A AS AD C 0x00..0x09 / handle_right 0x0E / handle_auth_left 0x0F / handle_auth_right 0x0B..0x0D / handle_auth_illegal_key 0x0A / handle_auth_submit Code inkorrekt / handle_failed Code korrekt / handle_authed 0x0B / handle_change 0x0D / handle_logout 0x0A / handle_change_submit, eeprom_write 0x00..0x09 / handle_right 0x0E / handle_change_left 0x0F / handle_change_right 0x0B..0x0D / handle_change_illegal_key