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COSEBE · 2024-12-19

Hi,I found a bug on new version 2.18 STM32Cube programmer.Of course, I have the same problem with the new version of STM32CubeIde 1.17It looks file STM32_Prog_DB_0x483.xml in \Data_Base folder has changed between versions 2.17 and 2.18If I use the fi...

COSEBE · 2024-07-08

Hi,Can someone clarify why some examples of boot to QSPI change the SCB->VTOR register in JumpApp function :SCB->VTOR = (uint32_t)Application_vector;JumpToApp = (pFunction) (*(__IO uint32_t *)(Application_vector + 4u));__set_MSP(*(__IO uint32_t*) App...

COSEBE · 2024-06-25

Hi,On a custom board using STM32H730ZB, I try to use QUAD SPI flash memory.Here is the CubeMX config :In MX_OCTOSPI1_Init function, I break on HAL_SPI_INIT functionThis function come from pack STM32H7 version 1.11.2In line #415 of stm32h7xx_hal_ospi....

COSEBE · 2024-06-25

I have a custom board with a STM32H730ZBI use a LCD 1024x600 controlled by LTDC.Here is the pinout :here is the config :When executing code :I break just after the HAL_LTDC_INIT function.I should have a white screen (R=255, G=255, B=255)But I have a ...

COSEBE · 2024-06-10

Hi, I create a new project with STM32CubeIde 1.15.1 (but same with 1.10.1)I add SDRAM 1 - BANK 1When I debug this project, after HAL_SDRAM_Init function in MX_FMC_Init(), I can wath the memory in MEMORY BROWSER at address 0x60000000.But on reference ...

COSEBE · 2024-12-20

You do not use the same device. Same ID, Yes, but not the same.Can you check the XML file of ID 483.Why when I change it, it works. My customer has exactly same problemSébastien

COSEBE · 2024-12-20

Hi,this is the message I get when I want to connect to my device(you have the Device ID at the bottom right)This is the message I got when I want programmingThis is on version 2.18When I replace the XML file from version 2.17 in version 2.18, no more...

COSEBE · 2024-07-10

You all seem to prefer changing VTOR in the app.And yet, all the examples in the ST CUBE repository that I found do the opposite. Do you know why ? @Pavel A. propose to copy the vector table in RAM and update the VTOR after.Does someone have an exa...

COSEBE · 2024-07-09

Hi, That is interesting !ST examples do not do this (what I see).Does it means :1. I configure QSPI on mapped memory, in LOADER2. __Disable_IRQ() in LOADER3. Jump to the APPLICATION (in QSPI 0x90000000), in LOADER4. Copy the interrupt vector of the A...

COSEBE · 2024-07-09

Hi,Does it mean you also recommend to change VTOR in APPLICATION SystemInit function ?For the QSPI configuration, this is what I did : Configuration and mapped mode is only set up in LOADER.

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STM32CubeProgrammer 2.18 BUG on STM32H730

Boot on QSPI => VTOR change in BOOT or APP firmware ?

STM32H730ZB - OCTOSPI - cannot write DCR1 register

STM32H730ZB - LTDC RGB888 - some output not controlled by LTDC

STM32H730ZB - SDRAM BANK1 wrong address

Re: STM32CubeProgrammer 2.18 BUG on STM32H730

Re: STM32CubeProgrammer 2.18 BUG on STM32H730

Re: Boot on QSPI => VTOR change in BOOT or APP firmware ?

Re: Boot on QSPI => VTOR change in BOOT or APP firmware ?

Re: Boot on QSPI => VTOR change in BOOT or APP firmware ?