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bledetect.js
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bledetect.js
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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===undefined ? "-" : 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();