EFR32 Mighty Gecko 13 Software Documentation
efr32mg13-doc-5.1.2
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Digital to Analog Converter (VDAC) peripheral API.
Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com
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Definition in file em_vdac.h.
Go to the source code of this file.
Data Structures | |
struct | VDAC_Init_TypeDef |
struct | VDAC_InitChannel_TypeDef |
Macros | |
#define | VDAC_INIT_DEFAULT |
#define | VDAC_INITCHANNEL_DEFAULT |
Enumerations | |
enum | VDAC_PrsSel_TypeDef { vdacPrsSelCh0 = _VDAC_CH0CTRL_PRSSEL_PRSCH0, vdacPrsSelCh1 = _VDAC_CH0CTRL_PRSSEL_PRSCH1, vdacPrsSelCh2 = _VDAC_CH0CTRL_PRSSEL_PRSCH2, vdacPrsSelCh3 = _VDAC_CH0CTRL_PRSSEL_PRSCH3, vdacPrsSelCh4 = _VDAC_CH0CTRL_PRSSEL_PRSCH4, vdacPrsSelCh5 = _VDAC_CH0CTRL_PRSSEL_PRSCH5, vdacPrsSelCh6 = _VDAC_CH0CTRL_PRSSEL_PRSCH6, vdacPrsSelCh7 = _VDAC_CH0CTRL_PRSSEL_PRSCH7, vdacPrsSelCh8 = _VDAC_CH0CTRL_PRSSEL_PRSCH8, vdacPrsSelCh9 = _VDAC_CH0CTRL_PRSSEL_PRSCH9, vdacPrsSelCh10 = _VDAC_CH0CTRL_PRSSEL_PRSCH10, vdacPrsSelCh11 = _VDAC_CH0CTRL_PRSSEL_PRSCH11 } |
enum | VDAC_Ref_TypeDef { vdacRef1V25Ln = _VDAC_CTRL_REFSEL_1V25LN, vdacRef2V5Ln = _VDAC_CTRL_REFSEL_2V5LN, vdacRef1V25 = _VDAC_CTRL_REFSEL_1V25, vdacRef2V5 = _VDAC_CTRL_REFSEL_2V5, vdacRefAvdd = _VDAC_CTRL_REFSEL_VDD, vdacRefExtPin = _VDAC_CTRL_REFSEL_EXT } |
enum | VDAC_Refresh_TypeDef { vdacRefresh8 = _VDAC_CTRL_REFRESHPERIOD_8CYCLES, vdacRefresh16 = _VDAC_CTRL_REFRESHPERIOD_16CYCLES, vdacRefresh32 = _VDAC_CTRL_REFRESHPERIOD_32CYCLES, vdacRefresh64 = _VDAC_CTRL_REFRESHPERIOD_64CYCLES } |
enum | VDAC_TrigMode_TypeDef { vdacTrigModeSw = _VDAC_CH0CTRL_TRIGMODE_SW, vdacTrigModePrs = _VDAC_CH0CTRL_TRIGMODE_PRS, vdacTrigModeRefresh = _VDAC_CH0CTRL_TRIGMODE_REFRESH, vdacTrigModeSwPrs = _VDAC_CH0CTRL_TRIGMODE_SWPRS, vdacTrigModeSwRefresh = _VDAC_CH0CTRL_TRIGMODE_SWREFRESH, vdacTrigModeLesense = _VDAC_CH0CTRL_TRIGMODE_LESENSE } |
Functions | |
__STATIC_INLINE void | VDAC_Channel0OutputSet (VDAC_TypeDef *vdac, uint32_t value) |
Set the output signal of VDAC channel 0 to a given value. More... | |
__STATIC_INLINE void | VDAC_Channel1OutputSet (VDAC_TypeDef *vdac, uint32_t value) |
Set the output signal of VDAC channel 1 to a given value. More... | |
void | VDAC_ChannelOutputSet (VDAC_TypeDef *vdac, unsigned int channel, uint32_t value) |
Set the output signal of a VDAC channel to a given value. More... | |
void | VDAC_Enable (VDAC_TypeDef *vdac, unsigned int ch, bool enable) |
Enable/disable VDAC channel. More... | |
void | VDAC_Init (VDAC_TypeDef *vdac, const VDAC_Init_TypeDef *init) |
Initialize VDAC. More... | |
void | VDAC_InitChannel (VDAC_TypeDef *vdac, const VDAC_InitChannel_TypeDef *init, unsigned int ch) |
Initialize a VDAC channel. More... | |
__STATIC_INLINE void | VDAC_IntClear (VDAC_TypeDef *vdac, uint32_t flags) |
Clear one or more pending VDAC interrupts. More... | |
__STATIC_INLINE void | VDAC_IntDisable (VDAC_TypeDef *vdac, uint32_t flags) |
Disable one or more VDAC interrupts. More... | |
__STATIC_INLINE void | VDAC_IntEnable (VDAC_TypeDef *vdac, uint32_t flags) |
Enable one or more VDAC interrupts. More... | |
__STATIC_INLINE uint32_t | VDAC_IntGet (VDAC_TypeDef *vdac) |
Get pending VDAC interrupt flags. More... | |
__STATIC_INLINE uint32_t | VDAC_IntGetEnabled (VDAC_TypeDef *vdac) |
Get enabled and pending VDAC interrupt flags. Useful for handling more interrupt sources in the same interrupt handler. More... | |
__STATIC_INLINE void | VDAC_IntSet (VDAC_TypeDef *vdac, uint32_t flags) |
Set one or more pending VDAC interrupts from SW. More... | |
uint32_t | VDAC_PrescaleCalc (uint32_t vdacFreq, bool syncMode, uint32_t hfperFreq) |
Calculate prescaler value used to determine VDAC clock. More... | |
void | VDAC_Reset (VDAC_TypeDef *vdac) |
Reset VDAC to same state as after a HW reset. More... | |