Hi,
I need some ideas how to change some settings on a device by on-off-on power dance; e.g. by turning power on-off-on-off-on in a specific time-frame makes the device enter a "setting mode" and somehow turning it off and on again retains a specific setting that is written into eeprom. If the device enters the setting mode accidentally, it exit without modifying the setting after a certain amount of time and enters normal operation