python运用Anaconda3设置开机启动项目

1、安装Anaconda3-5.2.0-Windows-x86_64.exe

2、利用Anaconda创建运行环境py38 

3、在Anaconda3-5.2.0-Windows-x86_64.exe的安装目录下C:\ProgramData\Anaconda3\Scripts复制activate.bat文件，并重命名为activate2.bat，用记本事打开activate2.bat在最后面新增以下几行代码：

cd D:\coding\learning\python\yolov5-5.0
timeout /t 2
conda activate py38 & python dectectCamera.py

timeout /t 2

其中D:\coding\learning\python\yolov5-5.0是你的项目代码路径，py38是项目运行环境，dectectCamera.py是要启动文件

完整的activate2.bat代码如下：

 1 @REM Test first character and last character of %1 to see if first character is a "
 2 @REM   but the last character isn't.
 3 @REM This was a bug as described in https://github.com/ContinuumIO/menuinst/issues/60
 4 @REM When Anaconda Prompt has the form
 5 @REM   %windir%\system32\cmd.exe "/K" "C:\Users\builder\Miniconda3\Scripts\activate.bat" "C:\Users\builder\Miniconda3"
 6 @REM Rather than the correct
 7 @REM    %windir%\system32\cmd.exe /K ""C:\Users\builder\Miniconda3\Scripts\activate.bat" "C:\Users\builder\Miniconda3""
 8 @REM this solution taken from https://stackoverflow.com/a/31359867
 9 @set "_args1=%1"
10 @set _args1_first=%_args1:~0,1%
11 @set _args1_last=%_args1:~-1%
12 @set _args1_first=%_args1_first:"=+%
13 @set _args1_last=%_args1_last:"=+%
14 @set _args1=
15 
16 @if "%_args1_first%"=="+" if NOT "%_args1_last%"=="+" (
17     @CALL "%~dp0..\Library\bin\conda.bat" activate
18     @GOTO :End
19 )
20 
21 @CALL "%~dp0..\Library\bin\conda.bat" activate %*
22 
23 :End
24 @set _args1_first=
25 @set _args1_last=
26 
27 
28 cd D:\coding\learning\python\yolov5-5.0
29 timeout /t 2
30 conda activate py38 & python dectectCamera.py
31 
32 timeout /t 2

4、新建start.bat文件，放在系统开机启动项里面。start.bat的代码如下

start cmd /k call C:\ProgramData\Anaconda3\Scripts\activate2.bat C:\ProgramData\Anaconda3