dl_gpamp.h File Reference

Detailed Description

General Purpose Amplifier (GPAMP)

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#include <stdbool.h>
#include <stdint.h>
#include <ti/devices/msp/msp.h>
#include <ti/driverlib/dl_common.h>

Include dependency graph for dl_gpamp.h:

Go to the source code of this file.

Data Structures
struct	DL_GPAMP_Config
	Configuration struct for DL_GPAMP_init. More...

Enumerations
enum	DL_GPAMP_NSEL {   DL_GPAMP_NSEL_OUTPUT_PIN = SYSCTL_PMUOPAMP_NSEL_SEL0,   DL_GPAMP_NSEL_IN_NEG = SYSCTL_PMUOPAMP_NSEL_SEL1,   DL_GPAMP_NSEL_INTERNAL_OUTPUT = SYSCTL_PMUOPAMP_NSEL_SEL2,   DL_GPAMP_NSEL_OPEN = SYSCTL_PMUOPAMP_NSEL_SEL3 }
enum	DL_GPAMP_PSEL {   DL_GPAMP_PSEL_OPEN = SYSCTL_PMUOPAMP_PCHENABLE_FALSE,   DL_GPAMP_PSEL_IN_POS = SYSCTL_PMUOPAMP_PCHENABLE_TRUE }
enum	DL_GPAMP_OUTPUT_PIN_STATE {   DL_GPAMP_OUTPUT_PIN_STATE_DISABLED = SYSCTL_PMUOPAMP_OUTENABLE_FALSE,   DL_GPAMP_OUTPUT_PIN_STATE_ENABLED = SYSCTL_PMUOPAMP_OUTENABLE_TRUE }
enum	DL_GPAMP_RRI_MODE {   DL_GPAMP_RRI_MODE_PMOS_INPUT = SYSCTL_PMUOPAMP_RRI_MODE0,   DL_GPAMP_RRI_MODE_NMOS_INPUT = SYSCTL_PMUOPAMP_RRI_MODE1,   DL_GPAMP_RRI_MODE_RAIL_TO_RAIL = SYSCTL_PMUOPAMP_RRI_MODE2,   DL_GPAMP_RRI_MODE_SAMPLE_CHANNEL_0 = SYSCTL_PMUOPAMP_RRI_MODE3 }
enum	DL_GPAMP_CHOPPING_FREQ {   DL_GPAMP_CHOPPING_FREQ_16KHZ = SYSCTL_PMUOPAMP_CHOPCLKFREQ_CLK16KHZ,   DL_GPAMP_CHOPPING_FREQ_8KHZ = SYSCTL_PMUOPAMP_CHOPCLKFREQ_CLK8KHZ,   DL_GPAMP_CHOPPING_FREQ_4KHZ = SYSCTL_PMUOPAMP_CHOPCLKFREQ_CLK4KHZ,   DL_GPAMP_CHOPPING_FREQ_2KHZ = SYSCTL_PMUOPAMP_CHOPCLKFREQ_CLK2KHZ }
enum	DL_GPAMP_CHOPPING_MODE {   DL_GPAMP_CHOPPING_MODE_DISABLED = SYSCTL_PMUOPAMP_CHOPCLKMODE_CHOPDISABLED,   DL_GPAMP_CHOPPING_MODE_STANDARD = SYSCTL_PMUOPAMP_CHOPCLKMODE_REGCHOP,   DL_GPAMP_CHOPPING_MODE_ADC_ASSISTED }

Functions
__STATIC_INLINE void	DL_GPAMP_enable (void)
	Enable the GPAMP peripheral.
__STATIC_INLINE bool	DL_GPAMP_isEnabled (void)
	Checks if the GPAMP peripheral is enabled. More...
__STATIC_INLINE void	DL_GPAMP_disable (void)
	Disable the GPAMP peripheral.
__STATIC_INLINE void	DL_GPAMP_init (DL_GPAMP_Config *config)
	Initialize the GPAmp peripheral. More...
__STATIC_INLINE void	DL_GPAMP_enableNonInvertingInputChannel (void)
	Enable the non-inverting input channel.
__STATIC_INLINE bool	DL_GPAMP_isNonInvertingInputChannelEnabled (void)
	Checks if the non-inverting input channel is enabled. More...
__STATIC_INLINE void	DL_GPAMP_disableNonInvertingInputChannel (void)
	Disable the non-inverting input channel.
__STATIC_INLINE void	DL_GPAMP_setInvertingInputChannel (DL_GPAMP_NSEL inputChannel)
	Set the inverting input channel. More...
__STATIC_INLINE DL_GPAMP_NSEL	DL_GPAMP_getInvertingInputChannel (void)
	Get the inverting input channel. More...
__STATIC_INLINE void	DL_GPAMP_setRailToRailInputMode (DL_GPAMP_RRI_MODE mode)
	Set the rail-to-rail input (RRI) mode. More...
__STATIC_INLINE DL_GPAMP_RRI_MODE	DL_GPAMP_getRailToRailInputMode (void)
	Get the rail-to-rail input (RRI) mode. More...
__STATIC_INLINE void	DL_GPAMP_enableOutputToPad (void)
	Enable output to pad.
__STATIC_INLINE bool	DL_GPAMP_isOutputToPadEnabled (void)
	Checks if output to pad is enabled. More...
__STATIC_INLINE void	DL_GPAMP_disableOutputToPad (void)
	Disable output to pad.
__STATIC_INLINE void	DL_GPAMP_setChoppingFrequency (DL_GPAMP_CHOPPING_FREQ frequency)
	Set the chopping clock frequency. More...
__STATIC_INLINE DL_GPAMP_CHOPPING_FREQ	DL_GPAMP_getChoppingFrequency (void)
	Get the chopping clock frequency. More...
__STATIC_INLINE void	DL_GPAMP_setChoppingMode (DL_GPAMP_CHOPPING_MODE mode)
	Set the chopping mode. More...
__STATIC_INLINE DL_GPAMP_CHOPPING_MODE	DL_GPAMP_getChoppingMode (void)
	Get the chopping mode. More...