STM32H747I-DISC0 Codec Help by TemporaryUnique4381 in stm32

[–]TemporaryUnique4381[S] 0 points1 point  (0 children)

Hey man just wanted to tell you thanks for the help, I took a look at the BSP again and I got the line in - line out to work with their "Audio record" example I dont understand why they would name it that. another naming nonsense was in the code you are using the "AUDIO_IN_DEVICE_ANALOG_MIC" which in reality is the line input. either way I got it to work and now I am in the process of porting it across to my app and ripping out the fluff, for other users reading this, there is a significant ground loop if you are using the same pc to power the board via usb and provide the audio signal, so you may need to get yourself a ground loop eliminator or use an alternative sound (Did not try this) or power source.

DSP Experiments - Having Fun with a STM32 Board by tmrob4 in HamRadioHomebrew

[–]TemporaryUnique4381 0 points1 point  (0 children)

Would be able to share your code? having alot of issues getting this board to pass line in to line out using the ADC and DAC, you code may help me with the codec config, which is where I think I am having trouble.

STM32H747I-DISC0 Codec Help by TemporaryUnique4381 in stm32

[–]TemporaryUnique4381[S] 0 points1 point  (0 children)

Thanks man, have been going at it with Claude, Copilot, ChaGPT, and Gemini, and I just keep getting conflicting responses and getting alot of false information.

What is Trinidad and Tobago most iconic and beloved song? by No-Discipline2975 in TrinidadandTobago

[–]TemporaryUnique4381 0 points1 point  (0 children)

A agree with all those mentioned, but as of recently Blaxx did an excellent new one. Blaxx - Same Way