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51 lines
2.1 KiB
51 lines
2.1 KiB
// usb - Self contained USB and HID library for Go
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// Copyright 2019 The library Authors
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//
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// This library is free software: you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License as published by the Free
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// Software Foundation, either version 3 of the License, or (at your option) any
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// later version.
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//
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// The library is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License along
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// with the library. If not, see <http://www.gnu.org/licenses/>.
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// +build !freebsd,!linux,!darwin,!windows ios !cgo
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package usb
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// Supported returns whether this platform is supported by the USB library or not.
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// The goal of this method is to allow programatically handling platforms that do
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// not support USB and not having to fall back to build constraints.
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func Supported() bool {
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return false
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}
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// Enumerate returns a list of all the USB devices attached to the system which
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// match the vendor and product id. On platforms that this file implements the
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// function is a noop and returns an empty list always.
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func Enumerate(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
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return nil, nil
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}
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// EnumerateRaw returns a list of all the USB devices attached to the system which
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// match the vendor and product id. On platforms that this file implements the
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// function is a noop and returns an empty list always.
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func EnumerateRaw(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
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return nil, nil
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}
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// EnumerateHid returns a list of all the HID devices attached to the system which
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// match the vendor and product id. On platforms that this file implements the
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// function is a noop and returns an empty list always.
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func EnumerateHid(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
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return nil, nil
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}
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// Open connects to a previsouly discovered USB device.
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func (info DeviceInfo) Open() (Device, error) {
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return nil, ErrUnsupportedPlatform
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}
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