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Inverted OLED


 

Just received a case for a ATU-100 that I built from a vendor on EBay. It came with BNCs, switches, hardware and OLED. After getting it all assembled I now have a working tuner with an inverted OLED. I know I can just put the rubber feet on the top and use it upside down but wondering if there is a better fix.?



 
Edited

Norm,

See davids

and check the data value in Cell '01' for info on inverting displays.


Glenn


 
Edited

Cell 01 offers three choices for type of display only, the second and third choice are both inverted. I can¡¯t find any other options. In looking at several videos and photos of the square display, some have the connector pins at the top and some at the bottom with the display working (right side up). ?Because the mounting holes are asymmetric, only one position will align with the case cutout. Do I need to order an OLED with the correct orientation or is there a way to flip it?


 

The ORIGINAL memory cell location was "01" for the ATU-100. Its contents were set up as follows:

"01" 1602 LCD with port extension card (PCF8574T chip)
"02" OLED 128x32 display
"03" OLED 128x32 display inverted
"04" OLED 128x64 display
"05" OLED 128x64 display inverted

73 Kees K5BCQ


 

Thanks Kees,
The GitHub listed only three options. Problem solved.?