MoistureSoftware/Source/BIOS.c

/**************** (C) COPYRIGHT 2023 ɽ<><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܿƼ<DCBF><C6BC><EFBFBD><EFBFBD>޹<EFBFBD>˾ *******************
 * <EFBFBD><EFBFBD> <EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * <EFBFBD><EFBFBD> <EFBFBD><EFBFBD> <EFBFBD><EFBFBD>:  Kaiser
 * <EFBFBD><EFBFBD>   <EFBFBD><EFBFBD>  :
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD>:
 *********************************** <EFBFBD>޶<EFBFBD><EFBFBD><EFBFBD>¼ ************************************
 * <EFBFBD><EFBFBD>   <EFBFBD><EFBFBD>:
 * <EFBFBD>޶<EFBFBD><EFBFBD><EFBFBD>:
 ********************************************************************************/

/******************************** <20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> *************************************
 *
 *******************************************************************************/
#include "stm32f10x.h"
#include "BSP.H"
/******************************** <20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> *************************************
 *	ϵͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쳣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD>д<EFBFBD><EFBFBD><EFBFBD>
 *******************************************************************************/
void BIOS_NVIC_Init(void)
{
    NVIC_SetPriorityGrouping(7); //	<09><>ϵͳ<CFB5><CDB3><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>ֹ<EFBFBD>ж<EFBFBD><D0B6><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD>ж<EFBFBD>Ƕ<EFBFBD><C7B6> <20><><EFBFBD><EFBFBD>ͼ

    /*
        <EFBFBD><EFBFBD>7.4 <EFBFBD><EFBFBD>ռ<EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD>ı<EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD>õĹ<EFBFBD>ϵ

        <EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>    <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>    <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>
            0            [7:1]                 [0:0]
            1            [7:2]                 [1:0]
            2            [7:3]                 [2:0]
            3            [7:4]                 [3:0]
            4            [7:5]                 [4:0]
            5            [7:6]                 [5:0]
            6            [7:7]                 [6:0]
            7            <EFBFBD><EFBFBD>                    [7:0]<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>
    */

    //	__set_CONTROL( 0x03u );		//	<09>л<EFBFBD><D0BB><EFBFBD>PSP, <20><>ת<EFBFBD><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩģʽ
}

// <20><>ʼ<EFBFBD><CABC> ADC1
void ADC1_Init() {
  // ʹ<><CAB9> ADC1 ʱ<><CAB1>
  RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);

  // <20><>ʼ<EFBFBD><CABC> GPIO <20><><EFBFBD>ã<EFBFBD><C3A3>ɸ<EFBFBD><C9B8><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>
  // ...

  // <20><><EFBFBD><EFBFBD> ADC <20><><EFBFBD><EFBFBD>
  ADC_InitTypeDef ADC_InitStruct;
  ADC_StructInit(&ADC_InitStruct);

  ADC_InitStruct.ADC_DataAlign = ADC_DataAlign_Right;
  ADC_InitStruct.ADC_ContinuousConvMode = DISABLE;
  ADC_InitStruct.ADC_ExternalTrigConv = ADC_ExternalTrigConv_None;
  ADC_Init(ADC1, &ADC_InitStruct);

  // <20><><EFBFBD><EFBFBD> ADC ͨ<><CDA8> 16 <20><><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2>¶ȴ<C2B6><C8B4><EFBFBD><EFBFBD><EFBFBD>
  ADC_RegularChannelConfig(ADC1, ADC_Channel_16, 1, ADC_SampleTime_55Cycles5);

  // ʹ<><CAB9><EFBFBD>ڲ<EFBFBD><DAB2>¶ȴ<C2B6><C8B4><EFBFBD><EFBFBD><EFBFBD>
  ADC_TempSensorVrefintCmd(ENABLE);

  // ʹ<><CAB9> ADC1
  ADC_Cmd(ADC1, ENABLE);

  // У׼ ADC1
  ADC_ResetCalibration(ADC1);
  while (ADC_GetResetCalibrationStatus(ADC1));
  ADC_StartCalibration(ADC1);
  while (ADC_GetCalibrationStatus(ADC1));
}

// <20><>ȡ<EFBFBD>ڲ<EFBFBD><DAB2>¶ȴ<C2B6><C8B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
uint16_t Read_Internal_Temperature() {
  // <20><><EFBFBD><EFBFBD> ADC1 ת<><D7AA>
  ADC_SoftwareStartConvCmd(ADC1, ENABLE);

  // <20>ȴ<EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  while (!ADC_GetFlagStatus(ADC1, ADC_FLAG_EOC));

  // <20><><EFBFBD><EFBFBD> ADC1 ת<><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  return ADC_GetConversionValue(ADC1);
}
void GPIO_InPutset(void)
{		//ADC1_Init();
    GPIO_InitTypeDef GPIO_InitStructure;
    RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);
    GPIO_InitStructure.GPIO_Pin   = GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | GPIO_Pin_15;
    GPIO_InitStructure.GPIO_Mode  = GPIO_Mode_IPU;
    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(GPIOB, &GPIO_InitStructure);

//    RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
//    GPIO_InitStructure.GPIO_Pin  = GPIO_Pin_8;
//    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;
//    GPIO_Init(GPIOA, &GPIO_InitStructure);
}

uint8_t InstrumentTypeRead(void)
{
    return ((GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_12) | GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_13) << 1) | (GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_14) << 2) | (GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_15) << 3)  );
}
bool SafeCheck(void)
{
    return GPIO_ReadInputDataBit(GPIOA, GPIO_Pin_8);
}



/********  (C) COPYRIGHT 2023 ɽ<><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܿƼ<DCBF><C6BC><EFBFBD><EFBFBD>޹<EFBFBD>˾ **** End Of File ********/