mirror of
https://github.com/itead/ITEADLIB_Arduino_Nextion.git
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53 lines
1014 B
C++
53 lines
1014 B
C++
/**
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* @example CompSlider.ino
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*
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* @par Show how to use API of class NexSlider.
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*
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* @author Wu Pengfei (email:<pengfei.wu@itead.cc>)
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* @date 2015/8/11
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* @copyright
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* Copyright (C) 2014-2015 ITEAD Intelligent Systems Co., Ltd. \n
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*/
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#include "Nextion.h"
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NexText t0 = NexText(0, 2, "t0");
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NexSlider h0 = NexSlider(0, 1, "h0");
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NexTouch *nex_listen_list[] =
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{
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&h0,
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NULL
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};
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void h0PopCallback(void *ptr)
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{
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uint32_t number = 0;
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char temp[10] = {0};
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dbSerialPrintln("h0PopCallback");
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h0.getValue(&number);
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utoa(number, temp, 10);
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t0.setText(temp);
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}
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void setup(void)
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{
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nexInit();
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h0.attachPop(h0PopCallback);
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dbSerialPrintln("setup done");
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}
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void loop(void)
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{
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nexLoop(nex_listen_list);
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}
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