def __init__(self, FreqAverage=5, Path="pov/", start=""):
threading.Thread.__init__(self)
self.datapin = 2 # GPIO-Numbering!
self.clockpin = 3 # GPIO-Numbering!
self.strip = Adafruit_DotStar(0, self.datapin, self.clockpin)
# Notice the number of LEDs is set to 0. This is on purpose...we're asking
# the DotStar module to NOT allocate any memory for this strip...we'll handle
# our own allocation and conversion and will feed it 'raw' data.
self.strip.begin() # Initialize pins for output
self.empty_array = bytearray(60 * 4) # prepare empty-flash
for x in range(60):
self.empty_array[x * 4] = 0xFF
self.empty_array[x * 4 + 1] = 0x00
self.empty_array[x * 4 + 2] = 0x00
self.empty_array[x * 4 + 3] = 0x00
self.povPath = Path
self.povFile = start
self.size = [0, 0]
self.FAverage = FreqAverage
self.actPeriod = 0
self.freq = get_freq.freqThread(
NAverage=self.FAverage) # initialize frequency-thread
self.running = False # is Thread displaying a pov-File?
self.NEWrunning = False # want to stop and start new?
self.active = True # is Thread active? (& playing OR waiting to play) -> only False if quitting main.
self.pause = False
self.pos = 0
self.loading = False # loading? --> main waits for finishing loading-process
if start != "":
self.running = True
else:
self.off()
self.start()
def __init__(self, FreqAverage=5, Path="pov/", start=""): threading.Thread.__init__(self) self.datapin = 2 # GPIO-Numbering! self.clockpin = 3 # GPIO-Numbering! self.strip = Adafruit_DotStar(0, self.datapin, self.clockpin) # Notice the number of LEDs is set to 0. This is on purpose...we're asking # the DotStar module to NOT allocate any memory for this strip...we'll handle # our own allocation and conversion and will feed it 'raw' data. self.strip.begin() # Initialize pins for output self.empty_array=bytearray(60*4) # prepare empty-flash for x in range(60): self.empty_array[x*4]=0xFF self.empty_array[x*4+1]=0x00 self.empty_array[x*4+2]=0x00 self.empty_array[x*4+3]=0x00 self.povPath=Path self.povFile = start self.size=[0,0] self.FAverage=FreqAverage self.actPeriod=0 self.freq = get_freq.freqThread(NAverage=self.FAverage) # initialize frequency-thread self.running=False # is Thread displaying a pov-File? self.NEWrunning=False # want to stop and start new? self.active=True # is Thread active? (& playing OR waiting to play) -> only False if quitting main. self.pause=False self.pos=0 self.loading=False # loading? --> main waits for finishing loading-process if start!="": self.running=True else: self.off() self.start()
import time
import os
from os import listdir
from os.path import isfile, join
from dotstar import Adafruit_DotStar
import get_freq
FreqAverage=5
povPath="pov/"
freq = get_freq.freqThread(NAverage=FreqAverage) # initialize frequency-thread
if os.path.isdir(povPath)==False:
message= "Pov Path (" + str(povPath) + ") does not exist!"
else:
all_files = [ f for f in listdir(povPath) if (isfile(join(povPath,f)) and f[len(f)-4:]=='.pov')] # find all pov-files in imagePath
if len(all_files)==0:
message= "No pov-files in pov Path (" + str(povPath) + ") available!"
else:
all_sizes=[0 for i in range(len(all_files))]
for i in range(len(all_files)):
f=open(povPath+all_files[i],'r')
all_sizes[i]=f.readline()
f.close
convMess=""
fileNumber=""
times=1
import time
import os
from os import listdir
from os.path import isfile, join
from dotstar import Adafruit_DotStar
import get_freq
FreqAverage = 5
povPath = "pov/"
freq = get_freq.freqThread(NAverage=FreqAverage) # initialize frequency-thread
if os.path.isdir(povPath) == False:
message = "Pov Path (" + str(povPath) + ") does not exist!"
else:
all_files = [
f for f in listdir(povPath)
if (isfile(join(povPath, f)) and f[len(f) - 4:] == '.pov')
] # find all pov-files in imagePath
if len(all_files) == 0:
message = "No pov-files in pov Path (" + str(povPath) + ") available!"
else:
all_sizes = [0 for i in range(len(all_files))]
for i in range(len(all_files)):
f = open(povPath + all_files[i], 'r')
all_sizes[i] = f.readline()
f.close
