ACMP_CapsenseInit_TypeDef Struct ReferenceEMLIB > ACMP

Capsense initialization structure.

Definition at line 606 of file em_acmp.h .

#include < em_acmp.h >

Data Fields

uint32_t biasProg
bool enable
bool fullBias
bool halfBias
ACMP_HysteresisLevel_TypeDef hysteresisLevel
bool lowPowerReferenceEnabled
ACMP_CapsenseResistor_TypeDef resistor
uint32_t vddLevel
ACMP_WarmTime_TypeDef warmTime

Field Documentation

uint32_t ACMP_CapsenseInit_TypeDef::biasProg

Bias current. See the ACMP chapter about bias and response time in the reference manual for details.

Definition at line 621 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

bool ACMP_CapsenseInit_TypeDef::enable

If true, ACMP is enabled after configuration.

Definition at line 680 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

bool ACMP_CapsenseInit_TypeDef::fullBias

Full-bias current. See the ACMP chapter about bias and response time in the reference manual for details.

Definition at line 610 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() , and CAPLESENSE_setupACMP() .

bool ACMP_CapsenseInit_TypeDef::halfBias

Half-bias current. See the ACMP chapter about bias and response time in the reference manual for details.

Definition at line 616 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

ACMP_HysteresisLevel_TypeDef ACMP_CapsenseInit_TypeDef::hysteresisLevel

Hysteresis level.

Definition at line 632 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

bool ACMP_CapsenseInit_TypeDef::lowPowerReferenceEnabled

Low-power reference enabled. This setting, if enabled, reduces the power used by VDD and bandgap references.

Definition at line 648 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

ACMP_CapsenseResistor_TypeDef ACMP_CapsenseInit_TypeDef::resistor

A resistor used in the capacative sensing circuit. For values see the device data sheet.

Definition at line 643 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

uint32_t ACMP_CapsenseInit_TypeDef::vddLevel

VDD reference value. VDD_SCALED = (VDD * VDDLEVEL) / 63. Valid values are in the 0-63 range.

Definition at line 658 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

ACMP_WarmTime_TypeDef ACMP_CapsenseInit_TypeDef::warmTime

Warmup time, which is measured in HFPERCLK / HFPERCCLK cycles and should be about 10 us in wall clock time.

Definition at line 626 of file em_acmp.h .

Referenced by ACMP_CapsenseInit() .

The documentation for this struct was generated from the following file:
  • C:/cygwin/home/caamunds/work/super/platform/emlib/inc/ em_acmp.h