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BangleApps
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Merge pull request #6 from xxDUxx/development 

Development
master
xxDUxx 2022-06-03 00:31:14 +02:00 committed by GitHub
parent 42c6b76782 f857f3fa0b
commit 7efe1b180c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 46 additions and 27 deletions
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73
apps/tinyVario/app.js
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@ -3,10 +3,10 @@ Bangle.setGPSPower(true, "tinyVario");
require("Font8x16").add(Graphics);
var intTime=10;
var intTime=10,pressureInterval=100;
var altH = [];
var fAlt=0;
var roc;
var roc=0,rocAvg=0;
var gs;
var lastPressure = Date.now();
var flying=false;
@ -24,15 +24,18 @@ Bangle.on('GPS', function(fix) {
/*setWatch(function() {
}, (process.env.HWVERSION==2) ? BTN1 : BTN2, {repeat:true});*/
}, BTN1);*/
setInterval(function () {
altH.push(fAlt);
if (altH.length>=intTime) altH.shift();
}, 1000);
while (altH.length>intTime*1000/pressureInterval) altH.shift();
}, pressureInterval);
setInterval(function() {
if ((!flying) && ((roc>1) || (roc<-1) || (gs>10))) { //take-off detected
var y=0;
//gs=100;
//fAlt=7777;
if ((!flying) && ((rocAvg>1) || (rocAvg<-1) || (gs>10))) { //take-off detected
takeoffTime=Date().getTime();
flying=true;
flyingTime=0;
@ -42,36 +45,52 @@ setInterval(function() {
ftString=(flyingTime / 3600000).toFixed(0)+":"+(flyingTime / 60000 % 60).toFixed(0).padStart(2,'0');
}
roc=(altH[altH.length-1]-altH[0])/intTime;
if (altH.length==intTime*1000/pressureInterval) {
rocAvg=(altH[altH.length-1]-altH[0])/intTime;
roc=(altH[altH.length-1]-altH[altH.length-(1000/pressureInterval)]);
}
var timeStr = require("locale").time(Date(),1);
g.reset();
g.clear();
g.setFont("8x16",4).setFontAlign(1,-1).drawString((fAlt).toFixed(0)+"m", g.getWidth(), 0);
//gs=100;
if (!isNaN(gs)) {
g.setFont("8x16",3).setFontAlign(1,-1).drawString(gs.toFixed(0), g.getWidth()-20, 14*7);
g.setFont("8x16",1).setFontAlign(-1,1).drawString("km", g.getWidth()-20, 14*8.5);
g.setFont("8x16",1).setFontAlign(-1,-1).drawString("h", g.getWidth()-20, 14*8.5);
}
g.setColor(0.5,0.5,0.5);
g.drawLine(0,14*4,g.getWidth(),14*4);
g.drawLine(0,14*7,g.getWidth(),14*7);
g.drawLine(0,14*10,g.getWidth(),14*10);
g.drawLine(g.getWidth()/2,14*10,g.getWidth()/2,g.getHeight()-1);
//draw altitude
g.setFont("8x16",3).setFontAlign(1,-1).drawString((fAlt).toFixed(0)+"m", g.getWidth(), y);
//-------------
y+=16*3;
g.drawLine(24,y-2,g.getWidth(),y-2);
//draw rate of climb
if (roc>0.1) g.setColor(0,1,0);
if (roc<-1) g.setColor(1,0,0);
g.setFont("8x16",3).setFontAlign(1,-1).drawString(rocAvg.toFixed(1), g.getWidth()-20, y);
g.setColor(1,1,1);
g.setFont("8x16",2).setFontAlign(-1,-1).drawString("m", g.getWidth()-20, y);
g.setFont("8x16",2).setFontAlign(-1,-1).drawString("s", g.getWidth()-20, y+20);
g.drawLine(g.getWidth()-20,y+26,g.getWidth()-8,y+26);
//-------------
y+=16*3;
g.drawLine(24,y-2,g.getWidth(),y-2);
//draw groundspeed
if (!isNaN(gs)) {
g.setFont("8x16",3).setFontAlign(1,-1).drawString(gs.toFixed(0), g.getWidth()-20, y);
g.setFont("8x16",1).setFontAlign(-1,-1).drawString("km", g.getWidth()-20, y+4);
g.setFont("8x16",1).setFontAlign(-1,-1).drawString("h", g.getWidth()-20, y+24);
g.drawLine(g.getWidth()-20,y+21,g.getWidth()-8,y+21);
}
//-------------
y+=16*3;
g.drawLine(0,y-2,g.getWidth(),y-2);
g.drawLine(24,0,24,y-2);
g.drawLine(g.getWidth()/2,y-2,g.getWidth()/2,g.getHeight()-1);
g.setColor(1,1,1);
//draw flight time
if (flying) {
g.setFont("8x16",2).setFontAlign(0,-1).drawString(ftString, g.getWidth()*0.75, 14*10+4);
}
//draw time
g.setFont("8x16",2).setFontAlign(0,-1).drawString(timeStr, g.getWidth()/4, 14*10+4);
//draw bar graph
if (roc>0.1) g.setColor(0,1,0);
if (roc<-1) g.setColor(1,0,0);
g.setFont("8x16",3).setFontAlign(1,-1).drawString(roc.toFixed(1), g.getWidth()-20, 58);
g.setFont("8x16",2).setFontAlign(-1,-1).drawString("m", g.getWidth()-20, 51);
g.setFont("8x16",2).setFontAlign(-1,-1).drawString("s", g.getWidth()-20, 71);
g.drawLine(g.getWidth()-20,77,g.getWidth()-8,77);
g.drawLine(g.getWidth()-20,14*8.5-1,g.getWidth()-8,14*8.5-1);
g.fillRect(0,(y-2)/2,23,Math.clip((y-2)/2-roc*20,0,y-2));
}, 250);