50 lines
1006 B
C++
50 lines
1006 B
C++
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#include "Logger.h"
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constexpr size_t LOG_SIZE = 1024 * 1024 * 2;
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static Logger *theLogger = nullptr;
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Logger *Logger::getInstance()
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{
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return theLogger;
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}
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void Logger::init()
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{
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theLogger = new Logger();
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Serial.begin(115200);
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while (!Serial)
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{
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}
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}
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Logger::Logger()
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{
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data_ = (char *)heap_caps_malloc(LOG_SIZE, MALLOC_CAP_SPIRAM);
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totalSize_ = LOG_SIZE;
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currentSize_ = 0;
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// write header placeholder
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const auto millisPlaceholder = 0;
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memcpy(&data_[currentSize_], &millisPlaceholder, sizeof(millisPlaceholder));
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currentSize_ += sizeof(millisPlaceholder);
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NtpTimeT ntpPlaceholder = 0;
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memcpy(&data_[currentSize_], &ntpPlaceholder, sizeof(ntpPlaceholder));
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currentSize_ += sizeof(ntpPlaceholder);
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}
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void Logger::setNtpTime(NtpTimeT ntpTime)
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{
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auto data = getInstance()->data_;
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const auto millisTime = millis();
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memcpy(&data[0], &millisTime, sizeof(millisTime));
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memcpy(&data[sizeof(millisTime)], &ntpTime, sizeof(ntpTime));
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}
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Logger::~Logger()
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{
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free(data_);
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}
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