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library IEEE;
use IEEE.STD_LOGIC_1164.all;
use IEEE.STD_LOGIC_ARITH.all;
use IEEE.STD_LOGIC_UNSIGNED.all;
use WORK.CommonPckg.all;
use work.ClkgenPckg.all;
use WORK.SdramCntlPckg.all;

library UNISIM;
use UNISIM.VComponents.all;

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MAX_FLOAT = 10E99
NUM_RESISTORS = 3

resistorRoots = [ 1.0, 1.1, 1.2, 1.3, 1.5, 1.6, 1.8, 2.0, 2.2, 2.4, 2.7, 3.0,
             3.3, 3.6, 3.9, 4.3, 4.7, 5.1, 5.6, 6.2, 6.8, 7.5, 8.2, 9.1 ]
resistorDecades = range(0, 7)
standardResistors = [r * 10 ** d for r in resistorRoots for d in resistorDecades]


def CalcParallelResistance(r0, r1=MAX_FLOAT, r2=MAX_FLOAT):

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div
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rng

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# *********************************************************************
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

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#
# LIST OF KICAD GITHUB-HOSTED PCB FOOTPRINT LIBRARIES
#
# Place this text into your fp-lib-table file to add these Github-hosted PCB footprint libraries to KiCad.
#
# You can omit a library by placing a '#' at the start of that particular line.
#
# Each library is listed twice. The first line is for when you want read-only access to the library.
# If you also want to modify the footprints in the library, then comment the first line and
# uncomment the second line. You must also create a local directory for storing your modified

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----------- ESP8266 Demo -----------




--------------------------------------
COMMAND: AT+RST

AT+RST

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///////////////////////////////////////////////////////////////////////////////////////
// This program uses the ESP8266 Wifi module to access a webpage. It's an adaptation of
// the program discussed at http://hackaday.io/project/3072/instructions
// and shown here http://dunarbin.com/esp8266/retroBrowser.ino .
//
// This program was ported to the ZPUino 2.0, a softcore processor that runs on an FPGA
// and emulates an Arduino.
//
// This program works with version 00160901 of the ESP8266 firmware.
///////////////////////////////////////////////////////////////////////////////////////

xesscorp

///////////////////////////////////////////////////////////////////////////////////////
// This program uses the ESP8266 Wifi module to access a webpage. It's an adaptation of
// the program discussed at http://hackaday.io/project/3072/instructions
// and shown here http://dunarbin.com/esp8266/retroBrowser.ino .
//
// This program was ported to the ZPUino 2.0, a softcore processor that runs on an FPGA
// and emulates an Arduino.
//
// This program works with version 0018000902 of the ESP8266 firmware.
///////////////////////////////////////////////////////////////////////////////////////

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#
# KiCad outputs Gerber files with extensions that aren't recognized by the most commonly used 
# PCB manufacturers. This Python script renames the files to what they expect.
# Just execute this script in your KiCad project directory and the Gerber files will be renamed.
#

import glob
import os

# Make a list of .gbr and .drl files in the current directory.

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class Point:
    def __init__(self, x, y):
        self.x = x
        self.y = y

    def max(self, pt):
        return Point(max(self.x, pt.x), max(self.y, pt.y))

    def min(self, pt):
        return Point(min(self.x, pt.x), min(self.y, pt.y))