Yasubumi KANAZAWA / test_TMP102

A class library development test using TMP102 (I2C temperature sensor).

test_TMP102.h@1:c9c43b132ed7, 2017-11-26 (annotated)

Committer:
yasubumi
Date:
Sun Nov 26 00:05:12 2017 +0000
Revision:
1:c9c43b132ed7
Parent:
0:89475bc39c8b
Child:
2:494a328aed3e
make two constructors (1. use GPIO pin name, 2. use I2C object)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yasubumi 0:89475bc39c8b 1 #include "mbed.h"
yasubumi 0:89475bc39c8b 2
yasubumi 0:89475bc39c8b 3 // TMP102 I2C slave address(ADD0 connected to GND)
yasubumi 0:89475bc39c8b 4 #define ADDR_TMP102 0x90
yasubumi 0:89475bc39c8b 5
yasubumi 0:89475bc39c8b 6 // TMP102 registers
yasubumi 0:89475bc39c8b 7 #define TMP102_Temp 0x00
yasubumi 0:89475bc39c8b 8 #define TMP102_Conf 0x01
yasubumi 0:89475bc39c8b 9 #define TMP102_Tlow 0x02
yasubumi 0:89475bc39c8b 10 #define TMP102_Thigh 0x03
yasubumi 0:89475bc39c8b 11
yasubumi 0:89475bc39c8b 12 class test_TMP102
yasubumi 0:89475bc39c8b 13 {
yasubumi 0:89475bc39c8b 14 public:
yasubumi 1:c9c43b132ed7 15 test_TMP102(PinName sda, PinName scl, char address = ADDR_TMP102);
yasubumi 1:c9c43b132ed7 16 test_TMP102(I2C &i2c_obj, char address = ADDR_TMP102);
yasubumi 0:89475bc39c8b 17 ~test_TMP102();
yasubumi 0:89475bc39c8b 18 void init(void);
yasubumi 0:89475bc39c8b 19 float read(void);
yasubumi 1:c9c43b132ed7 20 operator float(void);
yasubumi 0:89475bc39c8b 21 private:
yasubumi 1:c9c43b132ed7 22 I2C *i2c_p;
yasubumi 1:c9c43b132ed7 23 I2C &i2c;
yasubumi 1:c9c43b132ed7 24 char adr;
yasubumi 0:89475bc39c8b 25 };