Example application which combines the STMicroelectronics X-NUCLEO-CCA01M1 Sound Terminal Expansion Board and the X-NUCLEO-CCA02M1 MEMS Microphones Expansion Board to realize a simple stereo@32KHz Karaoke system. It is built against mbed OS.
Having fun with Karaoke
This application provides an example of usage of the X-NUCLEO-CCA01M1 Sound Terminal Expansion Board and the X-NUCLEO-CCA02M1 MEMS Microphones Expansion Board on top of a Nucleo-F401RE board to realize a simple stereo@32KHz Karaoke system: it records the audio through the microphones and plays it through the speakers on the fly. It is built against mbed OS.
The X-NUCLEO-CCA01M1 Sound Terminal Expansion Board has to be powered with at least 5V DC. You can connect the VCC terminal to an external power supplier or directly to the +5V pin of the CN6 Arduino connector.
Currently the only configuration supported is stereo@32KHz for both boards.
To make the two audio boards work together, the X-NUCLEO-CCA01M1 Sound Terminal Expansion Board has to be configured to use the I2S2 peripheral of the Nucleo F401RE board: please refer to the X_NUCLEO_CCA01M1 page.
|8:f016c6826ab3||22 months ago||Davidroid||Update with the new version of the libraries|
|7:80bfc29257a1||2017-07-12||Davidroid||Updating with the new version of the libraries.|
|6:36b9361365f8||2017-07-10||Davidroid||Updating with the new libraries.|
|5:fd74c02f9c16||2017-07-10||Davidroid||Updating with the new libraries.|
|4:5da7b2c688b1||2017-05-05||Davidroid||Updating with the new version of the library.|
|3:0a195b8c2f57||2017-05-04||Davidroid||Updating with the new version of the library.|
|1:email@example.com||Adding .mbedignore file.|