diff --git a/watch__utility_8h_source.html b/watch__utility_8h_source.html index 88f01493..20363777 100644 --- a/watch__utility_8h_source.html +++ b/watch__utility_8h_source.html @@ -104,58 +104,63 @@ $(function() {
25#ifndef _WATCH_UTILITY_H_INCLUDED
26#define _WATCH_UTILITY_H_INCLUDED
28
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29#include "watch.h"
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30
+
29/*
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30 * Define use_iso_8601_weeknumber as 1 to let weeknumbers start on Monday, 0 to start on Sunday.
+
31 */
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32#define use_iso_8601_weeknumber 0
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33
+
34#include "watch.h"
35
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36typedef struct {
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37 uint8_t seconds; // 0-59
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38 uint8_t minutes; // 0-59
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39 uint8_t hours; // 0-23
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40 uint32_t days; // 0-4294967295
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41} watch_duration_t;
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42
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47const char * watch_utility_get_weekday(watch_date_time date_time);
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48
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54uint8_t watch_utility_get_iso8601_weekday_number(uint16_t year, uint8_t month, uint8_t day);
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55
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56
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62uint8_t watch_utility_get_weeknumber(uint16_t year, uint8_t month, uint8_t day);
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63
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69uint16_t watch_utility_days_since_new_year(uint16_t year, uint8_t month, uint8_t day);
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70
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74uint8_t is_leap(uint16_t year);
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40
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41typedef struct {
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42 uint8_t seconds; // 0-59
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43 uint8_t minutes; // 0-59
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44 uint8_t hours; // 0-23
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45 uint32_t days; // 0-4294967295
+
46} watch_duration_t;
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47
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52const char * watch_utility_get_weekday(watch_date_time date_time);
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53
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59uint8_t watch_utility_get_iso8601_weekday_number(uint16_t year, uint8_t month, uint8_t day);
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60
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61
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67uint8_t watch_utility_get_weeknumber(uint16_t year, uint8_t month, uint8_t day);
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68
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74uint16_t watch_utility_days_since_new_year(uint16_t year, uint8_t month, uint8_t day);
75
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89uint32_t watch_utility_convert_to_unix_time(uint16_t year, uint8_t month, uint8_t day, uint8_t hour, uint8_t minute, uint8_t second, uint32_t utc_offset);
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90
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96uint32_t watch_utility_date_time_to_unix_time(watch_date_time date_time, uint32_t utc_offset);
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97
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102watch_duration_t watch_utility_seconds_to_duration(uint32_t seconds);
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103
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112watch_date_time watch_utility_date_time_from_unix_time(uint32_t timestamp, uint32_t utc_offset);
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113
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125bool watch_utility_convert_to_12_hour(watch_date_time *date_time);
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126
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136watch_date_time watch_utility_date_time_convert_zone(watch_date_time date_time, uint32_t origin_utc_offset, uint32_t destination_utc_offset);
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137
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152float watch_utility_thermistor_temperature(uint16_t value, bool highside, float b_coefficient, float nominal_temperature, float nominal_resistance, float series_resistance);
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153
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160uint32_t watch_utility_offset_timestamp(uint32_t now, int8_t hours, int8_t minutes, int8_t seconds);
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161
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162#endif
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watch_utility_offset_timestamp
uint32_t watch_utility_offset_timestamp(uint32_t now, int8_t hours, int8_t minutes, int8_t seconds)
Offset a timestamp by a given amount.
Definition: watch_utility.c:239
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79uint8_t is_leap(uint16_t year);
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80
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94uint32_t watch_utility_convert_to_unix_time(uint16_t year, uint8_t month, uint8_t day, uint8_t hour, uint8_t minute, uint8_t second, uint32_t utc_offset);
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95
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101uint32_t watch_utility_date_time_to_unix_time(watch_date_time date_time, uint32_t utc_offset);
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102
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107watch_duration_t watch_utility_seconds_to_duration(uint32_t seconds);
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108
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117watch_date_time watch_utility_date_time_from_unix_time(uint32_t timestamp, uint32_t utc_offset);
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118
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130bool watch_utility_convert_to_12_hour(watch_date_time *date_time);
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131
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141watch_date_time watch_utility_date_time_convert_zone(watch_date_time date_time, uint32_t origin_utc_offset, uint32_t destination_utc_offset);
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142
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157float watch_utility_thermistor_temperature(uint16_t value, bool highside, float b_coefficient, float nominal_temperature, float nominal_resistance, float series_resistance);
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158
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165uint32_t watch_utility_offset_timestamp(uint32_t now, int8_t hours, int8_t minutes, int8_t seconds);
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166
+
167#endif
+
watch_utility_offset_timestamp
uint32_t watch_utility_offset_timestamp(uint32_t now, int8_t hours, int8_t minutes, int8_t seconds)
Offset a timestamp by a given amount.
Definition: watch_utility.c:243
watch_utility_get_weeknumber
uint8_t watch_utility_get_weeknumber(uint16_t year, uint8_t month, uint8_t day)
Returns a number between 1-53 representing the weeknumber according to ISO8601 : First week of the ye...
Definition: watch_utility.c:45
-
watch_utility_thermistor_temperature
float watch_utility_thermistor_temperature(uint16_t value, bool highside, float b_coefficient, float nominal_temperature, float nominal_resistance, float series_resistance)
Returns a temperature in degrees Celsius for a given thermistor voltage divider circuit.
Definition: watch_utility.c:219
+
watch_utility_thermistor_temperature
float watch_utility_thermistor_temperature(uint16_t value, bool highside, float b_coefficient, float nominal_temperature, float nominal_resistance, float series_resistance)
Returns a temperature in degrees Celsius for a given thermistor voltage divider circuit.
Definition: watch_utility.c:223
watch_utility_get_iso8601_weekday_number
uint8_t watch_utility_get_iso8601_weekday_number(uint16_t year, uint8_t month, uint8_t day)
Returns a number between 1-7 representing the weekday according to ISO8601 : week starts on Monday an...
Definition: watch_utility.c:34
-
watch_utility_days_since_new_year
uint16_t watch_utility_days_since_new_year(uint16_t year, uint8_t month, uint8_t day)
Returns a number between 1-366 representing the elapsed days since January 1st the same year.
Definition: watch_utility.c:82
-
watch_utility_date_time_from_unix_time
watch_date_time watch_utility_date_time_from_unix_time(uint32_t timestamp, uint32_t utc_offset)
Returns a watch_date_time struct for a given UNIX time and UTC offset.
Definition: watch_utility.c:126
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watch_utility_convert_to_12_hour
bool watch_utility_convert_to_12_hour(watch_date_time *date_time)
Converts a watch_date_time for 12-hour display.
Definition: watch_utility.c:212
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watch_utility_seconds_to_duration
watch_duration_t watch_utility_seconds_to_duration(uint32_t seconds)
Converts a duration in seconds to a watch_duration_t struct.
Definition: watch_utility.c:201
-
watch_utility_date_time_convert_zone
watch_date_time watch_utility_date_time_convert_zone(watch_date_time date_time, uint32_t origin_utc_offset, uint32_t destination_utc_offset)
Converts a time from a given time zone to another time zone.
Definition: watch_utility.c:196
-
watch_utility_convert_to_unix_time
uint32_t watch_utility_convert_to_unix_time(uint16_t year, uint8_t month, uint8_t day, uint8_t hour, uint8_t minute, uint8_t second, uint32_t utc_offset)
Returns the UNIX time (seconds since 1970) for a given date/time in UTC.
Definition: watch_utility.c:101
+
watch_utility_days_since_new_year
uint16_t watch_utility_days_since_new_year(uint16_t year, uint8_t month, uint8_t day)
Returns a number between 1-366 representing the elapsed days since January 1st the same year.
Definition: watch_utility.c:86
+
watch_utility_date_time_from_unix_time
watch_date_time watch_utility_date_time_from_unix_time(uint32_t timestamp, uint32_t utc_offset)
Returns a watch_date_time struct for a given UNIX time and UTC offset.
Definition: watch_utility.c:130
+
watch_utility_convert_to_12_hour
bool watch_utility_convert_to_12_hour(watch_date_time *date_time)
Converts a watch_date_time for 12-hour display.
Definition: watch_utility.c:216
+
watch_utility_seconds_to_duration
watch_duration_t watch_utility_seconds_to_duration(uint32_t seconds)
Converts a duration in seconds to a watch_duration_t struct.
Definition: watch_utility.c:205
+
watch_utility_date_time_convert_zone
watch_date_time watch_utility_date_time_convert_zone(watch_date_time date_time, uint32_t origin_utc_offset, uint32_t destination_utc_offset)
Converts a time from a given time zone to another time zone.
Definition: watch_utility.c:200
+
watch_utility_convert_to_unix_time
uint32_t watch_utility_convert_to_unix_time(uint16_t year, uint8_t month, uint8_t day, uint8_t hour, uint8_t minute, uint8_t second, uint32_t utc_offset)
Returns the UNIX time (seconds since 1970) for a given date/time in UTC.
Definition: watch_utility.c:105
watch_utility_get_weekday
const char * watch_utility_get_weekday(watch_date_time date_time)
Returns a two-letter weekday for the given timestamp, suitable for display in positions 0-1 of the wa...
Definition: watch_utility.c:28
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is_leap
uint8_t is_leap(uint16_t year)
Returns 1 if year is leap and 0 otherwise.
Definition: watch_utility.c:76
-
watch_utility_date_time_to_unix_time
uint32_t watch_utility_date_time_to_unix_time(watch_date_time date_time, uint32_t utc_offset)
Returns the UNIX time (seconds since 1970) for a given watch_date_time struct.
Definition: watch_utility.c:116
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watch_duration_t
Definition: watch_utility.h:36
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is_leap
uint8_t is_leap(uint16_t year)
Returns 1 if year is leap and 0 otherwise.
Definition: watch_utility.c:80
+
watch_utility_date_time_to_unix_time
uint32_t watch_utility_date_time_to_unix_time(watch_date_time date_time, uint32_t utc_offset)
Returns the UNIX time (seconds since 1970) for a given watch_date_time struct.
Definition: watch_utility.c:120
+
watch_duration_t
Definition: watch_utility.h:41
watch_date_time
Definition: watch_rtc.h:44
watch.h