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???
09/10/13 20:42
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#190022 - did you really?
Responding to: ???'s previous message
Alexandre Marques said:
Please don't tell me to search on Google, I do it before ask for help.


Really?

http://www.google.com/?q=LCD+16...02+PCF8574

Would seem to give plenty to go on: in particular, this - just the 3rd hit:

I want to ask if there are libraries and examples for
LCD 1602 module with PCF8574

http://www.mikroe.com/forum/vie...w=previous

Which appears to be exactly what you're asking!

And the 4th hit:
Supported Device:
PCF8574(I2C LCD1602)

http://www.coocox.org/driver_co...mc=4&sc=48

Even includes datasheet pages with timing diagrams!


List of 9 messages in thread
TopicAuthorDate
LCD I2C Using PCF8574            01/01/70 00:00      
   it will cost you            01/01/70 00:00      
      LCD I2C Using PCF8574            01/01/70 00:00      
         Only mercenary help for money!            01/01/70 00:00      
         What have you done so far            01/01/70 00:00      
   irrelevant            01/01/70 00:00      
   did you really?            01/01/70 00:00      
      LCD I2C Using PCF8574            01/01/70 00:00      
         What works, and what does not ?            01/01/70 00:00      

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