#include "HT1621.h"



// refere to Macduino website for pin connections and their meaning

HT1621 ht(2,3,4);



void setup() {



  register uint8_t i;

  

  ht.begin();

  

  ht.sendCommand(HT1621::RC256K);

  ht.sendCommand(HT1621::BIAS_THIRD_4_COM);

  ht.sendCommand(HT1621::SYS_EN);

  ht.sendCommand(HT1621::LCD_ON);



  // clear memory

  for(i=0; i<16; i++)

    ht.write(i,0);



  // write all zeroes

  for(i=0; i<16; i++)  

    ht.write(i, 0xBE);

}



void loop() {}