mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
61 lines
1.0 KiB
C++
61 lines
1.0 KiB
C++
//
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// FILE: printCharArray4.ino
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// AUTHOR: Rob Tillaart
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// PURPOSE: demo it takes less time to send data out.
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// URL: https://github.com/RobTillaart/PrintCharArray
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#include "PrintCharArray.h"
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PrintCharArray ps(200);
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uint32_t start, stop;
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void setup()
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{
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Serial.begin(115200);
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Serial.println(__FILE__);
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Serial.println("Using direct print");
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start = micros();
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for (int i = 0; i < 10; i++)
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{
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Serial.println(1000 + i);
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}
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stop = micros();
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Serial.println(stop - start);
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Serial.println();
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Serial.println("Using printCharArray");
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start = micros();
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ps.clear();
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for (int i = 0; i < 10; i++)
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{
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ps.println(1000 + i);
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}
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Serial.println(ps.getBuffer());
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stop = micros();
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Serial.println(stop - start);
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Serial.println();
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Serial.println("print PrintCharArray again");
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start = micros();
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Serial.println(ps.getBuffer());
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stop = micros();
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Serial.println(stop - start);
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Serial.println();
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Serial.print("FREE: ");
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Serial.println(ps.available());
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}
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void loop()
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{
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}
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// -- END OF FILE --
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