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Hello Every one I am using NUCLEO-G0B1RE board when trying to store the data in to flash memory address its not updating after erasing but individually if I try only erase or only write data in to flash memory it is working please suggest me below is...
HelloI have a code use CAN2 on a stm32F105 he work fine if the CAN bus have not disturbanceBut if i have to many disturbance for exemple if i make a short circuit bethen CANH and CANL when i remove the short circuit the CAN no restart to send data. I...
问题描述：我电路板上使用的单片机是STM32H750系列，电路板工作正常; 始终使用STLINK工具下载程序; 最近，MCU经常出现无法下载程序的问题。具体现象是STLINK工具弹窗显示“读出保护已激活”。关闭弹窗后，出现“无法连接目标”消息，计算机与MCU失去连接。 我在网上搜索了很多解决方案，但没有一个能够解决它。最后，我不得不用新的MCU替换MCU。 更换后，它工作正常，下载程序没有问题，但下载几次后问题再次出现。我非常苦恼，
I have a B-G431B-ESC1 board connected to a 7-pole BLDC motor controlled for speed. I tried connecting the motor's Hall sensors and running it via MotorPilot 6.2.1, both with a 6-step algorithm and an FOC algorithm, both generated with Workbench 6.2.1...
The Debug Display： Startup Address is not 8000000，but 1FFFxxxx, I Have Checked The BootPin, ResetPin, And JlinkPin, All is Right. Power is also Stable, Generally, when you appear to be awakened when Chip sleep, the appeal will appear. After download...
Hi @everyoneIn the below IIC API HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout)uint16_t MemAddress will accept only hexadecim...
Hello ! I've been wondering, how UART works in receiving side ? I have like maybe 4/5 questions ? -> What if I have a RX buffer that is full ? The flag is on and I didn't read the data. Then the new data comes after sometime, will it overwrite my dat...
I am creating a new project for STM32F446, and trying to access the CoreDebug registers. I am including the device header.... #include "cmsis_os2.h" // ARM::CMSIS:RTOS:Keil RTX #include "Board_LED.h" // ::Board Sup...
Where can I get schematics for these 2 dev boards in pdf format. I found a link to the cad resources but they do not contain pdf or any recognizable format. Thanks in advance for your help !!!
I am trying to setup my STM32H725 to use serial RAM in memory mapped mode. The memory I am using is:IS66WVS4M8ALL RAM DatasheetI have used IOC to setup the OCTOSPI1 as a QSPI peripheral and mapped CS IO0/1/2/3 CLK from the uC to the RAM.I have tried ...
