mrc | MicroPede robot controller

I have a .NET 5.0 Blazor client app and I am unable to get the [Authorize(Roles="Admin")] and AuthorizeView tag to work.

I have scaffolded identity pages as well:

I am using a custom identity implementation that uses Cosmos Db: https://github.com/pierodetomi/efcore-identity-cosmos

I know that Authorization with roles in the Blazor client project template is an issue: https://github.com/dotnet/AspNetCore.Docs/issues/17649#issuecomment-612442543

I tried workarounds as mentioned in the above Github issue thread and the following SO answer: https://stackoverflow.com/a/64798061/6181928

...still, I am unable to get it to work.

Ironically, the IsInRoleAsync method is not even called after logging in to the application. I have applied a breakpoint on its implementation in the custom CosmosUserStore class and it doesn't get hit.

The browser console shows this after logging in to the application with the admin user:

Startup.cs

tell me how to organize the call of the required procedure from the package by the input parameter. An example of my code, where the meaning is clear, I will attach. I really need help in the implementation of this assignment. At the input, we receive a line and, depending on the text of this line, we use the necessary procedure inside the package, deleting, clearing or copying the table. Thanks in advance for your help!

I am currently stuck with getting data for a div on the same page based on the selected value from a dropdown.

I have a dropdown where the user can select a value. The dropdown takes the data from the CourseOverview-Model. Based on the selection, the div in the second part of the page should be filled in also with data from the CourseOverview-Model. In my code, the console.log shows the value I choose. But I am stuck with getting the connection to the whole data so that the second part of the page gets filled out. Any help is appreciated.

The goal is to create an individual scorecard with the prefilled table in the next step.

My html looks like this:

I have this component that displays generic messages:

I generated *.dll dynamic-link library file by compiling the application I developed in MATLAB using MRC (MATLAB Runtime Compiler). I'm using the MSVC compiler and qmake toolset in the Qt Creator environment to distribute and/or use the procedures in the application I developed in MATLAB in the Windows OS environment. But I'm having trouble adding the dynamic-link libraries (for example mclmcrrt.lib, libmx.lib, libmex.lib, libmat.lib, libfixedpoint.lib, etc.) shared by the MATLAB Runtime Compiler to my project. When I build the project in the Qt Creator environment, I get the following error:

I am measuring cycle counts on Raspberry Pi 3b+ (ARM Cortex A53).

On a Raspberry Pi 3b, which is ARM Cortex-A5 processor, ARMv7 architecture, I am reading the cycle counter registers from the PMU (Performance Monitor Unit):

I am including some blazor web assembly components in a large razor pages project. I have added a blazor web assembly project to the solution and included the components on the razor page with this code:

I am trying to convert the indicator below from Pine Script vs4 to vs5. The error message is the following: "Conversion failed, reason: line 324: Cannot read property 'startLine' of undefined". It seems that there is something wrong with the plot function.

Does anybody have an idea of how this error could be fixed?

Thank you