Pierre Provent / Mbed 2 deprecated Test_afficheur_Grove_Nucleo_F429ZI

Programme de test de l'afficheur LCD Grove 16x2 Black on Yellow sur bus I2C

Dependencies:   mbed

LCD.h

Committer:
pierreprovent
Date:
2020-12-08
Revision:
1:1342700e4846

File content as of revision 1:1342700e4846:

#include "mbed.h"

#define LCD_ADDRESS   (0x3E << 1)

class LCD
{
public:
    LCD(PinName sda, PinName scl);// constructor
    void clear();
    void print(char *str);
    void cursor(char col, char row);
private:
    char data[2];
    void init();
    void sendCommand(char value);
    I2C i2c;
};