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新建 #202

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rk3588 android蓝牙搜索不到设备

Added by 余 顺 12 months ago. Updated 12 months ago.

Status:
新建
Priority:
普通
Assignee:
-
Category:
wifi/蓝牙
Target version:
rk3588 android
Start date:
05/13/2023
Due date:
% Done:

0%

Estimated time:

Description

版型：rp-rk3588s

sdk：rk3588-linux-20230328.tgz

问题描述：烧写编译的固件后无法识别蓝牙，同步测试网盘预编译固件现象一致

硬件：已插天线

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clipboard-202305131446-6phw2.png (765 KB) clipboard-202305131446-6phw2.png 余 顺, 05/13/2023 05:31 AM
clipboard-202305131521-qnn9s.png (52.9 KB) clipboard-202305131521-qnn9s.png 余 顺, 05/13/2023 06:06 AM
BCM4362A2.hcd (73.4 KB) BCM4362A2.hcd 余 顺, 05/13/2023 06:08 AM
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 #1

Updated by 余 顺 12 months ago

测试 客户说明固件 复现情况一致

比对调试串口的logcat 指令 在打开关闭蓝牙时的打印信息

确认蓝牙固件与正常的下发的一致 ，但文件大小不同
修改此文件为附件的文件BCM4362A2.hcd 功能恢复正常
sdk 编译固件修改位置 vendor/rockchip/common/bluetooth/lib/firmware

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