please friends help a beginner with i2chello people I'm in big trouble i2c, I'm using

[Demon]

...
PORTB DEFINE LCD_DREG
DEFINE LCD_DBIT 4
PORTB DEFINE LCD_RSREG
DEFINE LCD_RSBIT 1
PORTB DEFINE LCD_EREG
DEFINE LCD_EBIT 2
...

This is an example from the manual:

' Set LCD Data port
DEFINE LCD_DREG PORTA
' Set starting Data bit (0 or 4) if 4-bit bus
DEFINE LCD_DBIT 0
' Set LCD Register Select port
DEFINE LCD_RSREG PORTA
' Set LCD Register Select bit
DEFINE LCD_RSBIT 4
' Set LCD Enable port
DEFINE LCD_EREG PORTB
' Set LCD Enable bit
DEFINE LCD_EBIT 3
' Set LCD bus size (4 or 8 bits)
DEFINE LCD_BITS 4
' Set number of lines on LCD
DEFINE LCD_LINES 2
' Set command delay time in us
DEFINE LCD_COMMANDUS 1500
' Set data delay time in us
DEFINE LCD_DATAUS 44

Your syntax varies slightly.

Robert