I want to start PWM DMA on channels 2 and 3 of TIM2, but I've found that it is possible to start only one DMA per timer. My MCU is stm32f103 series and my code is:HAL_TIM_PWM_Start_DMA(&htim2, TIM_CHANNEL_2, (uint32_t*)&send_buff_one , 16); HAL_TIM_P...

Hello. I'm trying to receive data from W25Q128 via SPI. It works good, but too slow, if I don't use DMA. If I'm using DMA, it works faster, but only once, second query doesn't return data.I'm reading flash in main loop once in second this way, when d...

After updating STM32Cube FW from F7 1.11.0 to 1.12.0 I encountered some problems with CDC FS on STM32F745VET. Short examples of simple code:main.h/* USER CODE BEGIN Private defines */ struct rxDataStruct { unsigned char dataReceived; uint8_t data[2...