About SimonTapmeyer

SimonTapmeyer · 2024-06-28

Hello,I am use a winbond W25Q128JV chip which is connected to the OCTOSPI interface of my STM32H563. I read/write the flash in direct mode. The transfers are done with DMA. Everything works fine as long as the address is smaller than 0x200000 (2 MByt...

SimonTapmeyer · 2024-03-26

Hello,I am trying to develop an external loader application for the STM32H563ZI which is connected to a QSPI flash of type W25Q129JV. I have managed to create a project as described in the ST example. My problem is that the call to HAL_RCC_ClockConfi...

SimonTapmeyer · 2023-12-15

Hi there,I am working with the Nucleo-H563ZI board. The board is modified so that its hardware can act as a USB host. I am running Azure RTOS with USBx in the board. USBx is configured in host mode (not OTG) with classes HID (keyboard) and Hub. A USB...

SimonTapmeyer · 2024-07-03

Ok, CubeMX 6.12.0 for ubuntu 22.04 shows the correct values after I migrated my .ioc file instead of just open it:However, as @Tesla DeLorean writes: 16 bits and some other values in this range do not make sense.

SimonTapmeyer · 2024-07-02

I just downloaded STM32CubeMC 6.12.0 for ubuntu 22.04 but it still comes up with 16 MBytes:

SimonTapmeyer · 2024-07-01

Of course, here you go.

SimonTapmeyer · 2024-07-01

Hello,I was able to fix the problem. I work on linux and use the following software:- IDE: STM32CubeIDE 1.13.2- Firmware: STM32Cube FW_H5 V1.1.1- MCU reference: STM32H563ZITxI selected "16 MBytes" in the "Memory Size" field of the octospi configurati...

SimonTapmeyer · 2024-03-28

Thank you for your ideas.The UART fails to initialize because of an error in the function UART_SetConfig(). I added a screenshot with the part of the function that fails. The variable pclk contains the value 7 which results in usartdiv=0. When I run ...

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Failed to read W25Q128 spi flash beyond 2 Mbyte

STM32H563 External loader: HAL_RCC_ClockConfig() fails

STM32H563: USB HID device behind HUB not enumerated

Re: Failed to read W25Q128 spi flash beyond 2 Mbyte

Re: Failed to read W25Q128 spi flash beyond 2 Mbyte

Re: Failed to read W25Q128 spi flash beyond 2 Mbyte

Re: Failed to read W25Q128 spi flash beyond 2 Mbyte

Re: STM32H563 External loader: HAL_RCC_ClockConfig() fails