35 lines
660 B
C++
35 lines
660 B
C++
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#include "DevUtil.h"
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#include <fstream>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <stdlib.h>
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#include <fcntl.h>
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int read_dev_i(std::string path) {
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int val = -1;
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std::ifstream ifin(path.c_str());
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ifin >> val;
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return val;
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}
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std::string read_dev_s(std::string path) {
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std::string val;
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std::ifstream ifin(path.c_str());
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ifin >> val;
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return val;
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}
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DeviceExport::DeviceExport()
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{
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int num = sizeof(ports) / sizeof(ports[0]);
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for (int i = 0; i < num; i++)
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write_dev(IOEXPORTPATH, ports[i]);
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num = sizeof(pwms) / sizeof(pwms[0]);
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for (int i = 0; i < num; i++)
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write_dev(string_format(PWMEXPORTPATH, pwms[i]), 0);
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}
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