About PMold.1

PMold.1 · 2022-02-10

Hi, We are trying to to read and write to a SD card. We are using the STM32F50N8. Find below attached the schematic for the SD card and the GPIO. We have set it up the same we as mentioned here (SD 4 bit wide mode) - https://www.youtube.com/watch?v=I...

PMold.1 · 2021-12-13

I have tried turning these pins to GPIO's and tried toggling them, however, they seem to just be floating. I can confirm that these pins have been soldered on properly, since I have checked them using an X-RAY inspection system. I can also confirm th...

PMold.1 · 2021-08-13

When I create the project on Touch-GFX and then import the project to the the STM32 Cube IDE , it build fine but when I run the program on the STM32F7508-D board it just becomes a white blank screen. When I click on the reset button it goes back to w...

PMold.1 · 2021-08-04

Selected Device only in the USB_OTG_HS menu. (Made sure that all the pin were set as expected from the schematic).In Middle ware I set Virtual Port Com in the USB_DEVICE section. The project builds fine, but my computer does not recognise any new po...

PMold.1 · 2022-02-14

For this project I was using FreeRTOS. Hence, the issue. All I had to do to fix it was to increase the stack size of the task.

PMold.1 · 2022-02-10

Sorry STM32F750N8. I made these external pull ups with 10K resistors. I also added a pull up to the GPIO_SDMMMC_DET line and it goes low when the SD card is inside. I also made the internal pins to pull up as shown below. However, it still returns no...

PMold.1 · 2021-12-14

Yes, looks like my VDDUSB pin is grounded. Thank you!

PMold.1 · 2021-08-20

Hi Alexandre, Thank you for letting me know as to why the debugging does not work. However, is there a reason as to why the F750-DK board set up doesn't work with the IDE. When you open the project that is created by TouchGFX, the IDE will open up th...

PMold.1 · 2021-08-19

Hi Alexandre, Yes, the project works fine when I run the target from the TouchGFX. However, when I use STM32 Cube IDE to run on the target or even debug, I get the above error.

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We are trying to to read and write to a SD card. We are using the STM32F50N8. Find below attached the schematic for the SD card and the GPIO. We have set it up the same we as mentioned here (SD 4 bit wide mode) - https://www.youtube.com/watch?v=

I have bought a batch of STM32F750N8 MCU's and have found that the following pins do not work. PB14, PB15, and PA12/PA11.

Does anyone know why you can't integrate a Touch-GFX project with STM32 Cube on the STM32F7508-DK board.

Hello everyone, Does anyone know how to get the USB_OTG_HS set up as a virtual com port in STM32F769I-DISCO? I have followed some tutorials on how to set this up where they mentioned the following: Created a new project.

Re: We are trying to to read and write to a SD card. We are using the STM32F50N8. Find below attached the schematic for the SD card and the GPIO. We have set it up the same we as mentioned here (SD 4 bit wide mode) - https://www.youtube.com/watch?v=

Re: We are trying to to read and write to a SD card. We are using the STM32F50N8. Find below attached the schematic for the SD card and the GPIO. We have set it up the same we as mentioned here (SD 4 bit wide mode) - https://www.youtube.com/watch?v=

Re: I have bought a batch of STM32F750N8 MCU's and have found that the following pins do not work. PB14, PB15, and PA12/PA11.

Re: Does anyone know why you can't integrate a Touch-GFX project with STM32 Cube on the STM32F7508-DK board.

Re: Does anyone know why you can't integrate a Touch-GFX project with STM32 Cube on the STM32F7508-DK board.