getting started with amarino

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Getting started with Amarino

Speaker: Cooper MaaDate: 2012/07/18

http://coopermaa2nd.blogspot.com

Logo drawn by honki

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Speaker

Cooper Maa PIC/AVR Firmware Programmer

Email: coopermaa77@gmail.com Blog: http://coopermaa2nd.blogspot.com

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What is Amarino?

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Amarino is an Open Source Toolkit to let Android talk with Arduino over bluetooth

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Objective: Blinking the Arduino’s LED

On board led

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What do you need?

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The Hardware

Android Arduino Bluetooth module

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連接電腦與 Arduino

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安裝 Arduino IDE

從官方網站下載 : http://arduino.cc/en/Main/Software

下載後解壓縮即可 執行 arduino.exe

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下載 MeetAndroid : http://amarino.googlecode.com/files/MeetAndroid_4.zip

下載後，解至 Arduino IDE 安裝目錄的 libraries 資料夾下

例如 : C:\arduino-1.0.1\libraries

Sketch > Import Library 會看到 MeetAndroid

安裝 MeetAndroid Library

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Upload Test Program 點選 File > Examples > MeetAndroid > Test

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連接 Arduino 與藍芽模組

先把藍芽模組 baud rate 設定為 57600 bps 連接辦法 :

RXD 接至 TX of Arduino TXD 接至 RX of Arduino VCC to 5V of Arduino GND to GND of Arduino

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Install Amarino App for Android

http://amarino.googlecode.com/files/Amarino_2_v0_55.apk

1. Install Amarino app

2. Install Amarino Plug-in Bundlehttp://amarino.googlecode.com/files/AmarinoPluginBundle.apk

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Add Device

點【 Add BT Device 】搜尋藍芽設備

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Add Test Event

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Add Test Event - Continue

完成後，按下手機 Back 鍵

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Connect

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Arduino is connected

The led indicator will turn to green

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On board LED will start to blink

The LED will blink when data is received from Android

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總結需要的硬體

Android device x 1Arduino board x 1Bluetooth module x 1

測試步驟 安裝 Arduino IDE 與 MeetAndroid LibraryUpload Test Program to Arduino連接藍芽模組 安裝 Amarino App for Android 執行 Amarino 利用 Test Event 測試連線

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MultiColorLamp Example

Picture comes from :http://www.circuit-blog.com/multi-color-lamp-using-amarino-android-and-arduino/

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材料 一顆 RGB Led

或

紅、綠、藍 LED 各一顆

以及

三個 220 歐姆電阻

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連接 LEDs 紅、綠、藍三顆 LED 分別接到 pin 9, 10, 11

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Open MultiColorLamp example 點選 File > Examples > MeetAndroid > MultiColorLamp

Tutorial

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Do some modifications 把 'o', 'p', 'q' 三個事件旗號改成 'r', 'g', 'b'

原本是 'o', 'p', 'q'配合 App 進行修改

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上傳 MultiColorLamp 範例

注意！上傳程式時，記得不要接著藍芽模組！等上傳完畢後再接上！

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Install MultiColorLamp App for Android

http://from-arduino-to-android-to-arduino.googlecode.com/files/MultiColorLamp-1.apk

Download and install MultiColorLamp App

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抄錄藍芽 MAC Address

利用 Amarino 掃瞄藍芽並抄下 MAC

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執行 MultiColorLamp App

輸入 MAC Address完畢後按【 Set Device ID 】

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執行結果

因為沒有藍色 LED所以用黃色 LED 代替

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SensorGraph Example

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材料 一顆可變電阻

或

光敏電阻

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連接可變電阻 把可變電阻接到 Analog pin 5

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Open SensorGraph example 點選 File > Examples > MeetAndroid > SensorGraph

Tutorial

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上傳 SensorGraph 範例

注意！上傳程式時，記得不要接著藍芽模組！等上傳完畢後再接上！

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Install SensorGraph App for Android

http://from-arduino-to-android-to-arduino.googlecode.com/files/SensorGraph-1.apk

Download and install SensorGraph App

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抄錄藍芽 MAC Address

利用 Amarino 掃瞄藍芽並抄下 MAC

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執行 SensorGraph App

輸入 MAC Address完畢後按【 Set Device ID 】

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執行結果

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References

Android: http://developer.android.com Arduino: http://arduino.cc/ Amarino: http://www.amarino-toolkit.net/ http://coopermaa2nd.blogspot.tw/search/label/Android

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