is there any video tutorial for F469 discovery board ?

[MNapi]

I see that there is integration with Cube IDE and Touch GFX. But I need to figure out how to set it up. I see a lot of demos showing the fancy graphic but it is usless if nobody shows how to actually write the code. I see a lot of people get discouraged if you cannot find out how to start with some basic code.

I downloaded latest cube IDE and Touch GFX, it will not compile simple the code, I get bunch of errors.

[MNapi]

I would be first to subscribe to you channel. It is very easy and fast to learn from somebody else instead of trying to figure out on my own.

I assume it must be very easy for you to do a few fun proejct to show how to start with the boards.

[Martin KJELDSEN]

Try opening the generated CubeIDE project (is in the TouchGFX project folder) then and debug the application to see where the program counter is at.

/Martin

[KnarfB]

Agreed. But my 6502 data sheet has 15 pages. Including instruction set, electrical characteristics etc...

[MNapi]

I have no idea where the program counter is. I deleted everything and started from scratch I can load just basic LED blink except it does not blink.

 while (1)

 {

    HAL_GPIO_TogglePin(GPIOK, GPIO_PIN_3);

      HAL_Delay(1000);

        HAL_GPIO_TogglePin(GPIOD, GPIO_PIN_4);

           HAL_Delay(1000);

 }

Opening and parsing file: ST-LINK_GDB_server_a09300.srec

 File         : ST-LINK_GDB_server_a09300.srec

 Size         : 64636 Bytes

 Address      : 0x08000000

Erasing memory corresponding to segment 0:

Erasing internal memory sectors [0 3]

Download in Progress:

File download complete

Time elapsed during download operation: 00:00:01.771

But when I enable graphics in CubeIDE it will not compile, missing folders and files. like 13 errors. I have to build the project from start but I have no idea how.

[MNapi]

Martin maybe some basic instructions step by step how to start it over from scratch. Some simple project with CubeIDE and TouchGFX would do, I think I can manage the rest once it compiles and loads in CubeIDE.

Because trying to debug the mess I have right now would take for ever. I looked at he help files in CubeIDE but all refers to Eclipse it is not helping.

[Tesla DeLorean]

I think I had a condensed instruction table/guide on a sheet of laminated A4, but the books from Leventhal and Zaks , etc were a bit more heavy duty.

In the last century we hand books, lots of books..

[MNapi]

Romain! For you guys it is like 30 min to do a few projects and post on YouTube how to start with the boards.

Most of the materials I see around are old and it is not helping with the boards. I am not the only one, more people would like to see video tutorials step by step how to program those boards.

I see that CubeIDE and TouchGFX is not generating all files and there are a lot of errors you need to fix manually, for you guys it is easy but people who are not familiar with the boards need a lot of time to figure it out.

[MNapi]

Martin! I followed this guy

https://www.youtube.com/watch?v=o42r4xXOnbo

but his board is 32F746 my is 32F469

all compiled fine and it loaded without problems but the screen is dark, it should be white with button (this is what I did in TouchGFX)

I am pretty sure I might be missing a few lines to initialize the screen in CubeIDE, actually he had to copy paste a few lines for his 32F746 to get it working

this is why it is hard to do it if you do not have good video tutorial how to start.