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STM32F407VGTThe microcontroller is somehow goes under write protection mode while practicing firmware upgrade program.Is there any method to unlock write protection ?Cant able to program though keil. But ST LINK UTILITY software is able to reprogram ...
There is a very old machine that I want to remake.I cannot change the machine's sensors. The incremental encoder of one of the motors produces a jitter-like signal below at position 0. How can I determine this in reading with a timer. I am using STM3...
Hi all ,Am facing issue after 24 Hours of continious Run of Stm32f072RBT6 Controller for Change in reading of I2c BUS.Actually i have connected one Chip to Microcoontroller over I2C Bus . That Chip is Bq76930 (AFE).After24 Hours of Run, Controller s...
Hello, I currently have this code setup to erase a specific sector of the STM32F207 internal flash:static void eraseSector(uint32_t sector) { FLASH_EraseInitTypeDef eraseInitStruct = { 0 }; HAL_StatusTypeDef status = HAL_OK; if( HAL_FLA...
Hi everyone,I'm using a STM32F769BGT6 with an external SDRAM (IS42S32400F). This SDRAM is composed of 4 banks. Each bank contains 12 Rows (4096), 8 Columns (256), and each cell is 32 bits. So : 4096*256*32 = 33 554 432 bits, or 4MBytes/Bank. That mea...
Hi,I have ADC1 and ADC2 configured on one of the pins (PA3 - ADC1_INP15, ADC2_INP15) of my STM32H743VI. I am using the standard cubeMX initialization.static void MX_ADC1_Init(void) { /* USER CODE BEGIN ADC1_Init 0 */ /* USER CODE END ADC1_Ini...
Are there anyone to know that gpio pin quantity to maximum current limit relation?
I was coding with nucleo f401re board in stm32cubeide. However, I found a problem with timer not working properly when iwdg is enabled in ioc settings. Do you know a solution to this?
Hello, I want to know when ADC DMA is enabled and if ADC overrun status sets to 1. the RM says this >>>>>>>>>>>>>>>>.To recover the ADC from OVR state when the DMA is used, follow the steps below: 1. Reinitialize the DMA (adjust destination address ...
I had built a project using the device STM32F030C8T6 with the help of Standard Peripheral Libraries (SPL). However, I would like to migrate to the newer series of STM32G0, using the device STM32G030C8T6. But, I found that there are no SPL libraries f...
