日常翻车-拆小爱触屏音箱LX04学EMMC植球

zengfan

学习了，有没有大神有小度的固件。家里有一个小度无屏音箱的emmc坏了，找了一个同款小度音箱的emmc换过来后，ttl打印能成功启动，但是在最后一步时候，总是死循环，感觉是序列号不对，还是啥情况。

zengfan

baoshizhi 发表于 2024-10-29 11:13
原来的EMMC还能读出数据吗？不能启动的话恢复出厂设置一下或者重新刷一下机试试。我试过把别的小爱音箱正 ...

看着ttl信息，像是什么信息不对。下面是ttl的信息，一直死循环。我试过换其它能正常启动的emmc也会启动不了，报这个错。小度无屏音箱一代用的 a113x 不知道是不是加密的原因。绑定了硬件id, 小爱音箱我也试过了，可以在同款之前做emmc替换，可以正常启动。估计是芯片设计的原因可能，固件里面有soc的硬件id，如果不匹配就不启动。


BSA_trace 38@ 01/01 08h:01m:01s:085ms: bsa_get_tid_from_msg_id received unexpected msg_id:703

BSA_trace 39@ 01/01 08h:01m:01s:085ms: bsa_mgt_cback dropped unexpected message:82bf

BSA_trace 40@ 01/01 08h:01m:01s:085ms: BSA_AvkDisable

BSA_trace 41@ 01/01 08h:01m:01s:085ms: BSA_MgtCloseInit

BSA_trace 42@ 01/01 08h:01m:01s:085ms: BSA_MgtClose

BSA_trace 43@ 01/01 08h:01m:01s:085ms: UIPC_Close ChId:3

BSA_trace 44@ 01/01 08h:01m:01s:086ms: uipc_cl_socket_handle_socketpair: read Stop event

BSA_trace 45@ 01/01 08h:01m:01s:086ms: uipc_cl_socket_read_task: exit

BSA_trace 46@ 01/01 08h:01m:01s:086ms: uipc_thread_stop

BSA_trace 47@ 01/01 08h:01m:01s:086ms: uipc_thread_stop: Free TM ./bt-daemon-socket index:0

BSA_trace 48@ 01/01 08h:01m:01s:086ms: INFO: uipc_thread_stop: this function does NOT really stop a thread

BSA_trace 49@ 01/01 08h:01m:01s:086ms: INFO: The thread ITSELF must explicitly end itself by returning calling from thread entry point

terminate called without an active exception
killall: duer_lark: no process killed
dueros all died.
./duer_lark: /usr/lib/libasound.so.2: no version information available (required by ./duer_lark)
./duer_lark: /usr/lib/libasound.so.2: no version information available (required by ./duer_lark)
./duer_lark: /usr/lib/libasound.so.2: no version information available (required by /opt/duer/lib/libDeviceIo.so)
[2025-01-25 11:36:43.306] [AudioWrap]:Try to parse json data
[2025-01-25 11:36:43.306] [AudioWrap]:JSON configuration:
[2025-01-25 11:36:43.307] [AudioWrap]:  module_name: baidu_spil
[2025-01-25 11:36:43.307] [AudioWrap]:  log_to_file: 0
[2025-01-25 11:36:43.307] [AudioWrap]:  log_file_path: /tmp/audio_wrap.log
[2025-01-25 11:36:43.307] [AudioWrap]:  log_pingpong_path: /tmp/audio_wrap_pingpong.log
[2025-01-25 11:36:43.307] [AudioWrap]:  log_file_size: 1
[2025-01-25 11:36:43.307] [AudioWrap]:alsa main serivce versoin: AUDCAP_MOD_REV: 1.2.267.edc8d18, commit@edc8d18, build@2022-01-07 15:49:07
[2025-01-25 11:36:43.307] [AudioWrap]: +++ [initialize]
[2025-01-25 11:36:43.307] [AudioWrap]: +++ [initialize_with_id]
[2025-01-25 11:36:43.307] [AudioWrap]: <initialize_with_id> errno=17(17) - File exists
[2025-01-25 11:36:43.307] [AudioWrap]:<initialize_with_id> m_shm_addr=0xf6e78000
[2025-01-25 11:36:43.307] [AudioWrap]: --- [initialize_with_id]
[2025-01-25 11:36:43.307] [AudioWrap]: --- [initialize]
[2025-01-25 11:36:43.307] [AudioWrap]:[ref_cnt_set]:refcnt: 0
[2025-01-25 11:36:43.307] [AudioWrap]: +++ [initialize]
[2025-01-25 11:36:43.307] [AudioWrap]: +++ [initialize_with_id]
[2025-01-25 11:36:43.307] [AudioWrap]: <initialize_with_id> errno=17(17) - File exists
[2025-01-25 11:36:43.307] [AudioWrap]:<initialize_with_id> m_shm_addr=0xf7520000
[2025-01-25 11:36:43.307] [AudioWrap]: --- [initialize_with_id]
[2025-01-25 11:36:43.307] [AudioWrap]: --- [initialize]
[2025-01-25 11:36:43.307] [AudioWrap]:[ref_cnt_set]:refcnt: 0
[2025-01-25 11:36:43.308] [AudioWrap]: +++ [initialize]
[2025-01-25 11:36:43.308] [AudioWrap]: +++ [initialize_with_id]
[2025-01-25 11:36:43.308] [AudioWrap]: <initialize_with_id> errno=17(17) - File exists
[2025-01-25 11:36:43.308] [AudioWrap]:<initialize_with_id> m_shm_addr=0xf6e67000
[2025-01-25 11:36:43.308] [AudioWrap]: --- [initialize_with_id]
[2025-01-25 11:36:43.308] [AudioWrap]: --- [initialize]
[2025-01-25 11:36:43.308] [AudioWrap]:[ref_cnt_set]:refcnt: 0
[2025-01-25 11:36:43.308] [AudioWrap]:+++ [ipc_open_cn]
[2025-01-25 11:36:43.308] [AudioWrap]:ipcname = /data/local/ipc/audio_cs
[2025-01-25 11:36:43.314] [AudioWrap]: +++ [set_sock_ready]:1
[2025-01-25 11:36:43.314] [AudioWrap]:[/home/lpw/Project/audio-process-lib/plat/utils/utils_thread.cpp : Run] Thread with name (sock_thread) started.
Zmf Intialize API 2 VERSION:a58dec3(190523)
DUER_TICKCOUNT duer_lark main begin : 62822 ms
DcsSdkLogger::setEnable: 0

zengfan

baoshizhi 发表于 2024-10-29 11:13
原来的EMMC还能读出数据吗？不能启动的话恢复出厂设置一下或者重新刷一下机试试。我试过把别的小爱音箱正 ...

initializeFailed, deviceIdIsNullinitializeFailed, initAlexaClientSDKFaileddcsSdkInitFailed

初始化失败，设备ID为空初始化失败，初始化AlexaClientSDFileddcsSdkInit失败

有这个提示

zengfan

baoshizhi 发表于 2024-10-29 11:13
原来的EMMC还能读出数据吗？不能启动的话恢复出厂设置一下或者重新刷一下机试试。我试过把别的小爱音箱正 ...

这个死循环阶段，好像语音版上面按任何键都不起作用。（ 麦克风，播放，音量减，音量加）