I2C and PICC ... not working?

LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT Series

Moderators: Henry, Mods

Miles
Matrix Orbital
Matrix Orbital
Posts: 1105
Joined: Mon Mar 04, 2002 4:00 pm

Post by Miles »

I thank you for your input. The mistakes are subtle, however big enough to cause problems!! Excellent job!! :D
Miles Y.
Head of Technical Support
Product Manager
Matrix Orbital

craven
LCD?
Posts: 9
Joined: Mon Nov 08, 2004 8:23 pm

Post by craven »

I apreciate your analysis and help. I will implement what I can for testing. Ther eis one thing that confuses me however, point 3 and the manual suplied by matrix orbital conflict I beleive. According to the manual from MO, their units do not ACK so why bother checking for it?

Miles
Matrix Orbital
Matrix Orbital
Posts: 1105
Joined: Mon Mar 04, 2002 4:00 pm

Post by Miles »

Sorry for the confusion...our units will always "ACK". Using the I2C protocol, ACK is sent when a byte is received, however it does not check the validity of that particular byte. Therefore our units do not "NACK". In most cases "NACK" is sent when an incorrect byte is received. :) I hope this makes sense. If you have any further questions or concerns, feel free to post!
Miles Y.
Head of Technical Support
Product Manager
Matrix Orbital

amiga
LCD?
Posts: 1
Joined: Sun Sep 02, 2007 9:54 am

Post by amiga »

#include "\JKMicro\H\i2c.h"
#include "\JKMicro\H\Ports186.h"
where they are found?


it works with hitech picc?

a subroutine serves me in order to control a TSA5511 pll with a pic16F84A

thanks

Clark
Matrix Orbital
Matrix Orbital
Posts: 881
Joined: Fri Aug 17, 2007 10:58 am
Location: Matrix Orbital
Contact:

Post by Clark »

Hi Amega,

Thanks for your questions. Unfortunately, these pertain to a post from another user, and his code, so I can give you little information on this topic. Hopefully Russ can help you out, regarding his code.

Best of luck in this problem,

Troy
Troy Clark
Design & Development
Matrix Orbital

Post Reply