I2C lcd ( arduino ) with PICBASIC, help

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  1. - 28th June 2014, 15:08 #1
    iw2fvo's Avatar
    iw2fvo
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    Default Re: I2C lcd ( arduino ) with PICBASIC, help

    Steve,
    I have checked the PCF to LCD connection :

    bit0 = RS
    bit1 =RW
    bit2 =EN
    bit3 =bck_lt
    bit4 =D4
    bit5 =D5
    bit6 =D6
    bit7 =D7

    D0 to D3 of the LCD : there is no connection at all.

    Regards,
    Ambrogio
  2. - 28th June 2014, 16:20 #2
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    iw2fvo
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    Default Re: I2C lcd ( arduino ) with PICBASIC, help

    Steve,
    the display has 20 chrs X 4 lines.
    Thanks,
    Ambrogio
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