Module esp8266_hal::prelude
source · [−]Expand description
The prelude.
To use esp8266_hal effectively, a number of traits and types need to be
imported. Instead of importing them one by one manually, the prelude
contains the most commonly used imports that are used around application
runtime management.
This can be imported as use esp8266_hal::prelude::*.
Re-exports
pub use crate::efuse::DPortExt;pub use crate::flash::SPI0Ext;pub use crate::gpio::GpioExt;pub use crate::rng::RngExt;pub use crate::rtccntl::RtcControlExt;pub use crate::spi::SPIExt;pub use crate::time::U32Ext;pub use crate::timer::TimerExt;pub use crate::uart::UART0Ext;pub use crate::uart::UART1Ext;pub use crate::watchdog::WatchdogExt;pub use embedded_hal::digital::v2::InputPin as _;pub use embedded_hal::digital::v2::OutputPin as _;pub use embedded_hal::digital::v2::StatefulOutputPin as _;pub use embedded_hal::digital::v2::ToggleableOutputPin as _;Modules
Exception handling
Traits
Trait for cancelable countdowns.
A count down timer
Marker trait that indicates that a timer is periodic
Input capture
Pulse Width Modulation
A single PWM channel / pin
Quadrature encoder interface
ADCs that sample on single channels per request, and do so at the time of the request.
Millisecond delay
Microsecond delay
Blocking read
Blocking write
Blocking write + read
Blocking read
Write half of a serial interface (blocking variant)
Blocking transfer
Blocking write
Single digital input pin
Single digital push-pull output pin
Output pin that can be toggled
Read half of a serial interface
Write half of a serial interface
Full duplex (master mode)
A count down timer
Feeds an existing watchdog to ensure the processor isn’t reset. Sometimes commonly referred to as “kicking” or “refreshing”.
Disables a running watchdog timer so the processor won’t be reset.
Enables A watchdog timer to reset the processor if software is frozen or stalled.