C++ (Cpp) TIM2_CCxCmdの例

コード例 #1

ファイル: buz.c プロジェクト: wantf/C

void BuzzerStart(void)
{
/*
		TIM2_DeInit();
		TIM2_TimeBaseInit(TIM2_PRESCALER_16,u8BzrFrqBuf);
		TIM2_ARRPreloadConfig(ENABLE);
		TIM2_Cmd(ENABLE);
		TIM2_ITConfig(TIM2_IT_UPDATE,ENABLE);
*/
		TIM2_DeInit(); 
		TIM2_TimeBaseInit(TIM2_PRESCALER_16,u8BzrFrqBuf ); 
#ifdef	NEW_260		
		TIM2_CCxCmd(TIM2_CHANNEL_3, ENABLE); 
		TIM2_OC3Init(TIM2_OCMODE_TOGGLE, TIM2_OUTPUTSTATE_ENABLE, 64, TIM2_OCPOLARITY_LOW); 
		TIM2_OC3PreloadConfig(ENABLE); 
#else
		TIM2_CCxCmd(TIM2_CHANNEL_2, ENABLE); 
		TIM2_OC2Init(TIM2_OCMODE_TOGGLE, TIM2_OUTPUTSTATE_ENABLE, 64, TIM2_OCPOLARITY_LOW); 
		TIM2_OC2PreloadConfig(ENABLE);
#endif
		TIM2_ARRPreloadConfig(ENABLE); 
		TIM2_ITConfig(TIM2_IT_CC1, DISABLE); 
		TIM2_ITConfig(TIM2_IT_CC2, DISABLE); 
		TIM2_ITConfig(TIM2_IT_CC3, DISABLE); 
		TIM2_ITConfig(TIM2_IT_UPDATE, DISABLE); 
		TIM2_GenerateEvent(TIM2_EVENTSOURCE_UPDATE); 
		TIM2_Cmd(ENABLE);

		SetBuzzerEnOn();
}

コード例 #2

ファイル: config_mcu.c プロジェクト: avr-master/Healty_Beck

 void tim2_on(void)
{
   TIM2_TimeBaseInit(TIM2_Prescaler_2,TIM2_CounterMode_Up,0x0800);
   TIM2_OC1Init(TIM2_OCMode_PWM2,TIM2_OutputState_Enable,0x0400,TIM2_OCPolarity_High,TIM2_OCIdleState_Set);
   TIM2_OC2Init(TIM2_OCMode_PWM2,TIM2_OutputState_Enable,0x0400,TIM2_OCPolarity_Low ,TIM2_OCIdleState_Set); 
   TIM2_CCxCmd(TIM2_Channel_1,ENABLE);
   TIM2_CCxCmd(TIM2_Channel_2,ENABLE);
   TIM2_BKRConfig(TIM2_OSSIState_Enable,TIM2_LockLevel_Off,TIM2_BreakState_Disable,TIM2_BreakPolarity_High,TIM2_AutomaticOutput_Enable);
   TIM2_ITConfig(TIM2_IT_CC1,ENABLE);
   TIM2_ITConfig(TIM2_IT_CC2,DISABLE);
   TIM2_Cmd(ENABLE);
};