u8g2-copy/sys/arduino/u8x8/GraphicsTest/GraphicsTest.ino

/*

  GraphicsTest.ino
  
  Some graphics/text output for U8x8 API

  Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)

  Copyright (c) 2016, olikraus@gmail.com
  All rights reserved.

  Redistribution and use in source and binary forms, with or without modification, 
  are permitted provided that the following conditions are met:

  * Redistributions of source code must retain the above copyright notice, this list 
    of conditions and the following disclaimer.
    
  * Redistributions in binary form must reproduce the above copyright notice, this 
    list of conditions and the following disclaimer in the documentation and/or other 
    materials provided with the distribution.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  

*/
#include <Arduino.h>
#include <U8x8lib.h>

#ifdef U8X8_HAVE_HW_SPI
#include <SPI.h>
#endif
#ifdef U8X8_HAVE_HW_I2C
#include <Wire.h>
#endif


// Please UNCOMMENT one of the contructor lines below
// U8x8 Contructor List 
// The complete list is available here: https://github.com/olikraus/u8g2/wiki/u8x8setupcpp
// Please update the pin numbers according to your setup. Use U8X8_PIN_NONE if the reset pin is not connected
//U8X8_SSD1306_128X64_NONAME_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 6, /* dc=*/ 4, /* reset=*/ 12);	// Arduboy (DevKit)
//U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy 10 (Production, Kickstarter Edition)
//U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_SSD1306_128X64_NONAME_3W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
//U8X8_SSD1306_128X64_NONAME_SW_I2C u8x8(/* clock=*/ 2, /* data=*/ 0, /* reset=*/ U8X8_PIN_NONE); 	      // Digispark ATTiny85
//U8X8_SSD1306_128X64_NONAME_SW_I2C u8x8(/* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // OLEDs without Reset of the Display
//U8X8_SSD1306_128X32_UNIVISION_SW_I2C u8x8(/* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather ESP8266/32u4 Boards + FeatherWing OLED
//U8X8_SSD1306_128X32_UNIVISION_SW_I2C u8x8(/* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather M0 Basic Proto + FeatherWing OLED
//U8X8_SSD1306_128X32_UNIVISION_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE);   // Adafruit ESP8266/32u4/ARM Boards + FeatherWing OLED
//U8X8_SSD1306_64X48_ER_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE);   // EastRising 0.66" OLED breakout board, Uno: A4=SDA, A5=SCL, 5V powered
//U8X8_SSD1306_128X64_NONAME_6800 u8x8(13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
//U8X8_SSD1306_128X64_NONAME_8080 u8x8(13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
//U8X8_SSD1322_NHD_256X64_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_SSD1322_NHD_256X64_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_SSD1325_NHD_128X64_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_SSD1325_NHD_128X64_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);	
U8X8_KS0108_128X64 u8x8(8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*dc=*/ 17, /*cs0=*/ 14, /*cs1=*/ 15, /*cs2=*/ U8X8_PIN_NONE, /* reset=*/  U8X8_PIN_NONE); 	// Set R/W to low!
//U8X8_UC1701_EA_DOGS102_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_UC1701_EA_DOGS102_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  
//U8X8_ST7565_EA_DOGM128_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_ST7565_EA_DOGM128_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_ST7565_NHD_C12832_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_ST7565_NHD_C12832_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8X8_UC1608_ERC24064_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // Due, SW SPI, ERC24064-1 Test Board 
//U8X8_UC1608_240X128_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // Due, SW SPI, ERC24064-1 Test Board 
//U8X8_UC1610_EA_DOGXL160_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/  U8X8_PIN_NONE);
//U8X8_UC1610_EA_DOGXL160_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/  U8X8_PIN_NONE);
//U8X8_UC1611_EA_DOGM240_2ND_HW_I2C u8x8(/* reset=*/ 8);	// Due, 2nd I2C, DOGM240 Test Board
//U8X8_UC1611_EA_DOGM240_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // SW SPI, Due DOGXL240 Test Board
//U8X8_UC1611_EA_DOGXL240_2ND_HW_I2C u8x8(/* reset=*/ 8);	// Due, 2nd I2C, DOGXL240 Test Board
//U8X8_UC1611_EA_DOGXL240_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // SW SPI, Due DOGXL240 Test Board


// End of constructor list


void setup(void)
{
  /* U8g2 Project: KS0108 Test Board */
  pinMode(16, OUTPUT);
  digitalWrite(16, 0);	
  
  u8x8.begin();
}

void pre(void)
{
  u8x8.setFont(u8x8_font_amstrad_cpc_extended_f);    
  u8x8.clear();

  u8x8.inverse();
  u8x8.print(" U8x8 Library ");
  u8x8.setFont(u8x8_font_chroma48medium8_r);  
  u8x8.noInverse();
  u8x8.setCursor(0,1);
}

void draw_bar(uint8_t c, uint8_t is_inverse)
{	
  uint8_t r;
  u8x8.setInverseFont(is_inverse);
  for( r = 0; r < u8x8.getRows(); r++ )
  {
    u8x8.setCursor(c, r);
    u8x8.print(" ");
  }
}

void draw_ascii_row(uint8_t r, int start)
{
  int a;
  uint8_t c;
  for( c = 0; c < u8x8.getCols(); c++ )
  {
    u8x8.setCursor(c,r);
    a = start + c;
    if ( a <= 255 )
      u8x8.write(a);
  }
}

void loop(void)
{
  int i;
  uint8_t c, r, d;
  pre();
  u8x8.print("github.com/");
  u8x8.setCursor(0,2);
  u8x8.print("olikraus/u8g2");
  delay(2000);
  u8x8.setCursor(0,3);
  u8x8.print("Tile size:");
  u8x8.print((int)u8x8.getCols());
  u8x8.print("x");
  u8x8.print((int)u8x8.getRows());
  
  delay(2000);
  pre();
   
  for( i = 19; i > 0; i-- )
  {
    u8x8.setCursor(3,2);
    u8x8.print(i);
    u8x8.print("  ");
    delay(200);
  }
  
  draw_bar(0, 1);
  for( c = 1; c < u8x8.getCols(); c++ )
  {
    draw_bar(c, 1);
    draw_bar(c-1, 0);
    delay(50);
  }
  draw_bar(u8x8.getCols()-1, 0);

  pre();
  u8x8.setFont(u8x8_font_amstrad_cpc_extended_f); 
  for( d = 0; d < 8; d ++ )
  {
    for( r = 1; r < u8x8.getRows(); r++ )
    {
      draw_ascii_row(r, (r-1+d)*u8x8.getCols() + 32);
    }
    delay(1000);
  }

  draw_bar(u8x8.getCols()-1, 1);
  for( c = u8x8.getCols()-1; c > 0; c--)
  {
    draw_bar(c-1, 1);
    draw_bar(c, 0);
    delay(50);
  }
  draw_bar(0, 0);

  pre();
  u8x8.drawString(0, 2, "Small");
  u8x8.draw2x2String(0, 5, "Big");
  delay(3000);
  
  pre();
  u8x8.print("print \\n\n");
  delay(500);
  u8x8.println("println");
  delay(500);
  u8x8.println("done");
  delay(1500);

}