FLASH_Status status = FLASH_COMPLETE; u32 addrx=0; u32 endaddr=0; if(WriteAddr<STM32_FLASH_BASE||WriteAddr%4)return; //非法地址 FLASH_Unlock(); //解锁 FLASH_DataCacheCmd(DISABLE);//FLASH擦除期间,必须禁止数据缓存 addrx=WriteAddr; //写入的起始地址 endaddr=WriteAddr+NumToWrite*4; /...
STM32_Flash_writeRead_programming #include "led.h"#include "delay.h"#include "key.h"#include "sys.h"#include "lcd.h"#include "usart.h" #include "stmflash.h"//=== //FLASH 读写操作 //写入的内容 const u8 TEXT_Buffer[]={"stm32 flash write and read !"};#define SIZE sizeo...
HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, 0x08007810UL, count_f_life_data); HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, 0x08007818UL, count_one_yr_data); /* Lock the Flash to disable the flash control register access (recommended to protect the FLASH memory against possible unwanted...
2 Kbytes */ void STM32_PLC_Flash_Set_ADC_Gains_For_Configuration_Index_0(uint8_t gain){ HAL_FLASH_Unlock(); HAL_StatusTypeDef status = HAL_FLASH_Program(FLASH_TYPEPROGRAM_HALFWORD, ADDR_FLASH_PAGE_127 + 4, gain); if(status != HAL_OK) Error_Handler(); HAL_FLASH...
board: pandora_stm32l475: fix flash write command for w25q128jv … b5229c9 wuhanstudio force-pushed the board/pandora_stm32l475/dts branch from 732350d to b5229c9 Compare October 12, 2024 15:17 Sign up for free to join this conversation on GitHub. Already have an account? Sign in...
Code to write flash: uint64_tflashData =0;uint32_tflashWriteAddress = (extendedAddress | recordAddress | k); nibbleArrayToUInt64(&data[recordDataOffset],(uint32_t)i);//convert nibble[] to uint64_t and store in flashDataCLEAR_BIT(FLASH->CR, FLASH_CR_PER); ...
STM32 devices have flash on 0x08000000 and by erasing this sector, you did failure on startup because you erased actual part from where CPU loads instructions. When you tried to erase sectors, you did not specify how many sectors to erase. Reading of counters is wrong. Since you have uint...
stm32 H750 QSPI flash indirect write and read.Hi**吻痕 上传2.25MB 文件格式 rar STM32 QSPI stm32 H750 QSPI flash indirect write and read.点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 Android实例之[Android实例] 继人员列表,聊天的实现,包括图片,语音 ...
The FlashStorage_STM32 library, inspired byCristian Maglie's FlashStorage, provides a convenient way to store and retrieve user's data using emulated-EEPROM, from the non-volatile flash memory of STM32F/L/H/G/WB/MP1. The flash memory, generally used to store the firmware code, can also...
The FlashStorage_STM32 library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of STM32F/L/H/G/WB/MP1. It's using the buffered read and write to minimize the access to Flash. It now supports writing