const thingShadow = require('./thing');
const isUndefined = require('./common/lib/is-undefined');
const cmdLineProcess = require('./examples/lib/cmdline');
function processTest( args, argsRemaining ){
if(isUndefined( args.thingName )){
console.log( 'thing name must be specified with --thing-name');
process.exit(1);
}
const thingShadows = thingShadow({
keyPath: args.privateKey,
cerPath: args.clientCert,
caPath: args.caCert,
clientId: args.clientId,
region:args.region,
reconnectPeriod: args.recconectPeriod,
});
thingShadows.on('connect',function(){
console.log('connected to things instance, registering thing name');
thingShadows.register( args.thingName, { persistentSubscribe: true });
});
thingShadows.on('close', function() {
thingShadows.unregister( args.thingName );
console.log('close');
});
thingShadow.on('reconnect', function() {
thingShadows.register( args.thingName, { persistentSubscribe: true });
console.log('offline');
});
thingShadows.on('error', function(error){
console.log('error', error);
});
thingShadows.on('delta', function(thingName, stateObject){
console.log('received delta on '+thingName+':'+
JSON.stringify(stateObject));
thingShadows.update( thingName, { state: { reported: stateObject.state }});
});
thingShadows.on('timeout', function(thingName, clientToken){
console.warn('timeout: '+thingName);
});
}
module.exports = cmLineProcess;
if (require.main === module){
cmdLineProcess('connect to the AWS IoT service and perform thing shadow sample',
process.argv.slice(2), processTest, '', true)
}
confirm JSON file
gzcat ~/Download/xxx(cut) -xx-part-0001.gz | jq '.' | less
{
"event_type": "ApplicationStart",
"event_timestamp": 1446391243721,
"arrival_timestamp":1446442595071,
"event_version": "3.0",
"application":{
"app_id": "",
"cognito_identity_pool_id": "us-east-1:",
"package_name":"net.nowtom.Share",
"sdk":{
"name":"aws-sdk-iOS",
"version":"2.3.4"
},
"title":"Unknown",
"version_name":"1",
"version_code":"1.0"
},
"client":{
"client_id":"",
"cognito_id":"us-east-1:"
},
}
macでsvnを利用する
Windowsなら TortoiseSVN ですが、macなら、ということで、
ターミナルで以下のコマンドを入力してください。
$ svn –version
svn, version 1.7.19
compiled Jun 17 2015, 13:48:11
Copyright (C) 2014 The Apache Software Foundation.
This software consists of contributions made by many people; see the NOTICE
file for more information.
Subversion is open source software, see http://subversion.apache.org/
svnadmin も確認
$ svnadmin –version
svnadmin, version 1.7.19 (r1643991)
compiled Jun 17 2015, 13:48:11
Copyright (C) 2014 The Apache Software Foundation.
This software consists of contributions made by many people; see the NOTICE
file for more information.
Subversion is open source software, see http://subversion.apache.org/
The following repository back-end (FS) modules are available:
* fs_fs : Module for working with a plain file (FSFS) repository.
アプリケーション起動時にイベント送信
func application(application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// ...
let mobileAnalytics =
AWSMobileAnalytics(forAppId: "ApplicationID")
let eventClient = mobileAnalytics.eventClient
let event = eventClient.createEventWithEventType("ApplicationStart")
eventClient.recordEvent(event)
eventClient.submitEvent()
return true
}
Mobile Analyticsの組み込み
func application(application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool `
// ...
let mobileAnalytics =
AWSMobileAnalytics(forAppId: "")
return true
}
プッシュ通知
func push(){
let publishInput = AWSSNSPublishInput()
publishInput.targetArn = "arn:aws:sns:us-east-1:xxxxxxxxxx:share-users"
publishInput.message = "new picture is posted"
AWSSNS.defaultSNS().publish(publishInput)
}
AWSプッシュ通知
エンドポイントANRを取得します。
import AWSSNS
// ...
func application(application: UIApplication,
didFinishLauchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// ...
let settings =
UIUserNotificationSettings(forTypes: [.Badge, .Sound, .Alert],
categories: nil)
application.registerUserNotificationSetting(settings)
application.registerForRemoteNotifications()
return true
}
func application(application: UIApplication,
didRegisterForRemoteNotificationsWithDeviceToken deviceToken: NSData){
let deviceTokenString = "¥(deviceToken)"
.stringByTrimmingCharactersInSet(NSCharacterSet(charactersInString:"<>"))
.stringByReplacingOccurrencesOfString(" ", withString: "")
let credentialsProvider =
AWSCognitoCredentialsProvider(regionType: .USEast1,
identityPoolId: "us-east-1:")
let serviceConfiguration =
AWSServiceConfiguration(region: .USEast1,
credentialsProvider: credentialProvider)
AWSServiceManager.defaultServiceManager().defaultServiceConfiguration =
serviceConfiguration
let createPlatformEndpointInput = AWSSNSCreatePlatformEndpointInput()
createPlatformEndpointInput.platformApplicationArn =
"arn:aws:sns:us-east-1::app/APNS_SANDBOX/Share"
createPlatformEndpointInput.token = deviceTokenString
AWSSNS.defaultSNS().createPlatformEndpoint(createPlatformEndpointInput)
.continueWithSuccessBlock({(task) -> AnyObject! in
guard let createEndpointResponse =
task.result as? AWSSNSCreateEndpointResponse else{
return task
}
let subscribeInput = AWSSNSSubscribeInput()
subscribeInput.protocols = "application"
subscriptInput.topicArn =
"arn:aws:sns:us-east-1::share-users"
subscribeInput.endpoint = createEndpointResponse.endpointArn
return AWSSNS.defaultSNS.subscribe(subscribeInput)
})
}
端末の発着信履歴を表示
public class CallLogActivity implements SensorEventListener {
SensorManager sensorManager;
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
sensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
Cursor c = getContentResolver().query(
android.provider.CallLog.Calls.CONTENT_URI, null, null, null,
android.provider.CallLog.Calls.DATE+ " DESC");
startManagingCursor(c);
ListAdapter adapter = new SimpleCursorAdapter(this,
R.layout.calllog_row, c, new String[] {
android.provider.CallLog.Calls.TYPE,
android.provider.CallLog.Calls.NUMBER,
android.provider.CallLog.Calls.CACHED_NAME },
new int[] { R.id.type, R.id.number, R.id.name }) {
@Override
public void setViewImage(ImageView v, String value){
switch (Integer.parseInt(value)){
case android.provider.CallLog.Calls.INCOMING_TYPE:
v.setImageDrawable(getResources().getDrawable(android.R.drawable.sym_call_incoming));
break;
case android.provider.CallLog.Calls.MISSED_TYPE:
v.setImageDrawable(getResources().getDrawable(android.R.drawable.sym_call_missed));
break;
case android.provider.CallLog.Calls.OUTGOING_TYPE:
v.setImageDrawable(getResources().getDrawable(android.R.drawable.sym_call_outgoing));
break;
default:
break;
}
}
};
setListAdapter(adapter);
}
// activity
@Override
protected void onResume(){
super.onResume();
sensorManager.registerListener(this,
sensorManager.getDefaultSensor(Sensor.TYPE_ACCELERAOMETER),
SensorManager.SENSOR_DELAY_UI);
}
@Override
protected void onStop(){
sensorManager.unregisterListener(this);
super.onStop();
}
@Override
protected void onListItemClick(ListView l, View v, int position, long id){
telTo(((TextView) v.findViewById(R.id.number)).getText());
}
public void onSensorChanged(SensorEvent event){
switch(event.sensor.getType()){
case Sencor.TYPE_ACCELEROMETER:
if (getSelectedItemPosition() > -1){
if (Math.abs(event.values[0]) > SensorManager.GRAVITY_EARTH
|| Math.abs(event.values[1]) > SensorManager.GRAVITY_EARTH
|| Math.abs(event.values[2]) > SensorManager.GRAVITY_EARTH) {
telTo(((TextView) getListView().getChildAt(
getSelectedItemPosition()).findViewById(R.id.number)).getText());
}
}
default:
}
}
ARMプロセッサ
チップの設計には、基盤の部品を減らす、消費電力を抑えるなどの理由から、演算機能、グラフィックス機能、I/Oコントローラなどが1チップ化したSoCがよく採用されます。そして、ARMアーキテクチャは、そのSoCの一部として利用されています。
ARMアーキテクチャを設計しているARM社はファブレスメーカーです。
簡易sleepコマンド
#include < time.h >
#include < stdio.h >
#include < stdlib.h >
int main(int argc, char **argv)
{
struct timespec req;
char *end;
if(
argc != 2 ||
argv[1][0] == '\0' ||
(req.tv_sec = strtol(argv[1], &end, 10), *end != '\0')
) {
fprintf(stderr, "Usage: %s seconds \n", argv[0]);
return 1;
}
req.tv_nsec = 0;
if (nanosleep(&req, NULL) < 0){
perror("naosleep");
return 1;
}
return 0;
}