启动 exetrnal cmd.exe 文件并使用子进程 python 将参数传递给它

Question

i am trying to launch external cmd.exe file(atmelstudio.exe file) and pass arguments to it. but when i run the script using subprocees.call(,args), i can only see atmelstudio.exe popping out without any passed parameters.

subprocess.call([atmel_cmd, 'atprogram'])

this is the command window pop up after exceuting the above line:

please suggest how to pass arguments to this application using python.

Answer 1

From what I see atprogram needs additional arguments.

Usage: atprogram [options] <command> [arguments] [<command> [arguments] ...]

I would tried atprogram help to see whether the arguments are passed or not.

subprocess.call([atmel_cmd, 'atprogram' , 'help'])

I assume that atmel_cmd is also a string. Rather than that the call itself looks alright.

Here atprogramm documentation for further reference.