Hello,I am a newcomer to the ST world- I am working with VW of America and UTK on a senior design project.I am attempting to setup a USB-C PD source application using a NUCLEO-G491RE Connected to a SRC1M1 extension board. I have tried directly loadi...
I have STM32G071 MCU to control a USB Type C hub and I want to use VBUS Powered sink in the application. I have connected Dead Battery pins to their respected CCx pins. It supposed to act as a sink when there is no power but when I connect the type c...
I am looking for an example for USB audio device class UAC1 for NUCLEO-H723ZG.The aim is to stream audio data from STM32 onto an android device (and there to a spectrum app). Many thanks to any hints.
I just bought a STM32G071B-DISCO because I was looking at using an ST32 in my USB-C application and I'd hoped this could be an analyzer and a starting point. However it constantly disconnects and loses contact with the board. No refreshing brings it...
i had USB Host MSC working on H743 (devE board) , read USB sticks 1...64 GB without problem;now, after try to make USB Audio Host on second (HS) usb port, which is not running until now (there is no working example by STM - and no plan to do this (!)...
I'm designing a board G4 MCU and want to be able to power the board from USB C as well as debug or program the board.Is it possible to program the MCU via the USB C or usb 2.0 interface? If not, and I have to use SWD, what would i need in order to pr...
Hi.I used USB_OTG_FS as Audio Device Class on STM32F407-discovery.I connected PC and STM32F407-discovery with USB device.When I played music, sometimes sound is not occurred on STM32F407-discovery.I found that epnum in USBD_LL_DataOutStage is always ...
Tried a lot of stuff, including STM32CubeExpansion_MEMSMIC1_V5.7.0, STM32CubeExpansion_USBAudioStreaming_V1.0.0, STM32CubeFunctionPack_SMARTMIC1_V2.3.0, porting existing apps to STM32G4 with no success.The USB device gets appeared in Windows OS in ~5...
I am using STMCubeIDE latest and an F411CE.I used the MX wizard to enable USB_Audio class device set to 48000 s/sI configured an I2S with master clock on IS2.It plays whether I start the circular DMA in the AUDIO_Init function or in the AUDIO_CMD_STA...
i found in Cube/FW-packs some Audio class Device examples, but no one with Audio Host.i selected in Cube for H743 USB_HOST and Audio_Class, ok .and now : how to "play" on connected sound card ?