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embassy-usb-host

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HIDDescriptor

embassy_usb_host::class::kbd

Struct HIDDescriptor 

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pub struct HIDDescriptor {
    pub len: u8,
    pub descriptor_type: u8,
    pub bcd_hid: u16,
    pub country_code: u8,
    pub num_descriptors: u8,
    pub descriptor_type0: u8,
    pub descriptor_length0: u16,
}
Expand description

HID class descriptor (type 0x21).

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§len: u8§descriptor_type: u8§bcd_hid: u16§country_code: u8§num_descriptors: u8§descriptor_type0: u8§descriptor_length0: u16

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impl Format for HIDDescriptor

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fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.
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impl USBDescriptor for HIDDescriptor

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const SIZE: usize = 9usize

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const DESC_TYPE: u8 = 33u8

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type Error = ()

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fn try_from_bytes(bytes: &[u8]) -> Result<Self, Self::Error>

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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