Marek Trojan / Mbed 2 deprecated _8_KL46_M_simple_write

program for I2C master device

Dependencies:   mbed

Fork of I2C_HelloWorld_Mbed by mbed official

main.h@9:36fc715eb54c, 2015-12-17 (annotated)

Committer:
marcus255
Date:
Thu Dec 17 23:04:29 2015 +0000
Revision:
9:36fc715eb54c
Parent:
8:3e6945d5d9a1
Child:
10:39dd1d3508c3
I2C device selected by pushbuttons, sequential memory read, writting random data sequentially (works, but some troubles with addressing occurs)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marcus255 4:1ec553356dcc 1 #ifndef MAIN_H
marcus255 4:1ec553356dcc 2 #define MAIN_H
marcus255 4:1ec553356dcc 3
marcus255 4:1ec553356dcc 4 #include "mbed.h"
marcus255 4:1ec553356dcc 5 #define SLAVE_ADDR 0xA0
marcus255 7:b07706b16279 6 #define DATA_SIZE 16
marcus255 8:3e6945d5d9a1 7 #define RTC_ADDR 0xD0
marcus255 8:3e6945d5d9a1 8 #define TEMPERATURE_REGISTER 0x11
marcus255 9:36fc715eb54c 9 #define RIGHT_PUSH_BUTTON PTC3
marcus255 9:36fc715eb54c 10 #define LEFT_PUSH_BUTTON PTC12
marcus255 4:1ec553356dcc 11
marcus255 9:36fc715eb54c 12 #define SENSOR_ROUTINE 1
marcus255 9:36fc715eb54c 13 #define MEMORY_ROUTINE 2
marcus255 9:36fc715eb54c 14
marcus255 9:36fc715eb54c 15 InterruptIn left_but(LEFT_PUSH_BUTTON);
marcus255 9:36fc715eb54c 16 InterruptIn right_but(RIGHT_PUSH_BUTTON);
marcus255 4:1ec553356dcc 17 I2C i2c(PTE0, PTE1);
marcus255 4:1ec553356dcc 18 Serial pc(USBTX, USBRX);
marcus255 4:1ec553356dcc 19 DigitalOut led(LED_GREEN);
marcus255 4:1ec553356dcc 20 Ticker i2c_ticker;
marcus255 5:8dc6d7d81250 21 void write_data(void);
marcus255 7:b07706b16279 22 void read_data(char*);
marcus255 5:8dc6d7d81250 23 void write_and_read(void);
marcus255 9:36fc715eb54c 24 void memory_routine(void);
marcus255 9:36fc715eb54c 25 void sensor_routine(void);
marcus255 8:3e6945d5d9a1 26
marcus255 8:3e6945d5d9a1 27 void rtc_sensor();
marcus255 9:36fc715eb54c 28 int get_temperature_raw(char*);
marcus255 8:3e6945d5d9a1 29 float proceed_temperature(char*);
marcus255 8:3e6945d5d9a1 30
marcus255 9:36fc715eb54c 31 unsigned int rnd(void);
marcus255 9:36fc715eb54c 32 int routine;
marcus255 9:36fc715eb54c 33 char memory_cell_addr;
marcus255 9:36fc715eb54c 34 unsigned int m_z;
marcus255 9:36fc715eb54c 35 unsigned int m_w;
marcus255 9:36fc715eb54c 36
marcus255 4:1ec553356dcc 37 void init(void);
marcus255 9:36fc715eb54c 38 char data[DATA_SIZE + 1];
marcus255 9:36fc715eb54c 39
marcus255 4:1ec553356dcc 40
marcus255 4:1ec553356dcc 41 #endif