PlatformFemConfigParams Struct Reference

PA & LNA GPIO toggle configuration. More...

#include <platform-fem.h>

Data Fields
PlatformFemConfigPaLna	mPaCfg
PlatformFemConfigPaLna	mLnaCfg
uint8_t	mPpiChIdSet
uint8_t	mPpiChIdClr
uint8_t	mGpiotePaChId
uint8_t	mGpioteLnaChId

Detailed Description

PA & LNA GPIO toggle configuration.

This option configures the nRF 802.15.4 radio driver to toggle pins when the radio is active for use with a power amplifier and/or a low noise amplifier.

Toggling the pins is achieved by using two PPI channels and a GPIOTE channel. The hardware channel IDs are provided by the application and should be regarded as reserved as long as any PA/LNA toggling is enabled.

Note

Changing this configuration while the radio is in use may have undefined consequences and must be avoided by the application.

Field Documentation

uint8_t PlatformFemConfigParams::mGpioteLnaChId

GPIOTE channel used for radio LNA pin toggling

uint8_t PlatformFemConfigParams::mGpiotePaChId

GPIOTE channel used for radio PA pin toggling

PlatformFemConfigPaLna PlatformFemConfigParams::mLnaCfg

Low Noise Amplifier configuration

PlatformFemConfigPaLna PlatformFemConfigParams::mPaCfg

Power Amplifier configuration

uint8_t PlatformFemConfigParams::mPpiChIdClr

PPI channel used for radio pin clearing

uint8_t PlatformFemConfigParams::mPpiChIdSet

PPI channel used for radio pin setting

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

• external/openthread/include/openthread/platform/platform-fem.h