|
PICmicro 16F84 - right now im trying to find out how to send/recieve data on its pins.
To those who didn't make it, we will remember you. To those who did ![Green Alien | [Alien]](https://www.codeproject.com/script/Forums/Images/alien.gif) is back. - Megan Forbes in Black FridayAnother Post by NnamdiOnyeyiri
|
|
|
|
|
Nnamdi Onyeyiri wrote:
PICmicro 16F84 - right now im trying to find out how to send/recieve data on its pins.
Pretty cool little chip, huh? 
I think MPLAB comes with some sample code for using two of the pins as a UART. There is an application note here[^] which details how to do it (AN555).
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
|
|
|
|
|
cool, thanks for the link, maybe ill make things easier for me, seeing as i have no idea what im doin 
To those who didn't make it, we will remember you. To those who did ![Green Alien | [Alien]](https://codeproject.freetls.fastly.net/script/Forums/Images/alien.gif) is back. - Megan Forbes in Black FridayAnother Post by NnamdiOnyeyiri
|
|
|
|
|
hmmm, not to sure about that code, i had planned on using this[^] chip as a RS232, but thought that to control the CTS pins etc, i would still need the microcontroller. am i right?
To those who didn't make it, we will remember you. To those who did is back. - Megan Forbes in Black FridayAnother Post by NnamdiOnyeyiri
|
|
|
|
|
Nnamdi Onyeyiri wrote:
this[^] chip
That's an RS-232 level-shifter. RS-232 uses 0V for logic 0, and -12V for logic 1 (either that or the other way around). The level shifter is used to convert to/from standard logic (0=0V,1=5V). It doesn't process the data at all.
You'll still need a microcontroller to receive/transmit the signals, both the data and the CTS pins.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
|
|
|
|
|
ok, back to square 1, ill take another look at that link u gave me
To those who didn't make it, we will remember you. To those who did is back. - Megan Forbes in Black FridayAnother Post by NnamdiOnyeyiri
|
|
|
|
|
Anyone know how to get Visual C++ 7 to create a make file for the current project like Visual C++ 6 did. I've that VC7 has the ability to add a make file project but it seems you have write the entire thing yourself. You might as well have a "Notepad" project, and forget the IDE altogether!!
"Je pense, donc je mange." - Rene Descartes 1689 - Just before his mother put his tea on the table.
Shameless Plug - Distributed Database Transactions in .NET using COM+
|
|
|
|
|
Hi
I am working on a bot for a game. The game is full-screen but I can run it in window mode, using the -w parameter.
What I'd want is when I run the bot, it minimizes the game window and creates a fake cursor for the game which click locations, buttons.. In short the bot plays the game for you while you are doing anything else, such as browsing web sites or whatever...
Would this be possible?
Any help would be greatly apprecied
Thx,
-Mike
|
|
|
|
|
What kind of game is this? Since it can run in fullscreen, I'm assuming it's OpenGL or DirectX.
To answer your question: It depends. You can try sending your own messages to the app, but if it's minimized, it may not be listening, or may be in a state where it's not able to receive any input (i.e., the device context may have been lost, and it's just spinning waiting for it to become un-minimized). Also, if it uses DirectInput, then you're SOL, since DirectInput talks directly to the device driver.
- Mike
|
|
|
|
|
Have searched and searched the forum but cannot find the answer....I am using code found on CodeProject to append lines to an edit box in an MFC application I am playing with.(Hobby Programmer). I want to delete the second line of the text (entered programmatically by selchange of combo box)if the text is different from the existing. For the life of me I cannot figger this out. thanks in advance.
Michael (previously vb now c++) Judy
|
|
|
|
|
It has been a while since I have done any thing like this but if you look in the index of the MSDN library and find "edit controls [Win32]" you should be able to figure it out.
If I remember right, you need to select the text to be deleted (EM_SETSEL) and then send WM_CLEAR [delete/clear current selection] message to the control or EM_CUT [delete and copy current selection to the clipboard].
INTP
|
|
|
|
|
I'll give it a go. thanks for the reply.
michael judy
m_judy@hotmail.com
"According to my calculations there is no problem"
|
|
|
|
|
Any ideas how to convert: c:\something\s.ext -> file:// uri
Thanks
|
|
|
|
|
|
I'm implementing the osi model's all 7 layers as my final year(B.E.I.T.)project.and want to discuss about the designing & implementing it in VC++6.0 .Later thinking of updating the project for dot net platform.
please help!!
|
|
|
|
|
I thought of doing that once, it will be difficult. Do you know if anyone else has implemented this before?
|
|
|
|
|
hello.
I have an dialog based program, I have created the actual tabs but I cant seem to display the dialog, tried sei item, insertitem and even create (which cause the program to crush when it gets to the line). how can I do it using the CTabCtrl class?
if not is there an other easier way to do it?
|
|
|
|
|
Hi all...
I want to create a 2D game like "Mario Bros." (Super Mario).
But one thing sucks...
I m an absolute begginner.
I have 4 years experience in VCPP. (WIN32,MFC)
But I don't know any thing about drawing stuff (and related).
I need tips... Lots of tips...
as a starting point.
10x
=-=-=-=-=-
The Server
|
|
|
|
|
well if your a beginner as you say you are then you should study one of the following topics and maybe read a book of them : OpenGL or DirectX(You need the sdk for this, find it @ MSDN website).
[It is possible to represent everything in this universe by using 0 and 1]
I'm going to live forever or die trying.
|
|
|
|
|
It might help to look at an existing clone, I beleive there is one a sourcesforge.net.
There are also lots of sights devoted to game programing that provide: totorials, algorithms, and much more. For a first game I would recommend the book "Action Arcade Adventure Set" By Diana Gruber, if it is still in print. I do not have the www sight handy, do a search for "Fastgraph" on the net, and look for "Ted Gruber Software".
Have fun!
INTP
|
|
|
|
|
|
hi,
I have a client/server app using CSocket and CArchive. There are data transfer in both the directions.
It works well for sometime. Then the client is not getting OnReceive triggered. But using a network monitoring tool, I found that the server is sending the data properly.
How do I found the problem/Debug?
Thanks,
Praba
|
|
|
|
|
It will probably involve setting up the kernal debugger since it is most likely a driver function.
Be warned that it will consume consierable time. You have to wait for it to fail, then break into the program to "see" the conditions present at the time on the loss of communications. Next see if it is repeatable. It will be easier if the problem is repeatable, look through the data being transferred and fin the data that will be transferred just prior to the "bad" condition. set a breakpoint for that condition and single step through the next series untl you find the problem (its not a lot of fun).
It it isn't repeatable, you have to look for similarities in the conditions that exist at the occurrance of each "bad" condition. the identification of the similarity may lead you to a solution, but most likely you will have to devise some sort of break condition that fortells the "bad" condidition, allowing you to step through. this could literally take days.
What I have found is a "race" condition that exists between the time the data is reported as being reay for the receive buffer and the actual data being ready, so when you go to read the buffer you actually get one or two bytes less thean what was reported as being ready, leaving the reporting mechanism in some sort of unknow condition. It thinks it has reported the condition to you and you haven't responded and won't notify again until you have correctly responded to the prior message. It could be caused by some anomoly in the actual data or some mishap in the driver, but it is annoying.
|
|
|
|
|
Hi Dears
I want to develop a MS Word Addin. The main functionality of this addin is:
--> I have to convert MS Word file (.doc) into (.pdf) file format.
What should I take as first step to implement this functionality.
Kindly guide/help me in the form of some code/link.
I'll be grateful to you.
Kind Regards
Atif
Watch Your Thoughts for they will become your actions.
Watch Your Actions for they will become your habits.
Watch Your Habits for they will become your beliefs.
Watch Your Beliefs for they will determine your destiny.
|
|
|
|
|
I would start by getting familar with Microsoft's Interop capabilities, then I would goto http://www.wotsit.org/ and get the format of a ".PDF" file and finally, I would write the code. It would be a tedious process but not shouldn't take too long.
Microsoft's Interop cabilities allow various Microsoft technologies to cooperate together. Depending on your format, the capabilities may help.
However I believe the ".PDF" format is controlled by Adobe and you might need their permission for whatever you are trying.
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
