128x128 OLED SPI display using SH1107 controller

Hello,

Using this OLED display…1.12" Mono OLED (128x128, white/black) Breakout – Pimoroni and having a small issue. I have it communicating with my RPi Zero W board, however, occasionally, when I display new information on the screen, the screen will crash displaying junk… refreshing the screen (forcing a re-write) fixes it…

I’d like to play with the communication parameters, stepping the speed down a bit… is there a way to do that? I’m using the LUMA.OLED driver and it allows the passing of several parameters that have to do with handshaking and frequency…

All help is appreciated.

Thanks,
Chuck