BLE/iBeacon 消費電力ãƒãƒƒã‚¯ - Qiita
本記事ã§ã¯BLE/iBeaconã®æ¶ˆè²»é›»åŠ›ã«ã¤ã„ã¦ãƒãƒƒã‚¯ã—ã¦ã„ã“ã†ã¨æ€ã„ã¾ã™ã€‚ 低消費電力化ãŒé€²ã‚€ã•ã¾ã–ã¾ãªIoTデãƒã‚¤ã‚¹ã«ãŠã„ã¦ã€æ¶ˆè²»é›»åŠ›ã¯å¸¸ã«ä»˜ãã¾ã¨ã†ãƒ†ãƒ¼ãƒžã§ã™ã€‚ 本記事ã§ã¯ãã®é›»åŠ›ã‚’å¯è¦–化ã™ã‚‹ã“ã¨ã§ç†è§£ã‚’æ·±ã‚ã¾ã™ã€‚ 本記事ã§ã¯ã¾ãšã€ã–ã£ãã‚Šã¨iBeaconãŒã©ã‚Œãらã„é›»æ± å¯¿å‘½ãŒã‚‚ã¤ã®ã‹ã‚’評価サイトを見ã¦ã„ãã¾ã™ã€‚ãã—ã¦ã€é›»æ± 寿命ã«ä½•ãŒé–¢ã‚ã£ã¦ã„ã‚‹ã®ã‹ã«ã¤ã„ã¦æ·±æŽ˜ã‚Šã—ã¦ã„ãã¾ã™ã€‚ 本記事ã®å¯¾è±¡ç¯„囲 BLEã«é–¢ã™ã‚‹åŸºæœ¬çš„ãªç”¨èªžè§£èª¬ã¯ã—ã¾ã›ã‚“。 以下３ã¤ã®è¦–点ã§BLE/iBeaconã®æ¶ˆè²»é›»åŠ›ã‚’æ‰ãˆã¦ã„ãã¾ã™ã€‚ 第三者ãŒè¨ˆæ¸¬ã—ãŸçµæžœã‹ã‚‰å¤§ã¾ã‹ã«è¦‹ç©ã‚‚る（マãƒãƒ¼ã‚¸ãƒ£/ソフトウェアエンジニアレベル） 実測値ã‹ã‚‰ã–ã£ãり見ç©ã‚‚る（組込ã¿ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ¬ãƒ™ãƒ«ï¼‰ データシートã‹ã‚‰è«–ç†çš„ã«è¦‹ç©ã‚‚る（2よりシビアãªé›»åŠ›é‡è¨ˆç®—レベル） iBeaconã®é›»æ± 寿命ã¯ã©ã‚Œãらã„ãªã®ã‹ å„社beaconã®æ€§èƒ½è©•ä¾¡ã—
ESP8266 for Arduino ã“ã¨ã¯ã˜ã‚。
Arduinoã«ã‚ˆã‚‹é›»å工作ã§ã®ï¼‘ã¤ã®å£ã¯ã€WiFi部å“ã®ä¾¡æ ¼ã¨ã‚¹ã‚±ãƒƒãƒã®é›£åº¦ãŒã‚る。　　2015.05.08 Xbeeç‰ã®WiFiã¯é«˜ä¾¡(ç´„3500円)ãªç‚ºã«ã€ä½œã‚‹æ•°ã®é™åº¦ã«ã‚‚çªã当ãŸã‚‹ã€‚ ESP8266(ESP-01)ã¨ã„ã†å®‰ä¾¡(ebayã§ç´„240円)ãªWiFiãƒãƒƒãƒ—ãŒã‚る。ESP8266 + Arduino nano ã§ã€ ç´„700円ã®å®‰ä¾¡ãªã‚µãƒ¼ãƒãƒ¼ãŒå‡ºæ¥ã‚‹ã€‚(ESP=238円,nano=328円,3端åRegulator=100円) 追記：2015.05.23 åˆã‚ã¦ã®é›»å工作ã¯ã€ãªã‹ãªã‹å‹•ã‹ãªã„。ç§ã®æ¤œç´¢èƒ½åŠ›ã®ä½Žã•ã‚‚ã‚ã‚‹ãŒã€è§£ã‚Šæ˜“ãç›´ãå‹•ã記事ãŒå°‘ãªã„。 ESP8266ã¸ã®SSIDç‰ã®è¨å®šã®æ›¸ãè¾¼ã¿æ–¹æ³•ã‚„スケッãƒã¯å¾Œã«ã—ã¦ã€å‹•ä½œã—ãŸäº‹ã‚’備忘録ã«ã—ãŸã€‚ ESP8266 WebServer for Arduino：Arduinoã‚’WebServerã«ã—ã¦ãƒžãƒƒã‚¯ã®ãƒ–ラウザーã§è¡¨ç¤ºã—ãŸã€‚
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Easy Robotics for all enthusiastic people!!! ---HOBBY ROBOT PARTS SHOP ASAKUSAGIKEN---　　　Since 2003... ＜概è¦ï¼ž ã“ã“ã§ã¯Arduinoã‚’BLESerial経由ã§iPhoneã«ã¤ãªã„ã§ã¿ã¾ã™ã€‚ BLEを使ã†ã®ã§ã€Appleã¨ã®MFi契約ãªã—ã«ã€iPhoneã«æŽ¥ç¶šã™ã‚‹ã‚¬ã‚¸ã‚§ãƒƒãƒˆã‚’作るã“ã¨ãŒå¯èƒ½ã«ãªã‚Šã¾ã™ã€‚ç¾åœ¨ã€BLE対応ã®iPhoneã¯ï¼”S以上ã¨ãªã‚Šã¾ã™ã€‚ ＜注æ„＞ ã“ã“ã§ã”紹介ã™ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒ ã¯ã‚ãã¾ã§ã‚‚サンプルプãƒã‚°ãƒ©ãƒ ã¨ãªã‚Šã¾ã™ã€‚個別ã®ã”質å•ãªã©ã«ã¯ãŠç”ãˆã§ãã¾ã›ã‚“ã®ã§ã”了承下ã•ã„。 機種やOSã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³é•ã„や環境ã®é•ã„ãªã©ã«ã‚ˆã‚Šå‹•ä½œã—ãªã„å¯èƒ½æ€§ã‚‚ã‚ã‚Šã¾ã™ã€‚ã¾ãŸã€ä»Šå¾Œã®OSãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ãªã©ã«å¯¾ã—ã¦ã®å‹•ä½œã‚‚定ã‹ã§ã¯ã‚ã‚Šã¾ã›ã‚“。 紹介動画 ＜ブãƒãƒƒã‚¯å›³ï¼ž Arduinoã‹ã‚‰ã¯ä¸€å®šå‘¨æœŸã§
Help Center Closed | Zendesk
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[iOS 7] æ–°ãŸãªé ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“ス iBeacon を使ã£ã¦ã¿ã‚‹ | DevelopersIO
é ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“ã‚¹ iBeacon ã®æ©Ÿèƒ½ã¯ CoreLocation.framework ã®é ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“スã®ä¸€éƒ¨ã¨ã—ã¦å®Ÿè£…ã•ã‚Œã¦ã„ã¾ã™ã€‚é ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“ã‚¹ã¯ã‚¸ã‚ªãƒ•ã‚§ãƒ³ã‚·ãƒ³ã‚°ã‚’実ç¾ã™ã‚‹ã®ç‚ºã®æ©Ÿèƒ½ã§ã€ä»»æ„ã®é ˜åŸŸã¸ã® iOS デãƒã‚¤ã‚¹ã‚’æŒã£ãŸãƒ¦ãƒ¼ã‚¶ãƒ¼ã®å‡ºå…¥ã‚Šã‚’検出ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ 従æ¥ã®é ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“スã¯åœ°ç†çš„é ˜åŸŸè¦³æ¸¬ã¨å‘¼ã°ã‚Œã‚‹ã‚‚ã®ã§ã€ä½ç½®æƒ…å ±ã‚’åŸºã«é ˜åŸŸã¸ã®å‡ºå…¥ã‚Šã‚’監視ã—ã¾ã™ã€‚iOS 7 ã§ã¯ã€ã“ã®é ˜åŸŸè¦³æ¸¬ã‚µãƒ¼ãƒ“ス㫠iBeacon ãŒè¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚iBeacon 㯠Beacon ã«ã‚ˆã‚‹é ˜åŸŸè¦³æ¸¬ã‚’è¡Œã†æ©Ÿèƒ½ã§ã€ä»»æ„ã®å ´æ‰€ã«è¨ç½®ã—㟠Beacon を検出ã—ã¦é ˜åŸŸã¸ã®å‡ºå…¥ã‚Šï¼ˆæŽ¥è¿‘・離脱）を監視ã—ã¾ã™ã€‚ã¾ãŸã€æ¤œå‡ºã—㟠Beacon ã‹ã‚‰ã®å¤§ã¾ã‹ãªè·é›¢ã‚’測定ã™ã‚‹ã“ã¨ã‚‚å¯èƒ½ã§ã™ã€‚ iBeacon ã¯ã€åœ°ç†çš„é ˜åŸŸè¦³æ¸¬ã§ã¯é›£ã—ã‹ã£ãŸéžå¸¸ã«ç‹ã„é ˜åŸŸã¸ã®å‡ºå…¥ã‚Šã‚’比較的高ã„精度ã§æ¤œå‡ºã™ã‚‹äº‹ãŒå‡ºæ¥ã‚‹ãŸã‚ã€åºƒã„é ˜
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Programming the BLE112 using BGScript | Bluetooth Smart
Following on from the previous post describing how to use IAR to write custom C code for the BLE112, in this post I’m going to walk through creating a very basic program to toggle an LED on/off using BGScript on a Windows machine (sorry, no Linux instructions yet). The bare minimum equipment needed is the following: CC Debugger ($49 from Texas Instruments) Bluegiga BLE112 module ($18 from the semi
BLE Miniã«ã¤ã„ã¦(1) - é›»å工作Memo
2013-08-14 BLE Miniã«ã¤ã„ã¦(1) BLE Miniã«ã¤ã„㦠iOSã¨Arduinoを連æºã•ã›ã‚‹ç‚ºã€éƒ¨å“を探ã—ã«ç§‹è‘‰åŽŸã¸è¡Œãã¾ã—ãŸã€‚åƒçŸ³å•†ä¼šã®åº—内をã¶ã‚‰ã¤ã„ã¦ã‚‹ã¨ã€ä¸å›½ã®Seeed Studio社ã‹ã‚‰ç™ºå£²ã•ã‚Œã¦ã„ã‚‹BLE Miniを発見。ã“ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¯Bluetooth low Energyã®ãƒãƒƒãƒ—ãŒæ載ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€iOSã¨é€£æºã—ãŸã‚¢ã‚¯ã‚»ã‚µãƒªã‚’作るã“ã¨ãŒå¯èƒ½ã§ã™ã€‚ シリアル通信を使ã£ã¦Arduinoã«æŽ¥ç¶šã™ã‚‹ã“ã¨ãŒã§ãã€æ‰‹è»½ã«ä½¿ãˆã¾ã™ã€‚早速購入ã—ã¦å‹•ã‹ã—ã¦ã¿ã¾ã—ãŸã€‚ã¡ãªã¿ã«Seeed Studioã¯ã€Fusion PCBã¨ã„ã†ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ãƒ—リント基æ¿åˆ¶ä½œã‚µãƒ¼ãƒ“スã§æœ‰åãªä¼šç¤¾ã§ã™ã€‚ç°¡å˜ãªãƒ—リント基æ¿ã§ã™ã¨ã€æ•°åƒå††ã‹ã‚‰ä½œã‚‹ã“ã¨ãŒå¯èƒ½ã§ã™ã€‚ã¡ãªã¿ã«BLE Miniã®å€¤æ®µã§ã™ãŒã€åƒçŸ³å•†ä¼šã§Â¥5650。Seeed Studioã®å ´åˆã€2013å¹´8月13æ—¥ 1ドル 97円ã§ï¿¥39
Category:BluetoothLE - Texas Instruments Wiki
{{#switchcategory:MSP430=<McuHitboxHeader/>|C2000=<McuHitboxHeader/>|Stellaris=<McuHitboxHeader/>|TMS570=<McuHitboxHeader/>|MCU=<McuHitboxHeader/>|MAVRK=<MAVRKHitboxHeader/>|<HitboxHeader/>}} NOTICE: The TI wiki is being discontinued. The TI Wiki is being discontinued and articles will gradually be removed over the coming months. All relevant collateral is either already available on www.ti.com/ a
Apple Bluetooth Accessory Design Guideline , Bluetooth Low Energy部分ã®æ—¥æœ¬èªžè¨³ - Reinforce-Lab.'s Blog
Apple Bluetooth Accessory Design Guideline , Bluetooth Low Energy部分ã®æ—¥æœ¬èªžè¨³ Jan 29th, 2013 ã“ã‚Œã¯ã€Apple社ã®Bluetooth Accessory Design Guidelines for Apple Products (R6) https://developer.apple.com/hardwaredrivers/BluetoothDesignGuidelines.pdfã®ã†ã¡ã€Bluetooth Low Eneryã«é–¢é€£ã™ã‚‹éƒ¨åˆ†ã‚’日本語訳ã—ãŸã‚‚ã®ã§ã™ã€‚17ページ目ã‹ã‚‰20ページ目ã¾ã§ã‚’訳ã—ã¦ã„ã¾ã™ã€‚ Bluetooth4.0仕様ã¯ã€ãƒãƒƒãƒ†ãƒªãƒ¼ãƒªã‚½ãƒ¼ã‚¹ãŒé™ã‚‰ã‚ŒãŸã‚¢ã‚¯ã‚»ã‚µãƒªã‚’ターゲットã«ã—ãŸæ–°ã—ã„無線通信技術ã€Bluetooth Low Energyã‚’å«ã¿ã¾ã™ã€‚ ã‚‚ã—Bluetooth LEãŒã‚µãƒãƒ¼
BLE モジュールリスト - Reinforce-Lab.'s Blog
モジュールã¯ã€é€šä¿¡æ©Ÿèƒ½ã‚’1ã¤ã®å°ã•ã„基æ¿ã«ã¾ã¨ã‚ãŸã‚‚ã®ã§ã€ 製å“ã®åŸºæœ¬å›žè·¯éƒ¨åˆ†ã«ç„¡ç·šé€šä¿¡æ©Ÿèƒ½ã‚’è¿½åŠ ã™ã‚‹ã¨ãã«ã‚ˆã使ã‚ã‚Œã¾ã™ã€‚ 高周波をé€å—ä¿¡ã™ã‚‹å›žè·¯ã¯ã€ç‰¹æ€§ã‚’確ä¿ã™ã‚‹ãŸã‚ã«å›žè·¯åŸºæ¿è¨è¨ˆã«ç‰¹åˆ¥ã®é…æ…®ãŒã„ã‚‹ã“ã¨ã€ã¾ãŸé›»æ³¢æ³•ã‚„通信è¦æ ¼ã®èªè¨¼ãŒå¿…è¦ã«ãªã‚Šã¾ã™ã€‚ãã“ã§ã€ãれらをモジュールã«ç››ã‚Šè¾¼ã¿ã€ãã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’製å“基æ¿ã«æ載ã™ã‚‹ã“ã¨ã§ã€ãれらã®åŽ„介ãªéƒ¨åˆ†ã«ã‹ã‹ã‚らãšã€è£½å“ãŒè¨è¨ˆã§ãるメリットãŒå¾—られã¾ã™ã€‚ ã“ã“ã§ã¯ã€ã©ã®ã‚ˆã†ã«ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’é¸ã¶ã‹ã‚’ã€å®Ÿéš›ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®ãƒªã‚¹ãƒˆã¨ã¨ã‚‚ã«è§£èª¬ã—ã¾ã™ã€‚次ã«ã€ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’使ã‚ãšè‡ªç¤¾ã§è¨è¨ˆã™ã‚‹ãƒ¡ãƒªãƒƒãƒˆã¯ã©ã“ã«ã‚ã‚‹ã®ã‹ã‚’è¿°ã¹ã¾ã™ã€‚ ã¾ã¨ã‚ iPhone 4以å‰ã®æ©Ÿç¨® Bluetooth2.0 (クラシックBluetooth) MFi ã‚’å–å¾—ã—ã¦ã€ã‚¯ãƒ©ã‚·ãƒƒã‚¯Bluetooth SPPã§é–‹ç™ºã€‚ é›»æ± äº¤æ›ã€ã‚‚ã—ãã¯å……é›»é›»æ± å†…è”µãŒå¿…è¦ã€‚連続動作時間ã¯1週間程度。 iPh
Bluetooth Low Energy リンクレイヤã®è§£èª¬ - Reinforce-Lab.'s Blog
ã“ã“ã¾ã§ã§ã€ã‚¯ãƒ©ã‚·ãƒƒã‚¯BTã¨æ¯”較ã—ãŸBLEã®é•ã„ã¨ç‰¹å¾´ã€ãã—ã¦BLEã®ç‰©ç†å±¤ã‚’è¿°ã¹ã¾ã—ãŸã€‚ ã“ã“ã§ã¯ã€è¦æ ¼æ›¸ã‚’ãªãžã‚‹è§£èª¬ã§ã¯ãªãã€iOSã®ã‚¢ãƒ—リ開発ã¨iOSã¨é€£æºã™ã‚‹BLEデãƒã‚¤ã‚¹é–‹ç™ºã«å½¹ç«‹ã¦ã‚‹ãŸã‚ã®çŸ¥è˜ã‚’æä¾›ã™ã‚‹è¦–点ã§ã€BLEã®ãƒªãƒ³ã‚¯ãƒ¬ã‚¤ãƒ¤ã‚’解説ã—ã¾ã™ã€‚ リンクレイヤã¯ã€ã‚るデãƒã‚¤ã‚¹ã¨ã‚るデãƒã‚¤ã‚¹é–“ã§ã€ã©ã†ã‚„ã£ã¦ç„¡ç·šé€šä¿¡ã‚’ã™ã‚‹ã‹ã‚’決ã‚ã¾ã™ã€‚ リンクレイヤãŒå®šç¾©ã™ã‚‹ã®ã¯ã€ãƒ‘ケットã€ã‚¢ãƒ‰ãƒã‚¿ã‚¤ã‚¸ãƒ³ã‚°ãã—ã¦ãƒ‡ãƒ¼ã‚¿ãƒãƒ£ãƒãƒ«ã§ã™ã€‚ ã“れらを使ã£ã¦ã€ãƒªãƒ³ã‚¯ãƒ¬ã‚¤ãƒ¤ã¯: ä»–ã®ãƒ‡ãƒã‚¤ã‚¹ã®ç™ºè¦‹ã€ データã®ãƒ–ãƒãƒ¼ãƒ‰ã‚ャスト〠接続ã®ç¢ºç«‹ã¨ç¶æŒã€ 接続を通ã—ãŸãƒ‡ãƒ¼ã‚¿é€šä¿¡ã€ ã‚’æä¾›ã—ã¾ã™ã€‚ BLEã®ãƒˆãƒãƒã‚¸ãƒ¼ BLEã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã¯ã€1ã¤ã®ãƒžã‚¹ã‚¿ãƒ¼ã«è¤‡æ•°ã®ã‚¹ãƒ¬ãƒ¼ãƒ–ãŒæŽ¥ç¶šã™ã‚‹ã€ã‚¹ã‚¿ãƒ¼åž‹ã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã§ã™ã€‚ 1ã¤ã®ãƒªãƒ³ã‚¯ãƒ¬ã‚¤ãƒ¤ãŒã€åŒæ™‚ã«ãƒžã‚¹ã‚¿ãƒ¼ã‹ã¤ã‚¹ãƒ¬ãƒ¼ãƒ–ã«ãªã‚‹ã“ã¨ã¯ã§ãã¾ã›ã‚“。 BLEã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã¯ã€ã‚¯ãƒ©ã‚·ãƒƒã‚¯B
Bluetooth Low Energyã®L2CAPã®è§£èª¬ - Reinforce-Lab.'s Blog
L2CAPã¨ã¯ Logical Link Control and Adaptation Protocolã€ç•¥ã—ã¦L2CAPã¯ã€ä¸Šä½ã®ãƒ—ãƒãƒˆã‚³ãƒ«ãƒ¬ã‚¤ãƒ¤ã«ã€ãƒ—ãƒãƒˆã‚³ãƒ«/ãƒãƒ£ãƒãƒ«ã®ãƒžãƒ«ãƒãƒ—レクサをæä¾›ã™ã‚‹ã€æŽ¥ç¶šãŠã‚ˆã³éžæŽ¥ç¶šã®ãƒ‡ãƒ¼ã‚¿ã‚µãƒ¼ãƒ“スã§ã™ã€‚2ã¤ã®ãƒ‡ãƒã‚¤ã‚¹é–“ã®ãƒ‡ãƒ¼ã‚¿é€šä¿¡ã‚’æä¾›ã™ã‚‹ãƒã‚¸ãƒƒã‚¯ãƒ¬ã‚¤ãƒ¤ã‚’通ã˜ã¦ã€ãƒ—ãƒãƒˆã‚³ãƒ«ã”ã¨ã€æŒ‡å®šã—ãŸãƒãƒ£ãƒãƒ«ã”ã¨ã«ã€ãã‚Œãžã‚Œç‹¬ç«‹ã—ãŸé€šä¿¡ã‚’æä¾›ã—ã¾ã™ã€‚ L2CAPã¯64kãƒã‚¤ãƒˆã¾ã§ã®ãƒšã‚¤ãƒãƒ¼ãƒ‰ã‚’é€ä¿¡ã§ãã¾ã™ã€‚ãƒã‚¸ãƒƒã‚¯ãƒ¬ã‚¤ãƒ¤ã®MTUよりも大ãã„ã§ã™ãŒã€ãƒ‘ケットã®åˆ†å‰²/å†æ§‹æˆã‚’ã—ã¦ã€ã“れをé€ä¿¡ã—ã¾ã™ã€‚ Bluetooth Low Energyã¯ã€ã‚¯ãƒ©ã‚·ãƒƒã‚¯Bluetoothã®ã‚ã¨ã«çµ±åˆã•ã‚ŒãŸè¦æ ¼ã§ã™ã€‚ãã®çµ±åˆæ™‚ã«ã€BLEã§ã‚‚L2CAPã‚’ã¤ã‹ã†ã‹ã€ã¾ãŸã¯åˆ¥ã®ä»•çµ„ã¿ã‚’使ã†ã¹ãã‹ã®è°è«–ãŒã‚ã£ãŸãã†ã§ã™ã€‚L2CAPを使ã†ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ç¾¤ã‚’ã™ã§ã«æŒã¤ä¼šç¤¾ã¨ã€ãれをæŒãŸãªã„会社ã«åˆ†ã‹ã‚Œã¦
Bluetooth LEã®è§£èª¬æœ¬ã€ç¬¬1ç« - Reinforce-Lab.'s Blog
Bluetooth Low Enrgyã¨ã¯ Bluetooth3.0ã¾ã§ã®Bluetoothã¨ã€Bluetooth4.0ã§çµ±åˆã•ã‚ŒãŸBluetooth Low Energy(ブルートゥース ãƒãƒ¼ エナージーã€ä»¥ä¸‹ Bluetooth LE)ã¯ã€æŠ€è¡“も使ã‚れ方もã€ã¾ã£ãŸãç•°ãªã‚‹ã‚‚ã®ã§ã™ã€‚ 本書ã§ã¯ã€Bluetooth3.0ã¾ã§ã®æŠ€è¡“ã¨ã€Bluetooth LEを区別ã™ã‚‹ãŸã‚ã«ã€ã“ã®Bluetooth3.0ã¾ã§ã®æŠ€è¡“をクラシックBluetoothã¨å‘¼ã³ã¾ã™ã€‚ ã“ã®ç« ã¯ã€ã‚¯ãƒ©ã‚·ãƒƒã‚¯Bluetoothã¨Bluetooth LEã®é•ã„ã‚’è¿°ã¹ã¾ã™ã€‚アプリケーション開発やãƒãƒ¼ãƒ‰ã‚¦ã‚§ã‚¢ã®é–‹ç™ºã¨è£½é€ 販売ã€ä½¿ã‚れ方ãã‚Œãžã‚Œã§ã€Bluetooth LEã ã‹ã‚‰ã§ãるよã†ã«ãªã£ãŸã“ã¨ãŒã€ãŸãã•ã‚“ã‚ã‚Šã¾ã™ã€‚自分ã®æ‹…当分野ãŒæŠ€è¡“ã§ãªãã¦ã‚‚ã€ä¼ç”»ç«‹æ¡ˆã‚„メンãƒãƒ¼å…¨å“¡ã§ã®ãƒ–レイン・ストーミングã®å‰ã«ã€ã“ã®ç« ã®çŸ¥è˜ã‚’メンãƒãƒ¼å…¨
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BLE112 UART Echo Terminal
BLEを使ã£ã¦å®¶ã®éµã‚’iPhoneã§é–‹ã‘る。
GitHub - jumbo-in-Jap/iBeacon-Okaeri-ittekimasu: iBeacon region内ã«å…¥ã‚‹(Near)ã¨ã€ŒãŠå¸°ã‚Šã€ã¨è¨€ã‚ã‚Œã¾ã™ã€‚離れるã¨ã€Œã„ã£ã¦ã‚‰ã—ゃã„ã€ã¨è¨€ã‚ã‚Œã¾ã™ã€‚
GitHub - RedBearLab/Biscuit: Biscuit firmware for TI CC2540 SoC
BLEデãƒã‚¤ã‚¹ã®ãƒãƒƒãƒ†ãƒªãƒ¼ - Reinforce-Lab.'s Blog
Specifications | Bluetooth® Technology Website
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