topic Re: USB Audio speaker in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/USB-Audio-speaker/m-p/603461#M35489 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>Customer also could refer KSDK software for TWR-K65F180M board [usb dev_audio_speaker] demo.</P><P>For the FRDM-K66F use the different codec chip DA7212, customer need to check the DA7212 codec driver related codes.&nbsp;</P><P><BR />Wish it helps.</P><P></P><P>Have a great day,<BR />Ma Hui<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 24 Mar 2017 05:27:04 GMT Hui_Ma 2017-03-24T05:27:04Z USB Audio speaker https://community.nxp.com/t5/Kinetis-Microcontrollers/USB-Audio-speaker/m-p/603460#M35488 <HTML><HEAD></HEAD><BODY><P>Hi</P><P>I used FRDM-K66F to created a USB audio speaker application based on K21F KSDK 2.0 USB example code.</P><P>Basically the function is works in 16bit/16kHz, but when I try to increase the sample rate to 48kHz.</P><P>The function is not works.</P><P>Is there any one have similar experience before?</P></BODY></HTML> Tue, 21 Mar 2017 08:42:21 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/USB-Audio-speaker/m-p/603460#M35488 kyleyang 2017-03-21T08:42:21Z Re: USB Audio speaker https://community.nxp.com/t5/Kinetis-Microcontrollers/USB-Audio-speaker/m-p/603461#M35489 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>Customer also could refer KSDK software for TWR-K65F180M board [usb dev_audio_speaker] demo.</P><P>For the FRDM-K66F use the different codec chip DA7212, customer need to check the DA7212 codec driver related codes.&nbsp;</P><P><BR />Wish it helps.</P><P></P><P>Have a great day,<BR />Ma Hui<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 24 Mar 2017 05:27:04 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/USB-Audio-speaker/m-p/603461#M35489 Hui_Ma 2017-03-24T05:27:04Z