C++ GPIO_StructInit函数代码示例

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本文整理汇总了C++中GPIO_StructInit函数的典型用法代码示例。如果您正苦于以下问题：C++ GPIO_StructInit函数的具体用法？C++ GPIO_StructInit怎么用？C++ GPIO_StructInit使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了GPIO_StructInit函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: f3d_uart_init

void f3d_uart_init(void) {
  GPIO_InitTypeDef GPIO_InitStructure;
  USART_InitTypeDef USART_InitStructure;
  NVIC_InitTypeDef NVIC_InitStructure;

  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOC, ENABLE);

  GPIO_StructInit(&GPIO_InitStructure);
  GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4;
  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
  GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
  GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
  GPIO_Init(GPIOC,&GPIO_InitStructure);

  GPIO_StructInit(&GPIO_InitStructure);
  GPIO_InitStructure.GPIO_Pin = GPIO_Pin_5;
  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
  GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
  GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
  GPIO_Init(GPIOC , &GPIO_InitStructure);

  GPIO_PinAFConfig(GPIOC,4,GPIO_AF_7);
  GPIO_PinAFConfig(GPIOC,5,GPIO_AF_7);

  RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);

  USART_StructInit(&USART_InitStructure);
  USART_InitStructure.USART_BaudRate = 9600;
  USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
  USART_Init(USART1 ,&USART_InitStructure);
  USART_Cmd(USART1 , ENABLE);

  // Initialize the rx and tx queues
  init_queue(&rxbuf);
  init_queue(&txbuf);

  // Setup the NVIC priority and subpriority
  NVIC_InitStructure.NVIC_IRQChannel = USART1_IRQn;
  NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x08;
  NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x08;
  NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
  NVIC_Init(&NVIC_InitStructure);
  
  // Enable the RX interrupt 
  USART_ITConfig(USART1,USART_IT_RXNE,ENABLE);
}

开发者ID:SovietColossus，项目名称:Panini-Invaders-in-C，代码行数:48，代码来源:f3d_uart.c

示例2: DacInit

void DacInit(void)
{  
	RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE);
	RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_DMA1, ENABLE);
	RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE);
	RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);

	GPIO_InitTypeDef GPIO_InitStructure;
	GPIO_StructInit(&GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_4;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
	GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
	GPIO_Init(GPIOA, &GPIO_InitStructure);

	DAC_InitTypeDef DAC_InitStructure;

	DAC_StructInit(&DAC_InitStructure);
	DAC_InitStructure.DAC_Trigger = DAC_Trigger_T2_TRGO;
	DAC_InitStructure.DAC_WaveGeneration = DAC_WaveGeneration_None;
	DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Enable;
	
	DAC_Init(DAC_Channel_1, &DAC_InitStructure);
	DAC_Cmd(DAC_Channel_1, ENABLE);
	DAC_SetChannel1Data(DAC_Align_12b_R, DAC_ZERO);
}

开发者ID:alxsh，项目名称:balmer-usb-sdr，代码行数:25，代码来源:dac.c

示例3: RCC_AHBPeriphClockCmd

// TODO: Verify pins setting needed for RX and TX
inline void STM32_M0_UART::init_gpio(void)
{
    GPIO_InitTypeDef GPIO;

    // Enable GPIO clock
    RCC_AHBPeriphClockCmd(USART_TX_GPIO_CLK | USART_RX_GPIO_CLK, ENABLE);
    // Configure USART Tx and Rx as alternate function push-pull
    GPIO_StructInit(&GPIO);
    //TX
    GPIO.GPIO_Pin = USART_TX_PIN;
    GPIO.GPIO_Mode = GPIO_Mode_AF;
    GPIO.GPIO_Speed = GPIO_Speed_2MHz;
    GPIO.GPIO_OType = GPIO_OType_PP;
    GPIO.GPIO_PuPd = GPIO_PuPd_NOPULL;
    GPIO_Init(USART_TX_GPIO_PORT, &GPIO);
    //RX
    GPIO.GPIO_Pin = USART_RX_PIN;
    GPIO.GPIO_Mode = GPIO_Mode_AF;
    GPIO.GPIO_Speed = GPIO_Speed_2MHz;
    GPIO.GPIO_OType = GPIO_OType_PP;
    GPIO.GPIO_PuPd = GPIO_PuPd_NOPULL;
    GPIO_Init(USART_RX_GPIO_PORT, &GPIO);
    // Connect USART pins to AF
    GPIO_PinAFConfig(USART_TX_GPIO_PORT, USART_TX_SOURCE, USART_TX_AF);
    GPIO_PinAFConfig(USART_RX_GPIO_PORT, USART_RX_SOURCE, USART_RX_AF);
}

开发者ID:smart2home，项目名称:smarthome，代码行数:27，代码来源:uart.cpp

示例4: BSP_ADC_Init

static  void  BSP_ADC_Init (void)
{
    ADC_InitTypeDef   adc_init;
    GPIO_InitTypeDef  gpio_init;


    RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);
    RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);

    GPIO_StructInit(&gpio_init);
    gpio_init.GPIO_Pin  = GPIO_Pin_0;
    gpio_init.GPIO_Mode = GPIO_Mode_AIN;
    GPIO_Init(GPIOB, &gpio_init);

    adc_init.ADC_Mode               = ADC_Mode_Independent;
    adc_init.ADC_ScanConvMode       = DISABLE;
    adc_init.ADC_ContinuousConvMode = ENABLE;
    adc_init.ADC_ExternalTrigConv   = ADC_ExternalTrigConv_None;
    adc_init.ADC_DataAlign          = ADC_DataAlign_Right;
    adc_init.ADC_NbrOfChannel       = 1;
    ADC_Init(ADC1, &adc_init);

    ADC_RegularChannelConfig(ADC1, ADC_Channel_8, 1, ADC_SampleTime_13Cycles5);
    ADC_Cmd(ADC1, ENABLE);
    ADC_SoftwareStartConvCmd(ADC1, ENABLE);
}

开发者ID:weekihowyee，项目名称:UCOSII，代码行数:26，代码来源:bsp.c

示例5: COMP_Config

/**
  * @brief  Configures COMP1: DAC channel 1 to COMP1 inverting input
  *                           and COMP1 output to TIM2 IC4.
  * @param  None
  * @retval None
  */
void COMP_Config(void)
{

  /* Init Structure definition */
  COMP_InitTypeDef COMP_InitStructure;
  GPIO_InitTypeDef GPIO_InitStructure;

  /* GPIOA Peripheral clock enable */
  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);

  /* Configure PA1: PA1 is used as COMP1 non inveting input */
  GPIO_StructInit(&GPIO_InitStructure);
  GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1;
  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
  GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
  GPIO_Init(GPIOA, &GPIO_InitStructure);

  /* COMP Peripheral clock enable */
  RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE);

  /* COMP1 Init: DAC1 output is used COMP1 inverting input */
  COMP_StructInit(&COMP_InitStructure);
  COMP_InitStructure.COMP_InvertingInput = COMP_InvertingInput_DAC1;
  /* Redirect COMP1 output to TIM2 Input capture 4 */
  COMP_InitStructure.COMP_Output = COMP_Output_TIM2IC4;
  COMP_InitStructure.COMP_Mode = COMP_Mode_HighSpeed;
  COMP_InitStructure.COMP_Hysteresis = COMP_Hysteresis_No;
  COMP_Init(COMP_Selection_COMP1, &COMP_InitStructure);

  /* Enable COMP1 */
  COMP_Cmd(COMP_Selection_COMP1, ENABLE);
}

开发者ID:Qasemt，项目名称:STM32F0xx_StdPeriph_Lib_V1.0.0，代码行数:38，代码来源:main.c

示例6: LEDS_Init

void LEDS_Init(void)
{
    GPIO_InitTypeDef gpioE;
    
    //
    // Turn on clocks to GPIO E so we can drive the outputs
    //
    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOE, ENABLE);
    
    //
    // Set up default values
    //
    GPIO_StructInit(&gpioE);
    
    //
    // Make pins 8-15 outputs since they are connected to the LEDS
    //
    gpioE.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 |GPIO_Pin_14 | GPIO_Pin_15;
    gpioE.GPIO_Mode = GPIO_Mode_OUT;
    
    //
    // Initialize the hardware
    //
    GPIO_Init(GPIOE, &gpioE);
        
    return;    
}

开发者ID:ptracton，项目名称:experimental，代码行数:27，代码来源:leds.c

示例7: GPIO_Configuration

void GPIO_Configuration(void)
{
	GPIO_InitTypeDef GPIO_InitStructure;

	GPIO_StructInit(&GPIO_InitStructure);	// Set all as default
	GPIO_Init(PORTA, &GPIO_InitStructure);
	GPIO_Init(PORTB, &GPIO_InitStructure);
	GPIO_Init(PORTC, &GPIO_InitStructure);

	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
	GPIO_InitStructure.GPIO_Pin = LED1_PIN;
	GPIO_Init(LED1_PORT, &GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = LED2_PIN;
	GPIO_Init(LED2_PORT, &GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = WIZ_RESET_PIN;
	GPIO_Init(WIZ_RESET_PORT, &GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = WIZ_PWDN_PIN;
	GPIO_Init(WIZ_PWDN_PORT, &GPIO_InitStructure);
	//GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;	// For IIN Chip EXTI
	//GPIO_InitStructure.GPIO_Pin = WIZ_INT_PIN;
	//GPIO_Init(WIZ_INT_PORT, &GPIO_InitStructure);

	wizpf_led_set(WIZ_LED1, VAL_OFF);
	wizpf_led_set(WIZ_LED2, VAL_OFF);
	GPIO_SetBits(WIZ_RESET_PORT, WIZ_RESET_PIN);
	GPIO_ResetBits(WIZ_PWDN_PORT, WIZ_PWDN_PIN);

	// ToDo

}

开发者ID:ConvTeam，项目名称:WIZlib，代码行数:31，代码来源:wizplatform.c

示例8: TEST_INIT

 void TEST_INIT(void)
{
	
		GPIO_InitTypeDef GPIO_InitStructure;
    RCC_AHB1PeriphClockCmd(LED_GPIO_RCC, ENABLE);
    RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE);
 
    GPIO_StructInit(&GPIO_InitStructure);
	  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
    GPIO_InitStructure.GPIO_Pin = LED1;
    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
    GPIO_Init(LED_GPIO, &GPIO_InitStructure);
	  GPIO_SetBits(LED_GPIO,LED1);
	
	  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12|GPIO_Pin_14|GPIO_Pin_15;
    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
    GPIO_Init(LED_GPIO, &GPIO_InitStructure);
	  
		GPIO_SetBits(LED_GPIO,GPIO_Pin_12);
		GPIO_SetBits(LED_GPIO,GPIO_Pin_14);
		GPIO_SetBits(LED_GPIO,GPIO_Pin_15);
	
	
	
		  
		GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
	  GPIO_Init(GPIOA, &GPIO_InitStructure);
	
  
	
}

开发者ID:idodoyo，项目名称:Giraffe，代码行数:34，代码来源:main.c

示例9: USART1_init

void USART1_init(int baudrate) {
    GPIO_InitTypeDef GPIO_InitStructure;
    USART_InitTypeDef USART_InitStructure;

    /*Enable peripheral clock for GPIOA*/
    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA,ENABLE);
    /*Enable peripheral clock for UART1*/
    RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1,ENABLE);

    /*GPIOA Configuration PA9 as TX PA10 as RX*/
    GPIO_StructInit(&GPIO_InitStructure);
    GPIO_InitStructure.GPIO_Pin=GPIO_Pin_9|GPIO_Pin_10;
    GPIO_InitStructure.GPIO_Mode=GPIO_Mode_AF;
    GPIO_InitStructure.GPIO_Speed=GPIO_Speed_50MHz;
    GPIO_InitStructure.GPIO_OType=GPIO_OType_PP;
    GPIO_InitStructure.GPIO_PuPd=GPIO_PuPd_UP;
    GPIO_Init(GPIOA,&GPIO_InitStructure);

    /*Connect USART2 pins to AF7*/
    //PA9=USART1_TX
    //PA10=USART1_RX
    GPIO_PinAFConfig(GPIOA,GPIO_PinSource9,GPIO_AF_7);
    GPIO_PinAFConfig(GPIOA,GPIO_PinSource10,GPIO_AF_7);

    USART_StructInit(&USART_InitStructure);
    USART_InitStructure.USART_BaudRate=baudrate;
    USART_InitStructure.USART_WordLength=USART_WordLength_8b;
    USART_InitStructure.USART_StopBits=USART_StopBits_1;
    USART_InitStructure.USART_Parity=USART_Parity_No;
    USART_InitStructure.USART_HardwareFlowControl=USART_HardwareFlowControl_None;
    USART_InitStructure.USART_Mode=USART_Mode_Tx|USART_Mode_Rx;
    USART_Init(USART1,&USART_InitStructure);
    USART_Cmd(USART1,ENABLE);
}

开发者ID:upiitacode，项目名称:PC_05_I2C，代码行数:34，代码来源:retarget_stm32f3.c

示例10: fdi_i2c_initialize

void fdi_i2c_initialize(void) {
    RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOB, ENABLE);
    
    GPIO_InitTypeDef GPIO_InitStruct;
    GPIO_StructInit(&GPIO_InitStruct);
    GPIO_InitStruct.GPIO_Pin = GPIO_Pin_7 /* SCL */| GPIO_Pin_8 /* SDA */;
    GPIO_InitStruct.GPIO_Mode = GPIO_Mode_AF;
    GPIO_InitStruct.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_InitStruct.GPIO_OType = GPIO_OType_OD;
    GPIO_InitStruct.GPIO_PuPd = GPIO_PuPd_NOPULL;
    GPIO_Init(GPIOB, &GPIO_InitStruct);
    
    GPIO_PinAFConfig(GPIOB, GPIO_PinSource8 /* SCL */, GPIO_AF_I2C1);
    GPIO_PinAFConfig(GPIOB, GPIO_PinSource7 /* SDA */, GPIO_AF_I2C1);
    
    RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C1, ENABLE);

    I2C_InitTypeDef I2C_InitStruct;
    I2C_StructInit(&I2C_InitStruct);
    I2C_InitStruct.I2C_ClockSpeed = 100000;
    I2C_InitStruct.I2C_Mode = I2C_Mode_I2C;
    I2C_InitStruct.I2C_DutyCycle = I2C_DutyCycle_2;
    I2C_InitStruct.I2C_OwnAddress1 = 0x00;
    I2C_InitStruct.I2C_Ack = I2C_Ack_Disable;
    I2C_InitStruct.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit;
    I2C_Init(I2C1, &I2C_InitStruct);
    
    I2C_Cmd(I2C1, ENABLE);
}

开发者ID:denisbohm，项目名称:firefly-ice-firmware，代码行数:29，代码来源:fdi_i2c.c

示例11: f3d_i2c1_init

void f3d_i2c1_init() {
  GPIO_InitTypeDef GPIO_InitStructure;
  I2C_InitTypeDef  I2C_InitStructure;
  SPI_InitTypeDef  SPI_InitStructure;

  RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C1,ENABLE);  // Enable the clock to the I2C peripheral 
  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE);  // Port B - SDA (7) and SCL (6)

  GPIO_StructInit(&GPIO_InitStructure);
  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
  GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_6 | GPIO_Pin_7;
  GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
  GPIO_InitStructure.GPIO_PuPd  = GPIO_PuPd_NOPULL;
  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
  GPIO_Init(GPIOB , &GPIO_InitStructure);

  GPIO_PinAFConfig(GPIOB, 6, GPIO_AF_4);
  GPIO_PinAFConfig(GPIOB, 7, GPIO_AF_4);

  // I2C GPIO Initialization and Alternate Function Selection 
  I2C_InitStructure.I2C_Mode = I2C_Mode_I2C;
  I2C_InitStructure.I2C_AnalogFilter = I2C_AnalogFilter_Enable;
  I2C_InitStructure.I2C_DigitalFilter = 0x00;
  I2C_InitStructure.I2C_OwnAddress1 = 0x00;
  I2C_InitStructure.I2C_Ack = I2C_Ack_Enable;
  I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit;
  I2C_InitStructure.I2C_Timing = 0x00902025;

  I2C_Init(I2C1, &I2C_InitStructure);

  
  I2C_Cmd(I2C1, ENABLE);
}

开发者ID:tzakian，项目名称:STM-32-asteroids，代码行数:33，代码来源:f3d_i2c.c

示例12: Sensor_Configuration

void Sensor_Configuration(void) {
	ADC_CommonInitTypeDef ADC_CommonInitStructure;
	GPIO_InitTypeDef GPIO_InitStructure;

	SensorGPIO_Configuration();
	DMA2_Configuration();

	GPIO_StructInit(&GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 |
									GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_6 | GPIO_Pin_7;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
	GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
	GPIO_Init(GPIOA, &GPIO_InitStructure);

	ADC_CommonInitStructure.ADC_Mode = ADC_DualMode_RegSimult;
	ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div2;
	ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_1;
	ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_20Cycles;
	ADC_CommonInit(&ADC_CommonInitStructure);

	ADC1_Config();
	ADC2_Config();

	ADC_MultiModeDMARequestAfterLastTransferCmd(ENABLE);

	ADC_Cmd(ADC1, ENABLE);
	ADC_Cmd(ADC2, ENABLE);

	ADC_DMACmd(ADC1, ENABLE);

	ADC_SoftwareStartConv(ADC1);
}

开发者ID:vpcola，项目名称:stm32f4，代码行数:32，代码来源:sensor.c

示例13: GPIO_Configuration

void GPIO_Configuration(void)
{
	{
	GPIO_InitTypeDef GPIO_InitStructure;
	GPIO_StructInit(&GPIO_InitStructure);	// Set all as default
	GPIO_Init(PORTA, &GPIO_InitStructure);
	GPIO_Init(PORTB, &GPIO_InitStructure);
	GPIO_Init(PORTC, &GPIO_InitStructure);
	}

#ifdef LED1_PIN
	GPIO_INIT_SIMP(GPIO_Mode_Out_PP, LED1_PORT, LED1_PIN);
	wizpf_led_set(WIZ_LED1, VAL_OFF);
#endif
#ifdef LED2_PIN
	GPIO_INIT_SIMP(GPIO_Mode_Out_PP, LED2_PORT, LED2_PIN);
	wizpf_led_set(WIZ_LED2, VAL_OFF);
#endif
#ifdef WIZ_RESET_PIN
	GPIO_INIT_SIMP(GPIO_Mode_Out_PP, WIZ_RESET_PORT, WIZ_RESET_PIN);
	GPIO_SetBits(WIZ_RESET_PORT, WIZ_RESET_PIN);
#endif
#ifdef WIZ_PWDN_PIN
	GPIO_INIT_SIMP(GPIO_Mode_Out_PP, WIZ_PWDN_PORT, WIZ_PWDN_PIN);
	GPIO_ResetBits(WIZ_PWDN_PORT, WIZ_PWDN_PIN);
#endif
#ifdef WIZ_INT_PIN
	GPIO_INIT_SIMP(GPIO_Mode_IPU, WIZ_INT_PORT, WIZ_INT_PIN);	// For IIN Chip EXTI
#endif

	// ToDo

}

开发者ID:MikeJeong，项目名称:FWlib-dev，代码行数:33，代码来源:wizplatform.c

示例14: TIMER2_CH2_PWM_Init

void TIMER2_CH2_PWM_Init(int prescaler,int autoreload){
	//USER LED / PB3  / TIM2_CH2 / AF1
	RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOBEN ,ENABLE);
	GPIO_InitTypeDef myGPIO;
	GPIO_StructInit(&myGPIO);
	myGPIO.GPIO_Pin=GPIO_Pin_3;
	myGPIO.GPIO_Mode=GPIO_Mode_AF;
	myGPIO.GPIO_Speed=GPIO_Speed_10MHz;
	GPIO_Init(GPIOB,&myGPIO);
	GPIO_PinAFConfig(GPIOB,GPIO_PinSource3,GPIO_AF_1);
	//select the output mode by writing the CCS bits in the CCMRx register
	
	//Timer time base configuration
	RCC_APB1PeriphClockCmd(RCC_APB1ENR_TIM2EN,ENABLE);
	TIM_TimeBaseInitTypeDef myTimeBase;
	TIM_TimeBaseStructInit(&myTimeBase);
	myTimeBase.TIM_CounterMode=TIM_CounterMode_Up;
	myTimeBase.TIM_Period=autoreload;
	myTimeBase.TIM_Prescaler=prescaler;
	myTimeBase.TIM_ClockDivision= TIM_CKD_DIV1;
	TIM_TimeBaseInit(TIM2,&myTimeBase);
	//Timer capture compare configuration
	TIM_OCInitTypeDef myTimerOC;
	TIM_OCStructInit(&myTimerOC);
	myTimerOC.TIM_OCMode=TIM_OCMode_PWM1;
	myTimerOC.TIM_OCPolarity=TIM_OCPolarity_High;
	myTimerOC.TIM_OutputState=TIM_OutputState_Enable;
	myTimerOC.TIM_Pulse=autoreload;//0 Duty cycle at start
	TIM_OC2Init(TIM2,&myTimerOC);
	TIM_CCxCmd(TIM2,TIM_Channel_2,TIM_CCx_Enable);//enable CCP2
	//start Timer
	TIM_Cmd(TIM2,ENABLE);//Counter enabled
}

开发者ID:STM32F3Examples，项目名称:Cpp_05_PWM，代码行数:33，代码来源:pwm_stm32.c

示例15: ADC1_Config

void ADC1_Config(void)
{
	ADC_InitTypeDef   ADC_InitStructure;
	GPIO_InitTypeDef  GPIO_InitStructure;

	/* Enable GPIO ports B */
	RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOB, ENABLE);
	
	/* ADC1 Periph clock enable */
	RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);
	
	/* Configure Pin & Port as input push-pull for ADC channel 1 usage */
	GPIO_StructInit(&GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = GPIO_PIN_ADCin1;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
	GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
	GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;
	GPIO_Init(GPIO_PORT_ADCin1, &GPIO_InitStructure);
	
	/* Reset ADC to default values */
	ADC_DeInit();

	/* ADC1 Configuration */
	ADC_StructInit(&ADC_InitStructure);
	ADC_InitStructure.ADC_ScanConvMode = DISABLE;
	ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
	ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
	ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;
	ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
	ADC_InitStructure.ADC_NbrOfConversion = 1;
	ADC_Init(ADC1, &ADC_InitStructure);
	
	ADC_Cmd(ADC1, ENABLE);
}

开发者ID:siorpaes，项目名称:stm32-boilerplate，代码行数:35，代码来源:adc.c

示例16: enableGPIOPowerUsageAndNoiseReductions

void enableGPIOPowerUsageAndNoiseReductions(void)
{
    RCC_AHBPeriphClockCmd(
        RCC_AHBPeriph_GPIOA |
        RCC_AHBPeriph_GPIOB |
        RCC_AHBPeriph_GPIOC |
        RCC_AHBPeriph_GPIOD |
        RCC_AHBPeriph_GPIOE |
        RCC_AHBPeriph_GPIOF,
        ENABLE
    );

    GPIO_InitTypeDef GPIO_InitStructure;
    GPIO_StructInit(&GPIO_InitStructure);

    GPIO_InitStructure.GPIO_Pin  = GPIO_Pin_All;

    GPIO_InitStructure.GPIO_Pin &= ~(GPIO_Pin_13 | GPIO_Pin_14); // leave JTAG pins alone
    GPIO_Init(GPIOA, &GPIO_InitStructure);

    GPIO_InitStructure.GPIO_Pin  = GPIO_Pin_All;
    GPIO_Init(GPIOB, &GPIO_InitStructure);
    GPIO_Init(GPIOC, &GPIO_InitStructure);
    GPIO_Init(GPIOD, &GPIO_InitStructure);
    GPIO_Init(GPIOE, &GPIO_InitStructure);
}

开发者ID:raul-ortega，项目名称:iNav，代码行数:26，代码来源:system_stm32f30x.c

示例17: EINT_Config

void EINT_Config(void)
{

	GPIO_StructInit(&GPIO_InitStructure1);
	GPIO_InitStructure1.GPIO_Pin = GPIO_Pin_0;
	GPIO_InitStructure1.GPIO_Mode = GPIO_Mode_IPU;
	GPIO_InitStructure1.GPIO_Speed = GPIO_Speed_50MHz;
	GPIO_Init(GPIOG, &GPIO_InitStructure1);


	//SYSCFG_EXTILineConfig(EXTI_PortSourceGPIOA, EXTI_PinSource0);

	EXTI_InitTypeDef EXTI_InitStructure;
	EXTI_StructInit(&EXTI_InitStructure);
	EXTI_InitStructure.EXTI_Line = EXTI_Line0;
	EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
	EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
	EXTI_InitStructure.EXTI_LineCmd = ENABLE;
	EXTI_Init(&EXTI_InitStructure);

	NVIC_InitTypeDef NVIC_InitStructure1;
	NVIC_InitStructure1.NVIC_IRQChannel = EXTI0_IRQn;
	NVIC_InitStructure1.NVIC_IRQChannelPreemptionPriority = 0x01;
	NVIC_InitStructure1.NVIC_IRQChannelSubPriority = 0x01;
	NVIC_InitStructure1.NVIC_IRQChannelCmd = ENABLE;
	NVIC_Init(&NVIC_InitStructure1);
}

开发者ID:timskv，项目名称:STM32F100-Step2_Q-Encoder，代码行数:27，代码来源:enc_v1_func.c

示例18: RCC_AHB1PeriphClockCmd

void Battery::initialize(){
	GPIO_InitTypeDef GPIO_InitStructure;
	RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOC, ENABLE);
	GPIO_StructInit(&GPIO_InitStructure);
	GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
	GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
	GPIO_Init(GPIOC, &GPIO_InitStructure);

	ADC_InitTypeDef ADC_InitStructure;
	ADC_CommonInitTypeDef ADC_CommonInitStructure;

	RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC|RCC_APB2Periph_ADC1, ENABLE);
	RCC_AHB1PeriphClockCmd(RCC_AHB1ENR_GPIOCEN,ENABLE);
	ADC_DeInit();
	ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
	ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
	ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
	ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
	ADC_CommonInit(&ADC_CommonInitStructure);

	ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;
	ADC_InitStructure.ADC_ScanConvMode = DISABLE;
	ADC_InitStructure.ADC_ContinuousConvMode = ENABLE;
	ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
	ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
	ADC_InitStructure.ADC_NbrOfConversion = 1;
	ADC_Init(ADC1, &ADC_InitStructure);

	ADC_RegularChannelConfig(ADC1, ADC_Channel_14, 1, ADC_SampleTime_112Cycles);

	ADC_Cmd(ADC1, ENABLE);
	ADC_DMACmd(ADC1,DISABLE);
}

开发者ID:taniho0707，项目名称:nucleo_mouse，代码行数:35，代码来源:Battery.cpp

示例19: adcInit

void adcInit() {
		
	GPIO_InitTypeDef GPIO_InitStruct;
	ADC_CommonInitTypeDef ADC_CommonInitStruct;
	ADC_InitTypeDef ciguMigu;
	
	RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);
	RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE); 	
	
	GPIO_StructInit(&GPIO_InitStruct);
  GPIO_InitStruct.GPIO_Pin  = GPIO_Pin_1;
  GPIO_InitStruct.GPIO_Mode = GPIO_Mode_AN;
  GPIO_InitStruct.GPIO_Speed = GPIO_Speed_50MHz;
	GPIO_Init(GPIOA, &GPIO_InitStruct);
	
	ADC_CommonStructInit(&ADC_CommonInitStruct);
	ADC_CommonInitStruct.ADC_Prescaler = ADC_Prescaler_Div4;
	ADC_CommonInit(&ADC_CommonInitStruct);
	
	ADC_StructInit(&ciguMigu);
	ciguMigu.ADC_Resolution = ADC_Resolution_10b;
	ADC_Init(ADC1, &ciguMigu);
	ADC_Cmd(ADC1, ENABLE);
	
	ADC_RegularChannelConfig(ADC1, ADC_Channel_1, 1, ADC_SampleTime_480Cycles);
}

开发者ID:rokrupnik，项目名称:vinokuh，代码行数:26，代码来源:adc_zdovc.c

示例20: nRF24L01_spi_init

void nRF24L01_spi_init()
{
    RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOC, ENABLE);

    GPIO_InitTypeDef gpio;
    GPIO_StructInit(&gpio);

    gpio.GPIO_Pin = GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12;
    gpio.GPIO_Mode = GPIO_Mode_AF;
    gpio.GPIO_Speed = GPIO_Speed_100MHz;
    gpio.GPIO_OType = GPIO_OType_PP;
    gpio.GPIO_PuPd = GPIO_PuPd_NOPULL;
    GPIO_Init(GPIOC,&gpio);

    GPIO_PinAFConfig(GPIOC, GPIO_PinSource10, GPIO_AF_SPI3);
    GPIO_PinAFConfig(GPIOC, GPIO_PinSource11, GPIO_AF_SPI3);
    GPIO_PinAFConfig(GPIOC, GPIO_PinSource12, GPIO_AF_SPI3);

    RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI3, ENABLE);

    SPI_InitTypeDef spi1;
    SPI_StructInit(&spi1);

    spi1.SPI_Mode = SPI_Mode_Master;
    spi1.SPI_DataSize = SPI_DataSize_8b;
    spi1.SPI_NSS = SPI_NSS_Soft;
    spi1.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_32;
    SPI_Init(SPI3,&spi1);

    SPI_Cmd(SPI3,ENABLE);
}

开发者ID:ClarePhang，项目名称:nRF24L01_lib，代码行数:31，代码来源:nRF24L01.c

注：本文中的GPIO_StructInit函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ GPIO_StructInit函数代码示例

示例1: f3d_uart_init

示例2: DacInit

示例3: RCC_AHBPeriphClockCmd

示例4: BSP_ADC_Init

示例5: COMP_Config

示例6: LEDS_Init

示例7: GPIO_Configuration

示例8: TEST_INIT

示例9: USART1_init

示例10: fdi_i2c_initialize

示例11: f3d_i2c1_init

示例12: Sensor_Configuration

示例13: GPIO_Configuration

示例14: TIMER2_CH2_PWM_Init

示例15: ADC1_Config

示例16: enableGPIOPowerUsageAndNoiseReductions

示例17: EINT_Config

示例18: RCC_AHB1PeriphClockCmd

示例19: adcInit

示例20: nRF24L01_spi_init

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