24 lines
474 B
C++
24 lines
474 B
C++
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-12-10 Meco Man first version
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*/
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#include <Arduino.h>
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void setup(void)
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{
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// put your setup code here, to run once:
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pinMode(LED_BUILTIN, OUTPUT);
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}
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void loop(void)
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{
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// put your main code here, to run repeatedly:
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digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
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delay(200);
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}
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