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PCM, thank you for accepting my apology and I will try to keep all my questions short and to the point! If I do something wrong please let me know and I will do my best not to repeat the mistake.

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Please accept my apology for any problems I am seeming to cause with these posts. I suffer from PTSD and have some problems getting my questions and comments across to everyone.

I am an 65 year old ...

I am trying to get a OLED display to operate correctly. When I use the 20x2 driver I have what appears to be timing problems. I contacted the manufacturer (Newhaven Displays) and received the followin ...

I downloaded this code from the library. I changed the pin-out to match the hardware and I was able to see were two lines (1 and 3) of 20 black squares when the contrast pot was turned up toward vdd. ...

Ttelmah, thanks for your assistance and comments. As you probably have noticed I am a semi-educated newbie (is this the correct term).

I was informed that I missed adding the " " which en ...

Does anyone know what changes would need to be made to allow use of a 20 x 4 LCD instead of the 20 x 2?

I have the 20 x 2 running thanks to the great support CCS provided me.

The code indicates ...

http://www.ccsinfo.com/forum/viewtopic.php?t=24661
I found your flex_lcd.c for driving 2 line HD44780 compatible character displays and tried to compile it using the PCW version 5 and it won't compi ...