About HamedTahamtan

HamedTahamtan · 2024-08-01

hi every one . I want to program my stm32U5 microcontroller with a Bluetooth module that connected to Uart 1. I decided to Use "STM32 microcontroller system memory boot mode"also I use stm32cube programmer software for programing the MCU. at first I ...

HamedTahamtan · 2023-08-11

Hi every one .I have designed a new MCU circuit board for my own purposes. I am using an stm32u575VGTX MCU in this circuit board and for the first thing i need to send and receive data with UART .As i don't want to busy the CPU just sending and rec...

HamedTahamtan · 2023-08-16

HiI have to say that the problem with system clock config was just a Hardware problem and i just changed the mcu and it solved.but about the hall uart dma , I noticed that when i use this function HAL_UARTEx_ReceiveToIdle_DMA(&huart3, RxBuf, RxBuf_SI...

HamedTahamtan · 2023-08-14

I have also explain some of my other experience may be it can clear ,where the problem comes from.I tried to debug the code but now i faced a problem .inSystemClock_Configwhen the device want to check this one and run into if (HAL_PWREx_ControlVol...

HamedTahamtan · 2023-08-14

I tried also to change it and use DMA or use it outside of the interrupt handler but the problem is still here.consider of this example#include "main.h" UART_HandleTypeDef huart3; DMA_HandleTypeDef handle_GPDMA1_Channel7; DMA_HandleTypeDef handle_GPD...

User statistics

User Activity

"STM32 microcontroller system memory boot mode" with bluetooth module

a problem in sending with Usart using GPDMA

Re: a problem in sending with Usart using GPDMA

Re: a problem in sending with Usart using GPDMA

Re: a problem in sending with Usart using GPDMA