QCC3040---EQ tuning
1、A2DP tuning
把参数写入文件earbud/workspace/${PROJECT_NAME}/filesystems/cvc_config.htf
diff --git a/earbud/workspace/owens/filesystems/cvc_config.htf b/earbud/workspace/owens/filesystems/cvc_config.htf
index a05efd63..02120137 100644
--- a/earbud/workspace/owens/filesystems/cvc_config.htf
+++ b/earbud/workspace/owens/filesystems/cvc_config.htf