* ]7 ?( i$ d0 C$ G! I* t- /*------------------------------------------------------------
# U$ j) m6 ]- q - Func: EEPROM Read; b3 S3 K _( h4 U9 |, X$ Y
- Note:
: {/ t3 _! ~3 I2 A9 |! K - -------------------------------------------------------------*/ 1 z3 X3 D; T3 }
- void EEPROM_Read(uint16_t Addr,uint8_t *Buffer,uint16_t Length)
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- uint8_t *wAddr; % [; @: o# z5 s0 [: I) y8 W) r
- HAL_FLASHEx_DATAEEPROM_Unlock();: i8 T/ j- _1 }0 A
- wAddr=(uint8_t *)(DATA_EEPROM_BASE+Addr);
8 z! [) {) B" W2 C$ d, A - while(Length--){
! I" S2 h: i1 u7 l- I3 f4 k - *Buffer++=*wAddr++;
% Y. H9 o* c! H9 \% y - HAL_FLASHEx_DATAEEPROM_Lock();
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- 2 h" c1 k* h8 ? n$ b5 g% O
- /*------------------------------------------------------------
4 b+ P2 ~& i. a) `# h# m @9 s - Func: EEPROM Write
+ ?4 p3 X& {3 F' J - Note:
3 M; k$ M; |+ V - -------------------------------------------------------------*/ ( o- \7 |/ s* [- e% z" C
- void EEPROM_Write(uint16_t WriteAddr,uint8_t *pBuffer,uint16_t NumToWrite) 0 _1 ]8 o1 l, v6 k8 @, o' h) G8 K
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- uint16_t t;
; p, X; K. r# Y; @2 N - HAL_FLASHEx_DATAEEPROM_Unlock();
, j9 ?7 j: ^9 u9 @ - for(t = 0;t < NumToWrite;t++) - K$ _ r h' ~- n7 Z2 L# e( d7 [
- {
$ P( i2 b. t; ? - HAL_FLASHEx_DATAEEPROM_Program(FLASH_TYPEPROGRAMDATA_BYTE,DATA_EEPROM_BASE + WriteAddr + t,*(pBuffer + t)); " O6 E1 U( L0 U( M& W2 k% u
- }
2 q1 }5 f3 ~* g8 E( p - HAL_FLASHEx_DATAEEPROM_Unlock();
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复制代码
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