API Reference

nrfx v3.3.0

  • Introduction and configuration
  • Changelog
  • Driver support overview
  • API Reference
  • Drivers
    • AAR
      • AAR HAL
    • ACL
      • ACL HAL
    • ADC
      • ADC driver
      • ADC HAL
    • BELLBOARD
      • BELLBOARD driver
      • BELLBOARD HAL
      • BELLBOARD HALY
    • BPROT
      • BPROT HAL
    • CACHE
      • CACHE HAL
    • CCM
      • CCM HAL
    • CLOCK
      • CLOCK driver
      • CLOCK HAL
      • OSCILLATORS HAL
      • AUXPLL HAL
      • FLL16M HAL
      • HSFLL HAL
      • HFXO HAL
      • HFXO64M HAL
      • LFCLOCKMUX HAL
      • LFRC HAL
      • LFXO HAL
    • COMP
      • COMP driver
      • COMP HAL
      • COMP HALY
    • CTRL-AP
      • CPUCONF HAL
    • CRACEN
      • CRACEN HAL
    • CTRL-AP
      • CTRL-AP HAL
    • DCNF
      • DCNF HAL
    • DISPC
      • DISPC HAL
    • DPPI
      • Generic PPI Layer
      • DPPI driver
      • DPPI HAL
      • DPPI HALY
    • ECB
      • ECB HAL
    • EGU
      • EGU driver
      • EGU HAL
    • EXMIF
      • EXMIF HAL
    • FPU
      • FPU HAL
    • GPIO
      • GPIO HAL
      • GPIO HALY
    • GPIOTE
      • GPIOTE driver
      • GPIOTE HAL
      • GPIOTE HALY
    • GPU
      • GPU HAL
    • GRCCONF
      • GRCCONF HAL
    • GRTC
      • GRTC driver
      • GRTC HAL
      • GRTC HALY
    • I2S
      • I2S driver
      • I2S HAL
      • I2S HALY
    • ICR
      • FICR HAL
      • UICR HAL
    • IPC
      • IPC driver
      • IPC HAL
    • IPCMAP
      • IPCMAP HAL
    • IPCT
      • IPCT HAL
    • IRQMAP
      • IRQMAP HAL
    • KMU
      • KMU HAL
    • LPCOMP
      • LPCOMP driver
      • LPCOMP HAL
      • LPCOMP HALY
    • LRC
      • LRCCONF HAL
    • MEMCONF
      • MEMCONF HAL
    • MPC
      • MPC HAL
    • MPU
      • MPU HAL
    • MRAMC
      • MRAMC HAL
    • MUTEX
      • MUTEX HAL
    • MVDMA
      • Generic Vector DMA layer
      • MVDMA driver
      • MVDMA HAL
      • MVDMA HALY
    • MWU
      • MWU HAL
    • NFCT
      • NFCT driver
      • NFCT HAL
    • NVMC
      • NVMC driver
      • NVMC HAL
    • PCRM
      • PCRM HAL
    • PDM
      • PDM driver
      • PDM HAL
      • PDM HALY
    • POWER
      • Generic Reset Reason layer
      • POWER driver
      • POWER HAL
      • GLITCHDET HAL
      • MBIAS HAL
      • OSCRFR HAL
      • RESET HAL
      • USBREG driver
      • USBREG HAL
      • REGULATORS HAL
      • SWEXT HAL
      • VDET1V0 HAL
      • VDETAO0V8 HAL
      • VDETAO1V8 HAL
      • VDETVS0V8 HAL
      • VDETIO HAL
      • VREG1V0 HAL
      • VREGAO0V1 HAL
      • VREGAO1V8 HAL
      • VREGMAIN HAL
      • VREGMRAM HAL
      • VREGSU HAL
      • VREGVS0V8 HAL
      • VREGUSB HAL
      • VDETAO5V0 HAL
      • VREQCTRL HAL
    • PPI
      • Generic PPI Layer
      • PPI driver
      • PPI HAL
    • PPIB
      • PPIB HAL
    • PWM
      • PWM driver
      • PWM HAL
      • PWM HALY
    • QDEC
      • QDEC driver
      • QDEC HAL
      • QDEC HALY
    • QSPI
      • QSPI driver
      • QSPI HAL
    • RADIO
      • RADIO HAL
    • RAMC
      • RAMC HAL
    • RESET
      • RESETHUB HAL
    • RESETINFO
      • RESETINFO HAL
    • RNG
      • RNG driver
      • RNG HAL
    • RRAMC
      • RRAMC driver
      • RRAMC HAL
      • RRAMC HALY
    • RTC
      • RTC driver
      • RTC HAL
      • RTC HALY
    • SAADC
      • SAADC driver
      • SAADC HAL
      • SAADC HALY
    • SPI
      • SPI driver
      • SPI HAL
    • SPIM
      • SPIM driver
      • SPIM HAL
      • SPIM HALY
    • SPIS
      • SPIS driver
      • SPIS HAL
    • SPU
      • SPU HAL
    • STM
      • STM HAL
      • STMESP HAL
    • SYSTICK
      • SYSTICK driver
      • SYSTICK HAL
    • TAMPC
      • TAMPC HAL
    • TBM
      • TBM driver
      • TBM HAL
      • TBM HALY
    • TEMP
      • TEMP driver
      • TEMP HAL
      • TEMP HALY
    • TIMER
      • TIMER driver
      • TIMER HAL
      • TIMER HALY
    • TWI
      • TWI driver
      • TWI HAL
    • TWIM
      • TWIM driver
      • TWIM HAL
      • TWIM HALY
    • TWIS
      • TWIS driver
      • TWIS HAL
    • UART
      • UART driver
      • UART HAL
    • UARTE
      • UARTE driver
      • UARTE HAL
      • UARTE HALY
    • USBD
      • USBD driver
      • USBD HAL
      • USBREG driver
      • USBREG HAL
    • USBHS
      • USBHS HAL
    • VMC
      • VMC HAL
    • VPR
      • VPR HAL
      • VPR HALY
      • VEVIF driver
      • VPR CLIC HAL
      • VPR CSR HAL
      • VPR CSR VIO HAL
      • VPR CSR VTIM HAL
      • VPR CSR VEVIF HAL
    • WDT
      • WDT driver
      • WDT HAL
      • WDT HALY
  • nrfx API
    • Atomic operations API
    • Bitmask module
    • Common module
    • Common configuration
    • Common nrfy module
    • Core-dependent functionality
    • Global Error Codes
    • Generic flag allocator
    • nrfx_glue.h
    • Generic PPI Layer
    • APB bus support
    • IPCT support
    • nrfx_log.h
    • Peripheral Resource Sharing (PRS)
    • Generic RAM control layer
    • Generic Reset Reason layer
    • Utility macros and functions for saving and restoring peripherals
    • Utility macros for saving and restoring PCGCM & PCGCS peripherals
    • Utility macros and functions for saving and restoring SPU peripheral
    • Preprocessor utility macros
    • Generic Vector DMA layer
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