Li Weiyi / Mbed 2 deprecated BalanceCar

虽然移植完毕，但是不work。需要细调……

Dependencies:   mbed

Diff: I2Cdev.cpp

Revision:
2:99785a1007a4
Parent:
0:a4d8f5b3c546
--- a/I2Cdev.cpp	Sat Jun 04 04:06:36 2016 +0000
+++ b/I2Cdev.cpp	Tue Jun 07 05:26:03 2016 +0000
@@ -1,15 +1,22 @@
 #include "I2Cdev.h"
 
+extern DigitalOut myled;
 static uint8_t buffer[24];
 I2C g_i2c(P0_11, P0_10);
 
 uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
 
+void I2Cdev::init()
+{
+    g_i2c.frequency(267000);
+}
+
 /** Default constructor.
  */
 I2Cdev::I2Cdev()
 {
     g_i2c.frequency(400000);
+    //myled = 1;
 }
 
 /** Read a single bit from an 8-bit device register.