I would like to be able to write a script to send commands to the console for creation of Gstreamer pipelines. I was thinking of something similar to this:
Local $iPID = Run("C:\Windows\System32\cmd", "", @SW_MAXIMIZE) ;THIS OPENS THE CONSOLE...!!! if $iPID == 0 Then ConsoleWrite(@CRLF & "I DID NOT OPEN CMD...error: " & @error & @CRLF) if $iPID <> 0 Then ConsoleWrite(@CRLF & "I OPENED CMD...!!!" & @CRLF) $hCmd = WinGetHandle("C:\WINDOWS\system32\cmd.exe") if $hCmd <> 0 Then WinActivate($hCmd) ;ensure command console is active... $sOutput = Send("cd C:\gstreamer\1.0\x86_64\bin" & @CRLF, $SEND_RAW) $sOutput = Send("gst-launch-1.0 videotestsrc ! autovideosink" & @CRLF, $SEND_RAW) Sleep(3000) ControlSend($hCmd, "", "", "exit" & @CR) EndIf ;$hCmd NOT "0"... I don't really know if this is the best way to open the console and send commands into it. I'm also not sure about how to best catch any errors that may occur...likely this needs to be accomplished with the STDOUTREAD command however I've not had experience using it before and therefore would appreciate some advice that anybody may offer.
Basically I'm seeking guidance on how to best automate the opening of the console, sending lines of commands to be executed, and handling any potential errors in the execution of those commands...I thank you in advance. Regards.
Here is a small library (UDF) that I use all the time. Not transcendent, it’s just to simplify my life.
When I use the ConsoleWrite function, more than 99.99 percent, I go to the line (Newline), more than 99.99 %, parameters à the same except information that i exam. _CW is born.
The second one _CW_Fmt allows to display marks (Fmt for Formatting) and allows to evaluate the format the length of a variable and the position of some characters without counting too much :-).
For the functions derived from MsgBox () again the same observation, always the same parameters following the context: Info, Error or Warning. Thus were born _MB_Info, _MB_Error and _MB_Warning.
As for _MB_IsOk, the same observation about the logical answer we are interested in a question with two choices: agree or disagree and not much else (True or False).
All your remarks, suggestions and constructive criticism are welcome.
Script to get input from user ,check in csv file and read corresponding values and pass that value to cmdBy MadhaN
I have a csv file as below, I wand to find srno from csv and send corresponding ip and pass to commend cmd prompt.
Please guide me to create script .
Use this UDF to add a console gui to your script (with log file):
It uses the Hidden Autoit window (that you probably didn't even know existed)
Closing Console window will terminate script.
example of console:
#include-once #include <GuiEdit.au3> EnableConsoleGui("example.log") ;example: ;------------------------ ConsoleWrite ("Hello World") For $i = 1 To 10 ConsoleWrite (".") Sleep(200) Next ConsoleWrite ("done") ConsoleWrite(@CRLF) ConsoleWrite ("close me to exit"&@CRLF) While 1 Sleep(1000) WEnd ;------------------------ ;end of example code Func EnableConsoleGui($Logfile="") ;EnableConsoleGUI ;by Daniel Barnes 20/04/2018 ;Uses AutoIt's Hidden window as a console (output only) Global $pidChild ;if we don't have a parent (as the parent window would have our script name) If Not WinExists(StringTrimRight(@ScriptName,4)) Then Opt("TrayIconHide",1) ;get Autoit's hidden window handle local $hWnd = WinGetHandle(AutoItWinGetTitle()) ;move the autoit hidden window to the middle of the screen WinMove($hWnd, "", (@DesktopWidth / 2) - 250, (@DesktopHeight / 2) - 250, 500, 500) ;get the Handle of the edit box in Autoit's hidden window $hEditBox = ControlGetHandle($hWnd,"","[CLASS:Edit; INSTANCE:1]") ;show it WinSetState($hWnd, "", @SW_SHOW) ;set its title = our script name WinSetTitle($hWnd,"",StringTrimRight(@ScriptName,4)) ;Spawn a child "copy" of the script, enabling reading of its console... If @Compiled Then ;2 = $STDOUT_CHILD. This avoids requiring the AutoItConstants.au3 in this sample code $pidChild= Run( FileGetShortName(@ScriptFullPath),@ScriptDir,"",2) Else ;2 = $STDOUT_CHILD. This avoids requiring the AutoItConstants.au3 in this sample code $pidChild= Run( FileGetShortName(@AutoItExe) & " " & FileGetShortName(@ScriptFullPath),@ScriptDir,"",2) EndIf OnAutoItExitRegister("EnableConsoleGui_CloseChildPID") ;read the console, while the child window exists (and the console window is visible) While ProcessExists($pidChild) $ConsoleRead = StdoutRead($pidChild) If $ConsoleRead then $text = StringLeft(ControlGetText($hWnd,"",$hEditBox),65535) If $Logfile Then FileWrite($Logfile,$ConsoleRead) $text &= $ConsoleRead ControlSetText($hWnd,"",$hEditBox,$text) ConsoleWrite($ConsoleRead) ;scroll to bottom of console edit window _GUICtrlEdit_SetSel($hEditBox, 65535, 65535) endif Sleep(250) WEnd exit endif EndFunc Func EnableConsoleGui_CloseChildPID() ;if this func isn't used ;when you close the console gui ;the child "clone" of your script will keep running ProcessClose($pidChild) EndFunc