Changes between Version 1 and Version 2 of wade/embedded/arduino/example/temp


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Timestamp:
May 3, 2013, 3:45:42 PM (11 years ago)
Author:
wade
Comment:

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  • wade/embedded/arduino/example/temp

    v1 v2  
    6666}
    6767}}}
     68
     69= 程式二 =
     70{{{
     71/*
     72  Blink
     73  Turns on an LED on for one second, then off for one second, repeatedly.
     74 
     75  This example code is in the public domain.
     76 */
     77
     78void setup() {               
     79  // initialize the digital pin as an output.
     80  // Pin 13 has an LED connected on most Arduino boards:
     81  pinMode(2, OUTPUT);
     82  pinMode(3, OUTPUT);
     83  pinMode(4, OUTPUT);
     84  pinMode(5, OUTPUT); 
     85  pinMode(6, OUTPUT);
     86  pinMode(7, OUTPUT); 
     87  pinMode(8, OUTPUT);
     88  pinMode(9, OUTPUT);
     89  digitalWrite(2, LOW);
     90  digitalWrite(3, LOW);
     91  digitalWrite(4, LOW);
     92  digitalWrite(5, LOW);
     93  digitalWrite(6, LOW);
     94  digitalWrite(7, LOW);
     95  digitalWrite(8, LOW);
     96  digitalWrite(9, LOW);
     97 
     98  pinMode(10, OUTPUT);
     99  pinMode(11, OUTPUT);
     100  pinMode(12, OUTPUT);
     101  pinMode(13, OUTPUT);
     102  pinMode(14, OUTPUT);
     103  pinMode(15, OUTPUT);
     104  pinMode(16, OUTPUT);
     105  pinMode(17, OUTPUT);
     106  digitalWrite(10, HIGH);
     107  digitalWrite(11, HIGH);
     108  digitalWrite(12, HIGH);
     109  digitalWrite(13, HIGH);
     110  digitalWrite(14, HIGH);
     111  digitalWrite(15, HIGH);
     112  digitalWrite(16, HIGH);
     113  digitalWrite(17, HIGH);
     114}
     115
     116void loop() {
     117 
     118  // time 1
     119  digitalWrite(2, HIGH);   // HIGH
     120//  digitalWrite(3, HIGH);   // HIGH
     121//  digitalWrite(4, HIGH);   // HIGH
     122//  digitalWrite(5, HIGH);   // HIGH
     123//  digitalWrite(6, HIGH);   // HIGH
     124//  digitalWrite(7, HIGH);   // HIGH
     125//  digitalWrite(8, HIGH);   // HIGH
     126  digitalWrite(10, LOW);
     127  digitalWrite(11, LOW);
     128  digitalWrite(12, LOW);
     129  digitalWrite(13, LOW);
     130  digitalWrite(14, LOW);
     131  digitalWrite(15, LOW);
     132  digitalWrite(16, LOW);
     133  digitalWrite(17, LOW);
     134//  delay(300);
     135  clean();
     136 
     137   
     138  // time 2
     139//  digitalWrite(3, HIGH);   // HIGH
     140//  delay(300);              // wait for a second
     141//  digitalWrite(3, LOW);    // set the LED off
     142//  delay(300);              // wait for a second
     143// 
     144//  // time 3
     145//  digitalWrite(4, HIGH);   // set the LED on
     146//  delay(300);              // wait for a second
     147//  digitalWrite(4, LOW);    // set the LED off
     148//  delay(300);              // wait for a second
     149// 
     150//  // time 4
     151//  digitalWrite(5, HIGH);   // set the LED on
     152//  delay(300);              // wait for a second
     153//  digitalWrite(5, LOW);    // set the LED off
     154//  delay(300);              // wait for a second
     155// 
     156//  // time 5
     157//  digitalWrite(6, HIGH);   // set the LED on
     158//  delay(300);              // wait for a second
     159//  digitalWrite(6, LOW);    // set the LED off
     160//  delay(300);              // wait for a second
     161// 
     162//  // time 6
     163//  digitalWrite(7, HIGH);   // set the LED on
     164//  delay(300);              // wait for a second
     165//  digitalWrite(7, LOW);    // set the LED off
     166//  delay(300);              // wait for a second
     167// 
     168//  // time 7
     169//  digitalWrite(8, HIGH);   // set the LED on
     170//  delay(300);              // wait for a second
     171//  digitalWrite(8, LOW);    // set the LED off
     172//  delay(300);              // wait for a second
     173// 
     174
     175  // time 8
     176//  digitalWrite(2, HIGH);   // HIGH
     177//  digitalWrite(3, HIGH);   // HIGH
     178//  digitalWrite(4, HIGH);   // HIGH
     179//  digitalWrite(5, HIGH);   // HIGH
     180//  digitalWrite(6, HIGH);   // HIGH
     181//  digitalWrite(7, HIGH);   // HIGH
     182//  digitalWrite(8, HIGH);   // HIGH
     183  digitalWrite(9, HIGH);   // HIGH
     184  digitalWrite(10, LOW);
     185  digitalWrite(11, LOW);
     186  digitalWrite(12, LOW);
     187  digitalWrite(13, LOW);
     188  digitalWrite(14, LOW);
     189  digitalWrite(15, LOW);
     190  digitalWrite(16, LOW);
     191  digitalWrite(17, LOW);
     192//  delay(300);
     193  clean();
     194}
     195
     196void clean()
     197{
     198    digitalWrite(2, LOW);
     199  digitalWrite(3, LOW);
     200  digitalWrite(4, LOW);
     201  digitalWrite(5, LOW);
     202  digitalWrite(6, LOW);
     203  digitalWrite(7, LOW);
     204  digitalWrite(8, LOW);
     205  digitalWrite(9, LOW);
     206 
     207  digitalWrite(10, HIGH);
     208  digitalWrite(11, HIGH);
     209  digitalWrite(12, HIGH);
     210  digitalWrite(13, HIGH);
     211  digitalWrite(14, HIGH);
     212  digitalWrite(15, HIGH);
     213  digitalWrite(16, HIGH);
     214  digitalWrite(17, HIGH);
     215}
     216}}}