New app, and correction on widgets

apps/tempmonitor/ChangeLog

@@ -0,0 +1 @@
+0.01: 1st version: saves values to csv

apps/tempmonitor/README.md

@@ -0,0 +1,40 @@
+# Temperature Monitor (with logging)
+Temperature monitor that shows temperature on real time but also allows to store in a file for a later process.
+
+Compatible with BangleJS1,BangleJS2,and EMSCRIPTENx emulators
+
+## Pictures:
+
+Bangle JS1
+
+![](photo_banglejs1.jpg)
+
+Screenshot BJS2
+
+![](ss_emul_bjs2.png)
+
+Screenshot BJS1
+
+![](ss_emul_bjs1.png)
+
+
+
+## Usage
+
+Open and see a temperature in the screen 
+Download the CSV file and process in your favourite spreadsheet software
+
+## Features
+
+Colours, all inputs , graph, widgets loaded 
+Counter for Times Display
+
+
+## Controls
+
+exit: left side
+
+
+## Creator
+
+Daniel Perez

apps/tempmonitor/metadata.json

@@ -0,0 +1,15 @@
+{
+  "id": "tempmonitor",
+  "name": "Temperature monitor",
+  "version": "0.01",
+  "description": "Displays the current temperature and stores in a CSV file",
+  "icon": "app.png",
+  "tags": "tool",
+  "supports": ["BANGLEJS", "BANGLEJS2"],
+  "screenshots": [{"url":"photo_banglejs1.jpg"}],
+  "allow_emulator": true,
+  "storage": [
+    {"name":"tempmonitor.app.js","url":"tempmonitor.app.js"},
+    {"name":"tempmonitor.img","url":"tempmonitor.img","evaluate":true}
+  ]
+}

apps/tempmonitor/tempmonitor.app.js

@@ -0,0 +1,136 @@
+// Temperature monitor that saves a log of measures
+// Version 001 standalone for  developer
+//  PEND
+//test with small savefreq
+var v_mode_debug=0; //, 0=no, 1 min, 2 prone detail
+//var required for drawing with dynamic screen
+var rect = Bangle.appRect;
+var history = [];
+var readFreq=5000; //ms //PEND add to settings
+var saveFreq=30000; //ms
+var v_saveToFile='Y'; //Y save //N
+//with upload file º is not displayed properly
+//with upload RAM º is  displayed
+var v_t_symbol="";//ºC
+var v_saved_entries=0;
+var filename ="temphistory.csv";
+var lastMeasure = new String();
+var v_model=process.env.BOARD;
+
+//EMSCRIPTEN,EMSCRIPTEN2
+if (v_model=='BANGLEJS'||v_model=='EMSCRIPTEN') {
+     v_font_size1=16;
+     v_font_size2=60;
+     //g.setColor("#0ff"); //light color
+  }else{
+    v_font_size1=10;
+    v_font_size2=40;
+    //g.setColor("#000"); //black or dark
+  }
+
+function onTemperature(v_temp) {
+  if (v_mode_debug>1) console.log("v_temp in "+v_temp);
+  ClearBox();
+  //g.setFont("6x8",2).setFontAlign(0,0);
+  g.setFontVector(v_font_size1).setFontAlign(0,0);
+  var x = (rect.x+rect.x2)/2;
+  var y = (rect.y+rect.y2)/2 + 20;
+  g.drawString("Records:"+v_saved_entries, x, rect.y+30);
+  g.drawString("Temperature:", x, rect.y+35+v_font_size1);
+  //dynamic font (g.getWidth() > 200 ? 60 : 40)
+  g.setFontVector(v_font_size2).setFontAlign(0,0);
+  // Avg of temperature readings
+  while (history.length>4) history.shift();
+  history.push(v_temp);
+  var avrTemp = E.sum(history) / history.length;
+  //var t = require('locale').temp(avrTemp);
+  //.replace("'","°");
+  lastMeasure=avrTemp.toString();
+  if (lastMeasure.length>4) lastMeasure=lastMeasure.substr(0,4);
+  //DRAW temperature in the center
+  g.drawString(v_temp+v_t_symbol, x, y);
+  g.flip();
+}
+// from: BJS2 pressure sensor,  BJS1 inbuilt thermistor
+function drawTemperature() {
+  if(v_model.substr(0,10)!='EMSCRIPTEN'){
+    if (Bangle.getPressure) {
+      Bangle.getPressure().then(p =>{if (p) onTemperature(p);});
+    } else onTemperature(E.getTemperature());
+  }
+  else  onTemperature(11);//fake temp for emulators
+}
+
+function saveToFile() {
+  //input global vars: lastMeasure
+  var a=new Date();
+  var strlastSaveTime=new String();
+  var strlastSaveTime=a.toISOString();
+  //strlastSaveTime=strlastSaveTime.concat(a.getFullYear(),a.getMonth()+1,a.getDate(),a.getHours(),a.getMinutes());;
+  if (v_mode_debug==1) console.log("saving="+strlastSaveTime+","+lastMeasure);
+
+  if (v_saveToFile=='Y'){
+    require("Storage").open(filename,"a").write(strlastSaveTime+","+lastMeasure+"\n");
+    //(getTime()+",");
+    v_saved_entries=v_saved_entries+1;
+  }
+}
+
+function drawGraph(){
+    var img_obj_thermo =   {
+      width : 36, height : 36, bpp : 3,
+      transparent : 0,
+      buffer : require("heatshrink").decompress(atob("AEFt2AMKm3bsAMJjdt23ABhEB+/7tgaJ///DRUP//7tuADRP923YDRXbDRfymwaJhu/koaK7eyiwaK3cLDRlWDRY1NKBY1Ztu5kjmJg3cyVI7YMHgdu5Mkyu2fxHkyVJjdgDRFJkmRDRPsDQNbDQ5QBGoONKBJrBoxQIQwO2eRcbtu24AMIFIQLJAH4AMA=="))
+    };
+    g.drawImage(img_obj_thermo,rect.x2-50,rect.y2/2);
+    g.flip();
+}
+function ClearScreen(){
+  //avoid widget areas
+  g.reset(1).clearRect(rect.x, rect.y+24, rect.x2, rect.y2-24);
+  g.flip();
+}
+function ClearBox(){
+  //custom boxarea , left space for static graph at right
+  g.reset(1).clearRect(rect.x, rect.y+24, rect.x2-50, rect.y2-24);
+  g.flip();
+}
+function introPage(){
+  //g.setFont("6x8",2).setFontAlign(0,0);
+  g.setFontVector(v_font_size1).setFontAlign(-1,0);
+  //x alignment. -1=left (default), 0=center, 1=right
+    var x=3;
+    //dynamic positions as height for BJS1 is double than BJS2
+    var y = (rect.y+rect.y2)/2 + 10;
+    g.drawString("   Default values  ", x, y - ((v_font_size1*3)+2));
+    g.drawString("--------------------", x, y - ((v_font_size1*2)+2));
+    g.drawString("Mode debug: "+v_mode_debug, x, y - ((v_font_size1*1)+2));
+    g.drawString("Read freq(ms): "+readFreq, x, y );
+    g.drawString("Save to file: "+v_saveToFile, x, y+ ((v_font_size1*1)+2) );
+    g.drawString("Save freq(ms):"+saveFreq, x, y+((v_font_size1*2)+2) );
+    fr=require("Storage").read(filename+"\1");//suffix required
+    if (fr)  g.drawString("Current filesize:"+fr.length.toString()+"kb", x, y+((v_font_size1*3)+2) )
+     else g.drawString("File not exist", x, y+((v_font_size1*3)+2));
+}
+//MAIN
+Bangle.loadWidgets();
+Bangle.setUI({
+  mode : "custom",
+  back : function() {load();}
+});
+
+ClearScreen();
+introPage();
+
+setInterval(function() {
+  drawTemperature();
+}, readFreq); //ms
+
+if (v_saveToFile=="Y") {
+    setInterval(function() {
+      saveToFile();
+    }, saveFreq); //ms
+}
+setTimeout(ClearScreen, 3500);
+setTimeout(drawGraph,4000);
+setTimeout(drawTemperature,4500);

apps/tempmonitor/tempmonitor.info

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+{"id":"tempmonitor","name":"tempmonitor","src":"tempmonitor.app.js","icon":"tempmonitor.img","version":"0.01","files":"tempmonitor.info,tempmonitor.app.js,tempmonitor.img"}

apps/testuserinput/README.md

@@ -43,7 +43,7 @@ Colours, font, user input, image, load widgets
  - Press center area - Prints Touch3
  - Swipe Left - Displays Switch OFF image
  - Swipe Right - Displays Switch ON image
- - BTN1 - Prints Button1
+ - BTN1 - Prints Button1, Down (moves selection to next row)
  - BTN2 - Prints Button2
  - BTN3 - Quit to Launcher
 

apps/widclkbttm/ChangeLog

@@ -2,3 +2,5 @@
 0.02: Modification for bottom widget area and text color
 0.03: based in widclk v0.05 compatible at same time, bottom area and color
 0.04: refactored to use less memory, and allow turning on/off when quick-switching apps
+0.05: Different font size for bangle.js2 and bangle.js1
+

apps/widclkbttm/metadata.json

@@ -2,7 +2,7 @@
   "id": "widclkbttm",
   "name": "Digital clock (Bottom) widget",
   "shortName": "Digital clock Bottom Widget",
-  "version": "0.04",
+  "version": "0.05",
   "description": "Displays time in the bottom of the screen (may not be compatible with some apps)",
   "icon": "widclkbttm.png",
   "type": "widget",

apps/widclkbttm/widclkbttm.info

@@ -0,0 +1 @@
+{"id":"widclkbttm.wid.js","name":"Digital clock bttom widget","type":"widget","version":"0.05","files":"widclkbttm.info,widclkbttm.wid.js"}

apps/widclkbttm/widclkbttm.wid.js

@@ -1,10 +1,12 @@
 WIDGETS["wdclkbttm"]={area:"br",width:Bangle.CLOCK?0:60,draw:function() {
   if (!Bangle.CLOCK == !this.width) { // if we're the wrong size for if we have a clock or not...
-    this.width = Bangle.CLOCK?0:60;
+    this.width = Bangle.CLOCK?0:60;      
     return setTimeout(Bangle.drawWidgets,1); // widget changed size - redraw
   }
   if (!this.width) return; // if size not right, return
-  g.reset().setFont("6x8", 2).setFontAlign(-1, 0).setColor("#0ff"); // cyan
+  if (process.env.BOARD=='BANGLEJS'||process.env.BOARD=='EMSCRIPTEN')  v_font_size=16
+       else  v_font_size=13;  
+  g.reset().setFontVector(v_font_size).setFontAlign(-1, 0);
   var time = require("locale").time(new Date(),1);
   g.drawString(time, this.x, this.y+11, true); // 5 * 6*2 = 60
   // queue draw in one minute

apps/widhwbttm/ChangeLog

@@ -1,2 +1,2 @@
 0.01: 1st ver, inspired in some code from widclkbttm (Digital clock bttom widget)
-
+0.02: Correction, intervals, dynamic color and font size depending on device

apps/widhwbttm/metadata.json

@@ -2,7 +2,7 @@
   "id": "widhwbttm",
   "name": "HW stats (Bottom) widget",
   "shortName": "Digital clock Bottom Widget",
-  "version": "0.01",
+  "version": "0.02",
   "description": "Displays technical info and mem stats in the bottom of the screen (may not be compatible with some apps)",
   "icon": "widhwbttm.png",
   "type": "widget",

apps/widhwbttm/widhwbttm.info

@@ -1 +1 @@
-{"id":"widhwbttm.wid.js","name":"hw stats bttom widget","type":"widget","version":"0.01","files":"widhwbttm.info,widhwbttm.wid.js"}
+{"id":"widhwbttm.wid.js","name":"hw stats bttom widget","type":"widget","version":"0.02","files":"widhwbttm.info,widhwbttm.wid.js"}

apps/widhwbttm/widhwbttm.wid.js

@@ -1,7 +1,8 @@
 (function() {
+  let intervalRef = null;
     var v_switch; // show stats
-    if (process.env.BOARD=='BANGLEJS'||process.env.BOARD=='EMSCRIPTEN') v_font_size=16
-     else  v_font_size=13;
+    if (process.env.BOARD=='BANGLEJS'||process.env.BOARD=='EMSCRIPTEN') v_font_size=15
+     else  v_font_size=12;
     var v_str_hw=new String();
     if (v_switch == null || v_switch == '') v_switch=0;
     function draw(){      
@@ -35,11 +36,12 @@
             v_switch=0;
           }
        }    
-  g.reset().setFontVector(v_font_size).setFontAlign(-1, 0).setColor("#0ff");
-  //clean a longer previous string
-  g.drawString("                        ", this.x, this.y+11, true);
+  g.reset().setFontVector(v_font_size).setFontAlign(-1, 0); 
+  //clean a longer previous string, care with br widgets
+  g.drawString("               ", this.x, this.y+11, true);
   g.drawString(v_str_hw, this.x, this.y+11, true);  
   } //end draw
 
 WIDGETS["wdhwbttm"]={area:"bl",width:Bangle.CLOCK?0:60,draw:draw};
+if (Bangle.isLCDOn) intervalRef = setInterval(()=>WIDGETS["wdhwbttm"].draw(), 10*1000);
 })()