EventIDE Q&A

Hi!

I am building my first experiment in EventIDE.

Quick Experiment Overview: "The core of my experiment involves 2 renderer elements. My experiment works as follows: after some time the target element will become visible set by the proxy variable. After that the second object is supposed to recognize the target and calculate the difference of the distance between the two objects and will start moving towards the target. When it reaches the target it stops, and the color of the target is supposed to change."

This worked perfectly and smoothly until yesterday night. I tried to add some additional features like a button press to make the target appear manually, and use a text element to display information if the time has run out. After implementing this, the experiment didn't work anymore --> black screen. I removed all the new parts I had implemented, but the black screen remains…

Hello,

I am building a model where I want to visualize multiple custom variables in the same chart. For example, I want to plot one custom variable against another to visualize their relationship.

My variables are manually coded proxies via snippets, not linked to built-in element signals.

I haven’t tried the Multiple Channel Analyzer for multiple datasets yet, because for single datasets I already had difficulties plotting manually coded proxies in the screen editor, although the single-channel analyzer did allow selecting these proxies.

Instead, I pinned two charts, which gave me access to the configuration of multiple datasets in a chart’s properties, but that’s when the bug occurs.

Whenever I click on the dropdown menu to select a dataset in the pinned chart, EventIDE immediately crashes and closes. This happens consistently when trying to access multiple datasets.

Dear Community,

I’m building my first closed-loop go/no-go experiment in EventIDE using a cybernetic layout (Sensor → Comparator → Controller → Actuator) on the root layer, and I’m encountering a few blocking compile/runtime issues that I can’t quite explain.

Bug 1 — “inaccessible due to its protection level”

After a clean save, (without any compilation error indicated within any snippets) the global banner reports snippet compilation errors, and I get:

“DynamicSnippetAssembly.clHeaderOnlySnippetHub.W is inaccessible due to its protection level.”

However, W (a constant representing the size of a sliding window used in my model) and the sliding-window state (Queue win, winSum, mean_win_ms, err_ms) are all defined once in the header and used across events.

Dear Community,

I am currently in the process of building my first project in Event IDE—a cybernetic system consisting of four sublayers: a Sensor, Comparator, Controller, and an Actuator, all within the root layer (environment). At the moment, I’m facing two bugs that I cannot explain:

Bug 1:I defined a double variable called Input_Signal in the header. In the control loop of the root layer, I assign it the value NewestSamples 2 (where NewestSamples is a proxy variable of the element Single Channel Analyzer). However, the error states that the operator  cannot be applied to a type double.

Bug 2:This issue is similar to the first. I attempt to assign the value of NewestSamples (again, a proxy variable of Single Channel Analyzer) to a double variable called Output in the actuator. The error message says that a value of type double cannot be converted to type double.

Thank you very much for your feedback and any hints you…