enum PinMode
Source: gpio.joule:8
enum PinValue
Source: gpio.joule:25
fn is_high(&self) -> bool
Source: gpio.joule:31
fn is_low(&self) -> bool
Source: gpio.joule:35
fn from(value: bool) -> Self
Source: gpio.joule:41
fn from(value: PinValue) -> Self
Source: gpio.joule:47
enum Edge
Source: gpio.joule:54
struct GpioChip
GPIO chip (controller)
Source: gpio.joule:66
fn list() -> Result<Vec<GpioChipInfo>, DeviceError>
Source: gpio.joule:77
fn open(name: &str) -> Result<Self, DeviceError>
Source: gpio.joule:91
fn default() -> Result<Self, DeviceError>
Source: gpio.joule:105
fn name(&self) -> &str
Get chip name
Source: gpio.joule:110
fn label(&self) -> &str
Get chip label
Source: gpio.joule:115
fn num_lines(&self) -> u32
Get number of lines
Source: gpio.joule:120
fn line_info(&self, offset: u32) -> Result<LineInfo, DeviceError>
Source: gpio.joule:126
fn request_line(
Source: gpio.joule:140
fn request_lines(
Source: gpio.joule:152
fn drop(&mut self)
Source: gpio.joule:171
fn close(fd: i32) -> i32;
Source: gpio.joule:175
struct GpioChipInfo
Source: gpio.joule:184
struct LineInfo
Source: gpio.joule:192
struct GpioPin
GPIO pin handle
Source: gpio.joule:201
fn offset(&self) -> u32
Get pin offset
Source: gpio.joule:210
fn mode(&self) -> PinMode
Get current mode
Source: gpio.joule:215
fn read(&self) -> Result<PinValue, DeviceError>
Source: gpio.joule:221
fn write(&self, value: PinValue) -> Result<(), DeviceError>
Source: gpio.joule:235
fn set_high(&self) -> Result<(), DeviceError>
Source: gpio.joule:253
fn set_low(&self) -> Result<(), DeviceError>
Source: gpio.joule:259
fn toggle(&self) -> Result<(), DeviceError>
Source: gpio.joule:265
fn wait_for_edge(&self, edge: Edge, timeout_ms: Option<u32>) -> Result<bool, DeviceError>
Source: gpio.joule:275
fn set_edge(&mut self, edge: Edge) -> Result<(), DeviceError>
Source: gpio.joule:289
fn set_debounce(&mut self, debounce_us: u32) -> Result<(), DeviceError>
Source: gpio.joule:303
fn drop(&mut self)
Source: gpio.joule:317
fn close(fd: i32) -> i32;
Source: gpio.joule:321
fn list_linux_gpio_chips() -> Result<Vec<GpioChipInfo>, DeviceError>
Source: gpio.joule:331
fn open_linux_gpio_chip(name: &str) -> Result<GpioChip, DeviceError>
Source: gpio.joule:351
fn open(path: *const i8, flags: i32) -> i32;
Source: gpio.joule:353
fn ioctl(fd: i32, request: u64, ...) -> i32;
Source: gpio.joule:354
const O_RDONLY: i32
Source: gpio.joule:357
const O_CLOEXEC: i32
Source: gpio.joule:358
const GPIO_GET_CHIPINFO_IOCTL: u64
Source: gpio.joule:359
struct GpiochipInfo
Source: gpio.joule:362
fn close(fd: i32) -> i32;
Source: gpio.joule:389
fn get_linux_line_info(fd: i32, offset: u32) -> Result<LineInfo, DeviceError>
Source: gpio.joule:411
fn ioctl(fd: i32, request: u64, ...) -> i32;
Source: gpio.joule:413
const GPIO_V2_GET_LINEINFO_IOCTL: u64
Source: gpio.joule:416
struct GpioV2LineInfo
Source: gpio.joule:419
const GPIO_V2_LINE_FLAG_USED: u64
Source: gpio.joule:446
const GPIO_V2_LINE_FLAG_OUTPUT: u64
Source: gpio.joule:447
const GPIO_V2_LINE_FLAG_BIAS_PULL_UP: u64
Source: gpio.joule:448
const GPIO_V2_LINE_FLAG_BIAS_PULL_DOWN: u64
Source: gpio.joule:449
const GPIO_V2_LINE_FLAG_OPEN_DRAIN: u64
Source: gpio.joule:450
const GPIO_V2_LINE_FLAG_OPEN_SOURCE: u64
Source: gpio.joule:451
fn request_linux_gpio_lines(
Source: gpio.joule:481
fn ioctl(fd: i32, request: u64, ...) -> i32;
Source: gpio.joule:488
const GPIO_V2_GET_LINE_IOCTL: u64
Source: gpio.joule:491
const GPIO_V2_LINE_FLAG_OUTPUT: u64
Source: gpio.joule:492
const GPIO_V2_LINE_FLAG_BIAS_PULL_UP: u64
Source: gpio.joule:493
const GPIO_V2_LINE_FLAG_BIAS_PULL_DOWN: u64
Source: gpio.joule:494
const GPIO_V2_LINE_FLAG_OPEN_DRAIN: u64
Source: gpio.joule:495
const GPIO_V2_LINE_FLAG_OPEN_SOURCE: u64
Source: gpio.joule:496
struct GpioV2LineRequest
Source: gpio.joule:508
struct GpioV2LineConfig
Source: gpio.joule:519
fn read_linux_gpio_value(fd: i32) -> Result<PinValue, DeviceError>
Source: gpio.joule:556
fn ioctl(fd: i32, request: u64, ...) -> i32;
Source: gpio.joule:558
const GPIO_V2_LINE_GET_VALUES_IOCTL: u64
Source: gpio.joule:561
struct GpioV2LineValues
Source: gpio.joule:564
fn write_linux_gpio_value(fd: i32, value: PinValue) -> Result<(), DeviceError>
Source: gpio.joule:583
fn ioctl(fd: i32, request: u64, ...) -> i32;
Source: gpio.joule:585
const GPIO_V2_LINE_SET_VALUES_IOCTL: u64
Source: gpio.joule:588
struct GpioV2LineValues
Source: gpio.joule:591
fn wait_linux_gpio_edge(fd: i32, _edge: Edge, timeout_ms: Option<u32>) -> Result<bool, DeviceError>
Source: gpio.joule:609
fn poll(fds: *mut PollFd, nfds: u64, timeout: i32) -> i32;
Source: gpio.joule:611
struct PollFd
Source: gpio.joule:615
const POLLIN: i16
Source: gpio.joule:621
fn set_linux_gpio_edge(_fd: i32, _edge: Edge) -> Result<(), DeviceError>
Source: gpio.joule:640
fn set_linux_gpio_debounce(_fd: i32, _debounce_us: u32) -> Result<(), DeviceError>
Source: gpio.joule:646