In STM32F407, I have set bxCAN with CAN_MCR.ABOM=0 and CAN_MCR.NART=0. With the bus lines after transceiver (PHY) left open, after trying to transmit, transmitter transmits continuously forever, with CAN_ESR.LEC=0b011 for Acknowledgement Error (which...
(This is regarding STM32H75x)SRAM1, SRAM2, and SRAM3 are separate in the memory map, but they are continuous - there are no gaps between them: Can they be treated as continuous with respect to the linker, for example:RAM_D2 (xrw) : ORIGIN = 0x3...
Hi Everyone, I am using STM32H757I-EVAL board and the onboard Twin Quad SPI Nor Flash ( MT25QL512ABB8ESF-0SIT ). I have configured QSPI to operate in DUAL Flash mode.I am able to perform memory read, memory write, memory erase, and internal configura...
Hi, I created a test project to wake up L562MCU from STOP Mode when UART RxFIFO Threshold reached or full interrupt triggered or USER Button pressed.The project is based on Example project "UART_WakeUpFromStopUsingFIFO" for L562-DK. Test 1: Rx thresh...
I am trying to drive inkjet printer cartridge using Nucleo F746ZG board. But at the moment i connect cartridge to the nucleo board, Controller heats up very much and over current LED starts blinking and if i continue connection about 10 Minutes then...
I am running into a problem with the SD card driver on the STM32L476. The DATATIMEOUT flag is occasionally set when trying to do a single block read using the DMA. I have set a breakpoint at the DATATIMEOUT flag in the SD IRQ handler. When the break ...
Hello,My problem is similar to this one: https://stackoverflow.com/questions/65905606/stm32cubeide-reports-firmware-package-is-missingUnfortunately I cannot find the patch they were talking about (Patch-CubeF4). After going to the following site: htt...
Hello Team , Setting core affinity or switching between cores in STM32H757,We are in early phase of design and looking to go with STM32H757XI , We are still not sure which thread to be run on which core ( M4 or M7) We are looking to use keil rtx5 CMS...
I bought the board from estore now. I hope my seat will be confirmed.
