‎2020-02-26 04:41 AM
I have just spent two days configuring STM32F746GDISCOVERY graphic application via CUBEMX an finally get it work. So I'm sharing my steps.
It is written for dummies like me
Many thanks to Martin Kjeldsen for background information.
There are DOCx, RARed images, ioc file and whole project in the attachmments.
Edit: I should have mentioned that all the code added to main.c and other settings are from project generated by TouchGFX Designer.
Edit2: QUAD SPI is not configured corretly, here is the roght configuration in the video:
‎2020-02-27 06:54 AM
You're definitely not a dummy if you can do something like this! <3
/Martin
‎2020-02-27 09:56 AM
Wow, I really wish I would have gotten the STM32F746GDISCO instead of the 32f7508. This ALMOST works for me. the 7508 is finally using the memory but I am getting a "Break at address "0x800619e" with no debug information available" hmphfff...
‎2020-02-27 10:12 PM
Very nice, thank you. This should be stickied!
‎2020-03-09 05:41 AM
Thanks a lot Martin!
‎2020-03-09 05:44 AM
32f7508 is the similar, but older one, right? Ia have simillar problem with older STM32F429-DISCOVERY. The newer STM32F429-DISC1 works fine.
‎2020-03-11 12:18 AM
Is it possible to do the same without QSPI?
‎2020-03-11 06:55 AM
I think there shouldn't be any problem. I'm working at STM32F429 + TouchGFX + VGA display + USB Mouse and it works like a charm at 800×600 without QSPI.
‎2020-03-11 07:57 AM
Can you tell me how to configure TouchGFX to work without QSPI? All I could do was to spoil the program.
‎2020-03-12 12:14 AM
What MCU or board? STM32F746 I suppose? Do you have working project WITH QadSPI?