SPKDisplay - A mbed display class and processing imaging tools for 128x64 OLEDs using the SSD1305 driver, connected via SPI.
Dependents: SPK-DVIMXR SPK-DMXer
spk_oled_screenByteMaker--processing.h
- Committer:
- tobyspark
- Date:
- 2012-08-02
- Revision:
- 3:ade83210ecf6
- Parent:
- 2:8187d69071f8
File content as of revision 3:ade83210ecf6:
// OLED display using SSD1305 driver // A library by *spark audio-visual /* Copyright (c) 2011 Toby Harris, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * 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. */ int w = 132; int h = 64; int scaleFactor = 10; PImage imgPixel; color white = color(255, 255, 255, 255); color black = color(0, 0, 0, 255); void setup() { size(w*scaleFactor, h*scaleFactor); imgPixel = loadImage("spk_dvimxr_screen.png"); noSmooth(); } void draw() { background(0); image(imgPixel, 0, 0, w*scaleFactor, h*scaleFactor); } void mouseDragged() { int x = mouseX/scaleFactor; int y = mouseY/scaleFactor; imgPixel.set(x, y, white); } void mousePressed() { int x = mouseX/scaleFactor; int y = mouseY/scaleFactor; if (imgPixel.get(x, y) == white) { imgPixel.set(x, y, black); } else { imgPixel.set(x, y, white); } } void keyPressed() { println("{"); for (int page = 0; page < 8; page++) { for (int i = 0; i < w; i++) { byte theByte = 0; for (int j = 0; j < 8; j++) { if (imgPixel.get(i, (page*8)+j) == white) { theByte += pow(2, j); } } print("0x" + hex(theByte, 2)); print(", "); } println(); } println("}"); }