|
George_George wrote: Thank you for your great reply, jasper77!
You're welcome!
George_George wrote: What are they? Embedded development tools' nicknames?
Again, this is off topic for this forum, so I'm not going to go into great detail. However, you can do a web search for [Embedded Software Development Tools] and find many results. You can also find interesting results with the search [Embedded Software "Getting Started"]. If that doesn't satisfy, try adding the word "tutorial" or try [Embedded Development "Getting Started"]. I will have to say, though, that most of the information presumes more knowledge about the area than you probably have, as they're geared toward embedded development professionals who would use the kits as prototype hardware on which to develop until their company's hardware engineers put together whichever hardware they really want to use.
I'm guessing you don't really want to tackle choosing some hardware, an OS that will run on it or figuring out how to do without one (that's right; many embedded systems don't have OS's), a cross-compiler that will compile for it, learning how to initialize the hardware, and all that stuff. If you really want to try out embedded programming, you want to get a kit and have a good walk-through. This is why I recommend Michael Barr's book. It's the only good resource I know aimed at introducing embedded development concepts to someone who is already a programmer but has only host-side experience, and maybe not an Electrical Engineering degree. You can see an overview of the book at http://www.netrino.com/Books/EmbeddedC/index.html You would purchase the board, the book, and then the book would show you how to use some free tools and walk you toward actually accomplishing things on the target.
Enjoy!
|
|
|
|
|
Thank you jasper77!
Your reply is so great!
regards,
George
|
|
|
|
|
Does someone knows why StretchBlt returns 0
when copying a bitmap on a printer device context?
It works for many printers but not for the one
I've to use!!
Are there some printers settings to do ?
Thanks a lot !
|
|
|
|
|
StretchBlt returns Nonzero if the bitmap is drawn; otherwise 0.
Not all devices support the StretchBlt function. To determine whether a device supports StretchBlt, call the GetDeviceCaps member function with the RASTERCAPS index and check the return value for the RC_STRETCHBLT flag.
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
|
|
|
|
|
Thanks, but I've already checked that
flag and it seems to be ok !
|
|
|
|
|
You can draw your bitmap directly on the printer dc handle
whitesky
|
|
|
|
|
Hi All,
I am stuck with ideas on how to gain access to the controls of a webcam.
What I want to achieve it to write a C++ program to capture images from a webcam.
Does anyone know of a nice and simple method I can do this.
I have been looking at TWAIN and WIA, but seems so complex to get started.
Cheers,
Chee
|
|
|
|
|
use OpenCV which is usefull toolkit to manipulate webcam.
You can find some tutorials from Google.
|
|
|
|
|
wow...thanks so much.
never knew about this openCV. not tried it yet, but seems to do the job for me.
Thanks again.
|
|
|
|
|
hi All,
Is there anybody having coding realted to enahnced write filter
Please send it urgently.
Thanks and regards
Pradeep
|
|
|
|
|
bannapradeep wrote: Is there anybody having coding realted to enahnced write filter
say that again ?
Maximilien Lincourt
Your Head A Splode - Strong Bad
|
|
|
|
|
|
Is there anybody having coding realted to enahnced write filter
|
|
|
|
|
Is there anybody having coding realted to enahnced write filter
|
|
|
|
|
|
sorry there was typing mistake
Enhanced Write Filter coding
|
|
|
|
|
sorry there was typing mistake
Enhanced Write Filter coding
|
|
|
|
|
|
Hi
Can anyone tell me how i can set the position of the cursor in an Edit Control
i want to place a space after the user enters a full stop, im using the below, but this just
puts the cursor back to the start, rather than the end
CString csText, csText2;
m_c_sms.GetWindowText( csText );
csText2 = csText.Right(1);
if (csText2 ==".")
{
csText = csText+" ";
m_c_sms.SetWindowTextA(csText);
}
|
|
|
|
|
where you asking this yesterday[^] ??
also :
si_69 wrote: m_c_sms.SetWindowTextA(csText);
don't use SetWindowTextA() but SetWindowText() .
BTW, AFAIK, you can use CEdit::SetSel(end, end);
TOXCCT >>> GEII power
[VisualCalc 3.0 updated ][Flags Beginner's Guide new! ]
|
|
|
|
|
use m_edit.SetSel(pos, pos, TRUE);
Do the chickens have large talons?
|
|
|
|
|
Hai to all,
i am connecting to Access DataBase
In one case i want to delete all rows in my table
so that i have written a code like this
cData1 is a class derived from CRecordSet.
CData1 rs;
rs.Open();
rs.MoveFirst();
while(!rs.IsEOF())
{
rs.Delete();
rs.MoveNext();
rs.Update();
}
rs.Close();
It is giving error like this
Attempt to update or delete failed
can any one help me plsssssssss
thanks in advance
B.LakshmiPathiRao.
VC++ Programer
-- modified at 2:19 Thursday 20th July, 2006
|
|
|
|
|
LakshmiPathiRao wrote: rs.MoveNext();
rs.Update();
I believe these are in the wrong order.
Why not something simple like:
CDatabase db;
db.ExecuteSQL("DELETE FROM table);
"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank
"Judge not by the eye but by the heart." - Native American Proverb
|
|
|
|
|
I guess it is to do with Update.
See MSDN help. It say's
Unlike AddNew and Edit, a call to Delete is not followed by a call to Update.
Fortitudine Vincimus!
|
|
|
|
|
How can I call a .exe file in a c/c++(not MFC) project?
thx,
L Zhang
|
|
|
|