2 * Interface to DS18B20 Temperature Sensors
4 * (c) 2019 Martin Mareš <mj@ucw.cz>
11 byte address[8]; // All zeroes if sensor does not exist.
12 // Otherwise, address[0] is guaranteed to be non-zero.
13 int current_temp; // Temperature in m°C or DS_TEMP_UNKNOWN
16 extern struct ds_sensor ds_sensors[DS_NUM_SENSORS];
18 #define DS_TEMP_UNKNOWN 0x7fffffff