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 ...
Hello, I am using an open source voice-recognition software known as Picovoice. To use their library it must be passed a PCM signal at a certain rate with a specific number of samples per frame. I used CubeMX to enable the PDM2PCM library on the STM3...
Hi,Can you please provide the XMODEM code on Stm32f429zi for file transfer
Posted on September 18, 2017 at 15:52A brief introduction to this problem:STM32F7 is configured for USB Device FS. USB interface is used to transmit a large array of data from MCU to computer. If, by any chance user closes the Virtual Com Port of MC...
