Enum Command

#[repr(u8)]
pub enum Command {
    ProtocolVersion = 0,
    FirmwareVersion = 1,
    InterruptStatus = 16,
    InterruptControl = 17,
    ButtonStatus = 32,
    SystemTemperature = 33,
    SystemVoltage33S = 34,
    SystemVoltage33 = 35,
    SystemVoltage55 = 36,
    PowerControl = 37,
    UartBuffer = 48,
    UartFifoControl = 49,
    UartControl = 50,
    UartStatus = 51,
    UartBaudRate = 52,
    Ps2KbBuffer = 64,
    Ps2KbControl = 65,
    Ps2KbStatus = 66,
    Ps2MouseBuffer = 80,
    Ps2MouseControl = 81,
    Ps2MouseStatus = 82,
    I2cBuffer = 96,
    I2cFifoControl = 97,
    I2cControl = 98,
    I2cStatus = 99,
    I2cBaudRate = 100,
    SpeakerDuration = 112,
    SpeakerPeriodHigh = 113,
    SpeakerPeriodLow = 114,
    SpeakerDutyCycle = 115,
}

Variants

ProtocolVersion = 0

Protocol Version

The NBMC protocol version, [1, 0, 0]

• Length: 3
• Mode: RO

FirmwareVersion = 1

Firmware Version

The NBMC firmware version, as a null-padded UTF-8 string

• Length: 32
• Mode: RO

InterruptStatus = 16

Interrupt Status

Which interrupts are currently active, as a bitmask.

• Length: 2
• Mode: R/W1C

InterruptControl = 17

Interrupt Control

Which interrupts are currently enabled, as a bitmask.

• Length: 2
• Mode: R/W

ButtonStatus = 32

Button Status

The current state of the buttons

• Length: 1
• Mode: RO

SystemTemperature = 33

System Temperature

Temperature in °C, as an i8

• Length: 1
• Mode: RO

SystemVoltage33S = 34

System Voltage (Standby 3.3V rail)

Voltage in Volts/32, as a u8

• Length: 1
• Mode: RO

SystemVoltage33 = 35

System Voltage (Main 3.3V rail)

Voltage in Volts/32, as a u8

• Length: 1
• Mode: RO

SystemVoltage55 = 36

System Voltage (5.0V rail)

Voltage in Volts/32, as a u8

• Length: 1
• Mode: RO

PowerControl = 37

Power Control

Enable/disable the power supply

• Length: 1
• Mode: R/W

UartBuffer = 48

UART Receive/Transmit Buffer

Data received/to be sent over the UART

• Length: up to 64
• Mode: FIFO

UartFifoControl = 49

UART FIFO Control

Settings for the UART FIFO

• Length: 1
• Mode: R/W

UartControl = 50

UART Control

Settings for the UART

• Length: 1
• Mode: R/W

UartStatus = 51

UART Status

The current state of the UART

• Length: 1
• Mode: R/W1C

UartBaudRate = 52

UART Baud Rate

The UART baud rate in bps, as a u32le

• Length: 4
• Mode: R/W

Ps2KbBuffer = 64

PS/2 Keyboard Receive/Transmit Buffer

Data received/to be sent over the PS/2 keyboard port

• Length: up to 16
• Mode: FIFO

Ps2KbControl = 65

PS/2 Keyboard Control

Settings for the PS/2 Keyboard port

• Length: 1
• Mode: R/W

Ps2KbStatus = 66

PS/2 Keyboard Status

Current state of the PS/2 Keyboard port

• Length: 1
• Mode: R/W1C

Ps2MouseBuffer = 80

PS/2 Mouse Receive/Transmit Buffer

Data received/to be sent over the PS/2 Mouse port

• Length: up to 16
• Mode: FIFO

Ps2MouseControl = 81

PS/2 Mouse Control

Settings for the PS/2 Mouse port

• Length: 1
• Mode: R/W

Ps2MouseStatus = 82

PS/2 Mouse Status

Current state of the PS/2 Mouse port

• Length: 1
• Mode: R/W1C

I2cBuffer = 96

I²C Receive/Transmit Buffer

Data received/to be sent over the I²C Bus

• Length: up to 16
• Mode: FIFO

I2cFifoControl = 97

I²C FIFO Control

Settings for the I²C FIFO

• Length: 1
• Mode: R/W

I2cControl = 98

I²C Control

Settings for the I²C Bus

• Length: 1
• Mode: R/W

I2cStatus = 99

I²C Status

Current state of the I²C Bus

• Length: 1
• Mode: R/W1C

I2cBaudRate = 100

I²C Baud Rate

The I²C clock rate in Hz, as a u32le

• Length: 4
• Mode: R/W

SpeakerDuration = 112

Speaker Duration

Duration of note, in milliseconds

• Length: 1
• Mode: R/W

SpeakerPeriodHigh = 113

Speaker Tone Period (High byte)

High byte of 16-bit period (in 48kHz ticks)

• Length: 1
• Mode: R/W

SpeakerPeriodLow = 114

Speaker Tone Period (Low byte)

Low byte of 16-bit period (in 48kHz ticks)

• Length: 1
• Mode: R/W

SpeakerDutyCycle = 115

Speaker Duty Cycle

Speaker Duty cycle, in 1/255

• Length: 1
• Mode: R/W

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Command

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Command> for u8

fn from(enum_value: Command) -> Self

Converts to this type from the input type.

impl TryFrom<u8> for Command

type Error = TryFromPrimitiveError<Command>

The type returned in the event of a conversion error.

fn try_from(number: u8) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for Command

const NAME: &'static str = "Command"

type Primitive = u8

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Copy for Command