We are using an STM32F415 to communicate with two SPIs and read 4 ADC channels with DMA at the same time. The SPI communication is periodically initiated with a timer at 1 kHz.Without the DMA: everything works fine. The timer interrupt triggers, I ...
Working with STM32F429 Discovery board with FreeRTOS and DNP3 firmware running. Need suggestions how to debug this issue.Basically, I have a board setup with UART interrupts while injecting a byte from UART into a dnp3 Queue buffer, system shows a p...
I'm using STM32Cube_FW_H7_V1.3.0 library and using the STM32Cube_FW_H7_V1.3.0\Projects\STM32H743I_EVAL\Applications\USB_Device\CDC_Standalone example. I select the STM32H743I-EVAL_USBD-HS target. If I set the dma_enable to 0, everything will be ok. B...
Hi,Actually we require to do bootloader development for self program without any external host like ST-Link or debuggers in STM32F205xx controller, we should program from USB mass storage device. Our requirement is once we connected pen drive, have t...
Hi. I noticed in the latest STMCubeIDE v1.1.0 DMA is initialized at the end of initialization chain. There is only NVIC interrupt priority set but as i can see it's important where it's initialized./* Initialize all configured peripherals */MX_GPIO_I...
Hello,I am developing a USB HID application on STM32L443. The HID communication works in both directions when I put the controller in Sleep mode with WFI and Sleep on Exit. I am currently experimenting on the suspend/resume capability of the USB. I h...
Somebody can help me finding above mentioned header files and where should i keep in eclipse project file!!!Regards,karthikeyan
I'm running out of ideas, there is no interrupt triggered when sending data over I2C.Processor: STM32L451Middleware: FreeRTOSI2C interrupts are enabled in STMCubeMx, also pins are configured for I2C.Sending data with HAL_I2C_Master_Transmit_IT():CR1:...
Can you please explain the following steps in detail in the the tcp_echoclient example. /* pass newly allocated es structure as argument to tpcb */ tcp_arg(tpcb, es); /* initialize LwIP tcp_recv callback function */ tcp_recv...