rustyfit 0.8.1

The #![no_std] Rust implementation of The Flexible and Interoperable Data Transfer (FIT) Protocol for decoding and encoding Garmin FIT files, supporting FIT Protocol V2.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155

// Code generated by fitgen/main.go. DO NOT EDIT.

// Copyright 2025 The RustyFIT Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

#![allow(unused, clippy::manual_range_patterns)]

use crate::profile::{ProfileType, typedef};
use crate::proto::*;
use alloc::vec::Vec;

#[derive(Debug, Clone)]
/// HsaBodyBatteryData is a HsaBodyBatteryData message.
pub struct HsaBodyBatteryData {
    /// Units: s
    pub timestamp: typedef::DateTime,
    /// Units: s; Processing interval length in seconds
    pub processing_interval: u16,
    /// Units: percent; Body battery level: [0,100] Blank: -16
    pub level: Vec<i8>,
    /// Body battery charged value
    pub charged: Vec<i16>,
    /// Body battery uncharged value
    pub uncharged: Vec<i16>,
    /// unknown_fields are fields that are exist but they are not defined in Profile.xlsx
    pub unknown_fields: Vec<Field>,
    /// developer_fields are custom data fields (Added since protocol version 2.0)
    pub developer_fields: Vec<DeveloperField>,
}

impl HsaBodyBatteryData {
    /// Value's type: `u32`; Units: `s`
    pub const TIMESTAMP: u8 = 253;
    /// Value's type: `u16`; Units: `s`
    pub const PROCESSING_INTERVAL: u8 = 0;
    /// Value's type: `Vec<i8>`; Units: `percent`
    pub const LEVEL: u8 = 1;
    /// Value's type: `Vec<i16>`
    pub const CHARGED: u8 = 2;
    /// Value's type: `Vec<i16>`
    pub const UNCHARGED: u8 = 3;

    /// Create new HsaBodyBatteryData with all fields being set to its corresponding invalid value.
    pub const fn new() -> Self {
        Self {
            timestamp: typedef::DateTime(u32::MAX),
            processing_interval: u16::MAX,
            level: Vec::new(),
            charged: Vec::new(),
            uncharged: Vec::new(),
            unknown_fields: Vec::new(),
            developer_fields: Vec::new(),
        }
    }

    fn count_valid_fields(&self) -> usize {
        (self.timestamp != typedef::DateTime(u32::MAX)) as usize
            + (self.processing_interval != u16::MAX) as usize
            + (!self.level.is_empty()) as usize
            + (!self.charged.is_empty()) as usize
            + (!self.uncharged.is_empty()) as usize
    }
}

impl Default for HsaBodyBatteryData {
    fn default() -> Self {
        Self::new()
    }
}

impl From<&Message> for HsaBodyBatteryData {
    /// from creates new HsaBodyBatteryData struct based on given mesg.
    fn from(mesg: &Message) -> Self {
        const KNOWN_NUMS: [u64; 4] = [15, 0, 0, 2305843009213693952];
        let mut n = 0u64;
        for field in &mesg.fields {
            n += (KNOWN_NUMS[field.num as usize >> 6] >> (field.num & 63)) & 1 ^ 1
        }

        let mut v = Self::new();
        v.unknown_fields = Vec::<Field>::with_capacity(n as usize);
        v.developer_fields = mesg.developer_fields.clone();

        for field in &mesg.fields {
            match field.num {
                253 => v.timestamp = typedef::DateTime(field.value.as_u32()),
                0 => v.processing_interval = field.value.as_u16(),
                1 => v.level = field.value.to_vec_i8(),
                2 => v.charged = field.value.to_vec_i16(),
                3 => v.uncharged = field.value.to_vec_i16(),
                _ => v.unknown_fields.push(field.clone()),
            };
        }

        v
    }
}

impl From<HsaBodyBatteryData> for Message {
    fn from(m: HsaBodyBatteryData) -> Self {
        let mut fields =
            Vec::<Field>::with_capacity(m.count_valid_fields() + m.unknown_fields.len());

        if m.timestamp != typedef::DateTime(u32::MAX) {
            fields.push(Field {
                num: 253,
                profile_type: ProfileType::DATE_TIME,
                value: Value::Uint32(m.timestamp.0),
                is_expanded: false,
            });
        };
        if m.processing_interval != u16::MAX {
            fields.push(Field {
                num: 0,
                profile_type: ProfileType::UINT16,
                value: Value::Uint16(m.processing_interval),
                is_expanded: false,
            });
        };
        if !m.level.is_empty() {
            fields.push(Field {
                num: 1,
                profile_type: ProfileType::SINT8,
                value: Value::VecInt8(m.level),
                is_expanded: false,
            });
        };
        if !m.charged.is_empty() {
            fields.push(Field {
                num: 2,
                profile_type: ProfileType::SINT16,
                value: Value::VecInt16(m.charged),
                is_expanded: false,
            });
        };
        if !m.uncharged.is_empty() {
            fields.push(Field {
                num: 3,
                profile_type: ProfileType::SINT16,
                value: Value::VecInt16(m.uncharged),
                is_expanded: false,
            });
        };

        fields.extend_from_slice(&m.unknown_fields);

        Self {
            header: 0,
            num: typedef::MesgNum::HSA_BODY_BATTERY_DATA,
            fields,
            developer_fields: m.developer_fields,
        }
    }
}