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GGowi.1
Associate II
since ‎2020-06-29
‎2023-06-14

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  • 26 Posts
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User Activity

External RAM on STM32H743IIT6

2020-07-23
I am trying to set up FMC to work with external RAM. The code compiles and works with KEIL, but I am trying to make it work with STM32CubeIDE. The code compiles and runs, but the RAM is not initialized. I copied all of the code, including the .ioc fi...

Porting TouchGFX - can't write to screen

2020-07-09
Hi everyone!I'm trying to port TouchGFX over to the CoreH743I board and I'm running into some trouble at the step of trying to write to the screen from main memory.https://support.touchgfx.com/docs/development/board-bring-up/how-to/03-display-interna...

Two problems porting TouchGFX to CoreH743I - missing LTDC_IRQHander() and a HardFault during HAL_Init().

2020-07-04
Hi,I'm trying to port TouchGFX to the CoreH743I board and I'm following the instructions on how to do that. In part 3 on bringing up the framebuffer I'm running into two problems:The internal CubeMX in CubeIDE is not generating the LTDC_IRQHander() f...

Has anyone ported TouchGFX to the CoreH743i board (it uses the STM32H743IIT chip)?

2020-06-29
I'm trying to make TouchGFX and the touch screen from this kithttps://www.amazon.com/OpenH743I-C-Development-STM32H743IIT6-Microcontroller-XYGStudy/dp/B07VJ32MC3/?fbclid=IwAR1bRvOE7k_TxZOqdmRFrnxOmykbauhh-5T0qpy14sX4ygGIvmJZph-JOtYwork together. They...
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