mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
45 lines
1.3 KiB
Plaintext
45 lines
1.3 KiB
Plaintext
menu "A2DP Example Configuration"
|
|
|
|
choice EXAMPLE_A2DP_SINK_OUTPUT
|
|
prompt "A2DP Sink Output"
|
|
default EXAMPLE_A2DP_SINK_OUTPUT_EXTERNAL_I2S
|
|
help
|
|
Select to use Internal DAC or external I2S driver
|
|
|
|
config EXAMPLE_A2DP_SINK_OUTPUT_INTERNAL_DAC
|
|
bool "Internal DAC"
|
|
help
|
|
Select this to use Internal DAC sink output,
|
|
note that DAC_DMA_AUTO_16BIT_ALIGN should be turned off
|
|
because the audio data are already 16-bit width
|
|
|
|
config EXAMPLE_A2DP_SINK_OUTPUT_EXTERNAL_I2S
|
|
bool "External I2S Codec"
|
|
help
|
|
Select this to use External I2S sink output
|
|
|
|
endchoice
|
|
|
|
config EXAMPLE_I2S_LRCK_PIN
|
|
int "I2S LRCK (WS) GPIO"
|
|
default 22
|
|
depends on EXAMPLE_A2DP_SINK_OUTPUT_EXTERNAL_I2S
|
|
help
|
|
GPIO number to use for I2S LRCK(WS) Driver.
|
|
|
|
config EXAMPLE_I2S_BCK_PIN
|
|
int "I2S BCK GPIO"
|
|
default 26
|
|
depends on EXAMPLE_A2DP_SINK_OUTPUT_EXTERNAL_I2S
|
|
help
|
|
GPIO number to use for I2S BCK Driver.
|
|
|
|
config EXAMPLE_I2S_DATA_PIN
|
|
int "I2S DATA GPIO"
|
|
default 25
|
|
depends on EXAMPLE_A2DP_SINK_OUTPUT_EXTERNAL_I2S
|
|
help
|
|
GPIO number to use for I2S Data Driver.
|
|
|
|
endmenu
|