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post #21 of 28

8/6/12 at 2:48pm

JQuantum
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Quote:

Originally Posted by Coma

View Post

Code:

if keyValue == ("/r"):

\r is a carriage return, not /r. "/r" is a two character string. getch() returns a single character, and your if checks if that character is equal to "/r". which is never true.
Why are you using getch? You shouldn't use DLLs directly unless you have a very good reason. Use raw_input instead...

+1 on the raw_input... these DLL's seem to only like console...

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post #22 of 28

8/11/12 at 6:25pm

Bobicon
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Can you not use ASCII number references in Python via premade packages? (Learning Python as well, but I know in ADA you can use something like this because it is covered in character handling packages)

example:

Code:

if Is_Control = 13 then
    Ada.Text_IO.Put ("True");

Carriage return is 13 in dec and Is_Control is the predefined character handling package.

I should note if anyone is confused as to what character handling falls under it would be consided a function. You would just have to make sure you imported the package.
Edited by Bobicon - 8/11/12 at 6:28pm

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post #23 of 28

8/11/12 at 8:17pm

JQuantum
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Quote:

Originally Posted by Bobicon

View Post

Can you not use ASCII number references in Python via premade packages? (Learning Python as well, but I know in ADA you can use something like this because it is covered in character handling packages)
example:

Code:

if Is_Control = 13 then
    Ada.Text_IO.Put ("True");

Carriage return is 13 in dec and Is_Control is the predefined character handling package.
I should note if anyone is confused as to what character handling falls under it would be consided a function. You would just have to make sure you imported the package.

it works the same. It's just not recognizing it because I think the dll doesn't work properly from anything but the console. raw_input works the best for me for trying to do something like this since get_ch is odd. a would be 97and A would be 65 (-32 from a).

I find get_ch will be collecting 255 all the time forever.

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post #24 of 28

8/12/12 at 4:35pm

Bobicon
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Quote:

Originally Posted by JQuantum

View Post

it works the same. It's just not recognizing it because I think the dll doesn't work properly from anything but the console. raw_input works the best for me for trying to do something like this since get_ch is odd. a would be 97and A would be 65 (-32 from a).
I find get_ch will be collecting 255 all the time forever.

I looked at it again today and I wrote something simple up that says 'Pressed Enter' When the carriage return is pressed. Not sure if this is fully what you wanted it to do. (Not sure if you wanted a counter for this or if this needs to be run outside of idle). It may also need an outer loop or the loop parameters changed depending on how you use it.

If anyone has any corrections or anything that could streamline it feel free to add or correct me.

Code:

x = ''
while x !=chr(13):
    raw_input(x)
    if chr(13):
        print 'Pressed Enter'

What I would like to know is that it was forcing me to initialize X which is fine for me, but it was printing at the start as to what x was initialized to. I even tried making it a null character, but it would still print it.
Edited by Bobicon - 8/12/12 at 4:40pm

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post #25 of 28

8/12/12 at 5:14pm

{Unregistered}
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http://code.activestate.com/lists/python-list/222924/

That clearly explains what's being done wrong here. If you run this code from the console, "python.exe" is used to execute the code, but if you run it from IDLE (and probably other IDEs too), "pythonw.exe" is used. Both can be found in the folder in which Python is installed.

If you want it to run correctly, save the .py file onto your desktop (or anywhere else) and then double-click on it from there instead of running it in an IDE. The code will automatically be executed from the console and it will work fine.

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post #26 of 28

8/12/12 at 8:13pm

JQuantum
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Quote:

Originally Posted by Bobicon

View Post

I looked at it again today and I wrote something simple up that says 'Pressed Enter' When the carriage return is pressed. Not sure if this is fully what you wanted it to do. (Not sure if you wanted a counter for this or if this needs to be run outside of idle). It may also need an outer loop or the loop parameters changed depending on how you use it.
If anyone has any corrections or anything that could streamline it feel free to add or correct me.

Code:

x = ''
while x !=chr(13):
    raw_input(x)
    if chr(13):
        print 'Pressed Enter'

What I would like to know is that it was forcing me to initialize X which is fine for me, but it was printing at the start as to what x was initialized to. I even tried making it a null character, but it would still print it.

Not my thread so I don't know.

Quote:

Originally Posted by {Unregistered}

View Post

http://code.activestate.com/lists/python-list/222924/

That clearly explains what's being done wrong here. If you run this code from the console, "python.exe" is used to execute the code, but if you run it from IDLE (and probably other IDEs too), "pythonw.exe" is used. Both can be found in the folder in which Python is installed.

If you want it to run correctly, save the .py file onto your desktop (or anywhere else) and then double-click on it from there instead of running it in an IDE. The code will automatically be executed from the console and it will work fine.

Already been noted that the DLL runs okay from console but good to know only thing is White Fire has been gone for a week so we don't know if this works for what he wants or not.

we should also note this...

Quote:

Originally Posted by White Fire

View Post

I never ran it through the idle. erggh

So... he's saying he ran it via console and still had problems. Someone want to troubleshoot that.
Edited by JQuantum - 8/12/12 at 8:15pm

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post #27 of 28

8/13/12 at 3:44am

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He never said he ran it through the console. He just said he didn't use IDLE. He may be using some other IDE.
I'll see if I can get a hold of him over Steam.

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post #28 of 28

8/13/12 at 6:21am

JQuantum
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Quote:

Originally Posted by {Unregistered}

View Post

He never said he ran it through the console. He just said he didn't use IDLE. He may be using some other IDE.
I'll see if I can get a hold of him over Steam.

Sorry, that is true. I did assume if not IDLE must be console lol.

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