Crate esp32_hal

Re-exports

• pub use embedded_hal as ehal;

Modules

• adc
  Analog to digital (ADC) conversion support.
• aes
  Advanced Encryption Standard (AES) support.
• analog
  Common module for analog functions
• clock
  Clock Control
• dac
  Digital to analog (DAC) conversion.
• delay
  Delay driver
• dma
  Direct Memory Access Commons
• gpio
  General Purpose I/Os
• i2c
  I2C Driver
• i2s
  I2S Master
• interrupt
• ledc
  LEDC (LED PWM Controller) peripheral control
• macros
• mcpwm
  MCPWM (Motor Control Pulse Width Modulator) peripheral
• pcnt
• peripheral
• prelude
  The prelude
• pulse_control
  Remote Control Peripheral (RMT)
• radio
• reset
• rng
  Random number generator driver
• rom
• rsa
  RSA Accelerator support.
• rtc_cntl
• sha
• soc
• spi
  Serial Peripheral Interface
• system
  System
• timer
  General-purpose timers
• trapframe
  State of the CPU saved when entering exception or interrupt
• twai
  Two-wire Automotive Interface (TWAI)
• uart
  UART driver
• xtensa_lx
• xtensa_lx_rt

Macros

• create_peripheral
• into_ref
• peripherals
• regi2c_write
• regi2c_write_mask

Structs

• Delay
  Delay driver
• IO
• PulseControl
  RMT peripheral (RMT)
• Rng
  Random Number Generator
• Rtc
• Rwdt
  RTC Watchdog Timer
• Spi
• Timer
  General-purpose timer
• Uart
  UART driver

Enums

• Cpu
  Enumeration of CPU cores The actual number of available cores depends on the target.
• CpuInterrupt
  Enumeration of available CPU interrupts It’s possible to create one handler per priority level. (e.g level1_interrupt)
• Error
• Priority
  Interrupt priority levels.

Functions

• clear
  Clear the given CPU interrupt
• disable
  Disable the given peripheral interrupt.
• enable
• get_core
• get_status
  Get status of peripheral interrupts
• map^⚠
  Assign a peripheral interrupt to an CPU interrupt.

Attribute Macros

• entry
  Marks a function as the main function to be called on program start