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Modify LogFile to open/close file on SD card status.

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Previously, would only open on construction, which was only when the receiver mode changed, which wasn't all that useful.
This commit is contained in:
Jared Boone 2016-01-13 23:11:19 -08:00
parent 30ca545b52
commit bd07e4e7e5
8 changed files with 34 additions and 15 deletions
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10
firmware/application/log_file.hpp
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@ -25,24 +25,32 @@
#include <string>
#include "ff.h"
#include "sd_card.hpp"
#include "lpc43xx_cpp.hpp"
using namespace lpc43xx;
class LogFile {
public:
LogFile(const std::string file_path);
~LogFile();
bool open_for_append(const std::string& file_path);
bool open();
bool close();
bool is_ready();
bool write_entry(const rtc::RTC& datetime, const std::string& entry);
private:
const std::string file_path;
FIL f;
SignalToken sd_card_status_signal_token;
bool write(const std::string& message);
void on_sd_card_status(const sd_card::Status status);
};
#endif/*__LOG_FILE_H__*/