Hi All ,
I have the MCBSTM32F200 evaluation board, i see that there is an audio out plug ,but i could not find anywhere an explanation on how to configure it and use it .
Does anyone know where can i find a code example? and/or a brief explanation on how can i configure the peripherals?
Thanks Michael
User Manual: www.keil.com/.../mcbstm32f200_intro.htm
Speaker/Headphone: www.keil.com/.../mcbstm32f200_to_speaker.htm
Microphone: www.keil.com/.../mcbstm32f200_to_microphone.htm
Schematics: www.keil.com/.../mcbstm32f200_to_schematics.htm
Example Programs: www.keil.com/.../mcbstm32f200_examples.htm
Yeah, I know this links ,but there is no related code example,and also the info in this links is insufficent ,so i does not help me much
Michael
So what additional information do you require?
From the schematic, you should be able to see how the audio is connected, and work from there...?
I dont understand the schematics so good , i'd like to have a working example ,like i have with every other feature of the board,and work my way from there ...
You will find a lot of exemples in: C:\Keil\ARM\Boards\Keil\MCBSTM32F200
and you got more exemples with the STM32F2xx_StdPeriph_Lib_V1.0.0 in: STM32F2xx_StdPeriph_Lib_V1.0.0\Project\STM32F2xx_StdPeriph_Examples
Byebye
Hi, I have the same problem. I have a MCBSTM32F400 evaluation board and I am trying to let the audio works, but not success. I have read all the links that you have posted, even the schematics, but I am not able to find the way to make the RESET of the codec. In the example that you have provided of the STM32F4 Discovery board, the reset of the audio codec is made using a dedicated GPIO pin. Unfortunatelly, my board (and the MCBSTM32F200) don´t have this GPIO pin. How have made you the reset of the audio codec?
You have written that there is a lot of examples here: C:\Keil\ARM\Boards\Keil\MCBSTM32F200 but I couldn´t find any audio examples there (neither in the MCBSTM32F400 examples). Can you say me which of the examples let the audio works?
Thanks in advance, Rafael
Have you studied at the board schematics?
Have you studied at the documentation for the codec?