Diff: edge_utils/SO1602A.h

Revision:

0:f0de320e23ac

Child:

9:f958fa2cdc74

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/edge_utils/SO1602A.h	Fri Dec 01 06:16:31 2017 +0000
@@ -0,0 +1,50 @@
+#ifndef _SO1602A_H_
+#define _SO1602A_H_
+#include "mbed.h"
+
+/***********************************
+ * SO1602A
+ * Liquid Crystal Display Module
+ * Sunlike Display Technology co.
+ *
+ * OLED White & Black
+ * I2C Interface
+ ***********************************/
+
+class SO1602A
+{
+public:
+  /**
+  * SO1602A constructor
+  *
+  * @param *i2c address of I2C object
+  * @param addr addr of the I2C peripheral
+  */
+  SO1602A(I2C *i2c, int addr);
+
+  /**
+  * SO1602A destructor
+  */
+  ~SO1602A();
+  
+  void test(void) ;
+  void contrast_max(void) ;
+  void init_oled(void) ;
+  void writeData(uint8_t data) ;
+  void writeCommand(uint8_t command) ;
+  void clearDisplay(void) ;
+  void returnHome(void) ;
+  void displayOn(void) ;
+  void displayOff(void) ;
+  void displayCTRL(uint8_t data) ;
+  void locate(int x, int y) ;
+  void putStr(char *str) ;
+
+private:
+  I2C *p_i2c;
+  int m_addr;
+  int readRegs(int addr, uint8_t * data, int len);
+  int writeRegs(uint8_t * data, int len);
+};
+
+#endif /* _SO1602A_H_ */
\ No newline at end of file