Hi,What is the meaning of the FRMOR flag for an INT OUT transfert as a FS Host? How and why can that be raised? HPTXFSIZ seems to have enough space (PTXSA 0x0203, PTXFD 0x0102) in a FIFO that is mentioned to be 4kBytes in the datasheet. The frame I t...
I am using the Nucleo-F091RC board to communicate with a Motor that allows me to change it's speed with CAN. I have the nucleo board attached to an Adafruit CAN Pal board which has a TJA1051T/3 from NXP as the CAN transceiver but I have yet to actua...
Hello FolksI have enabled the watchdog timer for 1.5 second. Here is screenshot of watchdog timer configuration for our ready reference.*** @brief IWDG Initialization Function* @param None* @retval None*/static void MX_IWDG_Init(void){ /* USER CODE B...
Hello everyone, I am currently doing a project that requires upto 16384 points of FFT(Fast Fourier Transform) . I found out that I can’t perform this number of FFT points using arm CMSIS DSP library since it is limited to 4096 point Max. Due to this ...
Hi!I am testing CAN communication using STM32F042.The settings for CAN communication on the same two boards are also set the same.One board transmits data through CAN communication once per second, and the other board receives data.If I check the CAN...
Hello,I am working on the STM32H7A3ZGT6 with the following parametersCubeIDE 1.13.0CubeMX 6.9.0I am trying to add a USB device CDC for debugging. My objective is to print debug data on the virtual port com. I am sucessufull at sending data directly a...
Hello,I have an issue with some STM32F407VG chips.Values stored in flash are wrong, e.g.Flash size at address 0x1FFF7A22 is 0xFFFF instead of 0x400.Temperature sensor calibration data for 30°C is 0xFFFF.Here after is a picture of the bad chip.Thanks ...
Hi all,i am using stm32f3 discovery EV kit, i am using stand by mode for deep sleep, but it is not wake up from sleep mode.i configured sys_wkup1 (PA0) and it is connected push button.i am re intialize i/o port and toggling one led after wake up from...
Hello,I am trying to synchronize the sending of strings using UART via a DMA. The program ``mostly`` works but the DMA does not write fast enough therefore the program overwrites the buffer and it ends up sending garbage data. I am trying to synchron...
Hello,I am using custom hardware of STM32F207ZG.I have created custom bootloader and one simple application.Bootloader start address of flash location is 0x8000000.Application start address of flash location is 0x8040000.From the ethernet i am trying...
