USB driver for STM32F429NIH6 issue.
When USB connected with Trace ON everything is OK when Trace is OFF time to time MCU is slowing down
When USB connected with Trace ON everything is OK when Trace is OFF time to time MCU is slowing down
Hello,Checking stm32h743 eval examples (cube) of NOR, there is a wait on busy/ready signal in code:/* NOR Ready/Busy signal GPIO definitions */ #define NOR_READY_BUSY_PIN GPIO_PIN_6 #define NOR_READY_BUSY_GPIO GPIOC /** * @brief NOR BSP Wa...
Hello, I have configured the NUCLEO-STM32F746ZG to use the SDMMC interface. However, the generated code has a buffer overrun in it. I found a patch to the SDIO interface on the forum, so I applied it, and it works. Here is the patch. Please update...
Is there a HAL method that allows you to easily set a transmit DMA interrupt like "HAL_UART_Transmit_DMA(...)" but without setting the half transfer interrupt routine? Since the Tx buffer is full when this is enabled, I can expect the DMA to start tr...
Everyone, I would like to tell you. I will use the HAL library for the first time. What functions should be called in the main loop for write commands and read commands from I2C-Master? I am very happy if you can provide a sample source. I saw the so...
for SPC58NE series.I know that Ethernet uses SPI protocol with MCU, but It's helpful if there're examples
Dear,I use a STM32F446ZC and i don't find the FLASH memory organisation.Neither in the Datasheet orthe ReferenceManual, this organisation is describe.In the ReferenceManual, the memory organisation describe is for the STM32F446ZE with 512kB of FLASH ...
My current application(STM32f777NI) is using USB host library for USB flash stick. I am using stm32cubef7 V1.12.0, now the appellation is stack after call "USBH_MSC_BOT_REQ_GetMaxLUN", and it appears that the usb stick is not response for thi...
Hi all, I have two stm32l476RG nucleo boards connected via transceivers. Each of them works fine in loopback mode. however none receives messages of the other in CAN_MODE_NORMAL. I'm using a simplistic code ported from STM32L476G-EVAL HAL examples...