Arduino Yún Console Read

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1void setup() {
2
3  Bridge.begin();
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5  Console.begin();
6
7  while (!Console);
8
9  Console.println("Hi, what's your name?");
10}

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1void loop() {
2
3  if (Console.available() > 0) {
4
5    char c = Console.read();

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1if (c == '\n') {
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3      Console.print("Hi ");
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5      Console.print(name);
6
7      Console.println("! Nice to meet you!");
8
9      Console.println();
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11      Console.println("Hi, what's your name?");
12
13      name = "";
14
15    }
16}

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1else {
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3      name += c;
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5    }
6
7  }
8}

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1/*
2
3Console Read example for YunShield/Yún
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5 Read data coming from bridge using the Console.read() function
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7 and store it in a string.
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9 To see the Console, pick your Yún's name and IP address in the Port menu
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11 then open the Port Monitor. You can also see it by opening a terminal window
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13 and typing:
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15 ssh root@ yourYunsName.local 'telnet localhost 6571'
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17 then pressing enter. When prompted for the password, enter it.
18
19 created 13 Jun 2013
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21 by Angelo Scialabba
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23 modified 16 June 2013
24
25 by Tom Igoe
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27 This example code is in the public domain.
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29 http://www.arduino.cc/en/Tutorial/ConsoleRead
30
31 */
32
33#include <Console.h>
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35String name;
36
37void setup() {
38
39  // Initialize Console and wait for port to open:
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41  Bridge.begin();
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43  Console.begin();
44
45  // Wait for Console port to connect
46
47  while (!Console);
48
49  Console.println("Hi, what's your name?");
50}
51
52void loop() {
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54  if (Console.available() > 0) {
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56    char c = Console.read(); // read the next char received
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58    // look for the newline character, this is the last character in the string
59
60    if (c == '\n') {
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62      //print text with the name received
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64      Console.print("Hi ");
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66      Console.print(name);
67
68      Console.println("! Nice to meet you!");
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70      Console.println();
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72      // Ask again for name and clear the old name
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74      Console.println("Hi, what's your name?");
75
76      name = "";  // clear the name string
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78    } else {     // if the buffer is empty Console.read() returns -1
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80      name += c; // append the read char from Console to the name string
81
82    }
83
84  } else {
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86    delay(100);
87
88  }
89}