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hi Cypress:
if cyw20706 need to set the i2s to slave mode? if A2DP sink is mean ,the cyw20706 is in slave mode?? so the host should set in mast mode fo i2s?
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Hi DaZh_2976111 ,
Depending upon your application and codec requirements , you can put the 20706 in I2S master or slave mode in the application.
For example, refer to example in WICED SDK - /20706-A2_Bluetooth/apps/snip/bt/a2dp_sink
Refer event WICED_BT_A2DP_SINK_CODEC_CONFIG_EVT .
{
route_config.route = AUDIO_ROUTE_I2S;
route_config.is_master = WICED_TRUE; // will set as I2S master
}
Other references :
PCM/I2S Clock Setting in CYW20706 for Audio Applications - KBA228409
Regards,
Anjana
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Hi DaZh_2976111 ,
Depending upon your application and codec requirements , you can put the 20706 in I2S master or slave mode in the application.
For example, refer to example in WICED SDK - /20706-A2_Bluetooth/apps/snip/bt/a2dp_sink
Refer event WICED_BT_A2DP_SINK_CODEC_CONFIG_EVT .
{
route_config.route = AUDIO_ROUTE_I2S;
route_config.is_master = WICED_TRUE; // will set as I2S master
}
Other references :
PCM/I2S Clock Setting in CYW20706 for Audio Applications - KBA228409
Regards,
Anjana