I'm programming an STM32L552, and I've used HAL functions to configure DMAMUX synchronization. There's a field that enables DMAMUX events, but I haven't found any functions that generate DMAMUX events.According to the documentation, "The DMAMUX may a...

When I create the UART_HyperTerminal_IT project in STM32Cube, SYSCLK's source is assigned to PLLCLK:  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;  RCC_OscInitStruct.HSIState = RCC_HSI_ON;  RCC_OscInitStruct.HSICalibrationValue = RCC_HS...

In OC mode, Fast Enable can be configured through the OCFastMode field of the TIM_OC_InitTypeDef structure. But the TIM_OnePulse_InitTypeDef structure doesn't have an OCFastMode field. Does this mean Fast Enable can't be set for channels in One-Pulse...

Posted on August 27, 2013 at 04:16I'm trying to code an app that communicates using USB bulk transfers but is simpler than the CDC/VCP and MSC examples in ST's library. I've tried to code a custom USB class, but Windows doesn't like it - it sends me...

Posted on August 21, 2013 at 01:04I can't get USB_OTG_FS communication to work on the STM3240G-EVAL board. USB_OTG_HS works with no problem. I tried disabling HS using JP31, but ST's example application still can't reach the USB_OTG_FS.I thought thi...