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// Copyright (C) 2015-2021 Swift Navigation Inc.
// Contact: https://support.swiftnav.com
//
// This source is subject to the license found in the file 'LICENSE' which must
// be be distributed together with this source. All other rights reserved.
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
// EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
//****************************************************************************
// Automatically generated from yaml/swiftnav/sbp/vehicle.yaml
// with generate.py. Please do not hand edit!
//****************************************************************************/
//! Messages from a vehicle.
pub use msg_odometry::MsgOdometry;
pub use msg_wheeltick::MsgWheeltick;
pub mod msg_odometry {
#![allow(unused_imports)]
use super::*;
use crate::messages::lib::*;
/// Vehicle forward (x-axis) velocity
///
/// Message representing the x component of vehicle velocity in the user frame
/// at the odometry reference point(s) specified by the user. The offset for
/// the odometry reference point and the definition and origin of the user
/// frame are defined through the device settings interface. There are 4
/// possible user-defined sources of this message which are labeled
/// arbitrarily source 0 through 3.
/// If using "processor time" time tags, the receiving end will expect either
/// `MSG_GNSS_TIME_OFFSET` or `MSG_PPS_TIME` to sync incoming odometry data to
/// GNSS time. Processor time shall roll over to zero after one week.
///
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Debug, PartialEq, Clone)]
pub struct MsgOdometry {
/// The message sender_id
#[cfg_attr(feature = "serde", serde(skip_serializing, alias = "sender"))]
pub sender_id: Option<u16>,
/// Time field representing either milliseconds in the GPS Week or local CPU
/// time from the producing system in milliseconds. See the tow_source flag
/// for the exact source of this timestamp.
#[cfg_attr(feature = "serde", serde(rename = "tow"))]
pub tow: u32,
/// The signed forward component of vehicle velocity.
#[cfg_attr(feature = "serde", serde(rename = "velocity"))]
pub velocity: i32,
/// Status flags
#[cfg_attr(feature = "serde", serde(rename = "flags"))]
pub flags: u8,
}
impl MsgOdometry {
/// Gets the [VehicleMetadata][self::VehicleMetadata] stored in the `flags` bitfield.
///
/// Returns `Ok` if the bitrange contains a known `VehicleMetadata` variant.
/// Otherwise the value of the bitrange is returned as an `Err(u8)`. This may be because of a malformed message,
/// or because new variants of `VehicleMetadata` were added.
pub fn vehicle_metadata(&self) -> Result<VehicleMetadata, u8> {
get_bit_range!(self.flags, u8, u8, 6, 5).try_into()
}
/// Set the bitrange corresponding to the [VehicleMetadata][VehicleMetadata] of the `flags` bitfield.
pub fn set_vehicle_metadata(&mut self, vehicle_metadata: VehicleMetadata) {
set_bit_range!(&mut self.flags, vehicle_metadata, u8, u8, 6, 5);
}
/// Gets the [VelocitySource][self::VelocitySource] stored in the `flags` bitfield.
///
/// Returns `Ok` if the bitrange contains a known `VelocitySource` variant.
/// Otherwise the value of the bitrange is returned as an `Err(u8)`. This may be because of a malformed message,
/// or because new variants of `VelocitySource` were added.
pub fn velocity_source(&self) -> Result<VelocitySource, u8> {
get_bit_range!(self.flags, u8, u8, 4, 3).try_into()
}
/// Set the bitrange corresponding to the [VelocitySource][VelocitySource] of the `flags` bitfield.
pub fn set_velocity_source(&mut self, velocity_source: VelocitySource) {
set_bit_range!(&mut self.flags, velocity_source, u8, u8, 4, 3);
}
/// Gets the [TimeSource][self::TimeSource] stored in the `flags` bitfield.
///
/// Returns `Ok` if the bitrange contains a known `TimeSource` variant.
/// Otherwise the value of the bitrange is returned as an `Err(u8)`. This may be because of a malformed message,
/// or because new variants of `TimeSource` were added.
pub fn time_source(&self) -> Result<TimeSource, u8> {
get_bit_range!(self.flags, u8, u8, 2, 0).try_into()
}
/// Set the bitrange corresponding to the [TimeSource][TimeSource] of the `flags` bitfield.
pub fn set_time_source(&mut self, time_source: TimeSource) {
set_bit_range!(&mut self.flags, time_source, u8, u8, 2, 0);
}
}
impl ConcreteMessage for MsgOdometry {
const MESSAGE_TYPE: u16 = 2307;
const MESSAGE_NAME: &'static str = "MSG_ODOMETRY";
}
impl SbpMessage for MsgOdometry {
fn message_name(&self) -> &'static str {
<Self as ConcreteMessage>::MESSAGE_NAME
}
fn message_type(&self) -> Option<u16> {
Some(<Self as ConcreteMessage>::MESSAGE_TYPE)
}
fn sender_id(&self) -> Option<u16> {
self.sender_id
}
fn set_sender_id(&mut self, new_id: u16) {
self.sender_id = Some(new_id);
}
fn encoded_len(&self) -> usize {
WireFormat::len(self) + crate::HEADER_LEN + crate::CRC_LEN
}
fn is_valid(&self) -> bool {
true
}
fn into_valid_msg(self) -> Result<Self, crate::messages::invalid::Invalid> {
Ok(self)
}
#[cfg(feature = "swiftnav")]
fn gps_time(&self) -> Option<std::result::Result<time::MessageTime, time::GpsTimeError>> {
if self.time_source().ok()? == TimeSource::None {
return None;
}
let tow_s = (self.tow as f64) / 1000.0;
let gps_time = match time::GpsTime::new(0, tow_s) {
Ok(gps_time) => gps_time.tow(),
Err(e) => return Some(Err(e.into())),
};
Some(Ok(time::MessageTime::Rover(gps_time.into())))
}
}
impl FriendlyName for MsgOdometry {
fn friendly_name() -> &'static str {
"ODOMETRY"
}
}
impl TryFrom<Sbp> for MsgOdometry {
type Error = TryFromSbpError;
fn try_from(msg: Sbp) -> Result<Self, Self::Error> {
match msg {
Sbp::MsgOdometry(m) => Ok(m),
_ => Err(TryFromSbpError(msg)),
}
}
}
impl WireFormat for MsgOdometry {
const MIN_LEN: usize = <u32 as WireFormat>::MIN_LEN
+ <i32 as WireFormat>::MIN_LEN
+ <u8 as WireFormat>::MIN_LEN;
fn len(&self) -> usize {
WireFormat::len(&self.tow)
+ WireFormat::len(&self.velocity)
+ WireFormat::len(&self.flags)
}
fn write<B: BufMut>(&self, buf: &mut B) {
WireFormat::write(&self.tow, buf);
WireFormat::write(&self.velocity, buf);
WireFormat::write(&self.flags, buf);
}
fn parse_unchecked<B: Buf>(buf: &mut B) -> Self {
MsgOdometry {
sender_id: None,
tow: WireFormat::parse_unchecked(buf),
velocity: WireFormat::parse_unchecked(buf),
flags: WireFormat::parse_unchecked(buf),
}
}
}
/// Vehicle Metadata
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum VehicleMetadata {
/// Unavailable
Unavailable = 0,
/// Forward
Forward = 1,
/// Reverse
Reverse = 2,
/// Park
Park = 3,
}
impl std::fmt::Display for VehicleMetadata {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
VehicleMetadata::Unavailable => f.write_str("Unavailable"),
VehicleMetadata::Forward => f.write_str("Forward"),
VehicleMetadata::Reverse => f.write_str("Reverse"),
VehicleMetadata::Park => f.write_str("Park"),
}
}
}
impl TryFrom<u8> for VehicleMetadata {
type Error = u8;
fn try_from(i: u8) -> Result<Self, u8> {
match i {
0 => Ok(VehicleMetadata::Unavailable),
1 => Ok(VehicleMetadata::Forward),
2 => Ok(VehicleMetadata::Reverse),
3 => Ok(VehicleMetadata::Park),
i => Err(i),
}
}
}
/// Velocity Source
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum VelocitySource {
/// Source 0
Source0 = 0,
/// Source 1
Source1 = 1,
/// Source 2
Source2 = 2,
/// Source 3
Source3 = 3,
}
impl std::fmt::Display for VelocitySource {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
VelocitySource::Source0 => f.write_str("Source 0"),
VelocitySource::Source1 => f.write_str("Source 1"),
VelocitySource::Source2 => f.write_str("Source 2"),
VelocitySource::Source3 => f.write_str("Source 3"),
}
}
}
impl TryFrom<u8> for VelocitySource {
type Error = u8;
fn try_from(i: u8) -> Result<Self, u8> {
match i {
0 => Ok(VelocitySource::Source0),
1 => Ok(VelocitySource::Source1),
2 => Ok(VelocitySource::Source2),
3 => Ok(VelocitySource::Source3),
i => Err(i),
}
}
}
/// Time source
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum TimeSource {
/// None (invalid)
None = 0,
/// GPS Solution (ms in week)
GpsSolution = 1,
/// Processor Time
ProcessorTime = 2,
}
impl std::fmt::Display for TimeSource {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
TimeSource::None => f.write_str("None (invalid)"),
TimeSource::GpsSolution => f.write_str("GPS Solution (ms in week)"),
TimeSource::ProcessorTime => f.write_str("Processor Time"),
}
}
}
impl TryFrom<u8> for TimeSource {
type Error = u8;
fn try_from(i: u8) -> Result<Self, u8> {
match i {
0 => Ok(TimeSource::None),
1 => Ok(TimeSource::GpsSolution),
2 => Ok(TimeSource::ProcessorTime),
i => Err(i),
}
}
}
}
pub mod msg_wheeltick {
#![allow(unused_imports)]
use super::*;
use crate::messages::lib::*;
/// Accumulated wheeltick count message
///
/// Message containing the accumulated distance travelled by a wheel located
/// at an odometry reference point defined by the user. The offset for the
/// odometry reference point and the definition and origin of the user frame
/// are defined through the device settings interface. The source of this
/// message is identified by the source field, which is an integer ranging
/// from 0 to 255. The timestamp associated with this message should represent
/// the time when the accumulated tick count reached the value given by the
/// contents of this message as accurately as possible. If using "local CPU
/// time" time tags, the receiving end will also expect either
/// `MSG_GNSS_TIME_OFFSET` or `MSG_PPS_TIME` to sync incoming wheeltick data
/// to GNSS time.
/// Local CPU time shall roll over to zero after one week.
///
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[allow(clippy::derive_partial_eq_without_eq)]
#[derive(Debug, PartialEq, Clone)]
pub struct MsgWheeltick {
/// The message sender_id
#[cfg_attr(feature = "serde", serde(skip_serializing, alias = "sender"))]
pub sender_id: Option<u16>,
/// Time field representing either microseconds since the last PPS,
/// microseconds in the GPS Week or local CPU time from the producing system
/// in microseconds. See the synch_type field for the exact meaning of this
/// timestamp.
#[cfg_attr(feature = "serde", serde(rename = "time"))]
pub time: u64,
/// Field indicating the type of timestamp contained in the time field.
#[cfg_attr(feature = "serde", serde(rename = "flags"))]
pub flags: u8,
/// ID of the sensor producing this message
#[cfg_attr(feature = "serde", serde(rename = "source"))]
pub source: u8,
/// Free-running counter of the accumulated distance for this sensor. The
/// counter should be incrementing if travelling into one direction and
/// decrementing when travelling in the opposite direction.
#[cfg_attr(feature = "serde", serde(rename = "ticks"))]
pub ticks: i32,
}
impl MsgWheeltick {
/// Gets the [VehicleMetadata][self::VehicleMetadata] stored in the `flags` bitfield.
///
/// Returns `Ok` if the bitrange contains a known `VehicleMetadata` variant.
/// Otherwise the value of the bitrange is returned as an `Err(u8)`. This may be because of a malformed message,
/// or because new variants of `VehicleMetadata` were added.
pub fn vehicle_metadata(&self) -> Result<VehicleMetadata, u8> {
get_bit_range!(self.flags, u8, u8, 3, 2).try_into()
}
/// Set the bitrange corresponding to the [VehicleMetadata][VehicleMetadata] of the `flags` bitfield.
pub fn set_vehicle_metadata(&mut self, vehicle_metadata: VehicleMetadata) {
set_bit_range!(&mut self.flags, vehicle_metadata, u8, u8, 3, 2);
}
/// Gets the [SynchronizationType][self::SynchronizationType] stored in the `flags` bitfield.
///
/// Returns `Ok` if the bitrange contains a known `SynchronizationType` variant.
/// Otherwise the value of the bitrange is returned as an `Err(u8)`. This may be because of a malformed message,
/// or because new variants of `SynchronizationType` were added.
pub fn synchronization_type(&self) -> Result<SynchronizationType, u8> {
get_bit_range!(self.flags, u8, u8, 1, 0).try_into()
}
/// Set the bitrange corresponding to the [SynchronizationType][SynchronizationType] of the `flags` bitfield.
pub fn set_synchronization_type(&mut self, synchronization_type: SynchronizationType) {
set_bit_range!(&mut self.flags, synchronization_type, u8, u8, 1, 0);
}
}
impl ConcreteMessage for MsgWheeltick {
const MESSAGE_TYPE: u16 = 2308;
const MESSAGE_NAME: &'static str = "MSG_WHEELTICK";
}
impl SbpMessage for MsgWheeltick {
fn message_name(&self) -> &'static str {
<Self as ConcreteMessage>::MESSAGE_NAME
}
fn message_type(&self) -> Option<u16> {
Some(<Self as ConcreteMessage>::MESSAGE_TYPE)
}
fn sender_id(&self) -> Option<u16> {
self.sender_id
}
fn set_sender_id(&mut self, new_id: u16) {
self.sender_id = Some(new_id);
}
fn encoded_len(&self) -> usize {
WireFormat::len(self) + crate::HEADER_LEN + crate::CRC_LEN
}
fn is_valid(&self) -> bool {
true
}
fn into_valid_msg(self) -> Result<Self, crate::messages::invalid::Invalid> {
Ok(self)
}
#[cfg(feature = "swiftnav")]
fn gps_time(&self) -> Option<std::result::Result<time::MessageTime, time::GpsTimeError>> {
// only consider wheelticks with synchronization type value "microsec in GPS week"
if self.flags != 1 {
return None;
}
let tow_s = (self.time as f64) / 1000000.0;
let gps_time = match time::GpsTime::new(0, tow_s) {
Ok(gps_time) => gps_time.tow(),
Err(e) => return Some(Err(e.into())),
};
Some(Ok(time::MessageTime::Rover(gps_time.into())))
}
}
impl FriendlyName for MsgWheeltick {
fn friendly_name() -> &'static str {
"WHEELTICK"
}
}
impl TryFrom<Sbp> for MsgWheeltick {
type Error = TryFromSbpError;
fn try_from(msg: Sbp) -> Result<Self, Self::Error> {
match msg {
Sbp::MsgWheeltick(m) => Ok(m),
_ => Err(TryFromSbpError(msg)),
}
}
}
impl WireFormat for MsgWheeltick {
const MIN_LEN: usize = <u64 as WireFormat>::MIN_LEN
+ <u8 as WireFormat>::MIN_LEN
+ <u8 as WireFormat>::MIN_LEN
+ <i32 as WireFormat>::MIN_LEN;
fn len(&self) -> usize {
WireFormat::len(&self.time)
+ WireFormat::len(&self.flags)
+ WireFormat::len(&self.source)
+ WireFormat::len(&self.ticks)
}
fn write<B: BufMut>(&self, buf: &mut B) {
WireFormat::write(&self.time, buf);
WireFormat::write(&self.flags, buf);
WireFormat::write(&self.source, buf);
WireFormat::write(&self.ticks, buf);
}
fn parse_unchecked<B: Buf>(buf: &mut B) -> Self {
MsgWheeltick {
sender_id: None,
time: WireFormat::parse_unchecked(buf),
flags: WireFormat::parse_unchecked(buf),
source: WireFormat::parse_unchecked(buf),
ticks: WireFormat::parse_unchecked(buf),
}
}
}
/// Vehicle Metadata
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum VehicleMetadata {
/// Unavailable
Unavailable = 0,
/// Forward
Forward = 1,
/// Reverse
Reverse = 2,
/// Park
Park = 3,
}
impl std::fmt::Display for VehicleMetadata {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
VehicleMetadata::Unavailable => f.write_str("Unavailable"),
VehicleMetadata::Forward => f.write_str("Forward"),
VehicleMetadata::Reverse => f.write_str("Reverse"),
VehicleMetadata::Park => f.write_str("Park"),
}
}
}
impl TryFrom<u8> for VehicleMetadata {
type Error = u8;
fn try_from(i: u8) -> Result<Self, u8> {
match i {
0 => Ok(VehicleMetadata::Unavailable),
1 => Ok(VehicleMetadata::Forward),
2 => Ok(VehicleMetadata::Reverse),
3 => Ok(VehicleMetadata::Park),
i => Err(i),
}
}
}
/// Synchronization type
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum SynchronizationType {
/// microseconds since last PPS
MicrosecondsSinceLastPps = 0,
/// microseconds in GPS week
MicrosecondsInGpsWeek = 1,
/// local CPU time in nominal microseconds
LocalCpuTimeInNominalMicroseconds = 2,
}
impl std::fmt::Display for SynchronizationType {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
SynchronizationType::MicrosecondsSinceLastPps => {
f.write_str("microseconds since last PPS")
}
SynchronizationType::MicrosecondsInGpsWeek => {
f.write_str("microseconds in GPS week")
}
SynchronizationType::LocalCpuTimeInNominalMicroseconds => {
f.write_str("local CPU time in nominal microseconds")
}
}
}
}
impl TryFrom<u8> for SynchronizationType {
type Error = u8;
fn try_from(i: u8) -> Result<Self, u8> {
match i {
0 => Ok(SynchronizationType::MicrosecondsSinceLastPps),
1 => Ok(SynchronizationType::MicrosecondsInGpsWeek),
2 => Ok(SynchronizationType::LocalCpuTimeInNominalMicroseconds),
i => Err(i),
}
}
}
}