Hello everybody!Can anybody advise me on a simple way to emulate EEPROM for STM32f… MCU?Right now I need it for STM32f373C8T6 MCU.Yes I have X-CUBE-EEPROM, but there is no “STM32F” series at allYes, I have read the "AN4056 EEPROM emulation in STM32F3...
I want to use the OV5642 camera with the STM32F7508-DK card and display the image I take from the camera on the LCD screen on the card.Is this possible? If it is possible, can you help me how to do this?
I have created a web server using the STM32H723VET6 processor and can communicate with my own circuit through the web server. I can send and receive data to and from the processor over the web server (using LWIP). I am sending data every second throu...
I am using code for (uwIndex = 0; uwIndex < BUFFER_SIZE; uwIndex++){*(__IO uint32_t*) (SDRAM_BANK_ADDR + WRITE_READ_ADDR + 4*uwIndex) = aTxBuffer[uwIndex];}/* Read back data from the SDRAM memory */for (uwIndex = 0; uwIndex < BUFFER_SIZE; uwIndex++){...
1I need help running the zerpf example with USB over ethernet for the STM32 NUCLEO F429ZI board. I could run the example with an ethernet port and ping the connection using iperf-2.0.5b-win32.However, when I have configured the proj.conf file by addi...
Hello Team, I have connected the STM32H723ZI2 board to the PC, i could see the virtual drive connection to the PC, but when I use the embedded coder support and generate code and try to flash the board it showing No board connection to the board.
Default USB settings for command packet size is 8U (CDC_CMD_PACKET_SIZE), meanwhile, if we want to change "hardware flow control" flags, we need to send 10 bytes command packet. (for 32F103)If CDC_CMD_PACKET_SIZE is redefined in cubeMX package, I rec...
Hello, I'm using STM32H750VBTWhen I'm trying to use DMA for ADC data collection I'm experiencing MCU crush. Currently I know that issue happens when DMA fill half of defined buffer.I'm using STM32CubeIDE and builded in CubeMX. To precize issue I used...
Hallo everyone,Before I encountered a bug in an USB_OTG_FS library function (see previous post), I struggled to find out when the function 'CDC_Transmit_FS(uint8_t* Buf, uint16_t Len)' has finished, meaning the content of the 'Buf' argument is compl...
Hello,In this thread, I would like to clarify a point regarding how to read the RTC_CLR[ALRF] flag. I am using the STM32F103C8T6 microcontroller and the STM32Cube Firmware (HAL) version 1.8.5. This flag indicates that the alarm has been activated.My ...
