STM32 MCUs Embedded software

STM32 USB Data Logger

Which Software you are using to monitor the Receive and transmit data from USB. Do you have any suggestions for the USB data Loggers ?

USB Audio issues with repeat INCOMPISOOUT interrupt

I'm having trouble implementing the Audio Device Class example from the STM32CubeMX tool on a STM32H750VBT6. When run, the USB appears to enumerate properly, installs the default drivers (Windows 7, btw) and shows up properly as a playback device. Ho...

VBUS sensing Dedicate ping, "USB FS upstream port in self-powered applications"

Hi have the use a USB aplication with STM32L151CBT6ATR, but this uC have not a dedicated pin for VBUS sensing, how is the way to resolve that situation ?I readed AN4879 and usb_20.pdf specification and not are cleare for me.Much apreciate any solutio...

implementation Lwip stack with UDP client with enabling DHCP

When the USB is de-initialized with USBD_DeInit(..) the USB tranceiver is not put in powerdown.

Our product uses the embedded USB PHY and only initialize the USB CDC when needed. Any other time we keep it de-initialized. At initialization the tranceiver is enabled through HAL_PCD_Init() that uses the function USB_CoreInit(). When de-initialized...

BSP_AUDIO_OUT_Play

I wonder what is a best way to play a file in small chunks? Is there is a standart way of doing it or you should make a timer that expires just before the previous data is played and then call BSP_AUDIO_OUT_Play() again?

Does the latest STM USB-PD Core stack support PPS?

It is not very clear to me if the latest STM USB-PD core stack support PPS, does anyone have the answer?