Resolved! Reading audio from CN11 jack connector on 32F746GDISCOVERY
Hello, is there any example available that implements audio reads from the from CN11 jack connector on 32F746GDISCOVERY board?
Forum Posts
STM32 Nucleo music playback
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 tried to create a thread from a member function. Is there a proper way to do this? I attached the source and header files for the class I was doing this in.
I am trying to assign a member function to a thread, but when I do, I get an error saying "invalid use of non-static member function 'void AudioPlayer::AudioThread(const void*)'".
Resolved! STM32F746-DISCO audio delay line implementation problem.
I have audio pass-through working project for STM32F746/769 DISCO module, where block of 4 samples (2 left and 2 right channel ones) from input are passed to output chanell DMA buffer.My delay line implementation is as follows:#define BUFF_SIZE 4 #de...
Resolved! Initialization of ADC for USBPD?
Does the ADC need to be initialized in a special way for the USBPD stack to work properly?I am trying to implement PD on a STM32G431 and the USBPD stack doesn't seem to work. If a powersource is connected, the CAD state changes to ATTACHED but then i...
UCPD Sink demo on B-G474E does not select PDO
HiI am using a UCPD demo of STM32G4 B-G474 (USB-PD_Consumer_1port) but it does not allow me to select any of the Source PDOs. The sink can see the capabilities of the source but not select any. Can you help me with this? I am using STM32CubeIDE and ...
PDM2PCM Library will not link.
Hi.I'm working on a STM32F4-Discovery board, and I'm having trouble linking the PDM2PCM Library into my project. I have run the example project located in the STM32F4-Discovery folder called "Audio_playback_and_record" and it works fine.I have copied...
Resolved! How do I get STM32G0-DISCO and Power Analyser UCPD to work?
STM32G0-DISCO and Power Analyser UCPD Software. I cannot see the STM32G0 disco device when attached through the micro-USB. Tried all the obvious things: Restarted, Firmware updated/reflashed, STLINK updated, tried Windows/OSX.The board/port will not ...
USBPD message sequence issue.
Hi STteam,@brief : We are working PD source solution(i.e. 60Watt (20V @ 3A max)) using STM32G081RBT6. We are taking USB-PD_Provider_1port as an Base reference project.@Reference : I have gone through each and every line of UM2552 reference manual I f...
Resolved! Where are peripherals initialized?
I am implementing a USBPD application, using the NUCLEO-G474RE example of x-cube-usbpdm1 (it is called TCPP01_Consumer).The example works fine, but I am a bit confused as to where all the peripherals are initalized. The MX init functions are generate...