mirror of
https://github.com/RobTillaart/Arduino.git
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95 lines
1.5 KiB
C++
95 lines
1.5 KiB
C++
//
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// FILE: DS28CM00_perf.ino
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// AUTHOR: Rob Tillaart
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// VERSION: 0.2.2
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// PURPOSE: performance test DS28CM00 lib
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// DATE: 2017-07-24
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// URL: https://github.com/RobTillaart/DS28CM00
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//
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#include <Wire.h>
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#include <DS28CM00.h>
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uint8_t uid[8];
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DS28CM00 DS28(&Wire);
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uint32_t start;
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uint32_t 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.print(F("DS28CM00 library: "));
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Serial.println(DS28CM00_LIB_VERSION);
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Wire.begin();
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Wire.setClock(100000);
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DS28.begin();
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Serial.println();
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}
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void loop()
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{
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if (DS28.getUID(uid))
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{
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perf_test();
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Serial.println();
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}
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else
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{
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Serial.println("Could not connect to DS28CM00...");
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}
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delay(1000);
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}
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void perf_test()
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{
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Serial.println(F("DS28CM00 performance. Times in milliseconds,"));
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Serial.print(F("1000x getUID :\t"));
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start = millis();
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for (int i = 0; i < 1000; i++)
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{
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DS28.getUID(uid);
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}
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stop = millis();
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Serial.println(stop - start);
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Serial.print(F("1000x setI2C :\t"));
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start = millis();
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for (int i = 0; i < 1000; i++)
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{
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DS28.setI2CMode();
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}
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stop = millis();
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Serial.println(stop - start);
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Serial.print(F("1000x setSMB :\t"));
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start = millis();
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for (int i = 0; i < 1000; i++)
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{
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DS28.setSMBusMode();
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}
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stop = millis();
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Serial.println(stop - start);
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Serial.print(F("1000x getMode:\t"));
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uint8_t mode;
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start = millis();
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for (int i = 0; i < 1000; i++)
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{
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DS28.getMode(mode);
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}
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stop = millis();
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Serial.println(stop - start);
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}
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// END OF FILE
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