Hello there,I am working on a project using the STM32 series microcontroller and the Keil MDK development environment. I'm relatively new to both the STM32 platform and Keil MDK, and I am facing some challenges in getting started.Specifically; I am l...
Hi! I've been following this tutorial to enter the world of audio dsp. The issue is that when I connect the board via USB, LD1 is always on (red) and I can hear a bunch of white noise at my output. When I power the board externally via 3V, LD1 starts...
Hello, I want to use X CUBE USB AUDIO examples in X CUBE IDE.After generating the binary code (without errors) and flashing the binary code via DFU, the card is not recognized as an audio device, I tried on all 4 projects. I unplugged USB, do reset, ...
Hi,I'm looking for some suggestions for the implementation of a self-powered and DRD (Dual Role Data) system provided with USB Type-C connector, but without PD support.I found two different solutions:1) Using a configuration channels protection IC (T...
Hello, I am a student. I want to use I2S through STM32L051K8U6N to complete the acquisition of the MP34DT04 sensor, but I have not found any information about libPDMFilter_CM4F_Keil.lib, keil library and IAR library similar to this. If it is convenie...
I'm using the STM32F767 MCU and Keil compiler. The Keil version is Fusa 16.2. When applying the STL library in the Keil compiler environment, a rom test failure occurs.STL version is 4.0, and it was applied as in the guide document, but STL_Lib respo...
Hi,I have downloaded the STSW-SAFEA1-MW software.Error occurs when extracting the zip file. Please help. Thanks.
Hi In previous posts, I encountered the similar problem, but I did not find an accurate answer.Please advice me on this issue.
Hi, I am trying to use STUSB1600 as a front end interface to my USB Type-C connector and interface it with STM32L4R9 series microcontroller. It is a dual role type application but with no power delivery. Unable to understand why VDD of STUSB1600 is c...
If there is an EVM that meets all or part of the following conditions, I would appreciate your recommendation. * I am looking for a possible EVM because I want to check whether a file that should not be played with SPDIF in due to license restriction...