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66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
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/*
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* Author: Nandkishor Sonar <Nandkishor.Sonar@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* LIGHT-TO-DIGITAL CONVERTER [TAOS-TSL2561]
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <unistd.h>
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#include "tsl2561.h"
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int main (int argc, char **argv)
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{
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mraa_result_t error = MRAA_SUCCESS;
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upm::TSL2561 *sensor = NULL;
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int calculatedLux = 0;
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int loopCount = 100;
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//! [Interesting]
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if (argc < 2) {
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printf("Provide loop count \n");
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} else {
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loopCount = atoi(argv[1]);
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}
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sensor = new upm::TSL2561();
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//sensor = new upm::TSL2561(0, TSL2561_Address, GAIN_16X, INTEGRATION_TIME2_402MS);
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//sensor = new upm::TSL2561(0, TSL2561_Address, GAIN_16X, INTEGRATION_TIME1_101MS);
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//sensor = new upm::TSL2561(0, TSL2561_Address, GAIN_16X, INTEGRATION_TIME0_13MS);
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//sensor = new upm::TSL2561(0, TSL2561_Address, GAIN_0X, INTEGRATION_TIME2_402MS);
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for(int i=0; i< loopCount; i++){
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error = sensor->getLux(calculatedLux);
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if (error != MRAA_SUCCESS) {
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fprintf(stderr, "Error: on i2c bus address setup in i2cReadReg()\n");
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return error;
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}
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fprintf(stdout, "Lux = %d\n", calculatedLux);
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}
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//! [Interesting]
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delete(sensor);
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return (0);
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}
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