Merge pull request #1055 from alainsaas/master

New app: Awair Monitor
pull/1072/head^2
Gordon Williams 2021-12-13 09:06:18 +00:00 committed by GitHub
commit be2b8ff3b8
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 331 additions and 1 deletions

View File

@ -4855,10 +4855,25 @@
"supports" : ["BANGLEJS", "BANGLEJS2"],
"readme": "README.md",
"storage": [
{"name":"clicompleteclk.app.js","url":"app.js"},
{"name":"clicompleteclk.img","url":"app-icon.js","evaluate":true},
{"name":"clicompleteclk.settings.js","url":"settings.js"}
],
"data": [{"name":"clicompleteclk.json"}]
},
{
"id":"awairmonitor",
"name":"Awair Monitor",
"icon": "app.png",
"allow_emulator": true,
"version":"0.01",
"description": "Displays the level of CO2, VOC, PM 2.5, Humidity and Temperature, from your Awair device.",
"tags": "tool,health",
"readme":"README.md",
"supports":["BANGLEJS2"],
"storage": [
{"name":"awairmonitor.app.js","url":"app.js"},
{"name":"awairmonitor.img","url":"app-icon.js","evaluate":true}
]
}
}
]

View File

@ -0,0 +1 @@
0.01: Beta version for Bangle 2 paired with Chrome (2021/12/11)

View File

@ -0,0 +1,20 @@
# Awair Monitor
Displays the level of CO2, VOC, PM 2.5, Humidity and Temperature, from your Awair device.
* What you need:
* A BangleJS 2
* An Awair device [with local API enabled](https://support.getawair.com/hc/en-us/articles/360049221014-Awair-Local-API-Feature)
* The web app [awair_to_bangle.html](awair_to_bangle.html) that will retrive the data from your Awair device and sent it to your BangleJS 2 through Chrome's Bluetooth LE connection
* How to get started
* Open awair_to_bangle.html with a text/code editor and input the IP address of your Awair on top (const awair_ip_1 = "192.168.xx.xx")
* Launch the Awair Monitor app on your BangleJS
* Open awair_to_bangle.html on Chrome and click "Connect BangleJS" - it connects to your watch the same way as the Bangle app store
* Once connected to the watch with the app running, the watch app is updated once per second
![](screenshot.png)
## Creator
[@alainsaas](https://github.com/alainsaas)
Contributions are welcome, send me your Pull Requests!

View File

@ -0,0 +1 @@
require("heatshrink").decompress(atob("mEwgP/AD38g4FD8EAAoeAgE/AoUD/EfAgP+AYMPDgQPBw4FB/F///DAoPwAQPjAQPBAQPxDgJVCAoP4gYaCCwIcBAoM/8P8h0HjEP8f4h0Gp0H4/44lj5+H4/54lzj/jx/5/lyDgIFDh/xAoQRBAoXsuY8Bx4jCAoeEkYFB447CAoRxBOAPxM4RmC8IFD4ZZD/8H/DHDh/+AoaSBUAIABCoYATVwS2Ct4FE84REXQQLCk4RJAo0XGxY="))

98
apps/awairmonitor/app.js Normal file
View File

@ -0,0 +1,98 @@
Graphics.prototype.setFontMichroma36 = function() {
g.setFontCustom(atob("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"), 46, atob("CBIkESMjJCMjIyMjCA=="), 36+(1<<8)+(1<<16));
};
var drawTimeout;
function queueNextDraw() {
if (drawTimeout) clearTimeout(drawTimeout);
drawTimeout = setTimeout(function() {
drawTimeout = undefined;
draw();
}, 1000 - (Date.now() % 1000));
}
var locale = require("locale");
var bt_current_co2 = 0;
var bt_current_voc = 0;
var bt_current_pm25 = 0;
var bt_current_humi = 0;
var bt_current_temp = 0;
var bt_last_update = 0;
var last_update = 0;
var bt_co2_history = new Array(10).fill(0);
var bt_voc_history = new Array(10).fill(0);
var bt_pm25_history = new Array(10).fill(0);
var bt_humi_history = new Array(10).fill(0);
var bt_temp_history = new Array(10).fill(0);
var internal_last_update = -1;
function draw() {
g.reset().clearRect(0,24,g.getWidth(),g.getHeight());
var date = new Date();
g.setFontAlign(0,0);
g.setFont("Michroma36").drawString(locale.time(date,1), g.getWidth()/2, 56);
g.setFont("6x8");
g.drawString(locale.date(new Date(),1), g.getWidth()/2, 80);
g.setFont("6x8");
g.drawString("CO2", 20, 100);
g.drawString("VOC", 55, 100);
g.drawString("PM25", 90, 100);
g.drawString("Humi", 125, 100);
g.drawString("Temp", 160, 100);
g.setFont("HaxorNarrow7x17");
g.drawString(""+bt_current_co2, 18, 110);
g.drawString(""+bt_current_voc, 53, 110);
g.drawString(""+bt_current_pm25, 88, 110);
g.drawString(""+bt_current_humi, 123, 110);
g.drawString(""+bt_current_temp, 158, 110);
if (last_update != bt_last_update) {
last_update = bt_last_update;
internal_last_update = last_update;
if (last_update % 10 == 0) {
bt_co2_history.shift(); bt_co2_history.push(bt_current_co2);
bt_voc_history.shift(); bt_voc_history.push(bt_current_voc);
bt_pm25_history.shift(); bt_pm25_history.push(bt_current_pm25);
bt_humi_history.shift(); bt_humi_history.push(bt_current_humi);
bt_temp_history.shift(); bt_temp_history.push(bt_current_temp);
}
}
if (internal_last_update == -1) {
g.drawString("Waiting for connection", 88, 164);
} else if (internal_last_update > last_update + 5) {
g.drawString("Trying to reconnect since " + (internal_last_update - last_update), 88, 164);
}
for (i = 0; i < 10; i++) {
// max height = 32
g.drawLine(10+i*2, 150-(Math.min(Math.max(bt_co2_history[i],400), 1200)-400)/25, 10+i*2, 150);
g.drawLine(45+i*2, 150-(Math.min(Math.max(bt_voc_history[i],0), 1440)-0)/45, 45+i*2, 150);
g.drawLine(80+i*2, 150-(Math.min(Math.max(bt_pm25_history[i],0), 32)-0)/1, 80+i*2, 150);
g.drawLine(115+i*2, 150-(Math.min(Math.max(bt_humi_history[i],20), 60)-20)/1.25, 115+i*2, 150);
g.drawLine(150+i*2, 150-(Math.min(Math.max(bt_temp_history[i],19), 27)-19)*4, 150+i*2, 150);
// target humidity level
g.setColor("#00F").drawLine(115, 150-(40-20)/1.25, 115+18, 150-(40-20)/1.25);
g.reset();
}
if (internal_last_update != -1) { internal_last_update++; }
queueNextDraw();
}
// init
require("FontHaxorNarrow7x17").add(Graphics);
g.clear();
Bangle.loadWidgets();
Bangle.drawWidgets();
draw();

BIN
apps/awairmonitor/app.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 3.0 KiB

View File

@ -0,0 +1,195 @@
<!DOCTYPE HTML>
<html>
<head>
<script src="https://puck-js.com/puck.js"></script>
<script type="text/javascript">
// Don't forget to enable the Local API on your Awair before using this
// https://support.getawair.com/hc/en-us/articles/360049221014-Awair-Local-API-Feature
const awair_ip_1 = "192.168.2.2"; // <- INPUT YOUR AWAIR IP ADDRESS HERE
const awair_name_1 = "Awair";
var bt_connection;
var is_connected = false;
var reconnect_counter = 5;
var reconnect_attempt_counter = 1;
window.onload = function() {
var chart_co2;
var chart_voc;
var chart_pm;
var chart_temperature;
var chart_humidity;
var dataPoints_1 = [];
var posx = 0;
$.getJSON("http://"+awair_ip_1+"/air-data/latest", function(data) {
$.each(data, function(key, value){
if (dataPoints_1[key] === undefined) { dataPoints_1[key] = []; }
if (key === "temp" || key === "humid") { dataPoints_1[key].push({x: posx, y: parseFloat(value)}); }
else { dataPoints_1[key].push({x: posx, y: parseInt(value)}); }
});
posx++;
chart_co2 = new CanvasJS.Chart("chartContainer_co2",{
title:{ text:"CO2", fontFamily: "helvetica", fontColor: "#F7FAFC", fontSize: 16, horizontalAlign: "left", padding: { left: 30 } },
axisX:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
axisY:{ minimum: 0, labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
legend: { fontColor: "#F7FAFC", horizontalAlign: "center", verticalAlign: "bottom" },
data: [ { type: "line", lineColor: "#6648FF", showInLegend: true, legendText: awair_name_1, dataPoints : dataPoints_1.co2 }]
});
chart_voc = new CanvasJS.Chart("chartContainer_voc",{
title:{ text:"VOC", fontFamily: "helvetica", fontColor: "#F7FAFC", fontSize: 16, horizontalAlign: "left", padding: { left: 30 } },
axisX:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
axisY:{ minimum: 0, labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
legend: { fontColor: "#F7FAFC", horizontalAlign: "center", verticalAlign: "bottom" },
data: [ { type: "line", lineColor: "#6648FF", showInLegend: true, legendText: awair_name_1, dataPoints : dataPoints_1.voc }]
});
chart_pm = new CanvasJS.Chart("chartContainer_pm",{
title:{ text:"PM", fontFamily: "helvetica", fontColor: "#F7FAFC", fontSize: 16, horizontalAlign: "left", padding: { left: 30 } },
axisX:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
axisY:{ minimum: 0, labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
legend: { fontColor: "#F7FAFC", horizontalAlign: "center", verticalAlign: "bottom" },
data: [ { type: "line", lineColor: "#6648FF", showInLegend: true, legendText: awair_name_1, dataPoints : dataPoints_1.pm25 }]
});
chart_humidity = new CanvasJS.Chart("chartContainer_humidity",{
title:{ text:"Humidity", fontFamily: "helvetica", fontColor: "#F7FAFC", fontSize: 16, horizontalAlign: "left", padding: { left: 30 } },
axisX:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
axisY:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
legend: { fontColor: "#F7FAFC", horizontalAlign: "center", verticalAlign: "bottom" },
data: [ { type: "line", lineColor: "#6648FF", showInLegend: true, legendText: awair_name_1, dataPoints : dataPoints_1.humid }]
});
chart_temperature = new CanvasJS.Chart("chartContainer_temperature",{
title:{ text:"Temperature", fontFamily: "helvetica", fontColor: "#F7FAFC", fontSize: 16, horizontalAlign: "left", padding: { left: 30 } },
axisX:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
axisY:{ labelFontColor: "#F7FAFC", gridColor: "#2D3748", lineColor: "#2D3748", tickColor: "#2D3748" },
legend: { fontColor: "#F7FAFC", horizontalAlign: "center", verticalAlign: "bottom" },
data: [ { type: "line", lineColor: "#6648FF", showInLegend: true, legendText: awair_name_1, dataPoints : dataPoints_1.temp }]
});
chart_co2.set("backgroundColor", "#1A202C");
chart_voc.set("backgroundColor", "#1A202C");
chart_pm.set("backgroundColor", "#1A202C");
chart_humidity.set("backgroundColor", "#1A202C");
chart_temperature.set("backgroundColor", "#1A202C");
updateChart();
});
function updateChart() {
$.getJSON("http://"+awair_ip_1+"/air-data/latest", function(data) {
$.each(data, function(key, value){
if (dataPoints_1[key] === undefined) { dataPoints_1[key] = []; }
if (key === "temp" || key === "humid") { dataPoints_1[key].push({x: posx, y: parseFloat(value)}); }
else { dataPoints_1[key].push({x: posx, y: parseInt(value)}); }
});
posx++;
chart_co2.render();
chart_voc.render();
chart_pm.render();
chart_temperature.render();
chart_humidity.render();
chart_co2.title.set("text", "CO2 level (ppm)");
chart_voc.title.set("text", "VOC level (ppb)");
chart_pm.title.set("text", "PM2.5 level (ug/m³)");
chart_humidity.title.set("text", "Humidity level (%)");
chart_temperature.title.set("text", "Temperature level (°C)");
let current_co2 = dataPoints_1['co2'][dataPoints_1['co2'].length-1].y;
let current_voc = dataPoints_1['voc'][dataPoints_1['voc'].length-1].y;
let current_pm25 = dataPoints_1['pm25'][dataPoints_1['pm25'].length-1].y;
let current_humi = dataPoints_1['humid'][dataPoints_1['humid'].length-1].y;
let current_temp = dataPoints_1['temp'][dataPoints_1['temp'].length-1].y;
let last_update = dataPoints_1['temp'].length-1;
if (is_connected && bt_connection.isOpen) {
bt_connection.write('\x10bt_current_co2='+current_co2+';bt_current_voc='+current_voc+';bt_current_pm25='+current_pm25+';bt_current_humi='+current_humi+';bt_current_temp='+current_temp+';bt_last_update='+last_update+';\n');
console.log("Sent data through Bluetooth");
} else if (is_connected && !bt_connection.isOpen) {
console.log("Disconnected - Next attempt to reconnect in " + reconnect_counter);
reconnect_counter--;
if (reconnect_counter <= 0) {
reconnect_counter = 10 * reconnect_attempt_counter;
reconnect_attempt_counter++;
console.log("Trying to reconnect");
bt_connection.reconnect(function(c) {
console.log("Reconnect callback");
if (!c) {
console.log("Couldn't reconnect");
return;
}
bt_connection = c;
is_connected = true;
reconnect_attempt_counter = 1;
});
}
}
setTimeout(function(){updateChart()}, 1000);
});
}
}
function connectBT() {
console.log("Connect BT");
Puck.connect(function(c) {
console.log("Connect callback");
if (!c) {
console.log("Couldn't connect");
return;
}
bt_connection = c;
is_connected = true;
reconnect_attempt_counter = 1;
});
}
function disconnectBT() {
if (is_connected && bt_connection) {
bt_connection.close();
is_connected = false;
console.log("Closed Bluetooth connection");
}
}
</script>
<script type="text/javascript" src="https://canvasjs.com/assets/script/jquery-1.11.1.min.js"></script>
<script type="text/javascript" src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
</head>
<body style="background-color:#1A202C;">
<p style="color: #F7FAFC">
<b>How to use</b>
<br/><br/>
Step 1: Enable the Local API on your Awair: https://support.getawair.com/hc/en-us/articles/360049221014-Awair-Local-API-Feature
<br/><br/>
Step 2: Modify this HTML file to input the IP address of your Awair on top (const awair_ip_1 = "192.168.xx.xx")
<br/><br/>
Step 3: Launch the Awair Monitor app on your BangleJS
<br/><br/>
Step 4: Click "Connect BangleJS"
<br/><br/>
Step 5: Optionally, open the web inspector's console (Right click > Inspector > Console) to read the bluetooth logs
</p>
<center>
<button onclick="connectBT();">Connect BangleJS</button>
<button onclick="disconnectBT();">Disconnect BangleJS</button>
</center>
<br/><br/>
<div id="chartContainer_co2" style="height: 300px; max-width: 920px; margin: 0px auto; margin-bottom: 64px;"></div>
<div id="chartContainer_voc" style="height: 300px; max-width: 920px; margin: 0px auto; margin-bottom: 64px;"></div>
<div id="chartContainer_pm" style="height: 300px; max-width: 920px; margin: 0px auto; margin-bottom: 64px;"></div>
<div id="chartContainer_humidity" style="height: 300px; max-width: 920px; margin: 0px auto; margin-bottom: 64px;"></div>
<div id="chartContainer_temperature" style="height: 300px; max-width: 920px; margin: 0px auto; margin-bottom: 64px;"></div>
</body>
</html>

Binary file not shown.

After

Width:  |  Height:  |  Size: 3.9 KiB