Not able to start. I d'loaded MDK529.exe , it is an icon on my desktop. I click on it hoping to run it but it gets me to another screen asking me to install. Is there a clear and comprehensive single set of instructions that actually work?

[KDIAS.2340]

Most of the links lead to nowhere i.e. 404 error

[Piranha]

Indeed there is one: https://www.amazon.co.uk/PCs-Dummies-Dan-Gookin/dp/1119041775/

Also try to accomplish this: https://www.youtube.com/watch?v=2eiUjfPiF5A

[KDIAS.2340]

Thanks (for the second link). This talks about dev boards which I am not using. I have the STM32 already in my own board as mentioned earlier.

[Piranha]

Oh, you poor one. One of course has to be a genius to see the "Devices" tab besides the "Boards" tab.

[KDIAS.2340]

Tried Blinky example but got error msg:

Error: Flash Download failed - Could not load file 'C:\Users\Admin\Documents\MDK\MDK\Boards\ST\STM32G474E-EVAL\Blinky\Objects\Blinky.axf'

[Tesla DeLorean]

And is the file actually there? Any other failures in the connection/download process

I'd build these things off an C:\KEIL directory

Does the project build and complete?

Does the ST-LINK find a connected STM32 device? Inspect Options -> Debug -> Debug Settings

Do the ST-LINK Utilities find the STM32 / Board?

[KDIAS.2340]

I decided to try the simulator instead but got stuck. I am in microvision and loaded the project blinky but could not see the simulate button. The video shows him opening MDK and then you get a list of examples and you copy the one you want and then simulate appears automatically in the abstract file. I don't think you have to do this every time you simulate but then how else can you simulate?

[KDIAS.2340]

Thanks. How to run the simulator?

[KDIAS.2340]

At last, d'loaded Blinky via STLINK. When I ran it, the LED on STLINK started FLASHING red and green. So I assume my d'load to STM32G4 works OK. Now, I have to program the 3 motors for forward and reverse motion. Is there any code out there that can do it?

Thanks

[Piranha]

You mean a universal code for universal unknown drivers? How about learning how your motor drivers work and turning them on?