Accessing specific bus elements

4 次查看（过去 30 天）
Vit Valek
Vit Valek 2020-9-15
回答： Vit Valek 2020-9-15
Hello,
I create bus (PS_controller) with 2 elements. After that I insert Data Store Memory block into model. I create new data (Create and Resolve...) with PS_controller data type. When I use Data Store Read to read specific element, this error occurs:
Accessing dis-contiguous memory regions is supported only at non-bus nodes. This was specified for the region of memory 'MyData.Kp' associated with the block 'DataStoreMemory_bus/Data Store Read'
I attached model and file for my bus. Thanks for any advice, which solve my issue.
Vit V.

请先登录，再回答此问题。

采纳的回答

Vit Valek
Vit Valek 2020-9-15
I have solved it. Error occurs due to wrong initialization MyData. I have found 2 solutions:
1) In the initial value use struct('Kp',1,'Ki',2) instead of [1 2].
2) Use Initialize Function block. In this block use Data Store Write for specific element assignments.

更多回答（0 个）

类别

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

标签

产品


版本

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by