First, I need to throw out some massive compliments:
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1291304406
Kevin Kibbe and Prawnhead put this together, even though every other resource points to this library, which I can't seem to make work:
http://jennylc.com/4d/
I changed some of Kevin and Prawn's code to work with the uOLED-96-SGC (or uOLED-96-G1-SGC or uOLED-96-G1(SGC)).
PDE Code
#include "Oled.h"
#include <string.h>
#define DIGI_A 2 // Values changed in line with
#define DIGI_B 3 // data from shieldlist.org
#define DIGI_C 4 //
#define OLED_WIDTH 96
#define OLED_HEIGHT 64
OLED myOLED(7,8,2500,57600);
int color= 0;
int tick = 0;
int ax = random(1,50);
int ay = random(1,10);
int ag = 1;
int af = 3;
int bx = random(50,160);
int by = random(30,128);
int bg = 3;
int bf = 2;
int latch=0;
int colour = 0;
int delta = 5;
int change = delta;
void setup()
{
Serial.begin(57600);
pinMode(10, OUTPUT);
digitalWrite(10,HIGH);
myOLED.Init();
myOLED.Clear();
int color1 = myOLED.get16bitRGB(255,0,0);
int color2 = myOLED.get16bitRGB(0,0,255);
int ax = random(92)+2;
int ay = random(60)+2;
int bwidth = random(92-ax);
int bheight = random(60-ay);
myOLED.PenSize(1);
myOLED.DrawRectangle(0, 0, OLED_WIDTH - 1, OLED_HEIGHT - 1, myOLED.get16bitRGB(255,0,0));
}
void loop()
{
colour += change;
if (colour > (255-delta)) change = -delta;
if (colour < delta) change = delta;
myOLED.DrawString(20, 45, 2, myOLED.get16bitRGB(0,0,colour), 1, 1, "12:58");
myOLED.DrawString(45, 10, 0, myOLED.get16bitRGB(255-colour,0,0), 1, 1, "Test");
}
OLED.h Code:
/*
Oled.h - Oled Display library for Arduino & 4d Systems Serial OLEDs
Copyright(c) 2010 Paul Karlik
Original Source Copyright(c)2007 Oscar Gonzalez
Licensed under the MIT license:
http://www.opensource.org/licenses/mit-license.php
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
16bitColor from RGB by YAPAN.org's small utilities for Arduino
http://www.opensource.org/licenses/bsd-license.php
*/
#ifndef Oled_h
#define Oled_h
#include <inttypes.h>
#define OLED_BAUDRATE 57600
#define OLED_RESETPIN 8
#define OLED_INITDELAYMS 1000
#define OLED_DETECT_BAUDRATE 0x55
#define OLED_CLEAR 0x45
#define OLED_BKGCOLOR 0x42
#define OLED_COPYPASTE 0x63
#define OLED_SAVE_CHAR 0x41
#define OLED_DISPLAY_CHAR 0x44
#define OLED_LINE 0x4C
#define OLED_CIRCLE 0x43
#define OLED_CIRCLEFILL 0x69
#define OLED_PUTPIXEL 0x50
#define OLED_READPIXEL 0x52
#define OLED_RECTANGLE 0x72
#define OLED_SETPEN 0x70
#define OLED_SETFONTSIZE 0x46
#define OLED_FONT5X7 0x01
#define OLED_FONT8X8 0x02
#define OLED_FONT8X12 0x03
#define OLED_TEXT 0x53
#define OLED_TEXTFORMATED 0x54
#define OLED_COMMAND_CONTROL 0x59
#define OLED_COMMAND_DISPLAY 0x01
#define OLED_COMMAND_CONTRAST 0x02
#define OLED_COMMAND_POWER 0x03
#define OLED_ACK 0x06
#define OLED_NAK 0x15
class OLED
{
public:
OLED(uint8_t pinPower, uint8_t pinReset, uint8_t baudRate, uint8_t startUpTimer);
uint8_t Init();
unsigned int get16bitRGB(uint8_t red, uint8_t green, uint8_t blue);
uint8_t ResetDisplay();
uint8_t Clear();
uint8_t PutPixel(uint8_t x, uint8_t y, unsigned int color);
uint8_t PenSize(uint8_t size);
uint8_t DrawLine(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2, unsigned int color);
uint8_t DrawRectangle(uint8_t x, uint8_t y, uint8_t width, uint8_t height, unsigned int color);
uint8_t DrawCircle(uint8_t x, uint8_t y, uint8_t radius, unsigned int color);
uint8_t SetFontSize(uint8_t FontType);
uint8_t DrawText(uint8_t column, uint8_t row, uint8_t font_size, char *mytext, unsigned int color);
uint8_t DrawString(uint8_t column, uint8_t row, uint8_t font_size, unsigned int color, uint8_t width, uint8_t height, char* text);
uint8_t DrawSingleChar(uint8_t column, uint8_t row, uint8_t font_size, uint8_t MyChar, unsigned int color);
uint8_t CopyPast(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2, uint8_t width, uint8_t height);
uint8_t SaveBitChar(uint8_t slot, uint8_t data1, uint8_t data2, uint8_t data3, uint8_t data4, uint8_t data5, uint8_t data6, uint8_t data7, uint8_t data8);
uint8_t DisplayBitChar(uint8_t slot, uint8_t x, uint8_t y, unsigned int color);
private:
uint8_t _pinReset;
uint8_t _pinPower;
uint8_t _baudRate;
uint8_t _startUpTimer;
void write(uint8_t value);
};
#endif
I changed the code in the PDE and the .h file so that all the baud rates are at 57600.
I also changed the PDE code to the correct width and height for the 96.
Then I changed the text size in the DrawString commands at the bottom of the loop.
The CPP code is unchanged.
I'm using pin 8 as the reset, I have a micro-SD card in the display, and the two pins un-jumpered.
