Lucian Corduneanu / DS1820

Dallas' DS1820 family temperature sensor using mbed debug logs.

Dependencies:   OneWire

Fork of DS1820 by Zoltan Hudak

DS1820.h@17:325cd3a6cbbb, 2018-05-02 (annotated)

Committer:
Lucian Corduneanu
Date:
Wed May 02 14:18:08 2018 +0300
Revision:
17:325cd3a6cbbb
Parent:
16:0764e4de41d2 
Remove OneWire dependency

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hudakz 0:433af64321d5 1 #ifndef DS1820_H_
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 2 #define DS1820_H_
hudakz 0:433af64321d5 3
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 4 #include <OneWire.h>
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 5 #include "mbed_debug.h"
hudakz 0:433af64321d5 6
lucian@Lucians-MacBook-Pro.local 15:8b82d53770df 7 #define DEBUG 0
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 8
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 9 class DS1820 {
hudakz 0:433af64321d5 10 OneWire oneWire;
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 11 bool present;
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 12 bool model_s;
hudakz 0:433af64321d5 13 uint8_t data[12];
hudakz 0:433af64321d5 14 uint8_t addr[8];
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 15
hudakz 0:433af64321d5 16 public:
hudakz 7:4403a206e78a 17
hudakz 0:433af64321d5 18 DS1820(PinName pin);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 19
hudakz 0:433af64321d5 20 DS1820(char model, PinName pin);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 21
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 22 bool begin(void);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 23
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 24 bool isPresent();
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 25
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 26 void setResolution(uint8_t res);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 27
lucian@Lucians-MacBook-Pro.local 16:0764e4de41d2 28 virtual void startConversion(void);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 29
lucian@Lucians-MacBook-Pro.local 16:0764e4de41d2 30 virtual uint8_t readRaw(uint16_t &temp);
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 31
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 32 uint8_t read(float &temp);
lucian@Lucians-MacBook-Pro.local 16:0764e4de41d2 33
lucian@Lucians-MacBook-Pro.local 16:0764e4de41d2 34 protected:
lucian@Lucians-MacBook-Pro.local 16:0764e4de41d2 35 float toFloat(uint16_t word);
hudakz 0:433af64321d5 36 };
lucian@Lucians-MacBook-Pro.local 14:cb585e978f8d 37
hudakz 0:433af64321d5 38 #endif /* DS1820_H_ */