#include <SPI.h>
#include <Adafruit_GFX.h>
#include <MD_MAX72xx.h>
const int pinCS = 10;
const int numbofRow = 1;
const int numbofCol = 4;
Max72xxPanel matrix = Max72xxPanel(pinCS, numbofRow, numbofCol);
void setup() {
  matrix.setIntensity(1);
  matrix.setRotation(1);
}

void loop() {
  showText("Salov");
}
void showText(String myString){
  int space =1;
  int textLength = myString.length() * (5 + space);
  matrix.setCursor((numbofCol*8-textLength)/2,0);
  matrix.fillScreen(LOW);
  matrix.print(myString);
  matrix.write();

}