#include <SPI.h>
#include "m.h"



void setup() {
  // SPI.begin();
  Serial.begin(9600);
  // pinMode(CS1, OUTPUT);
  // pinMode(CS2, OUTPUT);
  // digitalWrite(CS1, 1);
  // digitalWrite(CS1, 2);
  
  // MAX7219_Decode_Mode(0);
  // MAX7219_SET_Intensity(0);
  // MAX7219_Scan_Limit(7);
  // MAX7219_TestMode(0);
  // MAX7219_ON_OFF(1);

  pinMode(ClkF, OUTPUT);
  pinMode(DinF, OUTPUT);
  
  pinMode(ClkS, OUTPUT);
  pinMode(DinS, OUTPUT);

  pinMode(CS, OUTPUT);

  digitalWrite(CS, HIGH);
  digitalWrite(ClkF, HIGH);
  digitalWrite(DinF, HIGH);
  digitalWrite(ClkS, HIGH);
  digitalWrite(DinS, HIGH);

  // Setup each MAX7219
  shiftAll(0x0c, 0x00); //shutdown register - normal operation
  shiftAll(0x0f, 0x00); //display test register - test mode off
  shiftAll(0x0b, 0x07); //scan limit register - display digits 0 thru 7
  shiftAll(0x0a, 0x00); //intensity register - max brightness
  shiftAll(0x09, 0x00); //decode mode register - No decode
    
  delay(100);
  //set_fornt(System7x12);
  //write_pixe_scren(10,0,1);
  //write_char_scren(11,5,0,270);
  //write_char('5', System7x12);
  // set_font(System7x12);
  // write_char(12,0, 0,'7');
  set_font(System5x7);
  //write_char(0,0, 90,'7');
  test_print_char(7, 8, 3);
  display_scren();
  //write_pixcel(10,10,1);
  
}

void loop() {


}