John Dempsey Posted March 17 Share Posted March 17 As per the Subject, the I2C bus 0 is enabled and detected, but I don't see an addresses being returned when I try the i2cdetect -y 0 command. I have a single PCF 8574A connected with address 0x38. and have double checked the wiring. The PCF8574A did respond on the I2C bus on another SBC. Thanks John 0 Quote Link to comment Share on other sites More sharing options...
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