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Add ddr pdm mics

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This commit is contained in:
Ed Clarke
2018-10-31 13:25:46 +00:00
parent 35468c7d77
commit 5643d2b675
5 changed files with 157 additions and 22 deletions
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10
examples/xua_lite_example/src/xua_conf.h
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@@ -20,15 +20,21 @@
#define PRODUCT_STR_A1 "XUA Lite Class 1"
#define PID_AUDIO_1 1
#define PID_AUDIO_2 2
#define XUA_DFU_EN 0 /* Disable DFU (for simplicity of example) */
#define XUA_DFU_EN 0 /* Disable DFU (for simplicity of example) */
#define INPUT_FORMAT_COUNT 1
#define STREAM_FORMAT_INPUT_1_RESOLUTION_BITS 16
#define OUTPUT_FORMAT_COUNT 1
#define STREAM_FORMAT_OUTPUT_1_RESOLUTION_BITS 16
#define OUTPUT_VOLUME_CONTROL 0
#define INPUT_VOLUME_CONTROL 0
#define UAC_FORCE_FEEDBACK_EP 1
#define XUA_LITE 1 // Use simple/optimised USB buffer tasks
#define XUA_LITE 1 // Use simple/optimised USB buffer tasks
#define AUDIO_CLASS 1
#define XUA_NUM_PDM_MICS 4 // It's actually 2 but we run 4ch and ignore 2
#define PDM_MAX_DECIMATION (96000/(MIN_FREQ))
#endif