WAVEPLAYER using STM32 || I2S AUDIO || CS43L22 || F4 DISCOVERY

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[ESEben]

Trying to implement this same example on F7, but without any success, although the examples are very similar. Do you have any video covering the audio example on F7 boards? I can't find any useful material concerning this. Thank you for the clear tutorial.

[MrEdwardhartmann]

Great video. A lot more processing than I need, but it will help me learn what I need to do. I am building a sound card for a pinball machine. The pinball machine sends my processor a byte indicating what sound it wants played. The sounds are all on the sd card in small files names 001.wav, 002.wav, etc. All files are the exact format - 44k sample, 16 bit. mono. If the pinball machine sends a 0x01 byte, the player plays 001.wav. If the pinball machine sends a new request while a sound is playing, it stops the previous sound and starts the new one. That's it - that's the entire application. Should be fairly easy. Unfortunately, I am not really a programmer and I have done all my previous work in the Arduino IDE which does a lot of the work for you. But, I can't fine any libraries for I2S on STM32F411, so that's why I am looking at the Cube IDE.

[ВладГлущенко-зг]

Thank you! So, can we filtering signal (e.g. FIR filter) using this codec or somehow else . Before output

[jesusmanuelllaiquiflorez]

Hello again, I would like to inquire if you have conducted tests with the MAX98357?

[amirmahdisoltani]

thank you for the video...! your videos are really helpful...

[mohamedelazab]

Please, Can you do a similar example on stm3240-eval board ?

[shanmugasundaram.m]

can you put a video for audio over USB using audio storage class.

[LOFIAD]

I'm stuck at the hello world part of it... can you recommend a 101?

[gustavetruffaut]

Hi @ControllersTech, i am facing issue with the sound. It's like saturated and it's not my file that is played. Have you any ideas ?

[kerimzengin]

I did everything same system works properly and wtihout error but i can hear voice from stm by the way i am using stmf407-disc i need your idea.Thank you for your attention

[glewiss]

Hello,
Is it possible to import libraries of devices writen for arduino to use them for the STM32 under Hal environnement? it seems they are writen in C++.
I have looked a bit into embed environnement for stm32 and it seems there is a lot of libraries as well. Those might be interesting to convert and use for STM32 with hal libraries.
Is it possible to do it?

[TheCoolest]

I can do this on STM32F746ZG Nucleo? I have an external audio amp and speaker, audio file stored on board.

[alibarakat]

Hi
You are using the discovery f4, and the microcontroller is 407vg, but in your tutorial you select 411ve

Ia that true ?

[nilscercariolo]

Thanks for the video, I'm having an error on this line of code " if (ld_word(fs->win + BS_55AA) != 0xAA55) return 3; /* Check boot record signature (always placed here even if the sector size is >512) */"
This returns FR_NO_FILESYSTEM as if no FAT volume is found. Mine is formatted into FAT32 with cluster size of 4kB. Are there any things I should be careful about like size of the USB stick or something like that ?

[deutrion]

Thanks for the video, «muy explicativo»

[mahalakshmil]

can you please add video for audio codec WM8994ECS/R used for stm32f746G series discovery board

[ngkhoa]

sorry but i failed at error: 'RCC_PLLI2SInitTypeDef {aka struct <anonymous>}' has no member named 'PLLI2SM'; did you mean 'PLLI2SN'?

[POUFnyy]

Hi, do you using any ST-LINK device to upload the program? Or you made any videa about it? I cannot program debug my stm bc of missing ST-LINK. Thanks in advance

[simonescaravati]

I know it's an old video and my question is OT... BUT: How did you set the STM32CubeIDE theme like that dark mode??? it's the only eclipse dark mode that i've seen really working fine!! btw great video as always man <3

[jesusmanuelllaiquiflorez]

Hello, excellent video, I would like to see if you have tried playing from an SD memory.
Could I use the same logic that you used in this project?
Greetings from Cusco, Peru.