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47 lines
1.2 KiB
Plaintext
47 lines
1.2 KiB
Plaintext
// ASCII Table
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// by Nicholas Zambetti <http://www.zambetti.com>
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void setup()
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{
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Serial.begin(9600);
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// prints title with ending line break
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Serial.println("ASCII Table ~ Character Map");
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// wait for the long string to be sent
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delay(100);
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}
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int number = 33; // first visible character '!' is #33
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void loop()
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{
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Serial.print(number, BYTE); // prints value unaltered, first will be '!'
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Serial.print(", dec: ");
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Serial.print(number); // prints value as string in decimal (base 10)
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// Serial.print(number, DEC); // this also works
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Serial.print(", hex: ");
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Serial.print(number, HEX); // prints value as string in hexadecimal (base 16)
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Serial.print(", oct: ");
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Serial.print(number, OCT); // prints value as string in octal (base 8)
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Serial.print(", bin: ");
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Serial.println(number, BIN); // prints value as string in binary (base 2)
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// also prints ending line break
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// if printed last visible character '~' #126 ...
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if(number == 126) {
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// loop forever
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while(true) {
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continue;
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}
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}
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number++; // to the next character
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delay(100); // allow some time for the Serial data to be sent
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}
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