Merge pull request #274 from Fabio286/master

New app BLE Detector

apps.json

@@ -1158,5 +1158,18 @@
       {"name":"batchart.app.js","url":"app.js"},
       {"name":"batchart.img","url":"app-icon.js","evaluate":true}
     ]
+  },
+  { "id": "bledetect",
+    "name": "BLE Detector",
+    "shortName":"BLE Detector",
+    "icon": "bledetect.png",
+    "version":"0.02",
+    "description": "Detect BLE devices and show some informations.",
+    "tags": "app,bluetooth,tool",
+    "readme": "README.md", 
+    "storage": [
+      {"name":"bledetect.app.js","url":"bledetect.js"},
+      {"name":"bledetect.img","url":"bledetect-icon.js","evaluate":true}
+    ]
   }
 ]

apps/bledetect/ChangeLog

@@ -0,0 +1,2 @@
+0.01: New App!
+0.02: Fixed issue with wrong device informations

apps/bledetect/README.md

@@ -0,0 +1,14 @@
+# BLE Detector
+
+BLE Detector it's an app born for testing purpose that aim to show as informations as possible about near BLE devices.
+
+## Features
+
+BLE Detector shows:
+
+- Device name (if available)
+- Received Signal Strength Indication (RSSI)
+- Manufacturer
+- MAC Address
+
+More informations will coming with future versions.

apps/bledetect/bledetect-icon.js

@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("mEwwgJGhGAEKuIxAXXGCoXBGCoXCDCgXDJKYXDGCYUBhAwUFgQwPEogTCGBwNFFYYYNHwoEGJJQlFCIgKCdR4XHJBQNEI6IOFO6IPEDQYGDahoYEa6BJFxBFPJJIuQGAouRGAoWSGAgXTSIoAEgUgL6cCkQACDJCOFGAYWDAAJFLX4gWFGA4sFC40gJQYuHwBEDAQISCMYowEFgoJDCAwYBAwZYEC45AEgIHERAgXMA4i4FC6bPDC4hXFC5B7FC57CHI54XIawgXRVwS/JC5SuDC4wGGC45HBFAQRCAooXIVwYRBAAoXLLIwAFC5IuDGCIuFDAyQLABphKABgwaC6owB"))

apps/bledetect/bledetect.js

@@ -0,0 +1,59 @@
+let menu = {
+  "": { "title": "BLE Detector" },
+  "RE-SCAN":  () => scan()
+};
+
+function showMainMenu() {
+  menu["< Back"] =  () => load();
+  return E.showMenu(menu);
+}
+
+function showDeviceInfo(device){
+  const deviceMenu = {
+    "": { "title": "Device Info" },
+    "name": {
+      value: device.name
+    },
+    "rssi": {
+      value: device.rssi
+    },
+    "manufacturer": {
+      value: device.manufacturer
+    }
+  };
+
+  deviceMenu[device.id] = () => {};
+  deviceMenu["< Back"] =  () => showMainMenu();
+
+  return E.showMenu(deviceMenu);
+}
+
+function scan() {
+  menu = {
+    "": { "title": "BLE Detector" },
+    "RE-SCAN":  () => scan()
+  };
+
+  waitMessage();
+
+  NRF.findDevices(devices => {
+      devices.forEach(device =>{
+        let deviceName = device.id.substring(0,17);
+
+        if (device.name) {
+          deviceName = device.name;
+        }
+
+        menu[deviceName] = () => showDeviceInfo(device);
+      });
+      showMainMenu(menu);
+  }, { active: true });
+}
+
+function waitMessage() {
+  E.showMenu();
+  E.showMessage("scanning");
+}
+
+scan();
+waitMessage();