program for I2C master device

Dependencies:   mbed

Fork of I2C_HelloWorld_Mbed by mbed official

Revision:
7:b07706b16279
Parent:
5:8dc6d7d81250
Child:
8:3e6945d5d9a1
--- a/main.h	Mon Dec 07 21:45:21 2015 +0000
+++ b/main.h	Tue Dec 15 22:44:03 2015 +0000
@@ -3,14 +3,14 @@
 
 #include "mbed.h"
 #define SLAVE_ADDR 0xA0
-#define DATA_SIZE 64
+#define DATA_SIZE 16
 
 I2C i2c(PTE0, PTE1);
 Serial pc(USBTX, USBRX);
 DigitalOut led(LED_GREEN);
 Ticker i2c_ticker;
 void write_data(void);
-void read_data(void);
+void read_data(char*);
 void write_and_read(void);
 void init(void);
 char data[DATA_SIZE];