Zynthian with Pisound

Hi Giedrius,

i just want get Zynthian running with PISOUND on my RASPBERRY PI 4, the official zynthian image on sd-card doesn´t boot…seems to exist compatibility problem …MCP23017 IO-Expansion-Board shall help…but i don´t know how, do you have any idea?


Hi, does the boot image produce any errors?

Unofficial hardware - ZynthianWiki notes there’s some incompatibility with GPIOs that are used by Pisound and Zynthian’s encoder. It might be possible to reconfigure the system to use some other pins for the encoder.

I think it’d be most efficient for you to reach out to the Zynthian community.