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https://github.com/tinygo-org/tinygo.git
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sago35
180 lines
6.3 KiB
Go
180 lines
6.3 KiB
Go
package usb
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import "runtime/volatile"
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// DeviceDescBank is the USB device endpoint descriptor.
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type DeviceDescBank struct {
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ADDR volatile.Register32
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PCKSIZE volatile.Register32
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EXTREG volatile.Register16
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STATUS_BK volatile.Register8
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_reserved [5]volatile.Register8
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}
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type DeviceDescriptor struct {
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DeviceDescBank [2]DeviceDescBank
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}
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type Descriptor struct {
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Device []byte
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Configuration []byte
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HID map[uint16][]byte
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}
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func (d *Descriptor) Configure(idVendor, idProduct uint16) {
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d.Device[8] = byte(idVendor)
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d.Device[9] = byte(idVendor >> 8)
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d.Device[10] = byte(idProduct)
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d.Device[11] = byte(idProduct >> 8)
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d.Configuration[2] = byte(len(d.Configuration))
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d.Configuration[3] = byte(len(d.Configuration) >> 8)
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}
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var DescriptorCDC = Descriptor{
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Device: []byte{
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0x12, 0x01, 0x00, 0x02, 0xef, 0x02, 0x01, 0x40, 0x86, 0x28, 0x2d, 0x80, 0x00, 0x01, 0x01, 0x02, 0x03, 0x01,
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},
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Configuration: []byte{
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0x09, 0x02, 0x4b, 0x00, 0x02, 0x01, 0x00, 0xa0, 0x32,
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0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
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0x09, 0x04, 0x00, 0x00, 0x01, 0x02, 0x02, 0x00, 0x00,
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0x05, 0x24, 0x00, 0x10, 0x01,
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0x04, 0x24, 0x02, 0x06,
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0x05, 0x24, 0x06, 0x00, 0x01,
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0x05, 0x24, 0x01, 0x01, 0x01,
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0x07, 0x05, 0x81, 0x03, 0x10, 0x00, 0x10,
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0x09, 0x04, 0x01, 0x00, 0x02, 0x0a, 0x00, 0x00, 0x00,
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0x07, 0x05, 0x02, 0x02, 0x40, 0x00, 0x00,
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0x07, 0x05, 0x83, 0x02, 0x40, 0x00, 0x00,
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},
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}
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var DescriptorCDCHID = Descriptor{
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Device: []byte{
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0x12, 0x01, 0x00, 0x02, 0xef, 0x02, 0x01, 0x40, 0x86, 0x28, 0x2d, 0x80, 0x00, 0x01, 0x01, 0x02, 0x03, 0x01,
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},
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Configuration: []byte{
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0x09, 0x02, 0x64, 0x00, 0x03, 0x01, 0x00, 0xa0, 0x32,
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0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
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0x09, 0x04, 0x00, 0x00, 0x01, 0x02, 0x02, 0x00, 0x00,
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0x05, 0x24, 0x00, 0x10, 0x01,
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0x04, 0x24, 0x02, 0x06,
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0x05, 0x24, 0x06, 0x00, 0x01,
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0x05, 0x24, 0x01, 0x01, 0x01,
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0x07, 0x05, 0x81, 0x03, 0x10, 0x00, 0x10,
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0x09, 0x04, 0x01, 0x00, 0x02, 0x0a, 0x00, 0x00, 0x00,
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0x07, 0x05, 0x02, 0x02, 0x40, 0x00, 0x00,
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0x07, 0x05, 0x83, 0x02, 0x40, 0x00, 0x00,
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0x09, 0x04, 0x02, 0x00, 0x01, 0x03, 0x00, 0x00, 0x00,
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0x09, 0x21, 0x01, 0x01, 0x00, 0x01, 0x22, 0x7E, 0x00,
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0x07, 0x05, 0x84, 0x03, 0x40, 0x00, 0x01,
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},
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HID: map[uint16][]byte{
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2: []byte{
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// keyboard and mouse
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0x05, 0x01, 0x09, 0x06, 0xa1, 0x01, 0x85, 0x02, 0x05, 0x07, 0x19, 0xe0, 0x29, 0xe7, 0x15, 0x00,
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0x25, 0x01, 0x75, 0x01, 0x95, 0x08, 0x81, 0x02, 0x95, 0x01, 0x75, 0x08, 0x81, 0x03, 0x95, 0x06,
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0x75, 0x08, 0x15, 0x00, 0x25, 0xFF, 0x05, 0x07, 0x19, 0x00, 0x29, 0xFF, 0x81, 0x00, 0xc0, 0x05,
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0x01, 0x09, 0x02, 0xa1, 0x01, 0x09, 0x01, 0xa1, 0x00, 0x85, 0x01, 0x05, 0x09, 0x19, 0x01, 0x29,
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0x03, 0x15, 0x00, 0x25, 0x01, 0x95, 0x03, 0x75, 0x01, 0x81, 0x02, 0x95, 0x01, 0x75, 0x05, 0x81,
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0x03, 0x05, 0x01, 0x09, 0x30, 0x09, 0x31, 0x09, 0x38, 0x15, 0x81, 0x25, 0x7f, 0x75, 0x08, 0x95,
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0x03, 0x81, 0x06, 0xc0, 0xc0,
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0x05, 0x0C, // Usage Page (Consumer)
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0x09, 0x01, // Usage (Consumer Control)
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0xA1, 0x01, // Collection (Application)
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0x85, 0x03, // Report ID (3)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x1F, // Logical Maximum (8191)
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0x19, 0x00, // Usage Minimum (Unassigned)
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0x2A, 0xFF, 0x1F, // Usage Maximum (0x1FFF)
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0x75, 0x10, // Report Size (16)
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0x95, 0x01, // Report Count (1)
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0x81, 0x00, // Input (Data,Array,Abs,No Wrap,Linear,Preferred State,No Null Position)
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0xC0, // End Collection
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},
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},
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}
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var DescriptorCDCMIDI = Descriptor{
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Device: []byte{
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0x12, 0x01, 0x00, 0x02, 0xef, 0x02, 0x01, 0x40, 0x86, 0x28, 0x2d, 0x80, 0x00, 0x01, 0x01, 0x02, 0x03, 0x01,
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},
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Configuration: []byte{
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0x09, 0x02, 0xaf, 0x00, 0x04, 0x01, 0x00, 0xa0, 0x32,
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0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
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0x09, 0x04, 0x00, 0x00, 0x01, 0x02, 0x02, 0x00, 0x00,
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0x05, 0x24, 0x00, 0x10, 0x01,
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0x04, 0x24, 0x02, 0x06,
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0x05, 0x24, 0x06, 0x00, 0x01,
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0x05, 0x24, 0x01, 0x01, 0x01,
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0x07, 0x05, 0x81, 0x03, 0x10, 0x00, 0x10,
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0x09, 0x04, 0x01, 0x00, 0x02, 0x0a, 0x00, 0x00, 0x00,
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0x07, 0x05, 0x02, 0x02, 0x40, 0x00, 0x00,
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0x07, 0x05, 0x83, 0x02, 0x40, 0x00, 0x00,
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0x08, 0x0b, 0x02, 0x02, 0x01, 0x01, 0x00, 0x00,
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0x09, 0x04, 0x02, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
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0x09, 0x24, 0x01, 0x00, 0x01, 0x09, 0x00, 0x01, 0x03,
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0x09, 0x04, 0x03, 0x00, 0x02, 0x01, 0x03, 0x00, 0x00,
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0x07, 0x24, 0x01, 0x00, 0x01, 0x41, 0x00,
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0x06, 0x24, 0x02, 0x01, 0x01, 0x00,
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0x06, 0x24, 0x02, 0x02, 0x02, 0x00,
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0x09, 0x24, 0x03, 0x01, 0x03, 0x01, 0x02, 0x01, 0x00,
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0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x01, 0x01, 0x00,
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0x09, 0x05, 0x07, 0x02, 0x40, 0x00, 0x00, 0x00, 0x00,
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0x05, 0x25, 0x01, 0x01, 0x01,
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0x09, 0x05, 0x86, 0x02, 0x40, 0x00, 0x00, 0x00, 0x00,
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0x05, 0x25, 0x01, 0x01, 0x03,
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},
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}
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var DescriptorCDCJoystick = Descriptor{
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Device: []byte{
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0x12, 0x01, 0x00, 0x02, 0xef, 0x02, 0x01, 0x40,
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0x41, 0x23, 0x36, 0x80, 0x00, 0x01, 0x01, 0x02,
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0x03, 0x01,
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},
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Configuration: []byte{
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// Configuration Descriptor Header
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0x09, 0x02,
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0x6b, 0x00, // Total Length: 0x006b(107)
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0x03, 0x01, 0x00, 0xa0, 0xfa,
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// InterfaceAssociation Descriptoy
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0x08, 0x0b, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,
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// InterfaceSescriptor(CDC-Ctrl)
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0x09, 0x04, 0x00, 0x00, 0x01, 0x02, 0x02, 0x00, 0x00,
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// Communication Descriptor
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0x05, 0x24, 0x00, 0x10, 0x01,
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// Communication Descriptor
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0x05, 0x24, 0x01, 0x01, 0x01,
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// Communication Descriptor
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0x04, 0x24, 0x02, 0x06,
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// Communication Descriptor
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0x05, 0x24, 0x06, 0x00, 0x01,
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// ENDPOINT Descriptor
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0x07, 0x05, 0x81, 0x03, 0x10, 0x00, 0x40,
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// InterfaceSescriptor(CDC-Data)
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0x09, 0x04, 0x01, 0x00, 0x02, 0x0a, 0x00, 0x00, 0x00,
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// ENDPOINT Descriptor
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0x07, 0x05, 0x02, 0x02, 0x40, 0x00, 0x00,
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// ENDPOINT Descriptor
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0x07, 0x05, 0x83, 0x02, 0x40, 0x00, 0x00,
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// InterfaceSescriptor(HID)
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0x09, 0x04, 0x02, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00,
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// HID Descriptor
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0x09, // bLength: 9
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0x21, // bDescriptorType: 0x21(HID)
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0x11, 0x01, // bcdHID: 0x111
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0x00, // bCountryCode: Not Supported
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0x01, // bNumDescriptors: 1
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0x22, // Type: HID Report
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0x00, 0x00, // Length
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// ENDPOINT Descriptor
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0x07, 0x05, 0x84, 0x03, 0x40, 0x00, 0x01,
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// ENDPOINT Descriptor
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0x07, 0x05, 0x05, 0x03, 0x40, 0x00, 0x01,
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},
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HID: map[uint16][]byte{},
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}
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