source: arduino-1-6-7/trunk/fuentes/arduino-ide-amd64/libraries/Bridge/examples/ConsoleAsciiTable/ConsoleAsciiTable.ino @ 46

Last change on this file since 46 was 46, checked in by jrpelegrina, 4 years ago

First release to Xenial

File size: 2.5 KB
Line 
1/*
2  ASCII table
3
4 Prints out byte values in all possible formats:
5 * as raw binary values
6 * as ASCII-encoded decimal, hex, octal, and binary values
7
8 For more on ASCII, see http://www.asciitable.com and http://en.wikipedia.org/wiki/ASCII
9
10 The circuit:  No external hardware needed.
11
12 created 2006
13 by Nicholas Zambetti
14 http://www.zambetti.com
15 modified 9 Apr 2012
16 by Tom Igoe
17 modified 22 May 2013
18 by Cristian Maglie
19
20 This example code is in the public domain.
21
22 http://www.arduino.cc/en/Tutorial/ConsoleAsciiTable
23
24 */
25
26#include <Console.h>
27
28void setup() {
29  //Initialize Console and wait for port to open:
30  Bridge.begin();
31  Console.begin();
32
33  // Uncomment the following line to enable buffering:
34  // - better transmission speed and efficiency
35  // - needs to call Console.flush() to ensure that all
36  //   transmitted data is sent
37
38  //Console.buffer(64);
39
40  while (!Console) {
41    ; // wait for Console port to connect.
42  }
43
44  // prints title with ending line break
45  Console.println("ASCII Table ~ Character Map");
46}
47
48// first visible ASCIIcharacter '!' is number 33:
49int thisByte = 33;
50// you can also write ASCII characters in single quotes.
51// for example. '!' is the same as 33, so you could also use this:
52//int thisByte = '!';
53
54void loop() {
55  // prints value unaltered, i.e. the raw binary version of the
56  // byte. The Console monitor interprets all bytes as
57  // ASCII, so 33, the first number,  will show up as '!'
58  Console.write(thisByte);
59
60  Console.print(", dec: ");
61  // prints value as string as an ASCII-encoded decimal (base 10).
62  // Decimal is the  default format for Console.print() and Console.println(),
63  // so no modifier is needed:
64  Console.print(thisByte);
65  // But you can declare the modifier for decimal if you want to.
66  //this also works if you uncomment it:
67
68  // Console.print(thisByte, DEC);
69
70  Console.print(", hex: ");
71  // prints value as string in hexadecimal (base 16):
72  Console.print(thisByte, HEX);
73
74  Console.print(", oct: ");
75  // prints value as string in octal (base 8);
76  Console.print(thisByte, OCT);
77
78  Console.print(", bin: ");
79  // prints value as string in binary (base 2)
80  // also prints ending line break:
81  Console.println(thisByte, BIN);
82
83  // if printed last visible character '~' or 126, stop:
84  if (thisByte == 126) {    // you could also use if (thisByte == '~') {
85    // ensure the latest bit of data is sent
86    Console.flush();
87
88    // This loop loops forever and does nothing
89    while (true) {
90      continue;
91    }
92  }
93  // go on to the next character
94  thisByte++;
95}
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