Disable Read Out Proyection and try. 用keil+stlink给STM32单片机下载程序出现这个问题:Can not read memory! Disable Read Out Proyection and try. 意思是无法访问内存,关闭读保护后重试。 出现这个问题的原因是因为单片机的FLASH开启了写保护,需要解除写保护后才能够对STM32刷程序。 解决办法: 下载安装ST官方...
STM32CubeProgrammer STM32H743 UART, Failed to read memory at address 0x08000000 during verification TCash.1 Associate III 2021-02-13 12:51 PM Hello All, I am trying to get UART programming to work reliably on an STM32H743. When I try and upload firmware I get...
【经验】解决STM32不能读RAM下载的问题 ERROR: RAM check failed @ address 0x20000000. - ERROR: Write: 0xE7FEBE00 E07CE062 - ERROR: Read: 0x0000000 000000000 - ERROR: (0 bytes of RAM have been checked successfully) - ERROR: Failed to read ...
WARNING: T-bit of XPSR is 0 but should be 1. Changed to 1. ...Target halted (Vector catch, PC = 0xF3AF4804) Reading all registers WARNING: Failed to read memory @ address 0xF3AF4804 WARNING: Failed to read memory @ address 0x4C05B504 Reading 64 bytes @ address 0x4C05B500 WARNIN...
< Defines 'read / write' permissions */ 下面我们看下SDMMC的定义,在stm32h743xx.h文件。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #definePERIPH_BASE(0x40000000UL)#defineD1_AHB1PERIPH_BASE(PERIPH_BASE+0x12000000UL)#defineD2_AHB2PERIPH_BASE(PERIPH_BASE+0x08020000UL)#defineSDMMC1_...
SD卡（Secure Digital Memory Card）在我们的生活中已经非常普遍了，控制器对SD卡进行读写通信操作一般有...
If the application will send a lot of data that needs to be copied, this should be set high. */ #define MEM_SIZE (25*1024) /* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application sends a lot of data out of ROM (or other static memory), this should be set high...
Notes: Since the bus is 64 bit, a 32-bit write to DTCM will be incomplete and therefore read the other half-word from the other RAM. This is where it gets messy.When I treat both sides independent with 32-bit memory writes, a successful handling of two simultaneously occurri...
Programming Failed!***JLink Error: Could not read memory location 0x20000000 when trying to clear ...
READ_REG(huart1.Instance->CR3); SET_BIT(huart1.Instance->CR3, USART_CR3_DMAR); SET_BIT(huart1.Instance->CR1, USART_CR1_IDLEIE); SET_BIT(huart1.Instance->CR3, USART_CR3_EIE);/*USER CODE END 2*//*Infinite loop*//*USER CODE BEGIN WHILE*/while(1) ...