifi','192.168.0.208','00165340df73')
Error using error
Unable to load a message catalog 'legoev3io:build'. Please check the file location and format.
Error in legoev3 (line 237)
error(message('legoev3io:build:Legoev3WiFiFailed'));
I have no other files open and I have a Dell mobile workstation with 16MB of RAM and an SSD drive with a 4 core processor so it should not have difficulty managing this load.
Any assistance in troubleshooting would be appreciated.
Thank you.

请先登录，再回答此问题。

回答（1 个）

Chinmayi Lanka
Chinmayi Lanka 2016-11-22
Message catalogs are XML files stored in the "resources" directory of the MATLAB installation.
A catalog referred to as "A:B" corresponds to the following folder where "language" depends on the language of the MATLAB installation. matlabroot/resources/A/language/B.xml
If the xml file exists in the above location, you can try running MATLAB as administrator to resolve the issue.

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB Support Package for LEGO MINDSTORMS EV3 Hardware 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by