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247 changed files with 22127 additions and 30305 deletions

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#ifndef __D9V2FR_DP2006V1000_h__
#define __D9V2FR_DP2006V1000_h__
//File Start--------------------------------------------------------------------
#if (DP2006_VM1000)
//**************************************************************************
// for flow compute
//==============================================================================
#define LED_PIN GPIO_PIN_5
#define LED_PIN_PINPOS GPIO_PinPos_5
#define LED_PIN_GPIO GPIO0
#define LED_PIN_OUT() EnableOutput(LED_PIN_GPIO, LED_PIN)
#define SET_LED_PIN() SET_PIN(LED_PIN_GPIO,LED_PIN)
#define CLR_LED_PIN() CLR_PIN(LED_PIN_GPIO,LED_PIN)
//==============================================================================
//// key_pin select pin
// <20><><EFBFBD>Ŷ<EFBFBD><C5B6><EFBFBD>
#define KEY1_PIN GPIO_PIN_1 // PA0<41><30>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define KEY1_PORT pGPIO1
#define POWER_CTRL_PIN GPIO_PIN_0 // PA1<41><31><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>ƽ<EFBFBD>
#define POWER_CTRL_PORT pGPIO1
#define UnitKEY_PIN GPIO_PIN_0 // <20><>λ<EFBFBD>л<EFBFBD><D0BB><EFBFBD>
#define UnitKEY_PORT pGPIO0
//------------------------------------------------------------------------------
// OLED I2C<32>ӿ<EFBFBD><D3BF><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
#define I2C_SDA GPIO_PIN_4
#define I2C_SDA_PINPOS GPIO_PinPos_4
#define I2C_SDA_GPIO GPIO1
#define I2C_SCL GPIO_PIN_0
#define I2C_SCL_PINPOS GPIO_PinPos_0
#define I2C_SCL_GPIO GPIO2
#define I2C_RES GPIO_PIN_6
#define I2C_RES_PINPOS GPIO_PinPos_1
#define I2C_RES_GPIO GPIO1
//------------------------------------------------------------------------------
// for eeprom
#define EEPROM_WP_PIN GPIO_PIN_5
#define EEPROM_WP_PINPOS GPIO_PinPos_5
#define EEPROM_WP_GPIO GPIO1
#define PARA_EEPROM BIT1
#define DATA_EEPROM BIT2
#define FROCK_EEPROM BIT1+BIT2+BIT3
//------------------------------------------------------------------------------
// for BLE
#define BLE_CTS_PIN GPIO_PIN_3
#define BLE_CTS_GPIO pGPIO0
#define BLE_RST_PIN GPIO_PIN_4
#define BLE_RST_GPIO pGPIO0
//------------------------------------------------------------------------------
// for SPI
//#define SCLK_PIN GPIO_PIN_5
//#define SCLK_PINPOS GPIO_PinPos_5
//#define SCLK_PIN_SOURCE GPIO_PinSource5
//#define SCLK_PIN_CONFIG GPIO1_5_AF_SCLK
//#define SCLK_GPIO GPIO1
//#define SOMI_PIN GPIO_PIN_4
//#define SOMI_PINPOS GPIO_PinPos_4
//#define SOMI_PIN_SOURCE GPIO_PinSource4
//#define SOMI_PIN_CONFIG GPIO1_4_AF_MISO
//#define SOMI_GPIO GPIO1
//#define SIMO_PIN GPIO_PIN_6
//#define SIMO_PINPOS GPIO_PinPos_6
//#define SIMO_PIN_SOURCE GPIO_PinSource6
//#define SIMO_PIN_CONFIG GPIO1_6_AF_MOSI
//#define SIMO_GPIO GPIO1
////------------------------------------------------------------------------------
//#define EXT_CALIB_PIN GPIO_PIN_7
//#define EXT_CALIB_PINPOS GPIO_PinPos_7
//#define EXT_CALIB_GPIO GPIO1
//#define RS485DE_PIN GPIO_PIN_1
//#define RS485DE_PINPOS GPIO_PinPos_1
//#define RS485DE_GPIO GPIO1
//#define RS485DE_OUTPUT() EnableOutput(RS485DE_GPIO, RS485DE_PINPOS)
//#define ENABLE_TXD() SET_PIN(RS485DE_GPIO, RS485DE_PIN)
//#define ENABLE_RXD() CLR_PIN(RS485DE_GPIO, RS485DE_PIN)
// *****************************************************************************
// 'X' <20><>׺<EFBFBD><D7BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// *****************************************************************************
#define CTYPE_FR CURVE_1ST
#define ATYPE_VH CURVE_2ND
#define MICRO_FR CURVE_3RD
#define FRIDX CTYPE_FR // 0
#define RGIDX ATYPE_VH // 1
#define GAINX MICRO_FR // 2
#define VDUX 3 //
#define VDUGX 4 //
#define RIDX 5 //
#define NIDX 6 // NORMAL_VL - LOW_VL (TD INDEX)
#define TPCB 7 // PCB temperature
#define TGAS 8 // GAS temperature
#define TRH 9 // RH temperature
#define BATT 10 // Battery volatge
#define IVHDX 11 // IRH CODE test VHH By TD Control
#define VRHX 12 // VRH CODE
#define IVHUX 13 // IRH CODE test VHH By TU Control
#define VRRX 14 // VRR CODE
#define RHVOL 15 // RH VOLATAGE
#define RRVOL 16 // RR VOLATAGE
#define RHRES 17 // RH resistance
#define RRRES 18 // RR resistance
#define PORH 19 // RH Power
#define PDRH 20 // RH current Power
#define CVHHX 21 //
#define DVHHX 22 //
#define VHPA 23 //
#define RATO 24 // RR:RH
#define SDT 25 // ATYPE OFFSET
#define DIVHX 26 // IVHH(TD) - IVHH(TU)
#define TCOE 27 //
#define TVDUX 28 //
#define TVDUGX 29 //
#define FR_H 30 //
#define FR_L 31 //
#define ANX 32 //
#define ANX_MASK (ANX-1)
//------------------------------------------------------------------------------
#define NRH RRRES
#define NVHH IVHDX
#define CVHH CVHHX //
#define DVHH DVHHX //
#define NVDU VDUX
#define LRH RHRES
#define LVOL RHVOL
#define LVHH IVHDX
//------------------------------------------------------------------------------
#define GCFX NVDU //
#define GIDX LCDE //
#define FIDX FRIDX
#define RAOOM RATO
#define ATYPE_FR CURVE_2ND
#define REG_INDEX RGIDX
//------------------------------------------------------------------------------
#define CODE1 FR_H // 8300 FIDX
#define CODE2 FR_L // 8301 FIDX
#define CODE3 FRIDX // 8302 FIDX
#define CODE4 NIDX // 8303
#define CODE5 VRHX // 8304
#define CODE6 IVHDX // 8305
#define CODE7 RHVOL // 8306
#define CODE8 VDUGX // 8307
#define CODE9 TPCB // 8308
#define CODE10 RHVOL // 8309
#define CODE11 VDUX // 830A
#define CODE12 VDUGX // 830B
#define CODE13 NIDX // 830C
#define CODE14 BATT // 830D
#define CODE15 IVHDX // 830E
#define CODE16 VRHX // 830F
// *****************************************************************************
// 1S = 16384
// Circuit preparation process
#define START_SAMPLING_STAGE_0 0
#define START_SAMPLING_STAGE_1 1
#define START_SAMPLING_STAGE_2 2
#define START_SAMPLING_STAGE_3 3
//------------------------------------------------------------------------------
#define FR_UPDATE 0x0A
#define FR_UPDATE_PULSE_TIME 16 // 1ms
//------------------------------------------------------------------------------
#define CIRCUIT_SETUP_TIME 82 // 5ms
//------------------------------------------------------------------------------
#define SET_UP_TIME_FROM_DETECT_TO_1ST_STAGE 1638 // 100ms
//------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̣<EFBFBD>
//------------------------------------------------------------------------------
#define COUNT_VALUE_PER_MS 16 //10
#define SET_UP_TIME_OF_DETECT_STAGE (20 * COUNT_VALUE_PER_MS) ///20ms
#define SAMPLING_TIMES_IN_DETECT_STAGE 16 //
#define SHIFT_IN_DETECT_STAGE 4 //
//
#define SET_UP_TIME_OF_1ST_STAGE (40 * COUNT_VALUE_PER_MS) //40ms <20><>Ӧ<EFBFBD><D3A6>΢<EFBFBD><CEA2><EFBFBD><EFBFBD>ADC 977SRS DMA<4D><41><EFBFBD><EFBFBD>32<33><32>ʱ<EFBFBD><CAB1>
#define PRESAMPLING_TIMES_IN_1ST_STAGE 32 //
#define SHIFT_IN_PRESAMPLING_1ST_STAGE 5 //
//
#define SAMPLING_TIME_OF_1ST_STAGE (70 * COUNT_VALUE_PER_MS) //70ms <20><>Ӧ<EFBFBD><D3A6>΢<EFBFBD><CEA2><EFBFBD><EFBFBD>ADC 977SRS DMA<4D><41><EFBFBD><EFBFBD>64<36><34>ʱ<EFBFBD><CAB1>
#define SAMPLING_TIMES_IN_1ST_STAGE 64 //
#define SHIFT_IN_1ST_STAGE 6 //
//******************************************************************************
#define STATIC_HIGH_CODE 50
#define STATIC_LOW_CODE 50
// *****************************************************************************
//#define VHH_GAIN GAIN16
#define NIDX_GAIN GAIN32
#define GIDX_GAIN GAIN128 //GAIN_64
#define GIDX_SHIFT 4
//#define VRR_GAIN GAIN16
//#define VRH_GAIN GAIN1
#define SAMPLE_NORMOL_MODE 0
#define SAMPLE_TRACK_ZERO_MODE 1
#define SAMPLE_FAST_MODE 2
#define SAMPLE_MODE_MAX SAMPLE_TRACK_ZERO_MODE //SAMPLE_VDU_VRH_MODE
#define SAMPLE_DEFAULT_MODE SAMPLE_NORMOL_MODE //SAMPLE_VDU_VRR_MODE
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ÿ<><C3BF>
#define SAMPLE_VDU 0
#define SAMPLE_GVDU 1
#define SAMPLE_VRH 0
#define SAMPLE_IRH 1
#define SWITCH_GAIN_THRESHOLD 0x36768
#define CAL_VDUX CTYPE_FR
#define CAL_ATYPE ATYPE_VH
#define CAL_VDUGX MICRO_FR
// *****************************************************************************
#if (DP2006_VM1000)
//---------------------------------------------------------------------------------
#define VCOM 0.0
#define VREF_PER_CODE (ADC_VREF/32768)
#define VRR_BRIDGE_VOL (ADC_VREF - VCOM)
#define VRR_RA 33000.0
#define VRR_RB 2800.0
#define VRR_RDC (VRR_RB/(VRR_RA + VRR_RB))
#define VRR_VDC (VRR_BRIDGE_VOL*VRR_RDC)
#define VRR_ADC_GAIN 16.0
#define VRR_VREF ( VREF_PER_CODE/VRR_ADC_GAIN )
#define VRR_PER_CODE ( ADC_VREF/((ADC_VREF-VCOM)*GAIN*32768))
#define SampingADCInit() ADC_REF_Init(REF_INTERNAL_2P5V, REF_INTERNAL_1P25V)
#define SetupRHChannle() ADC_Init(ADC_0, SPS_977, GAIN1,ADC0_AIN3,ADC0_AVSS) //VRH
#define SetupIRHypeChannle() ADC_Init(ADC_1, SPS_977, GAIN1,ADC1_AIN0,ADC1_AVSS)//IRH
#define SetupBLChannle() ADC_Init(ADC_0, SPS_977, GAIN1,ADC0_AIN7,ADC0_AVSS)//<2F><><EFBFBD>ص<EFBFBD><D8B5><EFBFBD>
#define SetupRDChannle() ADC_Init(ADC_1, SPS_977, GAIN1,ADC1_AIN2,ADC1_AVSS)//VRU
#endif
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------------
#define StartSamplingADC() { \
ADC_SyncCmd(ENABLE); \
DMA_ADC_Init(ADC_0, sampleProcess.ADC0Buffer, sampleProcess.CounterMax); \
DMA_ADC_Init(ADC_1, sampleProcess.ADC1Buffer, sampleProcess.CounterMax); \
DMA_StartADC(ADC_0); \
DMA_StartADC(ADC_1); \
}
#define StopSamplingADC() { \
DMA_StopADC(ADC_0); \
DMA_StopADC(ADC_1); \
}
//---------------------------------------------------------------------------------------
#define sampleCTypeValue sampleProcess.ADC0Result
#define sampleATypeValue sampleProcess.ADC1Result
#define sampleRTypeValue sampleProcess.ADC1Result
#define ReadADCData()
//---------------------------------------------------------------------------------------
// 125ms/250ms/500ms/1000ms/2000ms/4000ms <20><><EFBFBD>ڶ<EFBFBD>ʱ uploadCounter: <20><><EFBFBD><EFBFBD>ֵ(>32.768)<29><><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ֵ=(32768/1000)*t t(ms)Ϊ<><CEAA><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
//#define USE_LPTIMER0
#define PrimaryTimer LPTIM1
#define StartPrimaryTimer( uploadCounter ) StartLPTimer1( uploadCounter )
#define ResetPrimaryTimer( uploadCounter ) ResetLPTimer1( uploadCounter )
#define EnablePrimaryTimerInterrupt() EnableLPTimer1Interrupt()
#define DisablePrimaryTimerInterrupt() DisableTimer1Interrupt()
#define StopPrimaryTimer() StopLPTimer1()
//#define PrimaryTimer_IRQ_Callback PrimaryTimer_IRQ_Callback// ManagePrimaryTimeInterval
//---------------------------------------------------------------------------------------
// 1ms<6D><73>׼<EFBFBD><D7BC>ʱ uploadCounter: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><DAA3><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>Χ:(1~4000)
//#define USE_TIMER2
#define ProcessTimer TIM1
#define ProcessTimerIT TIM_IT_CC1
#define StartProcessTimer(uploadCounter) StartTimer1_CC1(uploadCounter)
#define ResetProcessTimer(uploadCounter) ResetTimer1_CC1(uploadCounter)
#define StopProcessTimer() StopTimer1()
#define EnableProcessTimerInterrupt() NVIC_EnableIRQ(TIM1_IRQn); // EnableTimer2Interrupt()
#define DisableProcessTimerInterrupt() NVIC_DisableIRQ(TIM1_IRQn); // DisableTimer2Interrupt()
//#define Timer2InterruptCallBack()
//#define ProcessTimer_IRQ_Callback ProcessTimerInterruptCallBack
//---------------------------------------------------------------------------------------
//<2F>Ƚ϶<C8BD>ʱ uploadCounter: <20><><EFBFBD><EFBFBD>ֵ(1~65535)<29><><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ֵ=(65535/4000)*t t(ms)Ϊ<><CEAA><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
//#define USE_TIMER1
//#define SamplingTimer TIM1
//#define StartSamplingTimer(uploadCounter) StartTimer1_CC1(uploadCounter)
//#define ResetSamplingTimer(uploadCounter) ResetTimer1_CC1(uploadCounter)
//#define StopSamplingTimer() StopTimer1()
//#define EnableSamplingInterrupt() NVIC_EnableIRQ(TIM1_IRQn); // EnableTimer1Interrupt()
//#define DisableSamplingInterrupt() NVIC_DisableIRQ(TIM1_IRQn); // DisableTimer1Interrupt()
//#define SamplingTimer_IRQ_Callback ProcessTimerInterruptCallBack
#define TEMP_SENSOR_RESULT RESULT_0_25_BIT
// *****************************************************************************
// <20>ӱ<EFBFBD>׼<EFBFBD><D7BC>λ <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ
#define ONE_PA_TO_MBAR 0.01f // 1 Pa = 0.01 mbar
#define ONE_PA_TO_TORR (1.0f / 133.322f) // 1 Pa = 1 / 133.322 Torr
#define ONE_PA_TO_MICRONS (1000.0f / 133.322f) // 1 Pa = 1000 / 133.322 Microns
// <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ <20><> <20><>׼<EFBFBD><D7BC>λ
#define ONE_MBAR_TO_PA 100.0f // 1 mbar = 100 Pa
#define ONE_TORR_TO_PA 133.322f // 1 Torr = 133.322 Pa
#define ONE_MICRONS_TO_PA (133.322f / 1000.0f) // 1 Microns = 133.322 / 1000 Pa
// ѹ<><D1B9><EFBFBD><EFBFBD>λö<CEBB><C3B6>
typedef enum {
PRESSURE_UNIT_PA, // <20><>˹<EFBFBD><CBB9>
PRESSURE_UNIT_MICRONS, // ΢<>׹<EFBFBD><D7B9><EFBFBD> (<28><>mHg)
PRESSURE_UNIT_TORR, // <20><>
PRESSURE_UNIT_MBAR // <20><><EFBFBD><EFBFBD>
} PressureUnitType;
// ѹ<><D1B9>ֵ<EFBFBD><D6B5>׼ (<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Pa Ϊ<><CEAA>λ<EFBFBD>洢)
typedef struct
{
u16 DisplayZero : 1; // 1
u16 Mode: 2; // 3
u16 CType: 1; // 5
u16 AType: 2; // 7
u16 PreSampling: 1; // 10
u16 AutoDetectOffset: 1; // 11
u16 AutoDetectProcess: 2; // 13
u16 EnableRHTest : 1; // 14
u16 EnableRoughTest: 1; // 15
} __SAMPLE_STATUS_BIT_TypeDef;
typedef struct
{
__SAMPLE_STATUS_BIT_TypeDef State;
u16 NextRun;
u16 NextTime;
u16 Counter;
u16 CounterMax;
u16 CTypeGain;
u32 BLypeResult;//<2F><><EFBFBD>ص<EFBFBD><D8B5><EFBFBD>
u32 RDResult;//VRD
u32 RHypeResult;//VRH
u32 IRHResult;//IRH
u32 ADC0Result;
u32 ADC1Result;
u32 ADC0Buffer[70];
u32 ADC1Buffer[70];
} TypeSample;
typedef struct
{
unsigned int CalTA;
unsigned int Value[3];
unsigned int DeltaVHH;
unsigned int TUVHH;
unsigned int TDVHH;
unsigned int TUIndex;
unsigned int TDIndex;
} TypeCalibOffset;
// *****************************************************************************
extern unsigned short int FRType;
//==========================================================
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̿<EFBFBD><CCBF><EFBFBD>
//==========================================================
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӳ<EFBFBD><D3B3><EFBFBD>
*/
void FlowRateDealAndOuputSub(void);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>벢ת<EBB2A2><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD>
*/
void ComputeFlowRateIndexAndFlowRate(void);
/**
* @brief <20>ּ<EFBFBD><D6BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*/
u16 WordSubFunction(u16 minuend, u16 subtractor);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>жϻص<CFBB>
*/
void SamplingTimer_IRQ_Callback(void);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (125ms<6D><73><EFBFBD><EFBFBD>)
*/
void StartNormolFlowMeasurement(void);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*/
static void SetNextProcess(void);
/**
* @brief <20><><EFBFBD><EFBFBD>ADC<44><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* @param sampleNum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*/
void SetSystemForADCSample(u16 sampleNum);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƽ<EFBFBD><C6BD>ֵ
* @param sampleNum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* @param sampleShift <20><><EFBFBD><EFBFBD>λ<EFBFBD><CEBB> (<28><><EFBFBD><EFBFBD>ƽ<EFBFBD><C6BD>ֵ<EFBFBD><D6B5>)
*/
void ComputeSampleData(u16 sampleNum, u16 sampleShift);
/**
* @brief <20>ر<EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>·
*/
void TurnOffAnalogCircuit(void);
/**
* @brief <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̹<EFBFBD><CCB9><EFBFBD>״̬<D7B4><CCAC>
*/
void FlowProcessManagement(void);
//==========================================================
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> - ϵͳ<CFB5><CDB3>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>
//==========================================================
/**
* @brief <20><><EFBFBD><EFBFBD>Ӳ<EFBFBD><D3B2><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>
*/
void CoreInit(void);
/**
* @brief <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD>жϻص<CFBB>
*/
void PrimaryTimer_IRQ_Callback(void);
/**
* @brief Timer2 <20>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD>ص<EFBFBD> (<28>ػ<EFBFBD><D8BB>߼<EFBFBD>/<2F><><EFBFBD><EFBFBD>)
*/
void My_Timer2_Callback(void);
//==========================================================
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> - <20><>ʾ<EFBFBD><CABE>UI
//==========================================================
/**
* @brief <20>л<EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>λ
*/
void SwitchPressureUnit(void);
/**
* @brief ѹ<><D1B9><EFBFBD><EFBFBD>λת<CEBB><D7AA>
* @param value ԭʼֵ
* @param targetUnit Ŀ<>굥λ
* @param originalUnit ԭʼ<D4AD><CABC>λ
* @return ת<><D7AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
*/
double ConvertPressure(double value, PressureUnitType targetUnit, PressureUnitType originalUnit);
/**
* @brief <20><><EFBFBD><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
*/
void Update_Pressure_Display(void);
/**
* @brief <20><><EFBFBD>ƾ<EFBFBD><C6BE>α߿<CEB1> (<28><><EFBFBD><EFBFBD>ģʽ)
*/
void OLED_DrawRect_Cache(u8 x, u8 y, u8 w, u8 h);
//==========================================================
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> - <20><>ѭ<EFBFBD><D1AD>
//==========================================================
/**
* @brief ϵͳ<CFB5><CDB3>ѯ<EFBFBD><D1AF>ѭ<EFBFBD><D1AD>
*/
void SystemPolling(void);
//File End------------------------------------------------------------------
#endif
//.h End--------------------------------------------------------------------
#endif