About AVerm.4

AVerm.4 · 2024-11-16

Hi, I'm trying to receive data from UART peripheral to DMA using HAL Library. I'm using STM32F410RB. I tried all the possible configuration as in reference manual - Code part - //#define OFFSET 0x800 //#define DEST_ADDR (SRAM1_BASE + OFFSET) //Trie...

AVerm.4 · 2024-09-21

Hi,I tried installing ARM Cmsis 6 Pack with STM32CubeIDE 1.16.1. It is having errors. I'm attaching the screenshot below -Though ARM Cmsis 5 is working fine.!

AVerm.4 · 2024-09-18

(originally a reply to https://community.st.com/t5/stm32cubeide-mcus/retarget-printf-on-stm32g070rbxx-cortex-m0/td-p/720883) Hi @Andrew Neil,For the scanf do we need to make any other change?My read function is- int _read(int fd, char *ptr, int len)...

AVerm.4 · 2024-09-17

Hi,I'm trying retarget printf. My uart_write function is working correctly and i'm able to see character on Teraterm.But when i try to use printf it is not working. i even tried semihosting to execute printf but it fails. i'm attaching the screenshot...

AVerm.4 · 2024-02-14

Hi,I have created a project using STM32CubeMX and Keil uVision.The generated CubeMX comes with its own main.c and main function.What I want to do is disable that main.c build in the project and create my main.cpp file,where I can put my main function...

AVerm.4 · 2024-11-18

It didn't worked.Originally i was trying to follow from this tutorial-https://deepbluembedded.com/how-to-receive-uart-serial-data-with-stm32-dma-interrupt-polling/ from here interrupt and polling worked.!

AVerm.4 · 2024-11-18

I'm trying to write the data from PC terminal to monitor and that is not working. I don't know if some other workaround is there.

AVerm.4 · 2024-11-18

Hi,Still not able to capture anything in data array.

AVerm.4 · 2024-11-18

I'm attaching the ioc file -/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief : Main program body *************************************...

AVerm.4 · 2024-10-22

You need to apply breakpoints at functions related to peripheral register. Once the controller halts then you can see the register values and even modify them in SFR window.

User statistics

User Activity

HAL_UART_Receive_DMA() not able to receive data in the array or in the SRAM

ARM Cmsis 6 support in STM32CubeIDE

Retarget scanf on STM32G070RBxx Cortex M0+

Retarget printf on STM32G070RBxx Cortex M0+

cpp project using STM32CubeMX and Keil

Re: HAL_UART_Receive_DMA() not able to receive data in the array or in the SRAM

Re: HAL_UART_Receive_DMA() not able to receive data in the array or in the SRAM

Re: HAL_UART_Receive_DMA() not able to receive data in the array or in the SRAM

Re: HAL_UART_Receive_DMA() not able to receive data in the array or in the SRAM

Re: Cannot view the value of peripheral registers in the Expressions window When debugging with CubeIDE