Api class

Constructors

Api(DynamicLibrary dynamicLibrary)

The symbols are looked up in dynamicLibrary.

Api.fromLookup(Pointer<T> lookup<T extends NativeType>(String symbolName))

The symbols are looked up with lookup.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

close(Pointer<hid_device> dev) → void

@brief Close a HID device.

enumerate(int vendor_id, int product_id) → Pointer<hid_device_info>

@brief Enumerate the HID Devices.

error(Pointer<hid_device> dev) → Pointer<wchar_t>

@brief Get a string describing the last error which occurred.

exit() → int

@brief Finalize the HIDAPI library.

free_enumeration(Pointer<hid_device_info> devs) → void

@brief Free an enumeration Linked List

get_feature_report(Pointer<hid_device> dev, Pointer<Uint8> data, int length) → int

@brief Get a feature report from a HID device.

get_indexed_string(Pointer<hid_device> dev, int string_index, Pointer<wchar_t> string, int maxlen) → int

@brief Get a string from a HID device, based on its string index.

get_input_report(Pointer<hid_device> dev, Pointer<Uint8> data, int length) → int

@brief Get a input report from a HID device.

get_manufacturer_string(Pointer<hid_device> dev, Pointer<wchar_t> string, int maxlen) → int

@brief Get The Manufacturer String from a HID device.

get_product_string(Pointer<hid_device> dev, Pointer<wchar_t> string, int maxlen) → int

@brief Get The Product String from a HID device.

get_serial_number_string(Pointer<hid_device> dev, Pointer<wchar_t> string, int maxlen) → int

@brief Get The Serial Number String from a HID device.

init() → int

@brief Initialize the HIDAPI library.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

open(int vendor_id, int product_id, Pointer<wchar_t> serial_number) → Pointer<hid_device>

@brief Open a HID device using a Vendor ID (VID), Product ID (PID) and optionally a serial number.

open_path(Pointer<Int8> path) → Pointer<hid_device>

@brief Open a HID device by its path name.

read(Pointer<hid_device> dev, Pointer<Uint8> data, int length) → int

@brief Read an Input report from a HID device.

read_timeout(Pointer<hid_device> dev, Pointer<Uint8> data, int length, int milliseconds) → int

@brief Read an Input report from a HID device with timeout.

send_feature_report(Pointer<hid_device> dev, Pointer<Uint8> data, int length) → int

@brief Send a Feature report to the device.

set_nonblocking(Pointer<hid_device> dev, int nonblock) → int

@brief Set the device handle to be non-blocking.

toString() → String

A string representation of this object.

inherited

version() → Pointer<hid_api_version>

@brief Get a runtime version of the library.

version_str() → Pointer<Int8>

@brief Get a runtime version string of the library.

write(Pointer<hid_device> dev, Pointer<Uint8> data, int length) → int

@brief Write an Output report to a HID device.

Operators

operator ==(Object other) → bool

The equality operator.

inherited