Simple I2C test program. open/close/read/write supported.

Dependencies:   mbed vt100

Revision:
1:e105ceaee6ac
Parent:
0:1a2637f8e2dd
Child:
2:218e22a54982
--- a/dumb_i2c.h	Tue Feb 09 00:23:22 2016 +0000
+++ b/dumb_i2c.h	Tue Apr 05 02:11:20 2016 +0000
@@ -18,12 +18,15 @@
   */
   ~DUMB_I2C();
   
+  void frequency(uint32_t f) ;
+  uint32_t frequency(void) ;
   uint8_t address(void) ;
   void read(int addr, uint8_t *data, int len) ;
   void write(int addr, uint8_t *data, int len) ;
 private:
   I2C m_i2c;
   int m_addr;
+  uint32_t freq ;
   void readRegs(int addr, uint8_t * data, int len);
   void writeRegs(uint8_t * data, int len);
 };