### 前提・実現したいこと connectIQのアプリ開発をしようと考えています。言語はMonkeyCです。この言語についての情報が少なく、手探りで始めたところプログラムが上手く実行できませんでした。プログラムはeclipseで書いており、プログラムの中身は簡単なTimerで、環境構築などはこちら（http://yaonobibouroku.blogspot.com/p/blog-page_84.html）を参考に行いました。プログラムを実行は（https://www.programmableweb.com/news/how-to-develop-wearable-apps-connect-iq/sponsored-content/2016/10/11）を参考に行いましたが、シミュレーターに何も表示されませんでした。 ### 発生している問題・エラーメッセージシミュレーターに何も表示されない。実行時に、コンソール部に BUILD: C:\Users\wasyo\garmin\pleiades-2019-09-java-win-64bit-jre_20191007 (1)\pleiades\java\11\bin\java -Dfile.encoding=UTF-8 -Dapple.awt.UIElement=true -jar C:\Users\wasyo\garmin\samples\connectiq-sdk-win-3.1.4-2019-09-17-f1e7e9687\bin\monkeybrains.jar -o "C:\Users\wasyo\garmin\pleiades-2019-09-java-win-64bit-jre_20191007 (1)\pleiades\workspace\Timer\bin\Timer.prg" -w -y C:\Users\wasyo\garmin\samples\connectiq-sdk-win-3.1.4-2019-09-17-f1e7e9687\samples\Timer\source\TimerView.mc -d fr235_sim -s 1.3.0 -f "C:\Users\wasyo\garmin\pleiades-2019-09-java-win-64bit-jre_20191007 (1)\pleiades\workspace\Timer\monkey.jungle" BUILD: エラー: java.security.InvalidKeyException: invalid key format BUILD: java.security.spec.InvalidKeySpecException: java.security.InvalidKeyException: invalid key format BUILD: at java.base/sun.security.rsa.RSAKeyFactory.engineGeneratePrivate(RSAKeyFactory.java:251) BUILD: at java.base/java.security.KeyFactory.generatePrivate(KeyFactory.java:390) BUILD: at com.garmin.connectiq.common.signing.KeyUtils.getPrivateKey(KeyUtils.java:127) BUILD: at com.garmin.connectiq.common.signing.KeyUtils.getPrivateKey(KeyUtils.java:106) BUILD: at com.garmin.connectiq.common.signing.KeyUtils.getPrivateKey(KeyUtils.java:91) BUILD: at com.garmin.connectiq.common.signing.KeyUtils.getPrivateKey(KeyUtils.java:55) BUILD: at com.garmin.monkeybrains.Monkeybrains.run(Monkeybrains.java:2240) BUILD: at com.garmin.monkeybrains.Monkeybrains.simpleMain(Monkeybrains.java:254) BUILD: at com.garmin.monkeybrains.Monkeybrains.simpleMain(Monkeybrains.java:236) BUILD: at com.garmin.monkeybrains.Monkeybrains.main(Monkeybrains.java:283) BUILD: 原因: java.security.InvalidKeyException: invalid key format BUILD: at java.base/sun.security.pkcs.PKCS8Key.decode(PKCS8Key.java:330) BUILD: at java.base/sun.security.pkcs.PKCS8Key.decode(PKCS8Key.java:355) BUILD: at java.base/sun.security.rsa.RSAPrivateCrtKeyImpl.(RSAPrivateCrtKeyImpl.java:130) BUILD: at java.base/sun.security.rsa.RSAPrivateCrtKeyImpl.newKey(RSAPrivateCrtKeyImpl.java:80) BUILD: at java.base/sun.security.rsa.RSAKeyFactory.generatePrivate(RSAKeyFactory.java:356) BUILD: at java.base/sun.security.rsa.RSAKeyFactory.engineGeneratePrivate(RSAKeyFactory.java:247) BUILD: ... 9 more BUILD: 使用法: monkeyc [-a ] [-d ] [-e] [--Eno-invalid-symbol] [-f ] [-g] BUILD: [-h] [-i ] [-m ] [-o ] [-p ] [-r] [-s ] [-t] [-u BUILD: ] [-v] [-w] [-x ] [-y ] [-z ] BUILD: -a,--apidb API import file BUILD: -d,--device Target device BUILD: -e,--package-app Create an application package. BUILD: --Eno-invalid-symbolDo not error when a symbol is found to be invalid BUILD: -f,--jungles Jungle files BUILD: -g,--debug Print debug output BUILD: -h,--help Prints help information BUILD: -i,--import-dbg Import api.debug.xml BUILD: -m,--manifest Manifest file BUILD: -o,--output Output file to create BUILD: -p,--project-info projectInfo.xml file to use when compiling BUILD: -r,--release Strip debug information BUILD: -s,--sdk-version SDK version to target BUILD: -t,--unit-test Enables compilation of unit tests BUILD: -u,--devices devices.xml file to use when compiling BUILD: -v,--version Prints the compiler version BUILD: -w,--warn Show compiler warnings BUILD: -x,--excludes Add annotations to the exclude list BUILD: -y,--private-key Private key to sign builds with BUILD: -z,--rez Resource file BUILD: 完了 Aborting launch due to failed build. と出てくる。 ### 該当のソースコード ```MonkeyC TimerApp.mc // // Copyright 2016 by Garmin Ltd. or its subsidiaries. // Subject to Garmin SDK License Agreement and Wearables // Application Developer Agreement. // using Toybox.Application; class TimerApp extends Application.AppBase { function initialize() { Application.AppBase.initialize(); } // onStart() is called on application start up function onStart(state) { } // onStop() is called when your application is exiting function onStop(state) { } // Return the initial view of your application here function getInitialView() { return [ new TimerView(), new InputDelegate() ]; } } TimerDelegate.mc // // Copyright 2016 by Garmin Ltd. or its subsidiaries. // Subject to Garmin SDK License Agreement and Wearables // Application Developer Agreement. // using Toybox.WatchUi; class InputDelegate extends WatchUi.BehaviorDelegate { function initialize() { WatchUi.BehaviorDelegate.initialize(); } function onMenu() { timer1.stop(); return true; } } TimerView.mc // // Copyright 2016 by Garmin Ltd. or its subsidiaries. // Subject to Garmin SDK License Agreement and Wearables // Application Developer Agreement. // using Toybox.WatchUi; using Toybox.Graphics; using Toybox.Timer; var timer1; var timer2; var timer3; var count1 = 0; var count2 = 0; var count3 = 0; class TimerView extends WatchUi.View { function initialize() { WatchUi.View.initialize(); } function callback1() { count1 += 1; WatchUi.requestUpdate(); } function callback2() { count2 += 1; WatchUi.requestUpdate(); } function callback3() { count3 += 1; WatchUi.requestUpdate(); } function onLayout(dc) { timer1 = new Timer.Timer(); timer2 = new Timer.Timer(); timer3 = new Timer.Timer(); timer1.start(method(:callback1), 500, true); timer2.start(method(:callback2), 1000, true); timer3.start(method(:callback3), 2000, true); } function onUpdate(dc) { var string; dc.setColor(Graphics.COLOR_BLACK, Graphics.COLOR_BLACK); dc.clear(); dc.setColor(Graphics.COLOR_WHITE, Graphics.COLOR_TRANSPARENT); string = "Count: " + count1; dc.drawText(40, (dc.getHeight() / 2) - 30, Graphics.FONT_MEDIUM, string, Graphics.TEXT_JUSTIFY_LEFT); string = "Count: " + count2; dc.drawText(40, (dc.getHeight() / 2), Graphics.FONT_MEDIUM, string, Graphics.TEXT_JUSTIFY_LEFT); string = "Count: " + count3; dc.drawText(40, (dc.getHeight() / 2) + 30, Graphics.FONT_MEDIUM, string, Graphics.TEXT_JUSTIFY_LEFT); } } ``` ### 試したことエラー文から環境面でのミスを考え、・SDKのインストール手順に不備があったのではと思いインストールやり直し・実行構成をプロジェクトの選択のみ「Timer」に固定し、その他の組み合わせ（SDKのバージョン）を試せるだけ試した。

	@@ -1 +1 @@
1	- eclipseでconnectIQを使う
1	+ eclipseでconnectIQのアプリを開発したい

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