Hey folks,I am trying to record the audio on STM32H735 discovery kit, but the callback functions (BSP_AUDIO_IN_TransferComplete_CallBack) never been called. I also tried the BSP example for the board; however the audio recording demo is not working t...
I want to use the USB interface of STM32H735VGH6 to develop the functions of USB audio and HID composite devices.I have a question, is the latest version of the driver supporting USB audio and HID composite device functionality? If supported,please l...
Hi, We have an PD source application on our custom board with STM32G071GBU6N. We use STM32 MX to genereate a PD source application (PD Core 4.1, device 3.4.1) following steps on STM32StepByStep:Getting_started_with_USB-Power_Delivery_SourceAfter fil...
Hello , Is it possible to use USB Type C for charging and Power as First Priority when the Wireless Charging and battery is active respectively?Or a hardware switch or firmware is needed for this?Also please suggest the corresponding ST USB IC and wi...
Hi all,I'm having trouble implementing audio output into a TouchGFX application for the STM32F746G-DISCO board.The TouchGFX part is done, and I also managed to include the necessary files for audio output into the project and call a function to start...
Dear ST Community, I'm drafting a "Wireless USB-C Displayport Alt-Mode System" that is primarily intended for detethering 3rd-party USB-C DP Alt-Mode devices. There are two distinct system scenarios, though I am mainly concerned with System Design 2 ...
I am wanting to sample the MP45DT02 microphone data. I am very much a beginner with this but I have cobbled together some code from some examples. Any input as to why I am not able to see any data through the DMA would be greatly appreciated. DMA_In...
Dear All:We have project based on the AMICAM1\UltrasoundFFT project and would like add algorithms in it.There are two major thread in the proect as below.First I use simulation data(different frequency tone) instead of real ADC data to test FFT algor...
I am trying to develop an audio application of my own using stm32f746g disco board.Can somebody share relevant documents which would be helpful for me to start from zero as i am a beginner?