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Replace lost example to bitshiftLeft page #218

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Nov 13, 2017
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Replace lost example to bitshiftLeft page #218

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18 changes: 18 additions & 0 deletions Language/Structure/Bitwise Operators/bitshiftLeft.adoc
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,24 @@ If you are certain that none of the ones in a value are being shifted into obliv
1 << 10 1024
...
----

The following example can be used to print out the value of a received byte to the serial monitor, using the left shift operator to move along the byte from bottom(LSB) to top (MSB), and print out its Binary value:

[source,arduino]
----
// Prints out Binary value (1 or 0) of byte
void printOut1(int c) {
for (int bits = 7; bits > -1; bits--) {
// Compare bits 7-0 in byte
if (c & (1 << bits)) {
Serial.print ("1");
}
else {
Serial.print ("0");
}
}
}
----
[%hardbreaks]

--
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