Hi guys

Okay, so I hooked up the display in 4bit mode, and it works fine.

Unfortunately, I need to use it with a SPI connection which will be shared with an A/D. Going to a bigger device is not an option for various reasons.

So, if I want to be using SPI, should I be using SEROUT, or SHIFTOUT ?

I basically have 3 pins on the LCD. SerialIn, Clock, and RegisterSelect (we can hold ChipSelect low, since the LCD is the only SPI device on the breadboard at the moment). How hard can it really be ? Its meant to be BASIC !

Best regards
Richard