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@Wintermute_BBS Sensor works with 1-wire protocol and it is connected to single gpio pin on user port. 6526 serial (rs232) is used to send data from c64 to pc.
@Wintermute_BBS Sensor works with 1-wire protocol and it is connected to single gpio pin on user port. 6526 serial (rs232) is used to send data from c64 to pc.
@Wintermute_BBS I wrote a 1-wire communication protocol (in assembly) to make it work. (the sensor)