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- #pragma once
-
- #include <SIM808_Types.h>
-
- #define POSITION_SIZE 115
-
- struct PositionEntryMetadata {
- int8_t batteryLevel; //sizeof = 1
- int16_t batteryVoltage; //sizeof = 2
- int16_t temperature; //sizeof = 2
- uint16_t timeToFix; //sizeof = 2
- SIM808_GPS_STATUS status; //sizeof = 1
- }; //sizeof = 8
-
- struct PositionEntry {
- PositionEntryMetadata metadata; //sizeof = 8
- char position[POSITION_SIZE]; //sizeof = 115
- }; //sizeof = 123
-
- namespace positions {
-
- void setup();
- bool acquire(PositionEntryMetadata &metadata);
- void appendLast(const PositionEntryMetadata &metadata);
-
- bool get(uint16_t index, PositionEntry &entry);
- bool moveNext(uint16_t &index);
- uint16_t count(uint16_t fromIndex);
-
- void prepareBackup();
- void doBackup(bool force);
- }
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