Re: Duet2 ethernet and 12864 display using ST7567

CNCModeller

Hi All,
I'm finally getting back into the workshop and first order of business it to upgrade my Wanhao D4S with my old Duet2 Ethernet so I can make some decent quality ABS, and multi-material parts. The original control board is pretty much impossible to calibrate prints with.

I'm created an interface board for my Fysetc 12864 display at the time I was using the Duet 2 on my Polar printer, but the Neopixel couldn't be driven.

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I note that @dc42 posted that neo-pixels could now be driven, but I can't find a reference to which pins need to be connected, to either at the display or the Duet 2 ends. Does anyone have any information?

I assume the code in the M150 section of the gcode dictionary w.r.t the Fysetc 12864mini display is also applicable to the Duet 2, once I've made the appropriate pin connections?

For completeness, my Duet2 is on the latest stable release of firmware.

Any constructive thoughts would be much appreciated.

All the best
Barry M

CNCModeller

It turns out all the info is in my original thread, as it looks like the interface table in the early posts was comprehensive as my adapter board has the neo-pixel connection already. It must have just been that M150 wasn't available on Duet 2 to drive that pin at the time.