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Tony DiCola 2016-04-20 03:07:02 +00:00
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Adafruit_TCS34725/TCS34725.py Normal file
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# The MIT License (MIT)
#
# Copyright (c) 2016 Adafruit Industries
#
# 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.
import time
TCS34725_ADDRESS = 0x29
TCS34725_ID = 0x12 # 0x44 = TCS34721/TCS34725, 0x4D = TCS34723/TCS34727
TCS34725_COMMAND_BIT = 0x80
TCS34725_ENABLE = 0x00
TCS34725_ENABLE_AIEN = 0x10 # RGBC Interrupt Enable
TCS34725_ENABLE_WEN = 0x08 # Wait enable - Writing 1 activates the wait timer
TCS34725_ENABLE_AEN = 0x02 # RGBC Enable - Writing 1 actives the ADC, 0 disables it
TCS34725_ENABLE_PON = 0x01 # Power on - Writing 1 activates the internal oscillator, 0 disables it
TCS34725_ATIME = 0x01 # Integration time
TCS34725_WTIME = 0x03 # Wait time (if TCS34725_ENABLE_WEN is asserted)
TCS34725_WTIME_2_4MS = 0xFF # WLONG0 = 2.4ms WLONG1 = 0.029s
TCS34725_WTIME_204MS = 0xAB # WLONG0 = 204ms WLONG1 = 2.45s
TCS34725_WTIME_614MS = 0x00 # WLONG0 = 614ms WLONG1 = 7.4s
TCS34725_AILTL = 0x04 # Clear channel lower interrupt threshold
TCS34725_AILTH = 0x05
TCS34725_AIHTL = 0x06 # Clear channel upper interrupt threshold
TCS34725_AIHTH = 0x07
TCS34725_PERS = 0x0C # Persistence register - basic SW filtering mechanism for interrupts
TCS34725_PERS_NONE = 0b0000 # Every RGBC cycle generates an interrupt
TCS34725_PERS_1_CYCLE = 0b0001 # 1 clean channel value outside threshold range generates an interrupt
TCS34725_PERS_2_CYCLE = 0b0010 # 2 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_3_CYCLE = 0b0011 # 3 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_5_CYCLE = 0b0100 # 5 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_10_CYCLE = 0b0101 # 10 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_15_CYCLE = 0b0110 # 15 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_20_CYCLE = 0b0111 # 20 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_25_CYCLE = 0b1000 # 25 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_30_CYCLE = 0b1001 # 30 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_35_CYCLE = 0b1010 # 35 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_40_CYCLE = 0b1011 # 40 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_45_CYCLE = 0b1100 # 45 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_50_CYCLE = 0b1101 # 50 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_55_CYCLE = 0b1110 # 55 clean channel values outside threshold range generates an interrupt
TCS34725_PERS_60_CYCLE = 0b1111 # 60 clean channel values outside threshold range generates an interrupt
TCS34725_CONFIG = 0x0D
TCS34725_CONFIG_WLONG = 0x02 # Choose between short and long (12x) wait times via TCS34725_WTIME
TCS34725_CONTROL = 0x0F # Set the gain level for the sensor
TCS34725_ID = 0x12 # 0x44 = TCS34721/TCS34725, 0x4D = TCS34723/TCS34727
TCS34725_STATUS = 0x13
TCS34725_STATUS_AINT = 0x10 # RGBC Clean channel interrupt
TCS34725_STATUS_AVALID = 0x01 # Indicates that the RGBC channels have completed an integration cycle
TCS34725_CDATAL = 0x14 # Clear channel data
TCS34725_CDATAH = 0x15
TCS34725_RDATAL = 0x16 # Red channel data
TCS34725_RDATAH = 0x17
TCS34725_GDATAL = 0x18 # Green channel data
TCS34725_GDATAH = 0x19
TCS34725_BDATAL = 0x1A # Blue channel data
TCS34725_BDATAH = 0x1B
TCS34725_INTEGRATIONTIME_2_4MS = 0xFF # 2.4ms - 1 cycle - Max Count: 1024
TCS34725_INTEGRATIONTIME_24MS = 0xF6 # 24ms - 10 cycles - Max Count: 10240
TCS34725_INTEGRATIONTIME_50MS = 0xEB # 50ms - 20 cycles - Max Count: 20480
TCS34725_INTEGRATIONTIME_101MS = 0xD5 # 101ms - 42 cycles - Max Count: 43008
TCS34725_INTEGRATIONTIME_154MS = 0xC0 # 154ms - 64 cycles - Max Count: 65535
TCS34725_INTEGRATIONTIME_700MS = 0x00 # 700ms - 256 cycles - Max Count: 65535
TCS34725_GAIN_1X = 0x00 # No gain
TCS34725_GAIN_4X = 0x01 # 2x gain
TCS34725_GAIN_16X = 0x02 # 16x gain
TCS34725_GAIN_60X = 0x03 # 60x gain
# Lookup table for integration time delays.
INTEGRATION_TIME_DELAY = {
0xFF: 0.0024, # 2.4ms - 1 cycle - Max Count: 1024
0xF6: 0.024, # 24ms - 10 cycles - Max Count: 10240
0xEB: 0.050, # 50ms - 20 cycles - Max Count: 20480
0xD5: 0.101, # 101ms - 42 cycles - Max Count: 43008
0xC0: 0.154, # 154ms - 64 cycles - Max Count: 65535
0x00: 0.700 # 700ms - 256 cycles - Max Count: 65535
}
# Utility methods:
def calculate_color_temperature(r, g, b):
"""Converts the raw R/G/B values to color temperature in degrees Kelvin."""
# 1. Map RGB values to their XYZ counterparts.
# Based on 6500K fluorescent, 3000K fluorescent
# and 60W incandescent values for a wide range.
# Note: Y = Illuminance or lux
X = (-0.14282 * r) + (1.54924 * g) + (-0.95641 * b)
Y = (-0.32466 * r) + (1.57837 * g) + (-0.73191 * b)
Z = (-0.68202 * r) + (0.77073 * g) + ( 0.56332 * b)
# Check for divide by 0 (total darkness) and return None.
if (X + Y + Z) == 0:
return None
# 2. Calculate the chromaticity co-ordinates
xc = (X) / (X + Y + Z)
yc = (Y) / (X + Y + Z)
# Check for divide by 0 again and return None.
if (0.1858 - yc) == 0:
return None
# 3. Use McCamy's formula to determine the CCT
n = (xc - 0.3320) / (0.1858 - yc)
# Calculate the final CCT
cct = (449.0 * (n ** 3.0)) + (3525.0 *(n ** 2.0)) + (6823.3 * n) + 5520.33
return int(cct)
def calculate_lux(r, g, b):
"""Converts the raw R/G/B values to luminosity in lux."""
illuminance = (-0.32466 * r) + (1.57837 * g) + (-0.73191 * b)
return int(illuminance)
class TCS34725(object):
"""TCS34725 color sensor."""
def __init__(self, integration_time=TCS34725_INTEGRATIONTIME_2_4MS,
gain=TCS34725_GAIN_4X, address=TCS34725_ADDRESS, i2c=None, **kwargs):
"""Initialize the TCS34725 sensor."""
# Setup I2C interface for the device.
if i2c is None:
import Adafruit_GPIO.I2C as I2C
i2c = I2C
self._device = i2c.get_i2c_device(address, **kwargs)
# Make sure we're connected to the sensor.
chip_id = self._readU8(TCS34725_ID)
if chip_id != 0x44:
raise RuntimeError('Failed to read TCS34725 chip ID, check your wiring.')
# Set default integration time and gain.
self.set_integration_time(integration_time)
self.set_gain(gain)
# Enable the device (by default, the device is in power down mode on bootup).
self.enable()
def _readU8(self, reg):
"""Read an unsigned 8-bit register."""
return self._device.readU8(TCS34725_COMMAND_BIT | reg)
def _readU16LE(self, reg):
"""Read a 16-bit little endian register."""
return self._device.readU16LE(TCS34725_COMMAND_BIT | reg)
def _write8(self, reg, value):
"""Write a 8-bit value to a register."""
self._device.write8(TCS34725_COMMAND_BIT | reg, value)
def enable(self):
"""Enable the chip."""
# Flip on the power and enable bits.
self._write8(TCS34725_ENABLE, TCS34725_ENABLE_PON)
time.sleep(0.01)
self._write8(TCS34725_ENABLE, (TCS34725_ENABLE_PON | TCS34725_ENABLE_AEN))
def disable(self):
"""Disable the chip (power down)."""
# Flip off the power on and enable bits.
reg = self._readU8(TCS34725_ENABLE)
reg &= ~(TCS34725_ENABLE_PON | TCS34725_ENABLE_AEN)
self._write8(TCS34725_ENABLE, reg)
def set_integration_time(self, integration_time):
"""Sets the integration time for the TC34725. Provide one of these
constants:
- TCS34725_INTEGRATIONTIME_2_4MS = 2.4ms - 1 cycle - Max Count: 1024
- TCS34725_INTEGRATIONTIME_24MS = 24ms - 10 cycles - Max Count: 10240
- TCS34725_INTEGRATIONTIME_50MS = 50ms - 20 cycles - Max Count: 20480
- TCS34725_INTEGRATIONTIME_101MS = 101ms - 42 cycles - Max Count: 43008
- TCS34725_INTEGRATIONTIME_154MS = 154ms - 64 cycles - Max Count: 65535
- TCS34725_INTEGRATIONTIME_700MS = 700ms - 256 cycles - Max Count: 65535
"""
self._integration_time = integration_time
self._write8(TCS34725_ATIME, integration_time)
def get_integration_time(self):
"""Return the current integration time value. This will be one of the
constants specified in the set_integration_time doc string.
"""
return self._readU8(TCS34725_ATIME)
def set_gain(self, gain):
"""Adjusts the gain on the TCS34725 (adjusts the sensitivity to light).
Use one of the following constants:
- TCS34725_GAIN_1X = No gain
- TCS34725_GAIN_4X = 2x gain
- TCS34725_GAIN_16X = 16x gain
- TCS34725_GAIN_60X = 60x gain
"""
self._write8(TCS34725_CONTROL, gain)
def get_gain(self):
"""Return the current gain value. This will be one of the constants
specified in the set_gain doc string.
"""
return self._readU8(TCS34725_CONTROL)
def get_raw_data(self):
"""Reads the raw red, green, blue and clear channel values. Will return
a 4-tuple with the red, green, blue, clear color values (unsigned 16-bit
numbers).
"""
# Read each color register.
r = self._readU16LE(TCS34725_RDATAL)
g = self._readU16LE(TCS34725_GDATAL)
b = self._readU16LE(TCS34725_BDATAL)
c = self._readU16LE(TCS34725_CDATAL)
# Delay for the integration time to allow for next reading immediately.
time.sleep(INTEGRATION_TIME_DELAY[self._integration_time])
return (r, g, b, c)
def set_interrupt(self, enabled):
"""Enable or disable interrupts by setting enabled to True or False."""
enable_reg = self._readU8(TCS34725_ENABLE)
if enabled:
enable_reg |= TCS34725_ENABLE_AIEN
else:
enable_reg &= ~TCS34725_ENABLE_AIEN
self._write8(TCS34725_ENABLE, enable_reg)
time.sleep(1)
def clear_interrupt(self):
"""Clear interrupt."""
self._device.write8(0x66 & 0xff)
def set_interrupt_limits(self, low, high):
"""Set the interrupt limits to provied unsigned 16-bit threshold values.
"""
self._device.write8(0x04, low & 0xFF)
self._device.write8(0x05, low >> 8)
self._device.write8(0x06, high & 0xFF)
self._device.write8(0x07, high >> 8)

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from .TCS34725 import *

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examples/simpletest.py Normal file
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# Simple demo of reading color data with the TCS34725 sensor.
# Will read the color from the sensor and print it out along with lux and
# color temperature.
# Author: Tony DiCola
# License: Public Domain
import time
# Import the TCS34725 module.
import Adafruit_TCS34725
# Create a TCS34725 instance with default integration time (2.4ms) and gain (4x).
tcs = Adafruit_TCS34725.TCS34725()
# You can also override the I2C device address and/or bus with parameters:
#tcs = Adafruit_TCS34725.TCS34725(address=0x30, bus=2)
# Or you can change the integration time and/or gain:
#tcs = Adafruit_TCS34725.TCS34725(integration_time=Adafruit_TCS34725.TCS34725_INTEGRATIONTIME_700MS,
# gain=Adafruit_TCS34725.TCS34725_GAIN_60X)
# Possible integration time values:
# - TCS34725_INTEGRATIONTIME_2_4MS (2.4ms, default)
# - TCS34725_INTEGRATIONTIME_24MS
# - TCS34725_INTEGRATIONTIME_50MS
# - TCS34725_INTEGRATIONTIME_101MS
# - TCS34725_INTEGRATIONTIME_154MS
# - TCS34725_INTEGRATIONTIME_700MS
# Possible gain values:
# - TCS34725_GAIN_1X
# - TCS34725_GAIN_4X
# - TCS34725_GAIN_16X
# - TCS34725_GAIN_60X
# Disable interrupts (can enable them by passing true, see the set_interrupt_limits function too).
tcs.set_interrupt(False)
# Read the R, G, B, C color data.
r, g, b, c = tcs.get_raw_data()
# Calculate color temperature using utility functions. You might also want to
# check out the colormath library for much more complete/accurate color functions.
color_temp = Adafruit_TCS34725.calculate_color_temperature(r, g, b)
# Calculate lux with another utility function.
lux = Adafruit_TCS34725.calculate_lux(r, g, b)
# Print out the values.
print('Color: red={0} green={1} blue={2} clear={3}'.format(r, g, b, c))
# Print out color temperature.
if color_temp is None:
print('Too dark to determine color temperature!')
else:
print('Color Temperature: {0} K'.format(color_temp))
# Print out the lux.
print('Luminosity: {0} lux'.format(lux))
# Enable interrupts and put the chip back to low power sleep/disabled.
tcs.set_interrupt(True)
tcs.disable()

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#!/usr/bin/env python
"""Bootstrap setuptools installation
To use setuptools in your package's setup.py, include this
file in the same directory and add this to the top of your setup.py::
from ez_setup import use_setuptools
use_setuptools()
To require a specific version of setuptools, set a download
mirror, or use an alternate download directory, simply supply
the appropriate options to ``use_setuptools()``.
This file can also be run as a script to install or upgrade setuptools.
"""
import os
import shutil
import sys
import tempfile
import zipfile
import optparse
import subprocess
import platform
import textwrap
import contextlib
from distutils import log
try:
from site import USER_SITE
except ImportError:
USER_SITE = None
DEFAULT_VERSION = "3.5.1"
DEFAULT_URL = "https://pypi.python.org/packages/source/s/setuptools/"
def _python_cmd(*args):
"""
Return True if the command succeeded.
"""
args = (sys.executable,) + args
return subprocess.call(args) == 0
def _install(archive_filename, install_args=()):
with archive_context(archive_filename):
# installing
log.warn('Installing Setuptools')
if not _python_cmd('setup.py', 'install', *install_args):
log.warn('Something went wrong during the installation.')
log.warn('See the error message above.')
# exitcode will be 2
return 2
def _build_egg(egg, archive_filename, to_dir):
with archive_context(archive_filename):
# building an egg
log.warn('Building a Setuptools egg in %s', to_dir)
_python_cmd('setup.py', '-q', 'bdist_egg', '--dist-dir', to_dir)
# returning the result
log.warn(egg)
if not os.path.exists(egg):
raise IOError('Could not build the egg.')
def get_zip_class():
"""
Supplement ZipFile class to support context manager for Python 2.6
"""
class ContextualZipFile(zipfile.ZipFile):
def __enter__(self):
return self
def __exit__(self, type, value, traceback):
self.close
return zipfile.ZipFile if hasattr(zipfile.ZipFile, '__exit__') else \
ContextualZipFile
@contextlib.contextmanager
def archive_context(filename):
# extracting the archive
tmpdir = tempfile.mkdtemp()
log.warn('Extracting in %s', tmpdir)
old_wd = os.getcwd()
try:
os.chdir(tmpdir)
with get_zip_class()(filename) as archive:
archive.extractall()
# going in the directory
subdir = os.path.join(tmpdir, os.listdir(tmpdir)[0])
os.chdir(subdir)
log.warn('Now working in %s', subdir)
yield
finally:
os.chdir(old_wd)
shutil.rmtree(tmpdir)
def _do_download(version, download_base, to_dir, download_delay):
egg = os.path.join(to_dir, 'setuptools-%s-py%d.%d.egg'
% (version, sys.version_info[0], sys.version_info[1]))
if not os.path.exists(egg):
archive = download_setuptools(version, download_base,
to_dir, download_delay)
_build_egg(egg, archive, to_dir)
sys.path.insert(0, egg)
# Remove previously-imported pkg_resources if present (see
# https://bitbucket.org/pypa/setuptools/pull-request/7/ for details).
if 'pkg_resources' in sys.modules:
del sys.modules['pkg_resources']
import setuptools
setuptools.bootstrap_install_from = egg
def use_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL,
to_dir=os.curdir, download_delay=15):
to_dir = os.path.abspath(to_dir)
rep_modules = 'pkg_resources', 'setuptools'
imported = set(sys.modules).intersection(rep_modules)
try:
import pkg_resources
except ImportError:
return _do_download(version, download_base, to_dir, download_delay)
try:
pkg_resources.require("setuptools>=" + version)
return
except pkg_resources.DistributionNotFound:
return _do_download(version, download_base, to_dir, download_delay)
except pkg_resources.VersionConflict as VC_err:
if imported:
msg = textwrap.dedent("""
The required version of setuptools (>={version}) is not available,
and can't be installed while this script is running. Please
install a more recent version first, using
'easy_install -U setuptools'.
(Currently using {VC_err.args[0]!r})
""").format(VC_err=VC_err, version=version)
sys.stderr.write(msg)
sys.exit(2)
# otherwise, reload ok
del pkg_resources, sys.modules['pkg_resources']
return _do_download(version, download_base, to_dir, download_delay)
def _clean_check(cmd, target):
"""
Run the command to download target. If the command fails, clean up before
re-raising the error.
"""
try:
subprocess.check_call(cmd)
except subprocess.CalledProcessError:
if os.access(target, os.F_OK):
os.unlink(target)
raise
def download_file_powershell(url, target):
"""
Download the file at url to target using Powershell (which will validate
trust). Raise an exception if the command cannot complete.
"""
target = os.path.abspath(target)
cmd = [
'powershell',
'-Command',
"(new-object System.Net.WebClient).DownloadFile(%(url)r, %(target)r)" % vars(),
]
_clean_check(cmd, target)
def has_powershell():
if platform.system() != 'Windows':
return False
cmd = ['powershell', '-Command', 'echo test']
devnull = open(os.path.devnull, 'wb')
try:
try:
subprocess.check_call(cmd, stdout=devnull, stderr=devnull)
except Exception:
return False
finally:
devnull.close()
return True
download_file_powershell.viable = has_powershell
def download_file_curl(url, target):
cmd = ['curl', url, '--silent', '--output', target]
_clean_check(cmd, target)
def has_curl():
cmd = ['curl', '--version']
devnull = open(os.path.devnull, 'wb')
try:
try:
subprocess.check_call(cmd, stdout=devnull, stderr=devnull)
except Exception:
return False
finally:
devnull.close()
return True
download_file_curl.viable = has_curl
def download_file_wget(url, target):
cmd = ['wget', url, '--quiet', '--output-document', target]
_clean_check(cmd, target)
def has_wget():
cmd = ['wget', '--version']
devnull = open(os.path.devnull, 'wb')
try:
try:
subprocess.check_call(cmd, stdout=devnull, stderr=devnull)
except Exception:
return False
finally:
devnull.close()
return True
download_file_wget.viable = has_wget
def download_file_insecure(url, target):
"""
Use Python to download the file, even though it cannot authenticate the
connection.
"""
try:
from urllib.request import urlopen
except ImportError:
from urllib2 import urlopen
src = dst = None
try:
src = urlopen(url)
# Read/write all in one block, so we don't create a corrupt file
# if the download is interrupted.
data = src.read()
dst = open(target, "wb")
dst.write(data)
finally:
if src:
src.close()
if dst:
dst.close()
download_file_insecure.viable = lambda: True
def get_best_downloader():
downloaders = [
download_file_powershell,
download_file_curl,
download_file_wget,
download_file_insecure,
]
for dl in downloaders:
if dl.viable():
return dl
def download_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL,
to_dir=os.curdir, delay=15, downloader_factory=get_best_downloader):
"""
Download setuptools from a specified location and return its filename
`version` should be a valid setuptools version number that is available
as an egg for download under the `download_base` URL (which should end
with a '/'). `to_dir` is the directory where the egg will be downloaded.
`delay` is the number of seconds to pause before an actual download
attempt.
``downloader_factory`` should be a function taking no arguments and
returning a function for downloading a URL to a target.
"""
# making sure we use the absolute path
to_dir = os.path.abspath(to_dir)
zip_name = "setuptools-%s.zip" % version
url = download_base + zip_name
saveto = os.path.join(to_dir, zip_name)
if not os.path.exists(saveto): # Avoid repeated downloads
log.warn("Downloading %s", url)
downloader = downloader_factory()
downloader(url, saveto)
return os.path.realpath(saveto)
def _build_install_args(options):
"""
Build the arguments to 'python setup.py install' on the setuptools package
"""
return ['--user'] if options.user_install else []
def _parse_args():
"""
Parse the command line for options
"""
parser = optparse.OptionParser()
parser.add_option(
'--user', dest='user_install', action='store_true', default=False,
help='install in user site package (requires Python 2.6 or later)')
parser.add_option(
'--download-base', dest='download_base', metavar="URL",
default=DEFAULT_URL,
help='alternative URL from where to download the setuptools package')
parser.add_option(
'--insecure', dest='downloader_factory', action='store_const',
const=lambda: download_file_insecure, default=get_best_downloader,
help='Use internal, non-validating downloader'
)
parser.add_option(
'--version', help="Specify which version to download",
default=DEFAULT_VERSION,
)
options, args = parser.parse_args()
# positional arguments are ignored
return options
def main():
"""Install or upgrade setuptools and EasyInstall"""
options = _parse_args()
archive = download_setuptools(
version=options.version,
download_base=options.download_base,
downloader_factory=options.downloader_factory,
)
return _install(archive, _build_install_args(options))
if __name__ == '__main__':
sys.exit(main())

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setup.py Normal file
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from ez_setup import use_setuptools
use_setuptools()
from setuptools import setup, find_packages
classifiers = ['Development Status :: 4 - Beta',
'Operating System :: POSIX :: Linux',
'License :: OSI Approved :: MIT License',
'Intended Audience :: Developers',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Topic :: Software Development',
'Topic :: System :: Hardware']
setup(name = 'Adafruit_TCS34725',
version = '1.0.0',
author = 'Tony DiCola',
author_email = 'tdicola@adafruit.com',
description = 'Python code to use the TCS34725 color sensor with the Raspberry Pi & BeagleBone Black.',
license = 'MIT',
classifiers = classifiers,
url = 'https://github.com/adafruit/Adafruit_Python_TCS34725/',
dependency_links = ['https://github.com/adafruit/Adafruit_Python_GPIO/tarball/master#egg=Adafruit-GPIO-0.6.5'],
install_requires = ['Adafruit-GPIO>=0.6.5'],
packages = find_packages())