Struct libftd2xx::Ft232h

pub struct Ft232h { /* fields omitted */ }

FT232H device.

Example

use std::convert::TryFrom;
use libftd2xx::{Ftdi, Ft232h};

let mut ftdi = Ftdi::new()?;
let ft232h: Ft232h = Ft232h::try_from(&mut ftdi)?;

Implementations

impl Ft232h

pub const DEVICE_TYPE: DeviceType

FTDI device type.

Trait Implementations

impl FtdiCommon for Ft232h

fn handle(&mut self) -> FT_HANDLE

Get the FTDI device handle.

fn device_info(&mut self) -> Result<DeviceInfo, FtStatus>

Get device information for an open device.

fn driver_version(&mut self) -> Result<Version, FtStatus>

Returns the D2XX driver version number.

fn reset(&mut self) -> Result<(), FtStatus>

This function sends a reset command to the device.

fn set_usb_parameters(&mut self, in_transfer_size: u32) -> Result<(), FtStatus>

Set the USB request transfer size.

fn set_chars(
    &mut self,
    event_char: u8,
    event_enable: bool,
    error_char: u8,
    error_enable: bool
) -> Result<(), FtStatus>

This function sets the special characters for the device.

fn set_timeouts(
    &mut self,
    read_timeout: Duration,
    write_timeout: Duration
) -> Result<(), FtStatus>

This function sets the read and write timeouts for the device.

fn set_latency_timer(&mut self, timer: Duration) -> Result<(), FtStatus>

Set the latency timer value.

fn set_flow_control_none(&mut self) -> Result<(), FtStatus>

This function disables flow control for the device.

fn set_flow_control_rts_cts(&mut self) -> Result<(), FtStatus>

This function sets RTS/CTS flow control for the device.

fn set_flow_control_dtr_dsr(&mut self) -> Result<(), FtStatus>

This function sets DTS/DSR flow control for the device.

fn set_flow_control_xon_xoff(
    &mut self,
    xon: u8,
    xoff: u8
) -> Result<(), FtStatus>

This function sets XON/XOFF flow control for the device.

fn set_bit_mode(&mut self, mask: u8, mode: BitMode) -> Result<(), FtStatus>

Enables different chip modes.

fn queue_status(&mut self) -> Result<usize, FtStatus>

Gets the number of bytes in the receive queue.

fn read(&mut self, buf: &mut [u8]) -> Result<(), TimeoutError>

Read data from the device.

fn write(&mut self, buf: &[u8]) -> Result<(), TimeoutError>

Write data to the device.

fn purge_tx(&mut self) -> Result<(), FtStatus>

This function purges the transmit buffers in the device.

fn purge_rx(&mut self) -> Result<(), FtStatus>

This function purges the receive buffers in the device.

fn purge_all(&mut self) -> Result<(), FtStatus>

This function purges the transmit and receive buffers in the device.

fn close(&mut self) -> Result<(), FtStatus>

Close an open device.

fn eeprom_word_read(&mut self, offset: u32) -> Result<u16, FtStatus>

Read a value from an EEPROM location.

fn eeprom_word_write(&mut self, offset: u32, value: u16) -> Result<(), FtStatus>

Writes a value to an EEPROM location.

fn eeprom_erase(&mut self) -> Result<(), FtStatus>

Erases the entire contents of the EEPROM, including the user area.

fn eeprom_user_size(&mut self) -> Result<usize, FtStatus>

Get the available size of the EEPROM user area in bytes.

fn eeprom_user_read(&mut self, buf: &mut [u8]) -> Result<usize, FtStatus>

Read the contents of the EEPROM user area.

fn eeprom_user_write(&mut self, buf: &[u8]) -> Result<(), FtStatus>

Write to the EEPROM user area.

impl FtdiEeprom for Ft232h

type Eeprom = Eeprom232h

EEPROM data structure for the specific device.

fn eeprom_read(&mut self) -> Result<Self::Eeprom, FtStatus>

Read from the FTD2XX device EEPROM.

fn eeprom_program(&mut self, eeprom: &Self::Eeprom) -> Result<(), FtStatus>

Program the FTD2XX EEPROM.

impl<'_> TryFrom<&'_ mut Ftdi> for Ft232h

type Error = DeviceTypeError

The type returned in the event of a conversion error.

fn try_from(ft: &mut Ftdi) -> Result<Self, Self::Error>

Performs the conversion.