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- /*------------------------------------------------------------
, j3 e8 Y! n3 b7 U - Func: EEPROM Read
" q5 s* M' F1 n. C - Note:
0 T: U& u5 s" y& L/ `; y - -------------------------------------------------------------*/ F' G( q+ T( ^" `
- void EEPROM_Read(uint16_t Addr,uint8_t *Buffer,uint16_t Length)
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- uint8_t *wAddr;
# e; z7 u/ ^) ^0 O n - HAL_FLASHEx_DATAEEPROM_Unlock();
7 K7 ^* K; b, |3 t - wAddr=(uint8_t *)(DATA_EEPROM_BASE+Addr);
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- *Buffer++=*wAddr++;
L7 s K% ~ g) e - HAL_FLASHEx_DATAEEPROM_Lock();
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- }
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$ B4 {: z$ ^9 ~* ]% t5 `! l! Z' y- /*------------------------------------------------------------
& i) i5 P3 L- d: b - Func: EEPROM Write
. W; z2 L- I, H3 F. x - Note:
. J+ L4 B$ \& d* W& J' r - -------------------------------------------------------------*/
* `+ Z# p/ v+ c4 T: M& v - void EEPROM_Write(uint16_t WriteAddr,uint8_t *pBuffer,uint16_t NumToWrite)
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2 x2 T' |) R1 n3 Z. ? - uint16_t t; ) l e' Q6 A, }4 P7 ?( n! i
- HAL_FLASHEx_DATAEEPROM_Unlock(); - O: c' C. j# ]- {
- for(t = 0;t < NumToWrite;t++) 3 J# f* q/ p* W
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- HAL_FLASHEx_DATAEEPROM_Program(FLASH_TYPEPROGRAMDATA_BYTE,DATA_EEPROM_BASE + WriteAddr + t,*(pBuffer + t)); 1 W6 Q+ L! v, n, _0 R, u
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- HAL_FLASHEx_DATAEEPROM_Unlock();
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复制代码
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