Search:

Using serial instead of parallel because of distance capabilities. Also, on the receiving end it seems to be irrelevant. The guy taking care of that says that all he needs to do is have anything ...

Sorry, lumps of bits will work. What I want to do is replace an ancient buzzer system. I think I will be using windows server 2003 by the way. Basically I want to set schedules and on the schedules...

I think this is might do it. I tried to search on output functions instead of c serial programming if you think that I am the lazy type. I actually spent upwards of 4 hours searching through linux...

I have been trying to piece together some code to send one byte down a serial port. I am very new to C and have looked around with no luck on a function to do this. I found some stuff that might have...

Hello,
Anybody know if there is a very simple way of sending 1 bit to like a serial port? I have been reading a few things that seem like they do it but I am not for sure.

Ok...I am new to c, program in php at work and want to start building small things 'at work' with C. It needs to be for commercial use.

I tried DevC but I don't know enough about setting up...

Are you sure VS C++ is free for commercial use? I looked under the terms of use and it looked like it said commercial use was a no go.

I am also limited to something free for commercial use.

Ok, I am using Dev C++ and I am trying to compile a simple printf("Hello World"); file but it says it can't find the file? Where do the damn files need to be by default? And what are the files DEV...

Ill try some of these thanks.

If you haven't read one of my other posts, I am quite new to C. I am taking a class for C and would like to start working on non-class related code. We use a unix term server to write, compile and...

I am wanting to search a variable that will contain a single character for a possibility of 10 characters. I am betting the best way would be to use an array for the possibilities but I don't know...

Preferably a compiler for windows thats free. any recommendations?

Hello,
I am used to php. I am wondering how to get a compiler for C? Is c a language that has no free compiler and costs money or what? In class, we use unix term servers to term in and compile our...

Hey thanks.

So if I specify a variable as an integer and only want to work with whole numbers, what happens if the user inputs 99.7 ?

If nothing happens it would be safe to say I could round(var); to achieve...

What is the best method for traditionally rounding (0.5 up and 0.4 down) in C? I have heard adding 0.5 and called floor or subtracting 0.5 and calling ceil but I want this to be conditional where if...

Hello,
I don't quite understand the constant, EOF. In php I work with opening and reading external(non-program) files such as csv or txt, and I use EOF as end of that file.

Does EOF in C mean...

I am new to C and am curious about the difference between C and C++. I have been php programming for 6 months and recently started a C class for college.