mirror of
https://github.com/emsesp/EMS-ESP32.git
synced 2025-12-07 16:29:51 +03:00
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
#ifndef RTCVARS_H
|
|
#define RTCVARS_H
|
|
|
|
#include "Arduino.h"
|
|
|
|
#ifndef RTC_MAX_VARIABLES
|
|
#define RTC_MAX_VARIABLES 32
|
|
#endif
|
|
|
|
const static byte RTC_OK = 0;
|
|
const static byte RTC_ERROR_MAGIC_BYTES = 1;
|
|
const static byte RTC_ERROR_SIZE = 2;
|
|
const static byte RTC_ERROR_READING_FAILED = 3;
|
|
const static byte RTC_ERROR_CHECKSUM = 4;
|
|
const static byte RTC_ERROR_STATE_ID = 5;
|
|
const static byte RTC_ERROR_OTHER = 99;
|
|
const static byte RTC_STATE_ID_INVALID = 255;
|
|
|
|
class RTCVars {
|
|
public:
|
|
RTCVars();
|
|
bool registerVar(char * v);
|
|
bool registerVar(byte * v);
|
|
bool registerVar(bool * v);
|
|
bool registerVar(int * v);
|
|
bool registerVar(long * v);
|
|
bool registerVar(float * v);
|
|
void debugOutputRTCVars();
|
|
bool saveToRTC();
|
|
bool loadFromRTC();
|
|
int getFreeRTCMem();
|
|
int getFreeRTCVars();
|
|
byte getStateID();
|
|
byte getStateIDFromRTC();
|
|
void setStateID(byte new_state_id);
|
|
byte getReadError();
|
|
|
|
private:
|
|
byte _state_id;
|
|
byte _last_read_state_id;
|
|
byte _last_read_status;
|
|
int _state_size;
|
|
int _state_variables_counter;
|
|
uintptr_t _state_variables_ptr[RTC_MAX_VARIABLES];
|
|
byte _state_variables_type[RTC_MAX_VARIABLES];
|
|
const byte _state_variable_size[7] = {0, sizeof(int), sizeof(long), sizeof(float), sizeof(byte), sizeof(char), sizeof(bool)};
|
|
bool _checkAndReserve(uintptr_t v, byte type_of_var);
|
|
bool _checkValidRTCData();
|
|
};
|
|
|
|
#endif
|