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Hi,I have a very confusing problem and looking for some outside thinking. I have a project designed around the STM32L433 a nice process that works very well. I am having a problem updating the flash with new firmware remotely. It is an iot type devic...
We are using stm32f769 with 8 gb EMMC , from other forums we understood that there is no HAL support for emmc for more than 2 gb , we are hard coding the emmc block count to 0x773594 and emmc block size to 0x200 . These values are calcuated in accord...
Hi.I just bought the STM32303E-EVAL evaluation board. I want to inspect parts of it's demonstration firmware code. I only can find source code for the STM32303C-EVAL firmware (STSW-STM32124) , so where can I find the source code for the STM32303E-EVA...
[SOLVED]HiI'm Pretty new to stm and i want to communicate to 4 ESC's.I have the STM32F446VET and am using TIM1-4 each with channel 1./** * @brief TIM1 Initialization Function * @param None * @retval None */ static void MX_TIM1_Init(void) { ...
code and explaination
I'm planning to make a multi MCU system where one MCU will act as a video driver, so I need a fast communication between two of them (al least 20MB/s). What is the best way to do that without active MCU involvement? Busy waiting on port inputs sounds...
Hello, I am trying to write data into flash memory location of the STM32F413ZH. So I tried to do in all the 15 sectors, but I am able to write only in the 9 sector of flash memory remaining sectors I am not able to write.I want to know t...
code 1: start:int main(void){ /* USER CODE BEGIN 1 */ LL_SYSCFG_SetRemapMemory(LL_SYSCFG_REMAP_FLASH); LL_SYSCFG_SetFlashBankMode(LL_SYSCFG_BANKMODE_BANK2);……}code 2:switch:void switchFlashBankToUpgrade(uint16_t BootBank){ HAL_FLASH_OB_Unlock(); HAL...
For 3.3 V applied to both VDD and VREF.
