前回はDMXkingのeDMX1 MAXというコンバータを使って失敗したので、今回はそれのリベンジになります。
事前準備
- ENTTEC ODE MK3（sACN/DMXコンバータ）
- セットアップ済みのデコーダとテープライト
- XLRケーブル（pin3↔︎pin5）
- Node-REDをインストールしたPC
デバイス類の接続
コンバータにローカルネットワークに接続（こちらはPoE）
XLRケーブルでコンバータとデコーダを接続
デコーダを電源供給します
コンバータの設定ページを見る
コンバータのアドレス（デフォルト）192.168.1.80をブラウザーで開きます。
Current Port Settingsの中の2つのポートどっちもOutput状態になっているので、そのまま使えますが、ヘッダーのSettingsで変更できます。
Node-REDで制御してみよう
以下のフローをNode-REDでimportする：
[{"id":"890425df1085f5e9","type":"tab","label":"Flow 1","disabled":false,"info":"","env":[]},{"id":"6d3ee2de4e9bef48","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"0","payloadType":"num","x":330,"y":240,"wires":[["6f76cca2446506e1"]]},{"id":"6f76cca2446506e1","type":"sACN","z":"890425df1085f5e9","server":"0da218a3c2872487","universe":"1","channel":"1","transition":"instant","transitionRate":50,"transitionTime":1000,"name":"RED","x":770,"y":300,"wires":[]},{"id":"b30153b82d272271","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"200","payloadType":"num","x":330,"y":300,"wires":[["6f76cca2446506e1"]]},{"id":"9f9ac2c68125ce0d","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"100","payloadType":"num","x":330,"y":360,"wires":[["6f76cca2446506e1"]]},{"id":"f5a50131cda5457a","type":"sACN","z":"890425df1085f5e9","server":"0da218a3c2872487","universe":"1","channel":"2","transition":"instant","transitionRate":50,"transitionTime":1000,"name":"GREEN","x":760,"y":500,"wires":[]},{"id":"46a48c7b84c77d88","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"0","payloadType":"num","x":330,"y":680,"wires":[["8eb17e3c250d658d"]]},{"id":"2e400412d5ef059d","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"200","payloadType":"num","x":330,"y":740,"wires":[["8eb17e3c250d658d"]]},{"id":"bb11ade8194132b7","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"100","payloadType":"num","x":330,"y":800,"wires":[["8eb17e3c250d658d"]]},{"id":"bd01a19248916b00","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"0","payloadType":"num","x":330,"y":440,"wires":[["f5a50131cda5457a"]]},{"id":"5830152654ba91c7","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"200","payloadType":"num","x":330,"y":500,"wires":[["f5a50131cda5457a"]]},{"id":"34638583ef7f8d2e","type":"inject","z":"890425df1085f5e9","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"100","payloadType":"num","x":330,"y":560,"wires":[["f5a50131cda5457a"]]},{"id":"8eb17e3c250d658d","type":"sACN","z":"890425df1085f5e9","server":"0da218a3c2872487","universe":"1","channel":"3","transition":"instant","transitionRate":50,"transitionTime":1000,"name":"BLUE","x":750,"y":740,"wires":[]},{"id":"0da218a3c2872487","type":"sacn-config","hostOrUniverse":"192.168.1.80","port":"5568"}]
0が消灯、200が一番明るいという感じで、テープライトを制御することができるようになりました。
