EFM32 Pearl Gecko 12 Software Documentation
efm32pg12-doc-5.1.2
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Capacitive Sense Module (CSEN) peripheral API.
Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com
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Definition in file em_csen.h.
Go to the source code of this file.
Data Structures | |
struct | CSEN_Init_TypeDef |
struct | CSEN_InitMode_TypeDef |
Macros | |
#define | CSEN_INIT_DEFAULT |
#define | CSEN_INITMODE_DEFAULT |
Enumerations | |
enum | CSEN_AccMode_TypeDef { csenAccMode1 = _CSEN_CTRL_ACU_ACC1, csenAccMode2 = _CSEN_CTRL_ACU_ACC2, csenAccMode4 = _CSEN_CTRL_ACU_ACC4, csenAccMode8 = _CSEN_CTRL_ACU_ACC8, csenAccMode16 = _CSEN_CTRL_ACU_ACC16, csenAccMode32 = _CSEN_CTRL_ACU_ACC32, csenAccMode64 = _CSEN_CTRL_ACU_ACC64 } |
enum | CSEN_CmpMode_TypeDef { csenCmpModeDisabled = 0, csenCmpModeGreater = CSEN_CTRL_CMPEN | CSEN_CTRL_CMPPOL_GT, csenCmpModeLessOrEqual = CSEN_CTRL_CMPEN | CSEN_CTRL_CMPPOL_LTE, csenCmpModeEMAWindow = CSEN_CTRL_EMACMPEN } |
enum | CSEN_ConvSel_TypeDef { csenConvSelSAR = CSEN_CTRL_CONVSEL_SAR, csenConvSelSARChop = CSEN_CTRL_CONVSEL_SAR | CSEN_CTRL_CHOPEN_ENABLE, csenConvSelDM = CSEN_CTRL_CONVSEL_DM, csenConvSelDMChop = CSEN_CTRL_CONVSEL_DM | CSEN_CTRL_CHOPEN_ENABLE } |
enum | CSEN_DMRes_TypeDef { csenDMRes10 = _CSEN_DMCFG_CRMODE_DM10, csenDMRes12 = _CSEN_DMCFG_CRMODE_DM12, csenDMRes14 = _CSEN_DMCFG_CRMODE_DM14, csenDMRes16 = _CSEN_DMCFG_CRMODE_DM16 } |
enum | CSEN_DriveSel_TypeDef { csenDriveSelFull = 0, csenDriveSel1 = 1, csenDriveSel2 = 2, csenDriveSel3 = 3, csenDriveSel4 = 4, csenDriveSel5 = 5, csenDriveSel6 = 6, csenDriveSel7 = 7 } |
enum | CSEN_EMASample_TypeDef { csenEMASampleW1 = _CSEN_EMACTRL_EMASAMPLE_W1, csenEMASampleW2 = _CSEN_EMACTRL_EMASAMPLE_W2, csenEMASampleW4 = _CSEN_EMACTRL_EMASAMPLE_W4, csenEMASampleW8 = _CSEN_EMACTRL_EMASAMPLE_W8, csenEMASampleW16 = _CSEN_EMACTRL_EMASAMPLE_W16, csenEMASampleW32 = _CSEN_EMACTRL_EMASAMPLE_W32, csenEMASampleW64 = _CSEN_EMACTRL_EMASAMPLE_W64 } |
enum | CSEN_GainSel_TypeDef { csenGainSel1X = 0, csenGainSel2X = 1, csenGainSel3X = 2, csenGainSel4X = 3, csenGainSel5X = 4, csenGainSel6X = 5, csenGainSel7X = 6, csenGainSel8X = 7 } |
enum | CSEN_InputSel_TypeDef { csenInputSelDefault = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_DEFAULT, csenInputSelAPORT1CH0TO7 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT1CH0TO7, csenInputSelAPORT1CH8TO15 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT1CH8TO15, csenInputSelAPORT1CH16TO23 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT1CH16TO23, csenInputSelAPORT1CH24TO31 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT1CH24TO31, csenInputSelAPORT3CH0TO7 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT3CH0TO7, csenInputSelAPORT3CH8TO15 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT3CH8TO15, csenInputSelAPORT3CH16TO23 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT3CH16TO23, csenInputSelAPORT3CH24TO31 = _CSEN_SCANINPUTSEL0_INPUT0TO7SEL_APORT3CH24TO31 } |
enum | CSEN_PCPrescale_TypeDef { csenPCPrescaleDiv1 = _CSEN_TIMCTRL_PCPRESC_DIV1, csenPCPrescaleDiv2 = _CSEN_TIMCTRL_PCPRESC_DIV2, csenPCPrescaleDiv4 = _CSEN_TIMCTRL_PCPRESC_DIV4, csenPCPrescaleDiv8 = _CSEN_TIMCTRL_PCPRESC_DIV8, csenPCPrescaleDiv16 = _CSEN_TIMCTRL_PCPRESC_DIV16, csenPCPrescaleDiv32 = _CSEN_TIMCTRL_PCPRESC_DIV32, csenPCPrescaleDiv64 = _CSEN_TIMCTRL_PCPRESC_DIV64, csenPCPrescaleDiv128 = _CSEN_TIMCTRL_PCPRESC_DIV128 } |
enum | CSEN_PRSSel_TypeDef { csenPRSSELCh0 = _CSEN_PRSSEL_PRSSEL_PRSCH0, csenPRSSELCh1 = _CSEN_PRSSEL_PRSSEL_PRSCH1, csenPRSSELCh2 = _CSEN_PRSSEL_PRSSEL_PRSCH2, csenPRSSELCh3 = _CSEN_PRSSEL_PRSSEL_PRSCH3, csenPRSSELCh4 = _CSEN_PRSSEL_PRSSEL_PRSCH4, csenPRSSELCh5 = _CSEN_PRSSEL_PRSSEL_PRSCH5, csenPRSSELCh6 = _CSEN_PRSSEL_PRSSEL_PRSCH6, csenPRSSELCh7 = _CSEN_PRSSEL_PRSSEL_PRSCH7, csenPRSSELCh8 = _CSEN_PRSSEL_PRSSEL_PRSCH8, csenPRSSELCh9 = _CSEN_PRSSEL_PRSSEL_PRSCH9, csenPRSSELCh10 = _CSEN_PRSSEL_PRSSEL_PRSCH10, csenPRSSELCh11 = _CSEN_PRSSEL_PRSSEL_PRSCH11 } |
enum | CSEN_ResetPhaseSel_TypeDef { csenResetPhaseSel0 = 0, csenResetPhaseSel1 = 1, csenResetPhaseSel2 = 2, csenResetPhaseSel3 = 3, csenResetPhaseSel4 = 4, csenResetPhaseSel5 = 5, csenResetPhaseSel6 = 6, csenResetPhaseSel7 = 7 } |
enum | CSEN_SampleMode_TypeDef { csenSampleModeBonded = CSEN_CTRL_CM_SGL | CSEN_CTRL_MCEN_ENABLE, csenSampleModeSingle = CSEN_CTRL_CM_SGL, csenSampleModeScan = CSEN_CTRL_CM_SCAN, csenSampleModeContBonded = CSEN_CTRL_CM_CONTSGL | CSEN_CTRL_MCEN_ENABLE, csenSampleModeContSingle = CSEN_CTRL_CM_CONTSGL, csenSampleModeContScan = CSEN_CTRL_CM_CONTSCAN } |
enum | CSEN_SARRes_TypeDef { csenSARRes10 = _CSEN_CTRL_SARCR_CLK10, csenSARRes12 = _CSEN_CTRL_SARCR_CLK12, csenSARRes14 = _CSEN_CTRL_SARCR_CLK14, csenSARRes16 = _CSEN_CTRL_SARCR_CLK16 } |
enum | CSEN_SingleSel_TypeDef { csenSingleSelDefault = _CSEN_SINGLECTRL_SINGLESEL_DEFAULT, csenSingleSelAPORT1XCH0 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH0, csenSingleSelAPORT1YCH1 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH1, csenSingleSelAPORT1XCH2 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH2, csenSingleSelAPORT1YCH3 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH3, csenSingleSelAPORT1XCH4 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH4, csenSingleSelAPORT1YCH5 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH5, csenSingleSelAPORT1XCH6 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH6, csenSingleSelAPORT1YCH7 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH7, csenSingleSelAPORT1XCH8 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH8, csenSingleSelAPORT1YCH9 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH9, csenSingleSelAPORT1XCH10 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH10, csenSingleSelAPORT1YCH11 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH11, csenSingleSelAPORT1XCH12 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH12, csenSingleSelAPORT1YCH13 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH13, csenSingleSelAPORT1XCH14 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH14, csenSingleSelAPORT1YCH15 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH15, csenSingleSelAPORT1XCH16 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH16, csenSingleSelAPORT1YCH17 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH17, csenSingleSelAPORT1XCH18 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH18, csenSingleSelAPORT1YCH19 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH19, csenSingleSelAPORT1XCH20 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH20, csenSingleSelAPORT1YCH21 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH21, csenSingleSelAPORT1XCH22 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH22, csenSingleSelAPORT1YCH23 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH23, csenSingleSelAPORT1XCH24 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH24, csenSingleSelAPORT1YCH25 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH25, csenSingleSelAPORT1XCH26 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH26, csenSingleSelAPORT1YCH27 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH27, csenSingleSelAPORT1XCH28 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH28, csenSingleSelAPORT1YCH29 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH29, csenSingleSelAPORT1XCH30 = _CSEN_SINGLECTRL_SINGLESEL_APORT1XCH30, csenSingleSelAPORT1YCH31 = _CSEN_SINGLECTRL_SINGLESEL_APORT1YCH31, csenSingleSelAPORT3XCH0 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH0, csenSingleSelAPORT3YCH1 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH1, csenSingleSelAPORT3XCH2 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH2, csenSingleSelAPORT3YCH3 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH3, csenSingleSelAPORT3XCH4 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH4, csenSingleSelAPORT3YCH5 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH5, csenSingleSelAPORT3XCH6 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH6, csenSingleSelAPORT3YCH7 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH7, csenSingleSelAPORT3XCH8 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH8, csenSingleSelAPORT3YCH9 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH9, csenSingleSelAPORT3XCH10 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH10, csenSingleSelAPORT3YCH11 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH11, csenSingleSelAPORT3XCH12 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH12, csenSingleSelAPORT3YCH13 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH13, csenSingleSelAPORT3XCH14 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH14, csenSingleSelAPORT3YCH15 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH15, csenSingleSelAPORT3XCH16 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH16, csenSingleSelAPORT3YCH17 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH17, csenSingleSelAPORT3XCH18 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH18, csenSingleSelAPORT3YCH19 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH19, csenSingleSelAPORT3XCH20 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH20, csenSingleSelAPORT3YCH21 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH21, csenSingleSelAPORT3XCH22 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH22, csenSingleSelAPORT3YCH23 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH23, csenSingleSelAPORT3XCH24 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH24, csenSingleSelAPORT3YCH25 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH25, csenSingleSelAPORT3XCH26 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH26, csenSingleSelAPORT3YCH27 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH27, csenSingleSelAPORT3XCH28 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH28, csenSingleSelAPORT3YCH29 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH29, csenSingleSelAPORT3XCH30 = _CSEN_SINGLECTRL_SINGLESEL_APORT3XCH30, csenSingleSelAPORT3YCH31 = _CSEN_SINGLECTRL_SINGLESEL_APORT3YCH31 } |
enum | CSEN_TrigSel_TypeDef { csenTrigSelPRS = _CSEN_CTRL_STM_PRS, csenTrigSelTimer = _CSEN_CTRL_STM_TIMER, csenTrigSelStart = _CSEN_CTRL_STM_START } |
Functions | |
__STATIC_INLINE uint32_t | CSEN_DataGet (CSEN_TypeDef *csen) |
Get last conversion result. More... | |
__STATIC_INLINE void | CSEN_Disable (CSEN_TypeDef *csen) |
Disables the CSEN. More... | |
void | CSEN_DMBaselineSet (CSEN_TypeDef *csen, uint32_t up, uint32_t down) |
Set the DM integrator initial value. More... | |
__STATIC_INLINE uint32_t | CSEN_EMAGet (CSEN_TypeDef *csen) |
Get last exponential moving average. More... | |
__STATIC_INLINE void | CSEN_EMASet (CSEN_TypeDef *csen, uint32_t ema) |
Set exponential moving average initial value. More... | |
__STATIC_INLINE void | CSEN_Enable (CSEN_TypeDef *csen) |
Enables the CSEN. More... | |
void | CSEN_Init (CSEN_TypeDef *csen, const CSEN_Init_TypeDef *init) |
Initialize CSEN. More... | |
void | CSEN_InitMode (CSEN_TypeDef *csen, const CSEN_InitMode_TypeDef *init) |
Initialize a CSEN measurement mode. More... | |
__STATIC_INLINE void | CSEN_IntClear (CSEN_TypeDef *csen, uint32_t flags) |
Clear one or more pending CSEN interrupts. More... | |
__STATIC_INLINE void | CSEN_IntDisable (CSEN_TypeDef *csen, uint32_t flags) |
Disable one or more CSEN interrupts. More... | |
__STATIC_INLINE void | CSEN_IntEnable (CSEN_TypeDef *csen, uint32_t flags) |
Enable one or more CSEN interrupts. More... | |
__STATIC_INLINE uint32_t | CSEN_IntGet (CSEN_TypeDef *csen) |
Get pending CSEN interrupt flags. More... | |
__STATIC_INLINE uint32_t | CSEN_IntGetEnabled (CSEN_TypeDef *csen) |
Get enabled and pending CSEN interrupt flags. Useful for handling more interrupt sources in the same interrupt handler. More... | |
__STATIC_INLINE void | CSEN_IntSet (CSEN_TypeDef *csen, uint32_t flags) |
Set one or more pending CSEN interrupts from SW. More... | |
__STATIC_INLINE bool | CSEN_IsBusy (CSEN_TypeDef *csen) |
Return CSEN conversion busy status. More... | |
void | CSEN_Reset (CSEN_TypeDef *csen) |
Reset CSEN to same state as after a HW reset. More... | |
__STATIC_INLINE void | CSEN_Start (CSEN_TypeDef *csen) |
Start scan sequence and/or single conversion. More... | |