└── 1233


/1233:
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 1 | template<typename T> class EEPROMVar 
 2 | 00025 {
 3 | 00026     public:
 4 | 00027       EEPROMVar(T init) {
 5 | 00028         address = EEPROM.getAddress(sizeof(T)); 
 6 | 00029         var = init;
 7 | 00030       }
 8 | 00031       operator T () { 
 9 | 00032         return var; 
10 | 00033       }
11 | 00034       EEPROMVar &operator=(T val) {
12 | 00035         var = val;
13 | 00036         return *this;
14 | 00037       }
15 | 00038       
16 | 00039       void operator+=(T val) {
17 | 00040         var += T(val); 
18 | 00041       }
19 | 00042       void operator-=(T val) {
20 | 00043         var -= T(val); 
21 | 00044       }       
22 | 00045       void operator++(int) {
23 | 00046         var += T(1); 
24 | 00047       }
25 | 00048       void operator--(int) {
26 | 00049         var -= T(1); 
27 | 00050       }
28 | 00051       void operator++() {
29 | 00052         var += T(1); 
30 | 00053       }
31 | 00054       void operator--() {
32 | 00055         var -= T(1); 
33 | 00056       }
34 | 00057       template<typename V>
35 | 00058         void operator /= (V divisor) {
36 | 00059         var = var / divisor;
37 | 00060       }
38 | 00061       template<typename V>
39 | 00062         void operator *= (V multiplicator) {
40 | 00063         var = var * multiplicator;
41 | 00064       }
42 | 00065       void save(){         
43 | 00066         EEPROM.writeBlock<T>(address, var);
44 | 00067       }
45 | 00068       
46 | 00069       void update(){           
47 | 00070         EEPROM.updateBlock<T>(address, var);
48 | 00071       }
49 | 00072       
50 | 00073       int getAddress(){        
51 | 00074         return address;
52 | 00075       }
53 | 00076       
54 | 00077       void restore(){
55 | 00078         EEPROM.readBlock<T>(address, var);
56 | 00079       }
57 | 00080     protected:  
58 | 00081       T var;
59 | 00082       int address;
60 | 00083 };
61 | 


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