Hi,I am using STM32CubeIDE 1.6.0.In my program for EEPROM read/write I have use structure but its takes too much size because of padding.I tried with #pragma Pack, __attribute__((packed)), even by rearranging the structure member.but there is no size...

I am using custom board with STM32F373C8.IDE- Keil 5.29.STM32Cubemx - 6.2.0STM32F0 Discovery board is used to flash the program into my board.I am trying to write simple LED blinking code. Code works fine.But when I am downloading it to my board it d...

Using STM32f3xxx series & using SPI2.I wanted to transmit 32 bits data at atime, but in APIHAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout) pData is fo r uint8_t.how to transmit uint32?

Hi,I am trying to interface the 4 digit seven segment display with STM32f3xx by using 74HC595.I am using SPI between uC & 74HC595. If any one having reference for the same then it will be great for me to solve the display switching issue.My data is ...

I am using STM32F072RB.I have enable the FreeRTOS CMSIS1.I have created two tasks which uses the same UART for transmitting data.I want to use the semaphore concept to use this shared resource between two task.The task as belows:TASK 1 High priorit...