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59 lines
2.5 KiB
59 lines
2.5 KiB
import React from 'react'; |
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export default class App extends React.Component { |
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constructor(props) { |
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super(props); |
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this.state = { |
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ioState: { |
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dout: [false], |
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}, |
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} |
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} |
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doutSet(pin, value) { |
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this.setState({ |
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ioState: { |
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...this.state.ioState, |
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dout: this.state.ioState.dout.map((x, i) => i == pin ? value : x), |
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}, |
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}); |
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} |
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render() { |
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return ( |
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<div className="ui text container"> |
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<div className="ui stackable two column grid"> |
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<div className="one column row"> |
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<div className="center aligned column"> |
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<div className="ui basic segment"> |
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<img className="ui left floated small image" src="http://criticalcontrol.com/wp-content/themes/cces/images/logo.png" /> |
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<span className="ui medium header">LED Toggle Demo</span> |
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</div> |
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</div> |
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</div> |
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<div className="column"> |
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<div className="ui segment"> |
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<div className="ui top attached label">Digital Out</div> |
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<div className="ui two column middle aligned grid"> |
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<div className="twelve wide column"> |
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<div className="ui right pointing label"> |
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DO1 |
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</div> |
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<div className="ui buttons"> |
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<button onClick={() => this.doutSet(0, true)} className="ui red button">On</button> |
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<button onClick={() => this.doutSet(0, false)} className="ui button">Off</button> |
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</div> |
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</div> |
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<div className="four wide right aligned column"> |
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{!this.state.ioState.dout[0] && <i className="bordered inverted disabled idea big icon"></i>} |
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{this.state.ioState.dout[0] && <i className="bordered inverted red idea big icon"></i>} |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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); |
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} |
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}
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