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eeprom stuff

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This commit is contained in:
Wolfgang Hottgenroth
2020-11-05 13:25:18 +01:00
parent 076eca0a49
commit 78ff38043e
2 changed files with 1 additions and 9 deletions
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8
cube/User/Inc/eeprom.h
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@ -1,16 +1,8 @@
/*
* eeprom.h
*
* Created on: Jun 7, 2017
* Author: wn
*/
#ifndef EEPROM_H_ #ifndef EEPROM_H_
#define EEPROM_H_ #define EEPROM_H_
#include <stdint.h> #include <stdint.h>
#define STORAGE_ADDRESS 0x20
void eepromWrite(uint16_t addr, uint8_t *buf, uint8_t len); void eepromWrite(uint16_t addr, uint8_t *buf, uint8_t len);
void eepromRead(uint16_t addr, uint8_t *buf, uint8_t len); void eepromRead(uint16_t addr, uint8_t *buf, uint8_t len);

2
cube/User/Src/eeprom.c
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@ -17,7 +17,7 @@ const uint8_t EEPROM_RDSR = 0x05;
const uint8_t EEPROM_WRSR = 0x01; const uint8_t EEPROM_WRSR = 0x01;
const uint32_t STORAGE_MAGIC = 0xaffe000b; const uint32_t STORAGE_MAGIC = 0xaffe0000;