Hi,I try to start Microphones_Streaming project from STM32CubeExpansion_MEMSMIC1_V5.2.0.I downloaded Microphones_Streaming.bin file into Nucleo-L476RG board with X-NUCLEO-CCA02M2. Now my PC seen STM32 AUDIO Streaming in FS mode device, but no real s...
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 ST GeniusesSo, for quite a while I have been trying to create an USB audio mic. Problem is: it is quite hard and not always a complete solution.And the X-CUBE-USB-AUDIO offers the complete solution, for audio and playback, even with feedback.The p...
Hey,for a project, we work with the STM32L476RG and our task is to read an audiofile from an sdcard and play it (sd/mmc interface and a class-D amplifier are provided).Does anyone have any experience with music playback on this device? Beeing fronten...
I have searched through alot of documentation regarding the ST32L476VG DISCO microcontroller and I am looking for an Application Note for the audio recorder that is built into the device.I have tried to compile a program from the repository demostrat...
I am recieveing a fatal error on from the #include"k_config.h" header file. I have added the header file to the IDE but the error wont clear. I am reciving the fatal error in the main.c and the audiorecorder.c.I may have added the header file to the ...
I have set the jumpers as per the demonstration video for the device but I cannot get the in-built apps to activate. I am wanting to utilise the DAC input for the microphone and an ADC output for the headphone jack. I can only assume the in-built app...
Hello, I am trying to use STL for STM32L4R5ZIT6, while the example project given on STM32L476G. What are the modifications needed to use this example code for STM32L4R5ZI? Referred document: AN4435Thanks in advance!
Hello everyone, I am working on a project in wich I want to use a nucleo-l476RG as a MIDI device. I saw on midi official website that the USB Audioclass was compliant with MIDI application (https://www.midi.org/midi-articles/basic-of-usb). However wh...
Hi,I'm working on a project where I need to make "sound recognition". In my case, I have to detect the nature of an object (paper, metal, glass etc.) based on its sound. To do that I envisage to use deep learning and thus to use the STM32CubeAI p...