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Added SPDX to 30 more files - spdx-49

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dherrada 2022-02-23 14:30:29 -05:00
parent bfe5427a4a
commit 39e532211a
30 changed files with 429 additions and 307 deletions
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4
CPX_DAC_Guide/adafruit_logo_vector.py
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# SPDX-FileCopyrightText: 2019 Anne Barela for Adafruit Industries
#
# SPDX-License-Identifier: MIT
### Adafruit logo ### Adafruit logo
"""Adafruit logo created from bitmap, """Adafruit logo created from bitmap,

4
CPX_DAC_Guide/code.py
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# SPDX-FileCopyrightText: 2019 Kevin J. Walters for Adafruit Industries
#
# SPDX-License-Identifier: MIT
### scope-xy-adafruitlogo v1.0 ### scope-xy-adafruitlogo v1.0
"""Output a logo to an oscilloscope in X-Y mode on an Adafruit M4 """Output a logo to an oscilloscope in X-Y mode on an Adafruit M4

350
CPX_DAC_Guide/python/pngtowav.py
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#!/usr/bin/python3 # SPDX-FileCopyrightText: 2019 Kevin J. Walters for Adafruit Industries
#
### pngtowav v1.0 # SPDX-License-Identifier: MIT
"""Convert a list of png images to pseudo composite video in wav file form.
#!/usr/bin/python3
This is Python code not intended for running on a microcontroller board.
""" ### pngtowav v1.0
"""Convert a list of png images to pseudo composite video in wav file form.
### MIT License
This is Python code not intended for running on a microcontroller board.
### Copyright (c) 2019 Kevin J. Walters """
### Permission is hereby granted, free of charge, to any person obtaining a copy ### MIT License
### of this software and associated documentation files (the "Software"), to deal
### in the Software without restriction, including without limitation the rights ### Copyright (c) 2019 Kevin J. Walters
### to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
### copies of the Software, and to permit persons to whom the Software is ### Permission is hereby granted, free of charge, to any person obtaining a copy
### furnished to do so, subject to the following conditions: ### of this software and associated documentation files (the "Software"), to deal
### in the Software without restriction, including without limitation the rights
### The above copyright notice and this permission notice shall be included in all ### to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
### copies or substantial portions of the Software. ### copies of the Software, and to permit persons to whom the Software is
### furnished to do so, subject to the following conditions:
### THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
### IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ### The above copyright notice and this permission notice shall be included in all
### FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE ### copies or substantial portions of the Software.
### AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
### LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ### THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
### OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE ### IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
### SOFTWARE. ### FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
### AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
import getopt ### LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
import sys ### OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
import array ### SOFTWARE.
import wave
import getopt
import imageio import sys
import array
import wave
### globals
### pylint: disable=invalid-name import imageio
### start_offset of 1 can help if triggering on oscilloscope
### is missing alternate lines
debug = 0 ### globals
verbose = False ### pylint: disable=invalid-name
movie_file = False ### start_offset of 1 can help if triggering on oscilloscope
output_filename = "dacanim.wav" ### is missing alternate lines
fps = 50 debug = 0
threshold = 128 ### pixel level verbose = False
replaceforsync = False movie_file = False
start_offset = 1 output_filename = "dacanim.wav"
fps = 50
max_dac_v = 3.3 threshold = 128 ### pixel level
### 16 bit wav files always use signed representation for data replaceforsync = False
dac_offtop = 2**15-1 ### 3.30V start_offset = 1
dac_sync = -2**15 ### 0.00V
### image from 3.00V to 0.30V max_dac_v = 3.3
dac_top = round(3.00 / max_dac_v * (2**16-1)) - 2**15 ### 16 bit wav files always use signed representation for data
dac_bottom = round(0.30 / max_dac_v * (2**16-1)) - 2**15 dac_offtop = 2**15-1 ### 3.30V
dac_sync = -2**15 ### 0.00V
### image from 3.00V to 0.30V
def usage(exit_code): ### pylint: disable=missing-docstring dac_top = round(3.00 / max_dac_v * (2**16-1)) - 2**15
print("pngtowav: " dac_bottom = round(0.30 / max_dac_v * (2**16-1)) - 2**15
+ "[-d] [-f fps] [-h] [-m] [-o outputfilename] [-r] [-s lineoffset] [-t threshold] [-v]",
file=sys.stderr)
if exit_code is not None: def usage(exit_code): ### pylint: disable=missing-docstring
sys.exit(exit_code) print("pngtowav: "
+ "[-d] [-f fps] [-h] [-m] [-o outputfilename] [-r] [-s lineoffset] [-t threshold] [-v]",
file=sys.stderr)
def image_to_dac(img, row_offset, first_pix, dac_y_range): if exit_code is not None:
"""Convert a single image to DAC output.""" sys.exit(exit_code)
dac_out = array.array("h", [])
img_height, img_width = img.shape def image_to_dac(img, row_offset, first_pix, dac_y_range):
if verbose: """Convert a single image to DAC output."""
print("W,H", img_width, img_height) dac_out = array.array("h", [])
for row_o in range(img_height): img_height, img_width = img.shape
row = (row_o + row_offset) % img_height if verbose:
### Currently using 0 to (n-1)/n range print("W,H", img_width, img_height)
y_pos = round(dac_top - row / (img_height - 1) * dac_y_range)
if verbose: for row_o in range(img_height):
print("Adding row", row, "at y_pos", y_pos) row = (row_o + row_offset) % img_height
dac_out.extend(array.array("h", ### Currently using 0 to (n-1)/n range
[dac_sync] y_pos = round(dac_top - row / (img_height - 1) * dac_y_range)
+ [y_pos if x >= threshold else dac_offtop if verbose:
for x in img[row, first_pix:]])) print("Adding row", row, "at y_pos", y_pos)
return dac_out, img_width, img_height dac_out.extend(array.array("h",
[dac_sync]
+ [y_pos if x >= threshold else dac_offtop
def write_wav(filename, data, framerate): for x in img[row, first_pix:]]))
"""Create one channel 16bit wav file.""" return dac_out, img_width, img_height
wav_file = wave.open(filename, "w")
nchannels = 1
sampwidth = 2 def write_wav(filename, data, framerate):
nframes = len(data) """Create one channel 16bit wav file."""
comptype = "NONE" wav_file = wave.open(filename, "w")
compname = "not compressed" nchannels = 1
if verbose: sampwidth = 2
print("Writing wav file", filename, "at rate", framerate, nframes = len(data)
"with", nframes, "samples") comptype = "NONE"
wav_file.setparams((nchannels, sampwidth, framerate, nframes, compname = "not compressed"
comptype, compname)) if verbose:
wav_file.writeframes(data) print("Writing wav file", filename, "at rate", framerate,
wav_file.close() "with", nframes, "samples")
wav_file.setparams((nchannels, sampwidth, framerate, nframes,
comptype, compname))
def main(cmdlineargs): ### pylint: disable=too-many-branches wav_file.writeframes(data)
"""main(args)""" wav_file.close()
global debug, fps, movie_file, output_filename, replaceforsync ### pylint: disable=global-statement
global threshold, start_offset, verbose ### pylint: disable=global-statement
def main(cmdlineargs): ### pylint: disable=too-many-branches
try: """main(args)"""
opts, args = getopt.getopt(cmdlineargs, global debug, fps, movie_file, output_filename, replaceforsync ### pylint: disable=global-statement
"f:hmo:rs:t:v", ["help", "output="]) global threshold, start_offset, verbose ### pylint: disable=global-statement
except getopt.GetoptError as err:
print(err, try:
file=sys.stderr) opts, args = getopt.getopt(cmdlineargs,
usage(2) "f:hmo:rs:t:v", ["help", "output="])
for opt, arg in opts: except getopt.GetoptError as err:
if opt == "-d": ### pylint counts these towards too-many-branches :( print(err,
debug = 1 file=sys.stderr)
elif opt == "-f": usage(2)
fps = int(arg) for opt, arg in opts:
elif opt in ("-h", "--help"): if opt == "-d": ### pylint counts these towards too-many-branches :(
usage(0) debug = 1
elif opt == "-m": elif opt == "-f":
movie_file = True fps = int(arg)
elif opt in ("-o", "--output"): elif opt in ("-h", "--help"):
output_filename = arg usage(0)
elif opt == "-r": elif opt == "-m":
replaceforsync = True movie_file = True
elif opt == "-s": elif opt in ("-o", "--output"):
start_offset = int(arg) output_filename = arg
elif opt == "-t": elif opt == "-r":
threshold = int(arg) replaceforsync = True
elif opt == "-v": elif opt == "-s":
verbose = True start_offset = int(arg)
else: elif opt == "-t":
print("Internal error: unhandled option", threshold = int(arg)
file=sys.stderr) elif opt == "-v":
sys.exit(3) verbose = True
else:
dac_samples = array.array("h", []) print("Internal error: unhandled option",
file=sys.stderr)
### Decide whether to replace first column with sync pulse sys.exit(3)
### or add it as an additional column
first_pix = 1 if replaceforsync else 0 dac_samples = array.array("h", [])
### Read each frame, either ### Decide whether to replace first column with sync pulse
### many single image filenames in args or ### or add it as an additional column
### one or more video (animated gifs) (needs -m on command line) first_pix = 1 if replaceforsync else 0
dac_y_range = dac_top - dac_bottom
row_offset = 0 ### Read each frame, either
for arg in args: ### many single image filenames in args or
if verbose: ### one or more video (animated gifs) (needs -m on command line)
print("PROCESSING", arg) dac_y_range = dac_top - dac_bottom
if movie_file: row_offset = 0
images = imageio.mimread(arg) for arg in args:
else: if verbose:
images = [imageio.imread(arg)] print("PROCESSING", arg)
if movie_file:
for img in images: images = imageio.mimread(arg)
img_output, width, height = image_to_dac(img, row_offset, else:
first_pix, dac_y_range) images = [imageio.imread(arg)]
dac_samples.extend(img_output)
row_offset += start_offset for img in images:
img_output, width, height = image_to_dac(img, row_offset,
write_wav(output_filename, dac_samples, first_pix, dac_y_range)
(width + (1 - first_pix)) * height * fps) dac_samples.extend(img_output)
row_offset += start_offset
if __name__ == "__main__": write_wav(output_filename, dac_samples,
main(sys.argv[1:]) (width + (1 - first_pix)) * height * fps)
if __name__ == "__main__":
main(sys.argv[1:])

272
CPX_DAC_Guide/python/svgtopy.py
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#!/usr/bin/python3 # SPDX-FileCopyrightText: 2019 Kevin J. Walters for Adafruit Industries
#
### svgtopy v1.0 # SPDX-License-Identifier: MIT
"""Print vectors from an SVG input file in python list format
for easy pasting into a program. #!/usr/bin/python3
This is Python code not intended for running on a microcontroller board. ### svgtopy v1.0
""" """Print vectors from an SVG input file in python list format
for easy pasting into a program.
### MIT License
This is Python code not intended for running on a microcontroller board.
### Copyright (c) 2019 Kevin J. Walters """
### Permission is hereby granted, free of charge, to any person obtaining a copy ### MIT License
### of this software and associated documentation files (the "Software"), to deal
### in the Software without restriction, including without limitation the rights ### Copyright (c) 2019 Kevin J. Walters
### to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
### copies of the Software, and to permit persons to whom the Software is ### Permission is hereby granted, free of charge, to any person obtaining a copy
### furnished to do so, subject to the following conditions: ### of this software and associated documentation files (the "Software"), to deal
### in the Software without restriction, including without limitation the rights
### The above copyright notice and this permission notice shall be included in all ### to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
### copies or substantial portions of the Software. ### copies of the Software, and to permit persons to whom the Software is
### furnished to do so, subject to the following conditions:
### THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
### IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ### The above copyright notice and this permission notice shall be included in all
### FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE ### copies or substantial portions of the Software.
### AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
### LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ### THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
### OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE ### IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
### SOFTWARE. ### 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,
### it only understands M and L in SVG ### OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
### SOFTWARE.
### Worth looking at SVG libraries to see if they
### can parse/transform SVG data
### it only understands M and L in SVG
import getopt
import sys ### Worth looking at SVG libraries to see if they
import re ### can parse/transform SVG data
##import fileinput
import xml.etree.ElementTree as ET import getopt
import sys
### globals import re
### pylint: disable=invalid-name ##import fileinput
debug = 0 import xml.etree.ElementTree as ET
verbose = False
### globals
### pylint: disable=invalid-name
def usage(exit_code): ### pylint: disable=missing-docstring debug = 0
print("""Usage: svgtopy [-d] [-h] [-v] [--help] verbose = False
Convert an svg file from from standard input to comma-separated tuples
on standard output for inclusion as a list in a python program.""",
file=sys.stderr) def usage(exit_code): ### pylint: disable=missing-docstring
if exit_code is not None: print("""Usage: svgtopy [-d] [-h] [-v] [--help]
sys.exit(exit_code) Convert an svg file from from standard input to comma-separated tuples
on standard output for inclusion as a list in a python program.""",
file=sys.stderr)
def search_path_d(svgdata, point_groups): if exit_code is not None:
"""Look for M and L in the SVG d attribute of a path node""" sys.exit(exit_code)
points = []
for match in re.finditer(r"([A-Za-z])([\d\.]+)\s+([\d\.]+)\s*", svgdata): def search_path_d(svgdata, point_groups):
if match: """Look for M and L in the SVG d attribute of a path node"""
cmd = match.group(1)
if cmd == "M": ### Start of a new part points = []
mx, my = match.group(2, 3) for match in re.finditer(r"([A-Za-z])([\d\.]+)\s+([\d\.]+)\s*", svgdata):
if points: if match:
point_groups.append(points) cmd = match.group(1)
points = [] if cmd == "M": ### Start of a new part
points.append((float(mx), float(my))) mx, my = match.group(2, 3)
if debug: if points:
print("M pos", mx, my) point_groups.append(points)
points = []
elif cmd == "L": ### Continuation of current part points.append((float(mx), float(my)))
lx, ly = match.group(2, 3) if debug:
points.append((float(lx), float(ly))) print("M pos", mx, my)
if debug:
print("L pos", lx, ly) elif cmd == "L": ### Continuation of current part
lx, ly = match.group(2, 3)
else: points.append((float(lx), float(ly)))
print("SVG cmd not implemented:", cmd, if debug:
file=sys.stderr) print("L pos", lx, ly)
else:
print("some parsing issue", else:
file=sys.stderr) print("SVG cmd not implemented:", cmd,
file=sys.stderr)
# Add the last part to point_groups else:
if points: print("some parsing issue",
point_groups.append(points) file=sys.stderr)
points = []
# Add the last part to point_groups
if points:
def main(cmdlineargs): point_groups.append(points)
"""main(args)""" points = []
global debug, verbose ### pylint: disable=global-statement
try: def main(cmdlineargs):
opts, _ = getopt.getopt(cmdlineargs, """main(args)"""
"dhv", ["help"]) global debug, verbose ### pylint: disable=global-statement
except getopt.GetoptError as err:
print(err, try:
file=sys.stderr) opts, _ = getopt.getopt(cmdlineargs,
usage(2) "dhv", ["help"])
for opt, _ in opts: except getopt.GetoptError as err:
if opt == "-d": print(err,
debug = True file=sys.stderr)
elif opt == "-v": usage(2)
verbose = True for opt, _ in opts:
elif opt in ("-h", "--help"): if opt == "-d":
usage(0) debug = True
else: elif opt == "-v":
print("Internal error: unhandled option", verbose = True
file=sys.stderr) elif opt in ("-h", "--help"):
sys.exit(3) usage(0)
else:
xml_ns = {"svg": "http://www.w3.org/2000/svg"} print("Internal error: unhandled option",
tree = ET.parse(sys.stdin) file=sys.stderr)
point_groups = [] sys.exit(3)
for path in tree.findall("svg:path", xml_ns):
svgdata = path.attrib["d"] xml_ns = {"svg": "http://www.w3.org/2000/svg"}
if verbose: tree = ET.parse(sys.stdin)
print("Processing path with {0:d} length".format(len(svgdata))) point_groups = []
search_path_d(svgdata, point_groups) for path in tree.findall("svg:path", xml_ns):
svgdata = path.attrib["d"]
if verbose:
print("Processing path with {0:d} length".format(len(svgdata)))
for idx, points in enumerate(point_groups): search_path_d(svgdata, point_groups)
print("# Group", idx + 1)
for point in points:
print(" ", point, ",", sep="")
for idx, points in enumerate(point_groups):
if __name__ == "__main__": print("# Group", idx + 1)
main(sys.argv[1:]) for point in points:
print(" ", point, ",", sep="")
if __name__ == "__main__":
main(sys.argv[1:])

4
CircuitPython_KeyPad_Calculator/code/code.py
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# SPDX-FileCopyrightText: 2021 Jeff Epler for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import board import board
import displayio import displayio
import keypad import keypad

4
Introducing_Gemma_M0/Gemma_AnalogIn/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# Gemma IO demo - analog inputs # Gemma IO demo - analog inputs
import time import time

4
Introducing_Gemma_M0/Gemma_AnalogOut/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# CircuitPython IO demo - analog output # CircuitPython IO demo - analog output
import board import board

4
Introducing_Gemma_M0/Gemma_CapTouch/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# Gemma IO demo - captouch # Gemma IO demo - captouch
import time import time

4
Introducing_Gemma_M0/Gemma_DigitalIO/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# CircuitPython IO demo #1 - General Purpose I/O # CircuitPython IO demo #1 - General Purpose I/O
import time import time

4
Introducing_Gemma_M0/Gemma_DotStar/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# CircuitPython demo - Dotstar # CircuitPython demo - Dotstar
import time import time

4
Introducing_Gemma_M0/Gemma_HIDkeyboard/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# CircuitPlayground demo - Keyboard emu # CircuitPlayground demo - Keyboard emu
import time import time

4
Introducing_Gemma_M0/Gemma_I2CScan/code.py
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@ -1,3 +1,7 @@
# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# Gemma/Trinket IO demo - I2C scan # Gemma/Trinket IO demo - I2C scan
import time import time

4
Introducing_Gemma_M0/Gemma_I2Csi7021/code.py
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@ -1,3 +1,7 @@
# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# I2C sensor demo # I2C sensor demo
import time import time

4
Introducing_Gemma_M0/Gemma_Logger/code.py
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@ -1,3 +1,7 @@
# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board

4
Introducing_Gemma_M0/Gemma_Logger_boot/code.py
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@ -1,3 +1,7 @@
# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import board import board
import digitalio import digitalio
import storage import storage

4
Introducing_Gemma_M0/Gemma_NeoPixel/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# CircuitPython demo - NeoPixel # CircuitPython demo - NeoPixel
import time import time

4
Introducing_Gemma_M0/Gemma_Touch_DotStar/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# Gemma IO demo - captouch to dotstar # Gemma IO demo - captouch to dotstar
import time import time

4
Introducing_Gemma_M0/Gemma_UART/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
# Gemma IO demo - USB/Serial echo # Gemma IO demo - USB/Serial echo
import busio import busio

4
Introducing_Gemma_M0/dht22/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import adafruit_dht import adafruit_dht

4
Introducing_Gemma_M0/piezo_manual/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board

4
Introducing_Gemma_M0/piezo_simpleio/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board

4
Introducing_Gemma_M0/servosweep/code.py
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# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board

4
IoT_NeoPixel_Sign/code.py
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# SPDX-FileCopyrightText: 2020 Noe Ruiz for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import ssl import ssl
import board import board
import neopixel import neopixel

4
LED_Trampoline/code.py
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# SPDX-FileCopyrightText: 2018 Kattni Rembor for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import random import random
import time import time

4
Make_It_Twist_Potentiometer/potentiometer-neopixels/code.py
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# SPDX-FileCopyrightText: 2018 Anne Barela for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board
from analogio import AnalogIn from analogio import AnalogIn

4
Make_It_Twist_Potentiometer/potentiometer-neopixels/potentiometer-neopixels.ino
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// SPDX-FileCopyrightText: 2018 Anne Barela for Adafruit Industries
//
// SPDX-License-Identifier: MIT
// Read analog potentiometer on Circuit Playground Express or other board with changes // Read analog potentiometer on Circuit Playground Express or other board with changes
// Anne Barela for Adafruit Industries 9/2018 based on // Anne Barela for Adafruit Industries 9/2018 based on
// NeoPixel Ring simple sketch (c) 2013 Shae Erisson // NeoPixel Ring simple sketch (c) 2013 Shae Erisson

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Make_It_Twist_Potentiometer/potentiometer-print/code.py
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# SPDX-FileCopyrightText: 2018 Anne Barela for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
import board import board
from analogio import AnalogIn from analogio import AnalogIn

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NeoPixel_Tiara/NeoPixel_Tiara.ino
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// SPDX-FileCopyrightText: 2017 Dano Wall for Adafruit Industries
// SPDX-FileCopyrightText: 2017 Becky Stern for Adafruit Industries
//
// SPDX-License-Identifier: MIT
//Random Flash animation for Neopixel circuits //Random Flash animation for Neopixel circuits
//by Dano Wall and Becky Stern for Adafruit Industries //by Dano Wall and Becky Stern for Adafruit Industries
//based on the Sparkle Skirt, minus the accelerometer //based on the Sparkle Skirt, minus the accelerometer

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PyBadge_Blinka_Jump_Game/code.py
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# SPDX-FileCopyrightText: 2020 Liz Clark for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import time import time
from random import randint from random import randint
from micropython import const from micropython import const

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Sunflower_Mobile/code.py
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# SPDX-FileCopyrightText: 2021 Erin St Blaine for Adafruit Industries
# SPDX-FileCopyrightText: 2021 Dan Halbert for Adafruit Industries
#
# SPDX-License-Identifier: MIT
""" """
LED Sunflower Mobile with Circuit Playground Bluefruit LED Sunflower Mobile with Circuit Playground Bluefruit
Full tutorial: Full tutorial: