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waypoints: use GPS heading when available

master
Pavel Machek 2024-11-23 16:18:21 +01:00
parent f462f87e11
commit d482d7134f
1 changed files with 7 additions and 3 deletions
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10
apps/waypoints/waypoints.app.js
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@ -137,7 +137,7 @@ let gps = {
init: function(x) { init: function(x) {
this.emulator = (process.env.BOARD=="EMSCRIPTEN" this.emulator = (process.env.BOARD=="EMSCRIPTEN"
|| process.env.BOARD=="EMSCRIPTEN2")?1:0; || process.env.BOARD=="EMSCRIPTEN2")?1:0;
this.emulator = 1; // FIXME //this.emulator = 1; // FIXME
}, },
state: {}, state: {},
on_gps: function(f) { on_gps: function(f) {
@ -199,6 +199,7 @@ let arrow = {
// Display function to show arrows for waypoint, north, and sun // Display function to show arrows for waypoint, north, and sun
draw: function(currentPos) { draw: function(currentPos) {
let fix = currentPos;
let currentHeading = currentPos.course; let currentHeading = currentPos.course;
g.clear().setFont("Vector", 22).setFontAlign(0, 0); g.clear().setFont("Vector", 22).setFontAlign(0, 0);
@ -214,6 +215,9 @@ let arrow = {
this.drawArrow(c, "Up", 1); this.drawArrow(c, "Up", 1);
} }
if (fix.speed && fix.speed > 3)
this.north = fix.course;
// Draw compass arrow for north // Draw compass arrow for north
this.drawArrow(0, "N", 1); this.drawArrow(0, "N", 1);
@ -680,8 +684,8 @@ function testArrow() {
Bangle.setCompassPower(1, "waypoints"); Bangle.setCompassPower(1, "waypoints");
arrow.name = "test"; arrow.name = "test";
arrow.waypoint.lat = 49; arrow.waypoint.lat = 50;
arrow.waypoint.lon = 12; arrow.waypoint.lon = 14.75;
goTo(); goTo();
} }