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add cadence to gpx data

pull/3068/head
Mineinjava 2023-11-01 19:36:21 -07:00
parent 8d0859f24e
commit 40968a24fc
1 changed files with 13 additions and 1 deletions
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14
apps/recorder/interface.html
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@ -95,17 +95,29 @@ function saveGPX(track, title) {
<trk>
<name>${title}</name>
<trkseg>`;
let lastTime = 0;
track.forEach(pt=>{
let cadence;
if (!pt.Steps || lastTime === 0){
} else {
cadence = pt.Steps * 60000 / (pt.Time.getUTCMilliseconds() - lastTime);
}
lastTime = pt.Time.getUTCMilliseconds();
gpx += `
<trkpt lat="${pt.Latitude}" lon="${pt.Longitude}">
<ele>${pt.Altitude}</ele>
<time>${pt.Time.toISOString()}</time>
<extensions>
<gpxtpx:TrackPointExtension>
${pt.Heartrate ? `<gpxtpx:hr>${pt.Heartrate}</gpxtpx:hr>`:``}${""/*<gpxtpx:distance>...</gpxtpx:distance><gpxtpx:cad>65</gpxtpx:cad>*/}
${pt.Heartrate ? `<gpxtpx:hr>${pt.Heartrate}</gpxtpx:hr>`:``}
${cadence ? `<gpxtpx:cad>${cadence}</gpxtpx:cad>`:``}
${""/*<gpxtpx:distance>...</gpxtpx:distance><gpxtpx:cad>65</gpxtpx:cad>*/}
</gpxtpx:TrackPointExtension>
</extensions>
</trkpt>`;
});
// https://www8.garmin.com/xmlschemas/TrackPointExtensionv1.xsd
gpx += `