mirror of
https://github.com/eclipse/upm.git
synced 2025-03-17 05:57:29 +03:00
77 lines
2.7 KiB
JavaScript
77 lines
2.7 KiB
JavaScript
|
|
||
|
|
/**
|
||
|
|
* Author: Shawn Hymel
|
||
|
|
* Copyright (c) 2016 SparkFun Electronics
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var ili9341 = require('jsupm_ili9341');
|
||
|
|
|
||
|
|
// Pins (Edison)
|
||
|
|
// CS_LCD GP44 (MRAA 31)
|
||
|
|
// CS_SD GP43 (MRAA 38) unused
|
||
|
|
// DC GP12 (MRAA 20)
|
||
|
|
// RESEST GP13 (MRAA 14)
|
||
|
|
var lcd = new ili9341.ILI9341(31, 38, 20, 14);
|
||
|
|
|
||
|
|
// Fill the screen with a solid color
|
||
|
|
lcd.fillScreen(lcd.color565(0, 40, 16));
|
||
|
|
|
||
|
|
// Draw some shapes
|
||
|
|
lcd.drawFastVLine(10, 10, 100, ili9341.ILI9341_RED);
|
||
|
|
lcd.drawFastHLine(20, 10, 50, ili9341.ILI9341_CYAN);
|
||
|
|
lcd.drawLine(160, 30, 200, 60, ili9341.ILI9341_GREEN);
|
||
|
|
lcd.fillRect(20, 30, 75, 60, ili9341.ILI9341_ORANGE);
|
||
|
|
lcd.drawCircle(70, 50, 20, ili9341.ILI9341_PURPLE);
|
||
|
|
lcd.fillCircle(120, 50, 20, ili9341.ILI9341_PURPLE);
|
||
|
|
lcd.drawTriangle(50, 100, 10, 140, 90, 140, ili9341.ILI9341_YELLOW);
|
||
|
|
lcd.fillTriangle(150, 100, 110, 140, 190, 140, ili9341.ILI9341_YELLOW);
|
||
|
|
lcd.drawRoundRect(20, 150, 50, 30, 10, ili9341.ILI9341_RED);
|
||
|
|
lcd.drawRoundRect(130, 150, 50, 30, 10, ili9341.ILI9341_RED);
|
||
|
|
lcd.fillRoundRect(75, 150, 50, 30, 10, ili9341.ILI9341_RED);
|
||
|
|
|
||
|
|
// Write some text
|
||
|
|
lcd.setCursor(0, 200);
|
||
|
|
lcd.setTextColor(ili9341.ILI9341_LIGHTGREY);
|
||
|
|
lcd.setTextWrap(true);
|
||
|
|
lcd.setTextSize(1);
|
||
|
|
lcd.print("Text 1\n");
|
||
|
|
lcd.setTextSize(2);
|
||
|
|
lcd.print("Text 2\n");
|
||
|
|
lcd.setTextSize(3);
|
||
|
|
lcd.print("Text 3\n");
|
||
|
|
lcd.setTextSize(4);
|
||
|
|
lcd.print("Text 4\n");
|
||
|
|
|
||
|
|
// Test screen rotation
|
||
|
|
function rotateScreen(r) {
|
||
|
|
lcd.setRotation(r);
|
||
|
|
lcd.fillRect(0, 0, 5, 5, ili9341.ILI9341_WHITE);
|
||
|
|
if (r < 4) {
|
||
|
|
r++;
|
||
|
|
setTimeout(function() { rotateScreen(r); }, 1000);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
rotateScreen(0);
|
||
|
|
|
||
|
|
// Invert colors, wait, then revert back
|
||
|
|
setTimeout(function() { lcd.invertDisplay(true); }, 4000);
|
||
|
|
setTimeout(function() { lcd.invertDisplay(false); }, 6000);
|