/* ***********************************************************
 * This file was automatically generated on 2024-01-07.      *
 *                                                           *
 * Rust Bindings Version 2.0.20                              *
 *                                                           *
 * If you have a bugfix for this file and want to commit it, *
 * please fix the bug in the generator. You can find a link  *
 * to the generators git repository on tinkerforge.com       *
 *************************************************************/

//! RGB LED Matrix with 8x8 pixel.
//!
//! See also the documentation [here](https://www.tinkerforge.com/en/doc/Software/Bricklets/RGBLEDMatrix_Bricklet_Rust.html).
#[allow(unused_imports)]
use crate::{
    byte_converter::*, device::*, error::TinkerforgeError, ip_connection::async_io::AsyncIpConnection, low_level_traits::LowLevelRead,
};
#[allow(unused_imports)]
use futures_core::Stream;
#[allow(unused_imports)]
use tokio_stream::StreamExt;
pub enum RgbLedMatrixBrickletFunction {
    SetRed,
    GetRed,
    SetGreen,
    GetGreen,
    SetBlue,
    GetBlue,
    SetFrameDuration,
    GetFrameDuration,
    DrawFrame,
    GetSupplyVoltage,
    GetSpitfpErrorCount,
    SetBootloaderMode,
    GetBootloaderMode,
    SetWriteFirmwarePointer,
    WriteFirmware,
    SetStatusLedConfig,
    GetStatusLedConfig,
    GetChipTemperature,
    Reset,
    WriteUid,
    ReadUid,
    GetIdentity,
    CallbackFrameStarted,
}
impl From<RgbLedMatrixBrickletFunction> for u8 {
    fn from(fun: RgbLedMatrixBrickletFunction) -> Self {
        match fun {
            RgbLedMatrixBrickletFunction::SetRed => 1,
            RgbLedMatrixBrickletFunction::GetRed => 2,
            RgbLedMatrixBrickletFunction::SetGreen => 3,
            RgbLedMatrixBrickletFunction::GetGreen => 4,
            RgbLedMatrixBrickletFunction::SetBlue => 5,
            RgbLedMatrixBrickletFunction::GetBlue => 6,
            RgbLedMatrixBrickletFunction::SetFrameDuration => 7,
            RgbLedMatrixBrickletFunction::GetFrameDuration => 8,
            RgbLedMatrixBrickletFunction::DrawFrame => 9,
            RgbLedMatrixBrickletFunction::GetSupplyVoltage => 10,
            RgbLedMatrixBrickletFunction::GetSpitfpErrorCount => 234,
            RgbLedMatrixBrickletFunction::SetBootloaderMode => 235,
            RgbLedMatrixBrickletFunction::GetBootloaderMode => 236,
            RgbLedMatrixBrickletFunction::SetWriteFirmwarePointer => 237,
            RgbLedMatrixBrickletFunction::WriteFirmware => 238,
            RgbLedMatrixBrickletFunction::SetStatusLedConfig => 239,
            RgbLedMatrixBrickletFunction::GetStatusLedConfig => 240,
            RgbLedMatrixBrickletFunction::GetChipTemperature => 242,
            RgbLedMatrixBrickletFunction::Reset => 243,
            RgbLedMatrixBrickletFunction::WriteUid => 248,
            RgbLedMatrixBrickletFunction::ReadUid => 249,
            RgbLedMatrixBrickletFunction::GetIdentity => 255,
            RgbLedMatrixBrickletFunction::CallbackFrameStarted => 11,
        }
    }
}
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER: u8 = 0;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE: u8 = 1;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT: u8 = 2;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT: u8 = 3;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT: u8 = 4;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_OK: u8 = 0;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_INVALID_MODE: u8 = 1;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_NO_CHANGE: u8 = 2;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_ENTRY_FUNCTION_NOT_PRESENT: u8 = 3;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_DEVICE_IDENTIFIER_INCORRECT: u8 = 4;
pub const RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_CRC_MISMATCH: u8 = 5;
pub const RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_OFF: u8 = 0;
pub const RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_ON: u8 = 1;
pub const RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT: u8 = 2;
pub const RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS: u8 = 3;

#[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Hash)]
pub struct SpitfpErrorCount {
    pub error_count_ack_checksum: u32,
    pub error_count_message_checksum: u32,
    pub error_count_frame: u32,
    pub error_count_overflow: u32,
}
impl FromByteSlice for SpitfpErrorCount {
    fn bytes_expected() -> usize {
        16
    }
    fn from_le_byte_slice(bytes: &[u8]) -> SpitfpErrorCount {
        SpitfpErrorCount {
            error_count_ack_checksum: <u32>::from_le_byte_slice(&bytes[0..4]),
            error_count_message_checksum: <u32>::from_le_byte_slice(&bytes[4..8]),
            error_count_frame: <u32>::from_le_byte_slice(&bytes[8..12]),
            error_count_overflow: <u32>::from_le_byte_slice(&bytes[12..16]),
        }
    }
}

#[derive(Clone, Debug, Default, PartialEq, Eq, Hash)]
pub struct Identity {
    pub uid: String,
    pub connected_uid: String,
    pub position: char,
    pub hardware_version: [u8; 3],
    pub firmware_version: [u8; 3],
    pub device_identifier: u16,
}
impl FromByteSlice for Identity {
    fn bytes_expected() -> usize {
        25
    }
    fn from_le_byte_slice(bytes: &[u8]) -> Identity {
        Identity {
            uid: <String>::from_le_byte_slice(&bytes[0..8]),
            connected_uid: <String>::from_le_byte_slice(&bytes[8..16]),
            position: <char>::from_le_byte_slice(&bytes[16..17]),
            hardware_version: <[u8; 3]>::from_le_byte_slice(&bytes[17..20]),
            firmware_version: <[u8; 3]>::from_le_byte_slice(&bytes[20..23]),
            device_identifier: <u16>::from_le_byte_slice(&bytes[23..25]),
        }
    }
}

/// RGB LED Matrix with 8x8 pixel
#[derive(Clone)]
pub struct RgbLedMatrixBricklet {
    device: Device,
}
impl RgbLedMatrixBricklet {
    pub const DEVICE_IDENTIFIER: u16 = 272;
    pub const DEVICE_DISPLAY_NAME: &'static str = "RGB LED Matrix Bricklet";
    /// Creates an object with the unique device ID `uid`. This object can then be used after the IP Connection `ip_connection` is connected.
    pub fn new(uid: u32, connection: AsyncIpConnection) -> RgbLedMatrixBricklet {
        let mut result = RgbLedMatrixBricklet { device: Device::new([2, 0, 10], uid, connection, Self::DEVICE_DISPLAY_NAME) };
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetRed) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetRed) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetGreen) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetGreen) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetBlue) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetBlue) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetFrameDuration) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetFrameDuration) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::DrawFrame) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetSupplyVoltage) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetSpitfpErrorCount) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetBootloaderMode) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetBootloaderMode) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetWriteFirmwarePointer) as usize] =
            ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::WriteFirmware) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::SetStatusLedConfig) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetStatusLedConfig) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetChipTemperature) as usize] =
            ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::Reset) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::WriteUid) as usize] = ResponseExpectedFlag::False;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::ReadUid) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result.device.response_expected[u8::from(RgbLedMatrixBrickletFunction::GetIdentity) as usize] = ResponseExpectedFlag::AlwaysTrue;
        result
    }

    /// Returns the response expected flag for the function specified by the function ID parameter.
    /// It is true if the function is expected to send a response, false otherwise.
    ///
    /// For getter functions this is enabled by default and cannot be disabled, because those
    /// functions will always send a response. For callback configuration functions it is enabled
    /// by default too, but can be disabled by [`set_response_expected`](crate::rgb_led_matrix_bricklet::RgbLedMatrixBricklet::set_response_expected).
    /// For setter functions it is disabled by default and can be enabled.
    ///
    /// Enabling the response expected flag for a setter function allows to detect timeouts
    /// and other error conditions calls of this setter as well. The device will then send a response
    /// for this purpose. If this flag is disabled for a setter function then no response is sent
    /// and errors are silently ignored, because they cannot be detected.
    ///
    /// See [`set_response_expected`](crate::rgb_led_matrix_bricklet::RgbLedMatrixBricklet::set_response_expected) for the list of function ID constants available for this function.
    pub fn get_response_expected(&mut self, fun: RgbLedMatrixBrickletFunction) -> Result<bool, GetResponseExpectedError> {
        self.device.get_response_expected(u8::from(fun))
    }

    /// Changes the response expected flag of the function specified by the function ID parameter.
    /// This flag can only be changed for setter (default value: false) and callback configuration
    /// functions (default value: true). For getter functions it is always enabled.
    ///
    /// Enabling the response expected flag for a setter function allows to detect timeouts and
    /// other error conditions calls of this setter as well. The device will then send a response
    /// for this purpose. If this flag is disabled for a setter function then no response is sent
    /// and errors are silently ignored, because they cannot be detected.
    pub fn set_response_expected(
        &mut self,
        fun: RgbLedMatrixBrickletFunction,
        response_expected: bool,
    ) -> Result<(), SetResponseExpectedError> {
        self.device.set_response_expected(u8::from(fun), response_expected)
    }

    /// Changes the response expected flag for all setter and callback configuration functions of this device at once.
    pub fn set_response_expected_all(&mut self, response_expected: bool) {
        self.device.set_response_expected_all(response_expected)
    }

    /// Returns the version of the API definition (major, minor, revision) implemented by this API bindings.
    /// This is neither the release version of this API bindings nor does it tell you anything about the represented Brick or Bricklet.
    pub fn get_api_version(&self) -> [u8; 3] {
        self.device.api_version
    }

    /// This receiver is triggered as soon as a new frame write is started.
    /// The LED values are double buffered, so you can send the LED values
    /// for the next frame directly after this receiver is triggered.
    pub async fn get_frame_started_callback_receiver(&mut self) -> impl Stream<Item = u32> {
        self.device
            .get_callback_receiver(u8::from(RgbLedMatrixBrickletFunction::CallbackFrameStarted))
            .await
            .map(|p| u32::from_le_byte_slice(p.body()))
    }

    /// Sets the 64 red LED values of the matrix.
    pub async fn set_red(&mut self, red: &[u8; 64]) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 64];
        red.write_to_slice(&mut payload[0..64]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetRed), &payload).await?;
        Ok(())
    }

    /// Returns the red LED values as set by [`set_red`].
    pub async fn get_red(&mut self) -> Result<Box<[u8; 64]>, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetRed), &payload).await?;
        Ok(Box::<[u8; 64]>::from_le_byte_slice(result.body()))
    }

    /// Sets the 64 green LED values of the matrix.
    pub async fn set_green(&mut self, green: &[u8; 64]) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 64];
        green.write_to_slice(&mut payload[0..64]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetGreen), &payload).await?;
        Ok(())
    }

    /// Returns the green LED values as set by [`set_green`].
    pub async fn get_green(&mut self) -> Result<Box<[u8; 64]>, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetGreen), &payload).await?;
        Ok(Box::<[u8; 64]>::from_le_byte_slice(result.body()))
    }

    /// Sets the 64 blue LED values of the matrix.
    pub async fn set_blue(&mut self, blue: &[u8; 64]) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 64];
        blue.write_to_slice(&mut payload[0..64]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetBlue), &payload).await?;
        Ok(())
    }

    /// Returns the blue LED values as set by [`set_blue`].
    pub async fn get_blue(&mut self) -> Result<Box<[u8; 64]>, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetBlue), &payload).await?;
        Ok(Box::<[u8; 64]>::from_le_byte_slice(result.body()))
    }

    /// Sets the frame duration.
    ///
    /// Example: If you want to achieve 20 frames per second, you should
    /// set the frame duration to 50ms (50ms * 20 = 1 second).
    ///
    /// Set this value to 0 to turn the automatic frame write mechanism off.
    ///
    /// Approach:
    ///
    /// * Call [`set_frame_duration`] with value > 0.
    /// * Set LED values for first frame with [`set_red`], [`set_green`], [`set_blue`].
    /// * Wait for [`get_frame_started_callback_receiver`] receiver.
    /// * Set LED values for second frame with [`set_red`], [`set_green`], [`set_blue`].
    /// * Wait for [`get_frame_started_callback_receiver`] receiver.
    /// * and so on.
    ///
    /// For frame duration of 0 see [`draw_frame`].
    pub async fn set_frame_duration(&mut self, frame_duration: u16) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 2];
        frame_duration.write_to_slice(&mut payload[0..2]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetFrameDuration), &payload).await?;
        Ok(())
    }

    /// Returns the frame duration as set by [`set_frame_duration`].
    pub async fn get_frame_duration(&mut self) -> Result<u16, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetFrameDuration), &payload).await?;
        Ok(u16::from_le_byte_slice(result.body()))
    }

    /// If you set the frame duration to 0 (see [`set_frame_duration`]), you can use this
    /// function to transfer the frame to the matrix.
    ///
    /// Approach:
    ///
    /// * Call [`set_frame_duration`] with 0.
    /// * Set LED values for first frame with [`set_red`], [`set_green`], [`set_blue`].
    /// * Call [`draw_frame`].
    /// * Wait for [`get_frame_started_callback_receiver`] receiver.
    /// * Set LED values for second frame with [`set_red`], [`set_green`], [`set_blue`].
    /// * Call [`draw_frame`].
    /// * Wait for [`get_frame_started_callback_receiver`] receiver.
    /// * and so on.
    pub async fn draw_frame(&mut self) -> Result<(), TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::DrawFrame), &payload).await?;
        Ok(())
    }

    /// Returns the current supply voltage of the Bricklet.
    pub async fn get_supply_voltage(&mut self) -> Result<u16, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetSupplyVoltage), &payload).await?;
        Ok(u16::from_le_byte_slice(result.body()))
    }

    /// Returns the error count for the communication between Brick and Bricklet.
    ///
    /// The errors are divided into
    ///
    /// * ACK checksum errors,
    /// * message checksum errors,
    /// * framing errors and
    /// * overflow errors.
    ///
    /// The errors counts are for errors that occur on the Bricklet side. All
    /// Bricks have a similar function that returns the errors on the Brick side.
    pub async fn get_spitfp_error_count(&mut self) -> Result<SpitfpErrorCount, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetSpitfpErrorCount), &payload).await?;
        Ok(SpitfpErrorCount::from_le_byte_slice(result.body()))
    }

    /// Sets the bootloader mode and returns the status after the requested
    /// mode change was instigated.
    ///
    /// You can change from bootloader mode to firmware mode and vice versa. A change
    /// from bootloader mode to firmware mode will only take place if the entry function,
    /// device identifier and CRC are present and correct.
    ///
    /// This function is used by Brick Viewer during flashing. It should not be
    /// necessary to call it in a normal user program.
    ///
    /// Associated constants:
    /// * RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_OK
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_INVALID_MODE
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_NO_CHANGE
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_ENTRY_FUNCTION_NOT_PRESENT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_DEVICE_IDENTIFIER_INCORRECT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_STATUS_CRC_MISMATCH
    pub async fn set_bootloader_mode(&mut self, mode: u8) -> Result<u8, TinkerforgeError> {
        let mut payload = [0; 1];
        mode.write_to_slice(&mut payload[0..1]);

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::SetBootloaderMode), &payload).await?;
        Ok(u8::from_le_byte_slice(result.body()))
    }

    /// Returns the current bootloader mode, see [`set_bootloader_mode`].
    ///
    /// Associated constants:
    /// * RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT
    ///	* RGB_LED_MATRIX_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT
    pub async fn get_bootloader_mode(&mut self) -> Result<u8, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetBootloaderMode), &payload).await?;
        Ok(u8::from_le_byte_slice(result.body()))
    }

    /// Sets the firmware pointer for [`write_firmware`]. The pointer has
    /// to be increased by chunks of size 64. The data is written to flash
    /// every 4 chunks (which equals to one page of size 256).
    ///
    /// This function is used by Brick Viewer during flashing. It should not be
    /// necessary to call it in a normal user program.
    pub async fn set_write_firmware_pointer(&mut self, pointer: u32) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 4];
        pointer.write_to_slice(&mut payload[0..4]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetWriteFirmwarePointer), &payload).await?;
        Ok(())
    }

    /// Writes 64 Bytes of firmware at the position as written by
    /// [`set_write_firmware_pointer`] before. The firmware is written
    /// to flash every 4 chunks.
    ///
    /// You can only write firmware in bootloader mode.
    ///
    /// This function is used by Brick Viewer during flashing. It should not be
    /// necessary to call it in a normal user program.
    pub async fn write_firmware(&mut self, data: &[u8; 64]) -> Result<u8, TinkerforgeError> {
        let mut payload = [0; 64];
        data.write_to_slice(&mut payload[0..64]);

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::WriteFirmware), &payload).await?;
        Ok(u8::from_le_byte_slice(result.body()))
    }

    /// Sets the status LED configuration. By default the LED shows
    /// communication traffic between Brick and Bricklet, it flickers once
    /// for every 10 received data packets.
    ///
    /// You can also turn the LED permanently on/off or show a heartbeat.
    ///
    /// If the Bricklet is in bootloader mode, the LED is will show heartbeat by default.
    ///
    /// Associated constants:
    /// * RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_OFF
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_ON
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS
    pub async fn set_status_led_config(&mut self, config: u8) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 1];
        config.write_to_slice(&mut payload[0..1]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::SetStatusLedConfig), &payload).await?;
        Ok(())
    }

    /// Returns the configuration as set by [`set_status_led_config`]
    ///
    /// Associated constants:
    /// * RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_OFF
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_ON
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT
    ///	* RGB_LED_MATRIX_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS
    pub async fn get_status_led_config(&mut self) -> Result<u8, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetStatusLedConfig), &payload).await?;
        Ok(u8::from_le_byte_slice(result.body()))
    }

    /// Returns the temperature as measured inside the microcontroller. The
    /// value returned is not the ambient temperature!
    ///
    /// The temperature is only proportional to the real temperature and it has bad
    /// accuracy. Practically it is only useful as an indicator for
    /// temperature changes.
    pub async fn get_chip_temperature(&mut self) -> Result<i16, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetChipTemperature), &payload).await?;
        Ok(i16::from_le_byte_slice(result.body()))
    }

    /// Calling this function will reset the Bricklet. All configurations
    /// will be lost.
    ///
    /// After a reset you have to create new device objects,
    /// calling functions on the existing ones will result in
    /// undefined behavior!
    pub async fn reset(&mut self) -> Result<(), TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::Reset), &payload).await?;
        Ok(())
    }

    /// Writes a new UID into flash. If you want to set a new UID
    /// you have to decode the Base58 encoded UID string into an
    /// integer first.
    ///
    /// We recommend that you use Brick Viewer to change the UID.
    pub async fn write_uid(&mut self, uid: u32) -> Result<(), TinkerforgeError> {
        let mut payload = [0; 4];
        uid.write_to_slice(&mut payload[0..4]);

        #[allow(unused_variables)]
        let result = self.device.set(u8::from(RgbLedMatrixBrickletFunction::WriteUid), &payload).await?;
        Ok(())
    }

    /// Returns the current UID as an integer. Encode as
    /// Base58 to get the usual string version.
    pub async fn read_uid(&mut self) -> Result<u32, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::ReadUid), &payload).await?;
        Ok(u32::from_le_byte_slice(result.body()))
    }

    /// Returns the UID, the UID where the Bricklet is connected to,
    /// the position, the hardware and firmware version as well as the
    /// device identifier.
    ///
    /// The position can be 'a', 'b', 'c', 'd', 'e', 'f', 'g' or 'h' (Bricklet Port).
    /// A Bricklet connected to an [Isolator Bricklet](isolator_bricklet) is always at
    /// position 'z'.
    ///
    /// The device identifier numbers can be found [here](device_identifier).
    /// |device_identifier_constant|
    pub async fn get_identity(&mut self) -> Result<Identity, TinkerforgeError> {
        let payload = [0; 0];

        #[allow(unused_variables)]
        let result = self.device.get(u8::from(RgbLedMatrixBrickletFunction::GetIdentity), &payload).await?;
        Ok(Identity::from_le_byte_slice(result.body()))
    }
}