Data Firmware

First look at the WeMos D1 Arduino compatible ESP8266 Wifi Board from Banggood com

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Export Emails within a Date Range from Exchange 2010

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Control Arduino Genuino 101 onboard LED from Android iOS via Bluetooth Low Energy BLE

/*
 Copyright (c) 2015 Intel Corporation. All rights reserved.

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-
 1301 USA
*/


#include <CurieBLE.h>

const int ledPin = 13; // set ledPin to use on-board LED
BLEPeripheral blePeripheral; // create peripheral instance

BLEService ledService("19B10000-E8F2-537E-4F6C-D104768A1214"); // create service

// create switch characteristic and allow remote device to read and write
BLECharCharacteristic switchChar("19B10001-E8F2-537E-4F6C-D104768A1214", BLERead | BLEWrite);

void setup() {
 Serial.begin(9600);
 pinMode(ledPin, OUTPUT); // use the LED on pin 13 as an output

 // set the local name peripheral advertises
 blePeripheral.setLocalName("LEDCB");
 // set the UUID for the service this peripheral advertises
 blePeripheral.setAdvertisedServiceUuid(ledService.uuid());

 // add service and characteristic
 blePeripheral.addAttribute(ledService);
 blePeripheral.addAttribute(switchChar);

 // assign event handlers for connected, disconnected to peripheral
 blePeripheral.setEventHandler(BLEConnected, blePeripheralConnectHandler);
 blePeripheral.setEventHandler(BLEDisconnected, blePeripheralDisconnectHandler);

 // assign event handlers for characteristic
 switchChar.setEventHandler(BLEWritten, switchCharacteristicWritten);
// set an initial value for the characteristic
 switchChar.setValue(0);

 // advertise the service
 blePeripheral.begin();
 Serial.println(("Bluetooth device active, waiting for connections..."));
}

void loop() {
 // poll peripheral
 blePeripheral.poll();
}

void blePeripheralConnectHandler(BLECentral& central) {
 // central connected event handler
 Serial.print("Connected event, central: ");
 Serial.println(central.address());
}

void blePeripheralDisconnectHandler(BLECentral& central) {
 // central disconnected event handler
 Serial.print("Disconnected event, central: ");
 Serial.println(central.address());
}

void switchCharacteristicWritten(BLECentral& central, BLECharacteristic& characteristic) {
 // central wrote new value to characteristic, update LED
 Serial.print("Characteristic event, written: ");

 if (switchChar.value()) {
 Serial.println("LED on");
 digitalWrite(ledPin, HIGH);
 } else {
 Serial.println("LED off");
 digitalWrite(ledPin, LOW);
 }
}

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Download videos from Naver TVcast and other Korean streaming video sites

 

 

• ??? TVCast (Naver tvcast)
• ??? ??? (Naver Sports)
• ?? ??? (Daum TVpot)
• ???? (Afreeca)
• ???? ??? (Afreeca Sports)
• ?? (mgoon)
• ??? TV (Pandora TV)
• ??? ? (Nate Pann)

• If the tool doesnt recognize the video page at first, try using the URL from the Share / Embed / Copy URL feature
• The file may download with a weird extension or no extension. Just manually add .mp4 or .flv where appropriate. 

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Change from IDE to AHCI mode in Windows 7

1. Exit all Windows-based programs.

1. Click Start, type regedit in the Start Search box, and then press ENTER.

1. If you receive the User Account Control dialog box, click Continue.

1. Locate and then click one of the following registry subkeys:

1. In the pane on the right side, right-click Start in the Name column, and then click Modify.

1. In the Value data box, type 0, and then click OK.

1. On the File menu, click Exit to close Registry Editor.

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Download videos from Naver V app

Promo for V

Video

Subtitles

Final thoughts

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Google Now cards from G Market

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Exchange 2010 Error A reboot from a previous installation is pending

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Arduino Day and Genuino Day 2016 Message from Arduino co founders

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Arduino Mega read string from Serial display on 3 2 480 x 320 TFT LCD Shield

/*
 * Example run on Arduino Mega 2560 to read string from Serial,
 * then display on 3.2" 480 x 320 TFT LCD Shield
 * 
 * http://arduino-er.blogspot.com/search/label/3.2%22%20480%20x%20320%20TFT%20LCD%20Shield
*/

#include <UTFT.h>

extern uint8_t BigFont[];

UTFT myGLCD(CTE32HR,38,39,40,41);

const int NumOfRow = 20;
const int HeightOfRow = 16;
const int CharPerRow = 30;

String buffer[NumOfRow];

void setup()
{
 Serial.begin(57600);
 myGLCD.InitLCD();
 myGLCD.clrScr();

 myGLCD.setColor(255, 255, 255);
 myGLCD.setBackColor(0, 0, 0);

 myGLCD.setFont(BigFont);

 myGLCD.print("Open Serial Monitor,", LEFT, 0);
 myGLCD.print("to enter something.", LEFT, HeightOfRow);
 
 initBuffer();
}

void loop()
{
 String stringIn = Serial.readStringUntil( );
 Serial.print(".");
 if(!stringIn.equals("")){
 Serial.print("*");
 String stringToIns = stringIn.substring(0, CharPerRow);
 insert(stringToIns);
 Serial.println(stringToIns);
 printBuffer();
 }
 
}

void initBuffer(){
 for(int i=0; i<NumOfRow; i++){
 buffer[i] = "";
 }
}

void insert(String ins){
 for(int i=0; i<NumOfRow-1; i++){
 buffer[i] = buffer[i+1];
 }
 buffer[NumOfRow-1] = ins;
}

void printBuffer(){
 myGLCD.clrScr();
 for(int i=0; i<NumOfRow; i++){
 myGLCD.print(buffer[i], LEFT, i*HeightOfRow);
 }
}

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