こんなのを作ります
このスクショはsafariからですが、iPhoneでは画面幅いっぱいに表示されます。
家人が寝ててalexaにお願いできる時ばかりではない。とか、寝起きで発音がイマイチな時に、リモコンがあったらいいなぁ。と。
いや、それぞれの機器のリモコンを使えばいい話なんですけどね。
ボタンは縦に並ぶようです。順番の並べ替えは自由です。ダッシュボードタブで「三」をドラグすると並び順を変更できます。
オンオフは横に並べたいところですが、できるだけコードは書きたくないコードが書けないのでこれを許容します。
基本、
Amazon Echoから家電を制御 2 ~テレビを我が手中に収めてやった 基本操作編~
や
Amazon Echoから家電を制御 3 ~テレビを我が手中に収めてやった ch操作編~
でやったことにボタンを追加しただけです。
追記した後のフロー
基本的な制御をするフロー
チャンネルや特別な機能を制御するフロー
ちゃくちゃくと要塞化してます。
node-red-dashboardのインストール
右上の「三」をクリックし、「パレットの追加」からnode-red-dashboardを検索、追加します。
左のパレット下部にnode-red-dashboardのノードが追加されているはずです。
追加したノード
butonノード
onやoff、その他のボタンを置いていきます。
元々のフローが*.shにmsg.payloadで引数を渡して各機能を発射しているので、msg.payloadに適切な値を入力し、いい感じに接続します。
新規に ui_group を追加...
tab
タブを家電毎に設定します。
デバッグタブの右にダッシュボードタブが現れます。確か、このタイミングだったはず。
ui_group
今回は特に意識しませんでした。
ボタンなどのウィジェットを配置または管理するグループのようです。
sliderノード
チャンネルボタンに合わせ、範囲を1〜12にしています。
スライダーを動かすとmsg.payloadに数値を乗せます。
gaugeノード
sliderノードで変化した値を表示させます。
デフォルトの色が緑、黄、赤でやたらと警告色が強いので灰色にしました。
色指定は#ffffffのように16進数で指定します。
webリモコンのアクセス先
http://{raspberry piのアドレス}:1880/ui/#/0/だそうです。
/dashboard/とかの方がわかりやすいと思うんだけどなぁ。
I have!
基本的な制御をするフロー
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out","z":"d1282316.7ea6","name":"->CH","links":["470b1eb8.4d67e"],"x":495,"y":340,"wires":[]},{"id":"43a02821.004c6","type":"switch","z":"d1282316.7ea6","name":"on","property":"on","propertyType":"msg","rules":[{"t":"true"},{"t":"false"}],"checkall":"true","repair":false,"outputs":2,"x":270,"y":260,"wires":[["4e6d9d71.94566c"],["de708dcf.653d3"]]},{"id":"c2aec70c.45ec08","type":"ui_button","z":"d1282316.7ea6","name":"","group":"ebdf4025.6ac128","order":11,"width":0,"height":0,"passthru":false,"label":"音量 5UP","color":"","bgcolor":"","icon":"","payload":"74","payloadType":"num","topic":"","x":120,"y":620,"wires":[["1fdc0d03.d4897b"]]},{"id":"164c3d0e.b4026b","type":"ui_button","z":"d1282316.7ea6","name":"","group":"ebdf4025.6ac128","order":12,"width":0,"height":0,"passthru":false,"label":"音量 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チャンネルや特別な機能を制御するフロー
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in","z":"21599434.1f0c7c","name":"TV->","links":["a80096a5.8428a8"],"x":55,"y":300,"wires":[["cbf101b2.562e88"]]},{"id":"c2d4d2cc.622c6","type":"ui_slider","z":"21599434.1f0c7c","name":"","label":"チャンネル","group":"ebdf4025.6ac128","order":3,"width":0,"height":0,"passthru":true,"topic":"","min":"1","max":"12","step":1,"x":170,"y":640,"wires":[["76210d81.7fdc74","f4c233fe.2d3cf"]]},{"id":"76210d81.7fdc74","type":"ui_gauge","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":5,"width":0,"height":0,"gtype":"donut","title":"","label":"ch","format":"{{value}}","min":"1","max":"12","colors":["#a9a9a9","#dcdcdc","#808080"],"seg1":"","seg2":"","x":350,"y":640,"wires":[]},{"id":"7e7264ec.4c21f4","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":6,"width":0,"height":0,"passthru":false,"label":"HDMI 1","color":"","bgcolor":"","icon":"","payload":"91","payloadType":"num","topic":"","x":180,"y":360,"wires":[["f4c233fe.2d3cf"]]},{"id":"aabfd5e1.51136","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":7,"width":0,"height":0,"passthru":false,"label":"HDMI 2","color":"","bgcolor":"","icon":"","payload":"92","payloadType":"num","topic":"","x":180,"y":400,"wires":[["f4c233fe.2d3cf"]]},{"id":"ba8b3d21.14337","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":8,"width":0,"height":0,"passthru":false,"label":"番組表","color":"","bgcolor":"","icon":"","payload":"99","payloadType":"num","topic":"","x":190,"y":440,"wires":[["f4c233fe.2d3cf"]]},{"id":"a3cf9158.7a6438","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":10,"width":0,"height":0,"passthru":false,"label":"ミュート","color":"","bgcolor":"","icon":"","payload":"100","payloadType":"num","topic":"","x":180,"y":520,"wires":[["f4c233fe.2d3cf"]]},{"id":"c9a87d3e.e791d","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":13,"width":0,"height":0,"passthru":false,"label":"2画面","color":"","bgcolor":"","icon":"","payload":"20","payloadType":"num","topic":"","x":190,"y":560,"wires":[["f4c233fe.2d3cf"]]},{"id":"d250bf6b.9f89","type":"ui_text_input","z":"21599434.1f0c7c","name":"","label":"直接入力","group":"ebdf4025.6ac128","order":14,"width":0,"height":0,"passthru":true,"mode":"text","delay":300,"topic":"","x":180,"y":600,"wires":[["f4c233fe.2d3cf"]]},{"id":"2b2153cd.744274","type":"ui_button","z":"21599434.1f0c7c","name":"","group":"ebdf4025.6ac128","order":9,"width":0,"height":0,"passthru":false,"label":"ザッピング","color":"","bgcolor":"","icon":"","payload":"98","payloadType":"num","topic":"","x":170,"y":480,"wires":[["f4c233fe.2d3cf"]]},{"id":"ebdf4025.6ac128","type":"ui_group","z":"","name":"テレビ","tab":"3a4f2cef.3fa114","order":1,"disp":false,"width":"6","collapse":false},{"id":"3a4f2cef.3fa114","type":"ui_tab","z":"","name":"テレビ","icon":"dashboard","order":2}]
もはや
要塞化の加速待った無し。
要塞の増築も楽しいからいいんですけどね。
Amazon Echoで遊ぼう
前提環境
大凡1.5ｈで構築するraspberry pi + node-red + samba
Amazon Echoから家電を制御シリーズ
Amazon Echoから家電を制御 0 ~RMmini3 + python-broadlinkで学習~
Amazon Echoから家電を制御 1 ~node-red-contrib-alexa-local~
Amazon Echoから家電を制御 2 ~テレビを我が手中に収めてやった 基本操作編~
Amazon Echoから家電を制御 3 ~テレビを我が手中に収めてやった ch操作編~