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mysteryli

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注册时间： 2020-03-05

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V821系统启动，串口有问题

镜像可烧录，ADB可用，ifconfig也能看到网卡

C:\Users\Administrator>adb shell


BusyBox v1.33.2 (2025-06-12 13:40:09 UTC) built-in shell (ash)

 _____  _              __     _
|_   _||_| ___  _ _   |  |   |_| ___  _ _  _ _
  | |   _ |   ||   |  |  |__ | ||   || | ||_'_|
  | |  | || | || _ |  |_____||_||_|_||___||_,_|
  |_|  |_||_|_||_|_|  Tina is Based on OpenWrt!
 ----------------------------------------------
 Tina Linux (5.0, unknown)
 ----------------------------------------------
root@(none):/# ifconfig [J
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 60:C2:2A:0D:ED:49
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

root@(none):/#

但是串口输出乱码，9600/115200/150000波特率都试过
使用的是晕哥提供的SDK

Lunch menu... pick a combo:
     1  v821-aiglass-tina
     2  v821-avaota_f1-tina
     3  v821-ipc-tina
     4  v821-perf2b_fastboot-tina
     5  v821-perf2b-tina
     6  v821-perf2_fastboot-tina
     7  v821-perf2-tina
     8  v821-sc1745v-tina
     9  v821-ver1-tina
Which would you like? [Default v821-avaota_f1]: 2