FrankT

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Activity overview

Latest activity by FrankT

  • FrankT commented,

    1. Community
    2. OLEDs
    3. Visible display construction from top to bottom

    Hi,But in this case the display will go to black and show the content again after it is switched on. Is this really the best solution?Regards,Frank

  • FrankT commented,

    1. Community
    2. OLEDs
    3. Visible display construction from top to bottom

    Hi,Part number is: NHD-1.69-160128GRegards,Frank

  • FrankT created a post,

    Visible display construction from top to bottom

    1. Community
    2. OLEDs

    Hi,When I write a complete screen of new data it is visible for the user. You can see the buildup from top to bottom. Writing SPI data takes 700ms and the CS-line is low all the time. In the data-s...

    • FrankT
    • 3 followers
    • 5 comments
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  • FrankT commented,

    1. Community
    2. OLEDs
    3. Pixel order NHD-1.69-160128G

    Hi,I found the error. I was controlling the display in 32 bit SPI mode in stead of 16 bit SPI mode. The 32 bit mode shifted the pixels out in wrong order. When system was controlled in 16 bit mode ...

  • FrankT created a post,

    Pixel order NHD-1.69-160128G

    1. Community
    2. OLEDs

    Hi,I'm settings pixels to a NHD-1.69-160128G display via SPI communication. When I set the first pixel it is displayed on the position of the second display. When I set the position of the second p...

    • FrankT
    • 2 followers
    • 3 comments
    • 0 votes

  • FrankT created a post,

    SPI read operation NHD-1.69-160128G

    1. Community
    2. OLEDs

    Hello,I'm controlling a NHD-1.69-160128G (display controller SEPS525 ) via 4 wire-SPI ( no parallel interface ). I want to read back configuration settings via SPI. Is there SPI timing data avail...

    • FrankT
    • 1 follower
    • 1 comment
    • 0 votes