There are pages on the wiki that may help, such as:
https://www.flowcode.co.uk/wiki/index.p ... ay_Creator

The components that can be dragged into a Display Creator window can be found in:

Please post your msg.txt file as that might offer some clues as to why it is not working for you.

If I search for that "avrdude.exe: stk500_loadaddr(): (a) protocol error, expect=0x14, resp=0x08" error on the web, I get the following suggestions: checking your USB cable/port ensuring the correct board/port is selected closing other serial programs pressing the board's reset button just...

I suspect this is not currently possible with Flowcode. It's a long time since I have used a Raspberry Pi and I don't have a 4B to test with.

I'm sure there would be a way, but this probably involves custom code and some advanced tricks.

Many of the projects in the videos are part of the examples that can be opened when you start Flowcode (New project...Open an example or template). For these 2 videos, the projects are both under the "Introduction to micros" section for PIC, Arduino and ESP32. Although the "colour dis...

The constant is a string and should be called "MYFILENAME". Yes, you will need to create the variables. The alternative is to export the macro from my project and import it into your project. This will retain the local variables, but you will need to manually link this to the AddConst even...

Here are the steps that I did to create it in that attached project: Create a global constant Double-click the Compile::Ev_AddConst event in Project Explorer Double-click <Add new> Click "OK" Click "OK and Edit Macro" Add code as per my example to the Ev_AddConst macro If the &qu...

Hopefully the attached project shows you how to do it. I used a combination of the "AddConst" event to manipulate the value (and size) of a constant and the "Expand.PathName" to retrieve the name of the file. If you compile the project, the "MYFILENAME" Flowcode constan...

Ben is the master of this kind of thing, but I think you can use it in conjunction with the Ev_AddHeader event. This allows you to change or add to the C code generated for the component. Here's a snippet from the GLCD_Base component: Screenshot 2025-12-04 103037.png In your case, you could potentia...

May also need "main"?