309 lines
8.9 KiB
C++
309 lines
8.9 KiB
C++
#include "library.h"
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#include <iostream>
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#include <cstring>
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//void hello() {
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// std::cout << "Hello, World!" << std::endl;
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//}
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//使用头文件：#include "api/SeaBreezeWrapper.h"
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int OceanOptics_lib::Initialize(bool bIsUSBMode,ZZ_U8 ucPortNumber,std::string strDeviceName)
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{
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int flag;
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int error;
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char type[16];
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int device_count = 0;
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int i;
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for(i = 0; i < SEABREEZE_MAX_DEVICES; i++)
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{
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printf("\nOpening spectrometer %d.\n", i);
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flag = seabreeze_open_spectrometer(i, &error);
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printf("...Result is (%d) [%s]\n", flag, get_error_string(error));
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if(0 == flag)
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{
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device_count++;
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}
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string sn = GetSerialNumber(i);
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if(strcmp(sn.c_str(),strDeviceName.c_str())==0)
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{
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m_iSpectralmeterHandle = i;
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printf("\nfind!!!!!!!!!!!!\n");
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break;
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}
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}
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// for(i = 0; i < device_count; i++)
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// {
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// printf("\nGetting device %d name.\n", i);
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// seabreeze_get_model(i, &error, type, sizeof(type));
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// printf("...Result is (%s) [%s]\n", type, get_error_string(error));
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//
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// GetSerialNumber(i);
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// }
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return 1;
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}
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//使用头文件：#include "api/seabreezeapi/SeaBreezeAPI.h"
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//int OceanOptics_lib::Initialize(bool bIsUSBMode,ZZ_U8 ucPortNumber,std::string strDeviceName)
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//{
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// int number_of_devices;
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// long *device_ids;
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// int i;
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// int flag;
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// int error = 0;
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// char nameBuffer[80];
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// char *serialNumber;
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//
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//
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//// /* Give the driver a chance to initialize itself */
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//// sbapi_initialize();
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//
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// printf("Probing for devices...\n"); fflush(stdout);
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// sbapi_probe_devices();
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//
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// printf("Getting device count...\n"); fflush(stdout);
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// number_of_devices = sbapi_get_number_of_device_ids();
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// std::cout<<"Device count is "<< number_of_devices <<std::endl;
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// if(0 == number_of_devices) {
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// return 0;
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// }
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//
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// printf("Getting device IDs...\n");
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// device_ids = (long *)calloc(number_of_devices, sizeof(long));
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// number_of_devices = sbapi_get_device_ids(device_ids, number_of_devices);
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// printf("Got %d device ID%s.\n", number_of_devices, number_of_devices == 1 ? "" : "s"); fflush(stdout);
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//
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//
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// for(i = 0; i < number_of_devices; i++)
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// {
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// printf("%d: Device 0x%02lX:\n", i, device_ids[i]);
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//// printf("\tGetting device type...\n");
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// flag = sbapi_get_device_type(device_ids[i], &error, nameBuffer, 79);
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//// printf("\t\tResult is (%d) [%s]\n", flag, sbapi_get_error_string(error));
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// if(flag > 0) {
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// printf("\tDevice type: [%s]\n", nameBuffer);
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// }
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//
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// serialNumber = GetSerialNumber(device_ids[i]);
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// serialNumber = GetSerialNumber(device_ids[i]);
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//
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// printf("\tSerial number tc: [%s]\n", serialNumber);
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//
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//// /* Open the device */
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//// printf("\tAttempting to open:\n");
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//// flag = sbapi_open_device(device_ids[i], &error);
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//// printf("\t\tResult is (%d) [%s]\n", flag, sbapi_get_error_string(error));
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////
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//// // jump to the next iteration if there was a problem
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//// if(flag != 0) {
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//// continue;
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//// }
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////
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//// // log deviations
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//// unsupportedFeatureCount=0;
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//// testFailureCount=0;
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////
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//// /* Test the device */
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//// for(test_index = 0; test_index < __test_function_count; test_index++) {
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//// /* Invoke each of the test functions against this device */
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//// __test_functions[test_index](device_ids[i], &unsupportedFeatureCount, &testFailureCount);
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//// }
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////
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//// /* Close the device */
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//// printf("\tAttempting to close:\n");
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//// sbapi_close_device(device_ids[i], &error);
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//// printf("\t\tResult is (%d) [%s]\n", flag, sbapi_get_error_string(error));
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//// printf("%d: Device 0x%02lX: \n\tNumber of unsupported features = %d\n\tNumber of test failures = %d\n", i, device_ids[i], unsupportedFeatureCount, testFailureCount);
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// }
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//
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// flag = sbapi_get_device_type(device_ids[i], &error, nameBuffer, 79);
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//
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// return 1;
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//}
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//关闭设备
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void OceanOptics_lib::Close()
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{
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int flag;
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int error;
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flag = seabreeze_close_spectrometer(m_iSpectralmeterHandle, &error);
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printf("...Result is (%d) [%s]\n", flag, get_error_string(error));
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}
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//单次数据采集
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int OceanOptics_lib::SingleShot(DataFrame &dfData)
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{
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int error;
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int flag;
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int spec_length;
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double *spectrum = 0;
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printf("\n\nGetting formatted spectrum length.\n");
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spec_length = seabreeze_get_formatted_spectrum_length(m_iSpectralmeterHandle, &error);
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printf("...Result is (%d) [%s]\n", spec_length, get_error_string(error));
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if(spec_length > 0) {
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spectrum = (double *)calloc((size_t)spec_length, sizeof(double));
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printf("\nGetting a formatted spectrum.\n");
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flag = seabreeze_get_formatted_spectrum(m_iSpectralmeterHandle, &error, spectrum, spec_length);
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printf("...Result is (%d) [%s]\n", flag, get_error_string(error));
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printf("\tPixel value 20 is %1.2f\n", spectrum[20]);
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for(int tmp = 0; tmp<spec_length; tmp++)
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{
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dfData.usData[tmp]=spectrum[tmp];
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}
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int exposureTimeInMS;
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GetExposureTime(exposureTimeInMS);
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dfData.usExposureTimeInMS = exposureTimeInMS;
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float temperature;
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GetDeviceTemperature(temperature);
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dfData.fTemperature = temperature;
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free(spectrum);
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}
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return 1;
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}
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//设置曝光时间
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int OceanOptics_lib::SetExposureTime(int iExposureTimeInMS)
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{
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int flag;
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int error;
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seabreeze_set_integration_time_microsec(m_iSpectralmeterHandle, &error, iExposureTimeInMS);
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printf("...Result is [%s]\n", get_error_string(error));
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return 1;
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}
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//获取曝光时间设置
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int OceanOptics_lib::GetExposureTime(int &iExposureTimeInMS)
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{
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long minimum_time;
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int error;
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minimum_time = seabreeze_get_min_integration_time_microsec(m_iSpectralmeterHandle, &error);
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printf("...Minimum is %ld microseconds, result is [%s]\n", minimum_time, get_error_string(error));
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if(minimum_time < 0) {
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/* If there was an error, reset to a time that is supported widely. */
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minimum_time = 15000;
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}
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iExposureTimeInMS = minimum_time;
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return 1;
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}
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//设置目标温度
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int OceanOptics_lib::SetDeviceTemperature(float fTemperature)
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{
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int error;
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printf("\nSetting TEC temperature to -5C\n");
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seabreeze_set_tec_temperature(m_iSpectralmeterHandle, &error, fTemperature);
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printf("...Result is [%s]\n", get_error_string(error));
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printf("\nSetting TEC enable to true\n");
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seabreeze_set_tec_enable(m_iSpectralmeterHandle, &error, 1);
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printf("...Result is [%s]\n", get_error_string(error));
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return 1;
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}
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//获取温度设置
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int OceanOptics_lib::GetDeviceTemperature(float &fTemperature)
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{
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double temp;
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int error;
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// usleep(1000000);
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printf("\nGetting TEC temperature\n");
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temp = seabreeze_read_tec_temperature(m_iSpectralmeterHandle, &error);
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printf("...Result is %1.2f C [%s]\n", temp, get_error_string(error));
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fTemperature = temp;
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return 1;
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}
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//获取设备信息
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int OceanOptics_lib::GetDeviceInfo(DeviceInfo &Info)
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{
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string sn = GetSerialNumber(m_iSpectralmeterHandle);
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Info.strSN = sn;
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return 1;
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}
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//获取设备特征数据
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int OceanOptics_lib::GetDeviceAttribute(DeviceAttribute &Attr)
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{
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int error;
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int flag;
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int spec_length;
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double *wls = 0;
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printf("\n\nGetting formatted spectrum length.\n");
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spec_length = seabreeze_get_formatted_spectrum_length(m_iSpectralmeterHandle, &error);
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printf("...Result is (%d) [%s]\n", spec_length, get_error_string(error));
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Attr.iPixels = spec_length;
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Attr.iMinIntegrationTimeInMS = 0;
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Attr.iMaxIntegrationTimeInMS = 60000;
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if(spec_length > 0) {
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wls = (double *)calloc((size_t)spec_length, sizeof(double));
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printf("\nGetting wavelengths.\n");
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flag = seabreeze_get_wavelengths(m_iSpectralmeterHandle, &error, wls, spec_length);
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printf("...Result is (%d) [%s]\n", flag, get_error_string(error));
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printf("\tPixel 20 is wavelength %1.2f nm\n", wls[20]);
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for(int tmp = 0; tmp<spec_length; tmp++)
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{
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Attr.fWaveLengthInNM[tmp]=wls[tmp];
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}
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free(wls);
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}
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return 1;
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}
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const char* OceanOptics_lib::get_error_string(int error)
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{
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static char buffer[32];
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seabreeze_get_error_string(error, buffer, sizeof(buffer));
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return buffer;
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}
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string OceanOptics_lib::GetSerialNumber(int index)
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{
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static char serial_number[32];//如果不加static，此变量会定义在stack区，函数返回后，就无用了
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int flag;
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int error;
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printf("\n\nGetting serial number.\n");
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flag = seabreeze_get_serial_number(index, &error, serial_number, 32);
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printf("...Result is (%d) [%s]\n", flag, get_error_string(error));
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serial_number[31] = '\0';
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if(flag > 0) {
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printf("\tSerial number: [%s]\n", serial_number);
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}
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string sn = serial_number;
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return sn;
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}
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