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more then 64 ssd1306 screens


Phatline
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i use J10 in combination with 74hc595 (latigidon display driver board)

 

it seems to work for 56 screens (+8 from J15)

 

how and where is the multiplexing logic for J10 programmed? and how to expand it to 80 screens? (hi update speed is not needet)

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