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 CCS Technical Support

Search found 6 matches
CCS Forum Index
Author Message
  Topic: 16F88 i2c SCL gets low
Zilog750

Replies: 7
Views: 12440

PostForum: General CCS C Discussion   Posted: Sun Dec 29, 2013 7:32 am   Subject: 16F88 i2c SCL gets low
Hi all,

thanks for the reply. As requested:

Compiler Version: 4.108
Master Board: PICDEM2 PLUS 16F877 XTAL @4MHz with i2c 4k7 Pull-Up resistors
Slave Board: 16F88 Internal Oscillator @4MHz

...
  Topic: 16F88 i2c SCL gets low
Zilog750

Replies: 7
Views: 12440

PostForum: General CCS C Discussion   Posted: Sat Dec 28, 2013 5:04 pm   Subject: 16F88 i2c SCL gets low
Hello ttelmah,

only corrected code

.................... #INT_EXT
.................... void int_ext_isr()
.................... {
.................... RB0_value = input_state ...
  Topic: 16F88 i2c SCL gets low
Zilog750

Replies: 7
Views: 12440

PostForum: General CCS C Discussion   Posted: Sat Dec 28, 2013 1:26 pm   Subject: 16F88 i2c SCL gets low
Hello all,

some issues with i2c SCL line on 16F88 slave mode using int_SSP interrupt.

Objective: 16F88 board for controlling light dimmer from 0 to 100% using i2c. Other i2c slave devices connec ...
  Topic: LCD05 i2c LCD 4x20
Zilog750

Replies: 1
Views: 7706

PostForum: General CCS C Discussion   Posted: Fri Dec 06, 2013 1:39 pm   Subject: LCD05 i2c LCD 4x20
Hi all,

I'm using this LCD
http://www.robot-electronics.co.uk/htm/Lcd05tech.htm

And using code above. I think I've a data type conversion problem (float to string array). In this case I want to ...
  Topic: LCD HD44780 PCF8574T i2c Driver
Zilog750

Replies: 79
Views: 227259

PostForum: General CCS C Discussion   Posted: Sun Oct 20, 2013 3:36 am   Subject: LCD HD44780 PCF8574T i2c Driver
Hello,

changed code as this on lib

//-----------------------------------------------------------------------------
// Title: lcd4_i2c.c
// Description: Driver for common LCD ...
  Topic: LCD HD44780 PCF8574T i2c Driver
Zilog750

Replies: 79
Views: 227259

PostForum: General CCS C Discussion   Posted: Sat Oct 19, 2013 3:13 pm   Subject: LCD HD44780 PCF8574T i2c Driver
Hello,

trying to control an LCD via i2c, I have this hardware

* PIC16F877
* LCD HD44780
* Arduino-IIC-LCD GY-LCD-V1 (with PCF8574T)

also I have CCS 4.108 and this library


//----------- ...
 
Page 1 of 1
All times are GMT - 6 Hours
Jump to:  


Powered by phpBB © 2001, 2005 phpBB Group