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44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Author: Sergey Kiselev <sergey.kiselev@intel.com>
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* Author: Yevgeniy Kiveish <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 - 2015 Intel Corporation.
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*
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* This program and the accompanying materials are made available under the
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* terms of the The MIT License which is available at
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* https://opensource.org/licenses/MIT.
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <stdio.h>
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#include "lcm1602.hpp"
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#include "upm_utilities.h"
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int
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main(int argc, char** argv)
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{
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//! [Interesting]
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// LCD connection:
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// LCD RS pin to digital pin 8
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// LCD Enable pin to digital pin 13
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// LCD D4 pin to digital pin 2
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// LCD D5 pin to digital pin 3
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// LCD D6 pin to digital pin 4
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// LCD D7 pin to digital pin 5
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// LCD R/W pin to ground
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// 10K trimmer potentiometer:
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// ends to +5V and ground
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// wiper to LCD VO pin (pin 3)
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upm::Lcm1602 lcd(8, 13, 2, 3, 4, 5, 20, 2);
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lcd.setCursor(0, 0);
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lcd.write("Hello World");
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lcd.setCursor(1, 2);
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lcd.write("Hello World");
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printf("Sleeping for 5 seconds\n");
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upm_delay(5);
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//! [Interesting]
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return 0;
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}
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