使用VS-code 通过udb下载应用到ART-pi报错

发布于 2022-05-08 22:49:40 浏览：545 订阅该版

使用熊大5.7最新发布的SDK，UDB运行在用户态，使用VSCODE插件通过UDB下载应用到ART-pi，最一开始成功过，但是后来就不行了。
基本情况是：
1. 一开始是好的，后来不行的，期间板子没有更改过任何东西，且重启板子无效
2. 电脑应该是休眠过，但是电脑重启也没用

RT-smart 中ubd进行跑起来了
![image.png](https://oss-club.rt-thread.org/uploads/20220508/490a91aa4a30461ce1ab728ba7b27b91.png)

下面是报错信息：

> E:\3Project\RT_pro\smart-telephony\ART-Pi-smart\kernel\bsp\imx6ull-artpi-smart>e:\3Project\RT_pro\smart-telephony\ART-Pi-smart\tools\udb-tools\windows/udb tcp 192.168.100.117 5555
Traceback (most recent call last):
  File "udb\client\cli.py", line 71, in server_rpc_init
ConnectionRefusedError: [WinError 10061] 由于目标计算机积极拒绝，无法连接。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "udb-tools\udb-tools.py", line 6, in <module>
  File "click\core.py", line 829, in __call__
  File "click\core.py", line 782, in main
  File "click\core.py", line 1259, in invoke
  File "click\core.py", line 1066, in invoke
  File "click\core.py", line 610, in invoke
  File "udb\client\cli.py", line 216, in tcp
  File "udb\client\cli.py", line 73, in server_rpc_init
  File "udb\client\cli.py", line 51, in launch_server
  File "subprocess.py", line 858, in __init__
  File "subprocess.py", line 1311, in _execute_child
OSError: [WinError 193] %1 不是有效的 Win32 应用程序。
[5304] Failed to execute script 'udb-tools' due to unhandled exception!

E:\3Project\RT_pro\smart-telephony\ART-Pi-smart\kernel\bsp\imx6ull-artpi-smart>e:\3Project\RT_pro\smart-telephony\ART-Pi-smart\tools\udb-tools\windows/udb devices
Traceback (most recent call last):
  File "udb\client\cli.py", line 71, in server_rpc_init
ConnectionRefusedError: [WinError 10061] 由于目标计算机积极拒绝，无法连接。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "udb-tools\udb-tools.py", line 6, in <module>
  File "click\core.py", line 829, in __call__
  File "click\core.py", line 782, in main
  File "click\core.py", line 1259, in invoke
  File "click\core.py", line 1066, in invoke
  File "click\core.py", line 610, in invoke
  File "udb\client\cli.py", line 430, in devices
  File "udb\client\cli.py", line 73, in server_rpc_init
  File "udb\client\cli.py", line 51, in launch_server
  File "subprocess.py", line 858, in __init__
  File "subprocess.py", line 1311, in _execute_child
OSError: [WinError 193] %1 不是有效的 Win32 应用程序。
[5372] Failed to execute script 'udb-tools' due to unhandled exception!

2022-05-08更新

换回内核中运行的UDB版本后，该问题依然存在，基本认定是上位机引起的