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I've never heard of that structure before, but apparently it's valid. However, esphome doesn't support that. |
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I want to use 8 MCP23S17 chips on the SPI interface. (128 gpio ports) The easiest way to do this is in a Daisy chain configuration. The ESPHome editor displays an error if I set the same CS for the chips. The chip address (deviceaddress) is set between 0 and 7. How to configure the yaml file?
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