vernhardingham

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Activity overview

Latest activity by vernhardingham

  • vernhardingham commented,

    1. Community
    2. Character LCDs
    3. NHD-0420DZ-FL-YBW Cursor On-Off problem

    Actually I have resolved this problem myself. I am using one port to output the 4 bit data and chip enable, when I set the data value I was inadvertently setting the chip enable low at the same tim...

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  • vernhardingham created a post,

    NHD-0420DZ-FL-YBW Cursor On-Off problem

    1. Community
    2. Character LCDs

    I am using a NHD-0420DZ-FL-YBW is 4 bit mode. When I try to turn the cursor off by issuing command 0b00001100 it clears the display and homes the cursor but leaves the cursor On and Blinking. How c...

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