CCS C Software and Maintenance Offers
FAQFAQ   FAQForum Help   FAQOfficial CCS Support   SearchSearch  RegisterRegister 

ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

CCS does not monitor this forum on a regular basis.

Please do not post bug reports on this forum. Send them to support@ccsinfo.com
keypad in kbd.c

 
Post new topic   Reply to topic    CCS Forum Index -> General CCS C Discussion
View previous topic :: View next topic  
Author Message
masary



Joined: 05 Jun 2006
Posts: 5

View user's profile Send private message

keypad in kbd.c
PostPosted: Mon Oct 02, 2006 7:40 pm     Reply with quote
Hi,
I read kbd.c and what I understand is, it use 3x4 keypad. I want to use 4x4 keypad. I want to know what else changes to be made beside I have to change keypad layout and add connection in kbd.c.

may be additional connection have to be made in hardware also.
but which one?

thank you.
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

View user's profile Send private message

PostPosted: Mon Oct 02, 2006 8:10 pm     Reply with quote
There is a 4x4 keypad driver down at the bottom of this thread:
http://www.ccsinfo.com/forum/viewtopic.php?t=28022

The rest of the thread is a discussion on how to figure out the
correct connections, etc.
Display posts from previous:   
Post new topic   Reply to topic    CCS Forum Index -> General CCS C Discussion All times are GMT - 6 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group