TIM_HandleTypeDef htim3;DMA_HandleTypeDef hdma_tim3_ch2;/* TIM3 init function */void MX_TIM3_Init(void){ TIM_ClockConfigTypeDef sClockSourceConfig = {0}; TIM_MasterConfigTypeDef sMasterConfig = {0}; TIM_OC_InitTypeDef sConfigOC = {0}; htim3.Instance ...