#if USE_USB_AUDIO_PLAYBACK /* define synchronization method */ #define USE_AUDIO_PLAYBACK_USB_FEEDBACK 1 /* definition of channel count and space mapping of channels */ /* ! Please dont change channel count , other value than 0x02 aren't supported ...
Hi,I'm trying to set up a simple test code for bi-directional audio streaming via USB using NUCLEO-H743ZI2 and a custom board with Cirrus CS4274 codec IC. I've tried and failed to find some documentation for CubeMX included USB Audio Class library (c...
This thread is a new problem discovered while investigating a different USB-PD issue in another thread. @Yohann M. recommended that I create a new thread for this issue. Here is the link to the other thread: https://community.st.com/s/feed/0D53W0000...
I'm trying to get the USBPD middleware running with 2 ports: 1 source and 1 sink. I already followed the tutorial to get 1 port working as a sink. When I add the second port as a source, the chip immediately hits a hardfault after starting. I traced ...
As far as I know, STM32Cube does not offer support for creating an USB microphone (only speaker, as stated in the specification). However, I have managed to use the X-CUBE-MEMSMIC1 package to create an audio device, only replacing the usbd_audio.c an...
Why nothing work on first attempt???Howto solve this i need test USB UACEdit 1 I try too MX 5.4 same error zip file isnt pack WTF
While trying to test out the USB-PD middleware, I generated a project for the STM32G071RB Nulceo dev board with Tracer EMB and GUI interface enabled. Generating the code works fine however, I'm getting a compile error that traces back to the FLASH_SI...
Hello,several years ago, we built an audio device based on an STM32 MCU with a cortex M4 core. The firmware is highly optimized for the audio processing and it uses few 3rd party DSP libraries.Recently, we had an urgent request from one of our major ...
Hi, I'm trying to L432KC to play WAV file using Adafruit MAX98357 I2S Class-D Mono Amp, SAI+DMA and I2S protocol.The code is running as one the tasks of FreeRTOS, but getting rid of RTOS doesn't help.WAV file is read from SD card, and I've already be...
Hi! i am using STM32F401CCU6 for BLDC/FOC motor control application.For foc application requirements, i need sampling 3 phase current in inject mode, vbus and motor temperature in regular mode.However, there is only 1 adc available for sampling. i tr...
