LED Example

led_notebook.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# LED heading\n",
    "\n",
    "An LED example\n",
    "\n",
    "![board](http://lh3.googleusercontent.com/MraaVssyZqWBoGnA3I1lZMfHlHpPI6kIN30DUryHjor93BAQLALsOASgJPdBg520qAeWhRVhfypOYAsY7ae4PeScro4=s358)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "from pynq.board import LED"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "led = LED(0)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "led.on()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Turn off LED"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "led.off()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "import time\n",
    "for i in range(10):\n",
    "    led.toggle()\n",
    "    time.sleep(.1)"
   ]
  }
 ],
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  "kernelspec": {
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   "name": "python3"
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