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/* *********************************************************** * This file was automatically generated on 2019-11-25. * * * * Rust Bindings Version 2.0.13 * * * * 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 * *************************************************************/ //! 59mm linear potentiometer. //! //! See also the documentation [here](https://www.tinkerforge.com/en/doc/Software/Bricklets/LinearPotiV2_Bricklet_Rust.html). use crate::{ byte_converter::*, converting_callback_receiver::ConvertingCallbackReceiver, converting_receiver::ConvertingReceiver, device::*, ip_connection::GetRequestSender, }; pub enum LinearPotiV2BrickletFunction { GetPosition, SetPositionCallbackConfiguration, GetPositionCallbackConfiguration, GetSpitfpErrorCount, SetBootloaderMode, GetBootloaderMode, SetWriteFirmwarePointer, WriteFirmware, SetStatusLedConfig, GetStatusLedConfig, GetChipTemperature, Reset, WriteUid, ReadUid, GetIdentity, CallbackPosition, } impl From<LinearPotiV2BrickletFunction> for u8 { fn from(fun: LinearPotiV2BrickletFunction) -> Self { match fun { LinearPotiV2BrickletFunction::GetPosition => 1, LinearPotiV2BrickletFunction::SetPositionCallbackConfiguration => 2, LinearPotiV2BrickletFunction::GetPositionCallbackConfiguration => 3, LinearPotiV2BrickletFunction::GetSpitfpErrorCount => 234, LinearPotiV2BrickletFunction::SetBootloaderMode => 235, LinearPotiV2BrickletFunction::GetBootloaderMode => 236, LinearPotiV2BrickletFunction::SetWriteFirmwarePointer => 237, LinearPotiV2BrickletFunction::WriteFirmware => 238, LinearPotiV2BrickletFunction::SetStatusLedConfig => 239, LinearPotiV2BrickletFunction::GetStatusLedConfig => 240, LinearPotiV2BrickletFunction::GetChipTemperature => 242, LinearPotiV2BrickletFunction::Reset => 243, LinearPotiV2BrickletFunction::WriteUid => 248, LinearPotiV2BrickletFunction::ReadUid => 249, LinearPotiV2BrickletFunction::GetIdentity => 255, LinearPotiV2BrickletFunction::CallbackPosition => 4, } } } pub const LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OFF: char = 'x'; pub const LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OUTSIDE: char = 'o'; pub const LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_INSIDE: char = 'i'; pub const LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_SMALLER: char = '<'; pub const LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_GREATER: char = '>'; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER: u8 = 0; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE: u8 = 1; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT: u8 = 2; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT: u8 = 3; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT: u8 = 4; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_OK: u8 = 0; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_INVALID_MODE: u8 = 1; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_NO_CHANGE: u8 = 2; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_ENTRY_FUNCTION_NOT_PRESENT: u8 = 3; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_DEVICE_IDENTIFIER_INCORRECT: u8 = 4; pub const LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_CRC_MISMATCH: u8 = 5; pub const LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_OFF: u8 = 0; pub const LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_ON: u8 = 1; pub const LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT: u8 = 2; pub const LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS: u8 = 3; #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Hash)] pub struct PositionCallbackConfiguration { pub period: u32, pub value_has_to_change: bool, pub option: char, pub min: u8, pub max: u8, } impl FromByteSlice for PositionCallbackConfiguration { fn bytes_expected() -> usize { 8 } fn from_le_byte_slice(bytes: &[u8]) -> PositionCallbackConfiguration { PositionCallbackConfiguration { period: <u32>::from_le_byte_slice(&bytes[0..4]), value_has_to_change: <bool>::from_le_byte_slice(&bytes[4..5]), option: <char>::from_le_byte_slice(&bytes[5..6]), min: <u8>::from_le_byte_slice(&bytes[6..7]), max: <u8>::from_le_byte_slice(&bytes[7..8]), } } } #[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]), } } } /// 59mm linear potentiometer #[derive(Clone)] pub struct LinearPotiV2Bricklet { device: Device, } impl LinearPotiV2Bricklet { pub const DEVICE_IDENTIFIER: u16 = 2139; pub const DEVICE_DISPLAY_NAME: &'static str = "Linear Poti Bricklet 2.0"; /// 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<T: GetRequestSender>(uid: &str, req_sender: T) -> LinearPotiV2Bricklet { let mut result = LinearPotiV2Bricklet { device: Device::new([2, 0, 0], uid, req_sender, 0) }; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetPosition) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::SetPositionCallbackConfiguration) as usize] = ResponseExpectedFlag::True; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetPositionCallbackConfiguration) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetSpitfpErrorCount) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::SetBootloaderMode) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetBootloaderMode) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::SetWriteFirmwarePointer) as usize] = ResponseExpectedFlag::False; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::WriteFirmware) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::SetStatusLedConfig) as usize] = ResponseExpectedFlag::False; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetStatusLedConfig) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::GetChipTemperature) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::Reset) as usize] = ResponseExpectedFlag::False; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::WriteUid) as usize] = ResponseExpectedFlag::False; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::ReadUid) as usize] = ResponseExpectedFlag::AlwaysTrue; result.device.response_expected[u8::from(LinearPotiV2BrickletFunction::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::linear_poti_v2_bricklet::LinearPotiV2Bricklet::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 send /// and errors are silently ignored, because they cannot be detected. /// /// See [`set_response_expected`](crate::linear_poti_v2_bricklet::LinearPotiV2Bricklet::set_response_expected) for the list of function ID constants available for this function. pub fn get_response_expected(&mut self, fun: LinearPotiV2BrickletFunction) -> 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 send /// and errors are silently ignored, because they cannot be detected. pub fn set_response_expected( &mut self, fun: LinearPotiV2BrickletFunction, 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 periodically according to the configuration set by /// [`set_position_callback_configuration`]. /// /// The parameter is the same as [`get_position`]. /// /// [`get_position`]: #method.get_position /// [`set_position_callback_configuration`]: #method.set_position_callback_configuration pub fn get_position_callback_receiver(&self) -> ConvertingCallbackReceiver<u8> { self.device.get_callback_receiver(u8::from(LinearPotiV2BrickletFunction::CallbackPosition)) } /// Returns the position of the linear potentiometer. The value is /// between 0 (slider down) and 100 (slider up). /// /// /// If you want to get the value periodically, it is recommended to use the /// [`get_position_callback_receiver`] receiver. You can set the receiver configuration /// with [`set_position_callback_configuration`]. /// /// [`set_position_callback_configuration`]: #method.set_position_callback_configuration /// [`get_position_callback_receiver`]: #method.get_position_callback_receiver pub fn get_position(&self) -> ConvertingReceiver<u8> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetPosition), payload) } /// The period is the period with which the [`get_position_callback_receiver`] receiver is triggered /// periodically. A value of 0 turns the receiver off. /// /// If the `value has to change`-parameter is set to true, the receiver is only /// triggered after the value has changed. If the value didn't change /// within the period, the receiver is triggered immediately on change. /// /// If it is set to false, the receiver is continuously triggered with the period, /// independent of the value. /// /// It is furthermore possible to constrain the receiver with thresholds. /// /// The `option`-parameter together with min/max sets a threshold for the [`get_position_callback_receiver`] receiver. /// /// The following options are possible: /// /// Option| Description /// --- | --- /// 'x'| Threshold is turned off /// 'o'| Threshold is triggered when the value is *outside* the min and max values /// 'i'| Threshold is triggered when the value is *inside* or equal to the min and max values /// '<'| Threshold is triggered when the value is smaller than the min value (max is ignored) /// '>'| Threshold is triggered when the value is greater than the min value (max is ignored) /// /// If the option is set to 'x' (threshold turned off) the receiver is triggered with the fixed period. /// /// [`get_position_callback_receiver`]: #method.get_position_callback_receiver /// /// Associated constants: /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OFF /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OUTSIDE /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_INSIDE /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_SMALLER /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_GREATER pub fn set_position_callback_configuration( &self, period: u32, value_has_to_change: bool, option: char, min: u8, max: u8, ) -> ConvertingReceiver<()> { let mut payload = vec![0; 8]; payload[0..4].copy_from_slice(&<u32>::to_le_byte_vec(period)); payload[4..5].copy_from_slice(&<bool>::to_le_byte_vec(value_has_to_change)); payload[5..6].copy_from_slice(&<char>::to_le_byte_vec(option)); payload[6..7].copy_from_slice(&<u8>::to_le_byte_vec(min)); payload[7..8].copy_from_slice(&<u8>::to_le_byte_vec(max)); self.device.set(u8::from(LinearPotiV2BrickletFunction::SetPositionCallbackConfiguration), payload) } /// Returns the receiver configuration as set by [`set_position_callback_configuration`]. /// /// [`set_position_callback_configuration`]: #method.set_position_callback_configuration /// /// Associated constants: /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OFF /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_OUTSIDE /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_INSIDE /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_SMALLER /// * LINEAR_POTI_V2_BRICKLET_THRESHOLD_OPTION_GREATER pub fn get_position_callback_configuration(&self) -> ConvertingReceiver<PositionCallbackConfiguration> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetPositionCallbackConfiguration), payload) } /// 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 fn get_spitfp_error_count(&self) -> ConvertingReceiver<SpitfpErrorCount> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetSpitfpErrorCount), payload) } /// 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: /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_OK /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_INVALID_MODE /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_NO_CHANGE /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_ENTRY_FUNCTION_NOT_PRESENT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_DEVICE_IDENTIFIER_INCORRECT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_STATUS_CRC_MISMATCH pub fn set_bootloader_mode(&self, mode: u8) -> ConvertingReceiver<u8> { let mut payload = vec![0; 1]; payload[0..1].copy_from_slice(&<u8>::to_le_byte_vec(mode)); self.device.get(u8::from(LinearPotiV2BrickletFunction::SetBootloaderMode), payload) } /// Returns the current bootloader mode, see [`set_bootloader_mode`]. /// /// [`set_bootloader_mode`]: #method.set_bootloader_mode /// /// Associated constants: /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT /// * LINEAR_POTI_V2_BRICKLET_BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT pub fn get_bootloader_mode(&self) -> ConvertingReceiver<u8> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetBootloaderMode), payload) } /// 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. /// /// [`write_firmware`]: #method.write_firmware pub fn set_write_firmware_pointer(&self, pointer: u32) -> ConvertingReceiver<()> { let mut payload = vec![0; 4]; payload[0..4].copy_from_slice(&<u32>::to_le_byte_vec(pointer)); self.device.set(u8::from(LinearPotiV2BrickletFunction::SetWriteFirmwarePointer), payload) } /// 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. /// /// [`set_write_firmware_pointer`]: #method.set_write_firmware_pointer pub fn write_firmware(&self, data: [u8; 64]) -> ConvertingReceiver<u8> { let mut payload = vec![0; 64]; payload[0..64].copy_from_slice(&<[u8; 64]>::to_le_byte_vec(data)); self.device.get(u8::from(LinearPotiV2BrickletFunction::WriteFirmware), payload) } /// 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: /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_OFF /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_ON /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS pub fn set_status_led_config(&self, config: u8) -> ConvertingReceiver<()> { let mut payload = vec![0; 1]; payload[0..1].copy_from_slice(&<u8>::to_le_byte_vec(config)); self.device.set(u8::from(LinearPotiV2BrickletFunction::SetStatusLedConfig), payload) } /// Returns the configuration as set by [`set_status_led_config`] /// /// [`set_status_led_config`]: #method.set_status_led_config /// /// Associated constants: /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_OFF /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_ON /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_HEARTBEAT /// * LINEAR_POTI_V2_BRICKLET_STATUS_LED_CONFIG_SHOW_STATUS pub fn get_status_led_config(&self) -> ConvertingReceiver<u8> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetStatusLedConfig), payload) } /// Returns the temperature in °C 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 fn get_chip_temperature(&self) -> ConvertingReceiver<i16> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetChipTemperature), payload) } /// 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 fn reset(&self) -> ConvertingReceiver<()> { let payload = vec![0; 0]; self.device.set(u8::from(LinearPotiV2BrickletFunction::Reset), payload) } /// 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 fn write_uid(&self, uid: u32) -> ConvertingReceiver<()> { let mut payload = vec![0; 4]; payload[0..4].copy_from_slice(&<u32>::to_le_byte_vec(uid)); self.device.set(u8::from(LinearPotiV2BrickletFunction::WriteUid), payload) } /// Returns the current UID as an integer. Encode as /// Base58 to get the usual string version. pub fn read_uid(&self) -> ConvertingReceiver<u32> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::ReadUid), payload) } /// 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' or 'd'. /// /// The device identifier numbers can be found [here](device_identifier). /// |device_identifier_constant| pub fn get_identity(&self) -> ConvertingReceiver<Identity> { let payload = vec![0; 0]; self.device.get(u8::from(LinearPotiV2BrickletFunction::GetIdentity), payload) } }