About JVERN.18

JVERN.18 · 2024-11-27

Hello,I have a problem with configuring some GPIO as input for the ADC4:While they appear to be available in the documentation (and in the pop-up window associated with GPIO), the choice is grayed out in the tab associated with ADC4.I'm using STM32Cu...

JVERN.18 · 2024-05-14

I want to use DMA with SPI in slave receive mode with words longer than 8 bits :I launch the DMA with the function: HAL_SPI_Receive_DMA( &HSPI_ADS, (uint8_t*)ads_dma_buffer, ADS_BUFFER_MAX_SIZE );Unfortunately in this function the following test fai...

JVERN.18 · 2020-09-24

Hello,I'm new to STM32CubeIDE ... and I'm having a lot of trouble.I'm trying to change the value of a variable in the Expressions (or Live Expressions) window and I can't. I can change the values on the screen, but as soon as I “enter�? the value r...

JVERN.18 · 2020-09-19

I don't know where the "HAL_MDMA_Start (" function is located.In "stm32h7xx_hal_mdma.c" we find references to "HAL_MDMA_Start (", but not the code. On the other hand there is the code of "HAL_MDMA_Start_IT (".I am using STM32CubeMX / IDE to generate ...

JVERN.18 · 2020-09-17

Hello, I am working on a card with an STM32H745 processor.I have a few questions regarding debugging (with a V3 probe):1) is it possible to make a hard reset of the chip?2) is it possible to reset the cores independently?3) is it possible to do some ...

JVERN.18 · 2024-11-27

Thank you for your response. I didn't stay on the checkboxes long enough to see the message. Furthermore, I don't really understand why in one case we can have access to all the inputs and why in the other this is not the case (and I did not find a s...

JVERN.18 · 2024-05-16

Hello Imen, Thank you for your prompt response...Here is the ioc file.In my code:#define HSPI_ADS hspi1and the associated DMA is now GPDMA1_Channel1 Jean-Louis

JVERN.18 · 2020-09-21

Thank you,I don't know why, but I didn't have the function in the file (maybe an unhappy Ctrl-X)... After reinstalling the package, I have the function in the right place!

JVERN.18 · 2020-09-19

Thanks for the link ... I hadn't seen the button!This is the first time that I seriously use Eclipse (I know, Keil IAR, Segger ...), it is a bit trying experience to do hard debugging.The solution you recommend for connecting does not work for me qui...

JVERN.18 · 2020-09-10

Hello,Thanks for your code.Are you sure of the value 19 (which corresponds to a region of 1MB)? Isn't it 0x19 rather which corresponds to a region of 64MB?cf stm32h7xx_hal.c :#define MPU_REGION_SIZE_64MB ((uint8_t)0x19)Jean-Louis

User statistics

User Activity

Problem configuring ADC4 inputs with STM32CubeMx 6.13.0

Initialization issue with STM32CubeMx and STM32U5xx when using circular GPDMA with SPI

How to change a variable value in the "Expressions" window ?

Where is the function "HAL_MDMA_Start ()"? (STM32Cube_FW_H7_V1.8.0)

Debug using STM32CubeIde ??

Re: Problem configuring ADC4 inputs with STM32CubeMx 6.13.0

Re: Initialization issue with STM32CubeMx and STM32U5xx when using circular GPDMA with SPI

Re: Where is the function "HAL_MDMA_Start ()"? (STM32Cube_FW_H7_V1.8.0)

Re: Debug using STM32CubeIde ??

Re: STM32H743II FMC + 8080 LCD spurious writes