msp-ssi

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Activity overview

Latest activity by msp-ssi

  • msp-ssi commented,

    1. Community
    2. OLEDs
    3. NHD-0220DZW-AY5, spi, beaglebone

    This issue got resolved.Handling the pins as GPIO pins and explicitly clocking in the data instead of trying to treat the display as an SPI device solved the issue.

  • msp-ssi commented,

    1. Community
    2. OLEDs
    3. NHD-0220DZW-AY5, spi, beaglebone

    A logic zero is 0,196 V and a one is 3,235 V.Supply voltage is between 3,294 V and 3,313 V.

  • msp-ssi created a post,

    NHD-0220DZW-AY5, spi, beaglebone

    1. Community
    2. OLEDs

    I'm trying to get an NHD-0220DZW-AY5 OLED character display to work with a Beaglebone black over SPI.The display module jumpers are configured for serial mode and I'm sending the commands listed in...

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