Q: can the MCP23S17 address pin be ignored? I am planning on using the MCP23S17 port expander for my use case but upon wiring them up , it would seem that the MCP23S17 […]

https://imgur.com/gallery/NamPVPW https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=233311&sid=dd08102315c70f062eddb819b59f57d0#p1429069 https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=233311&sid=dd08102315c70f062eddb819b59f57d0#p1429189     can the MCP23S17 address pin be ignored? Ask Question Asked today Active today Viewed 33 times 0 I am planning on using the MCP23S17 port expander for my use case […]