WebSep 2, 2024 · For STM I can read the reset reason as follows: /** @brief Check RCC flag is set or not. * @param __FLAG__ specifies the flag to check. * This parameter can be one of … Web之前的stm32f1系列都有秒钟中断,我现在这stm32f407发现没有秒中断,在参考手册里面有看到配置异步分频设置为:0x7f 同步分频:0xff,就是产生1hz。可是配置完后,发现, …
STM32F407 spurious reset (RCC_FLAG_PINRST) - ST Community
Webvoid RCC_MCOConfig (uint8_t RCC_MCO);//选择在MCO管脚上输出的时钟源;输入:RCC_MCO_NoClock 无时钟被选中 ;RCC_MCO_SYSCLK 选中系统时钟;RCC_MCO_HSI 选中HSI ;RCC_MCO_HSE 选中HSE ;RCC_MCO_PLLCLK_Div2 选中PLL时钟除以2 Web#define IS_RCC_HSI_CALIBRATION_VALUE ( VALUE) ((VALUE) <= 0x1F) Definition at line 615 of file stm32f30x_rcc.h.. #define RCC_FLAG_BORRST ((uint8_t)0x79) how to stop excessive dog shedding
C++ (Cpp) __HAL_RCC_GET_FLAG Example - itcodet
WebIf one of the previous conditions is missed, the TIM clock source configuration is lost and calling again this function becomes mandatory. defines the TIMx clock source. This … WebSTM32: Get reset source, software reset. The RCC CSR register stores reset indications, and you can know the resend of resembling, source: Directly provide functions for system … how to stop excessive forehead sweating