ESPS V4 Grinch - Interest Thread

MartinMueller2003

Supporting Member
Is anyone interested in having the ESPS V4 SW support the Grinch controllers?
I would also need someone willing to test the controller. In effect, this would create a DDP / Artnet / E1.31 to Grinch controller gateway.
 
Which (if not all) controllers that can run ESPS V4 have the hardware capability of being a .... to Grinch controller gateway?
 
if you look at the controller, it is using a classic simplex spi output timing. all you need to do is send the bytes in reverse order
 
I wasn't sure if all three signals needed by the Grinch were available, but all would be well if the SPI chip select, SPI clock and SPI data are all brought to output connectors.
 
Incidently, I have a Grinch board (2007, John Wilson, V1.0) with STP16C596 chips on it. I don't know if this is the same chip that others are using, but it needs level-shifters if driven by 3.3V signals.
 
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