ACMP_CapsenseInit_TypeDef Struct Reference
[ACMP]

#include <em_acmp.h>

Collaboration diagram for ACMP_CapsenseInit_TypeDef:
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Data Fields

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

Detailed Description

Capsense initialization structure.

Definition at line 159 of file em_acmp.h.


Field Documentation

Bias current. See the ACMP chapter about bias and response time in the reference manual for details. Valid values are in the range 0-7.

Definition at line 171 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

If true, ACMP is being enabled after configuration.

Definition at line 193 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

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

Definition at line 163 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

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

Definition at line 167 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

Hysteresis level

Definition at line 178 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

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

Definition at line 186 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

Resistor used in the capacative sensing circuit. For values see your device datasheet.

Definition at line 182 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

Vdd reference value. VDD_SCALED = VDD × VDDLEVEL × 50mV/3.8V. Valid values are in the range 0-63.

Definition at line 190 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().

Warmup time. This is measured in HFPERCLK cycles and should be about 10us in wall clock time.

Definition at line 175 of file em_acmp.h.

Referenced by ACMP_CapsenseInit().


The documentation for this struct was generated from the following file: