def run(self):
global interrupt
previousMessage = None
travel = None
while not interrupt:
currentMessage = None
logging.debug('interrupt matrix=' + str(interrupt))
if not self.q.empty():
previousMessage = self.q.get()
currentMessage = previousMessage
if 'travel' in previousMessage:
travel = previousMessage['travel']
if travel is not None and (time(7, 30) <= datetime.now().time() <= time(9, 0)) and (
datetime.now().isoweekday() in range(1, 6)):
text = 'Drive: ' + travel['time']
logging.debug(text)
value = travel['seconds']
if value < 1800:
color = 2
elif 1800 <= value < 2400:
color = 3
else:
color = 1
self.updatestaticmatrix(text, color, 5)
self.updatestaticmatrix('via', color, 2)
self.updatescrollmatrix(travel['summary'], color, 0.006, 2)
if currentMessage is not None and 'now_playing' in previousMessage:
now_playing = '>Now Playing: ' + previousMessage['now_playing']['title']
if 'artist' in previousMessage['now_playing']:
now_playing += ' >By: ' + previousMessage['now_playing']['artist']
color = 2
logging.debug(now_playing)
self.updatescrollmatrix(now_playing, color, 0.006, 2)
ldp.clear()
def displayUpdate(upvote):
colour=1
num = 0
while num<3:
try:
#show = 0
textinput = upvote
textinput+=' :: '
if num == 2:
textinput = upvote + " "
# save the ascii values of the input characters into the inputarray
# the font module uses the ascii value to index the font array
inputarray=[]
for char in textinput:
inputarray.append(ord(char))
# dotarray is 8 X n
# n is determined by the number of characters multiplyed by 8
# n will be len(dotarray[0]) after filling dotarray from characters
# in the inputarray
#
dotarray=[[] for i in xrange(8)]
#
# fill the dot array with the colour digits
# this is the dot pattern that we want to show
#
for row in range(8):
for ascii in inputarray:
# get the width of the character from the first element of the font variable
width=fontv.array[ascii][0]
binary='{0:{fill}{align}{width}{base}}'.format(fontv.array[ascii][row+1],base='b',fill='0',align='>',width=width)
for digit in range(width):
if binary[digit] == '0':
dotarray[row].append(0)
else:
dotarray[row].append(colour)
#
# Continually output to the display until Ctrl-C
#
# loop around each column in the dotarray
for col in range(len(dotarray[0])):
for row in range(8):
# copy the current dotarray column values to the first column in the matrix
matrix[row][0]=(dotarray[row][col])
# now that we have updated the matrix lets show it
showmatrix()
# shift the matrix left ready for the next column
shiftmatrix()
ldp.displayoff()
num += 1
except KeyboardInterrupt:
ldp.clear()
print "Finished"
sys.exit()
break
def main():
global interrupt
fetcherThread = data_fetcher(messageQueue)
fetcherThread.daemon = True
fetcherThread.start()
printerThread = matrixPrinter(messageQueue)
printerThread.daemon = True
printerThread.start()
castThread = cast_fetcher(messageQueue)
castThread.daemon = True
castThread.start()
logging.debug('Threads Started')
try:
while True:
sleep(.1)
except KeyboardInterrupt:
logging.info('Shutdown requested... exiting')
interrupt = True
fetcherThread.join()
printerThread.join()
if __name__ == "__main__":
logging.debug(sys.version)
main()
ldp.clear()
logging.debug('main ended')
#
check = 0
while cancel == False:
try:
"""
response = fbs.get('/Users', None)
if len(response) != count:
count = len(response)
cancel = True
print(count)
"""
if check > 10:
#fbs.get_async('/Users', None, callback=log_user)
log_user([1,2,3,4,5])
check = 0
# loop around each column in the dotarray
for col in range(len(dotarray[0])):
for row in range(8):
# copy the current dotarray column values to the first column in the matrix
matrix[row][0] = (dotarray[row][col])
# now that we have updated the matrix lets show it
showmatrix()
# shift the matrix left ready for the next column
shiftmatrix()
check += 1
except KeyboardInterrupt:
ldp.clear()
print
print "Finished"
def clear(self):
"""Zero out hardware buffer so that no LEDs will be on."""
ldp.clear()
def clear(self):
"""Zero out hardware buffer so that no LEDs will be on."""
ldp.clear()
def displayUpdateStatic(upvote):
colour=2
textinput = upvote
inputarray=[]
for char in textinput:
inputarray.append(ord(char))
# dotarray is 8 X n
# n is determined by the number of characters multiplyed by 8
# n will be len(dotarray[0]) after filling dotarray from characters
# in the inputarray
#
dotarray=[[] for i in xrange(8)]
#
# fill the dot array with the colour digits
# this is the dot pattern that we want to show
#
for row in range(8):
for ascii in inputarray:
# get the width of the character from the first element of the font variable
width=fontv.array[ascii][0]
binary='{0:{fill}{align}{width}{base}}'.format(fontv.array[ascii][row+1],base='b',fill='0',align='>',width=width)
for digit in range(width):
if binary[digit] == '0':
dotarray[row].append(0)
else:
dotarray[row].append(colour)
totalwidth=len(dotarray[0])
if totalwidth > displaywidth:
print 'Message is Larger than the Display'
sys.exit()
offset=int((displaywidth - totalwidth) / 2)
# Fill the matrix initially with offset spaces to centre align the message
#
for col in range(offset):
for row in range(8):
matrix[row][col]=0
# now fill the rest of the matrix with the dotarray
for col in range(totalwidth):
for row in range(8):
# copy the current dotarray column values to the first column in the matrix
matrix[row][offset+col]=(dotarray[row][col])
#
# Continually output to the display until Ctrl-C
#
# now that we have updated the matrix lets show it
value = 0
while value < 500:
value = value + 1
try:
showmatrix2()
except KeyboardInterrupt:
ldp.clear()
print "Finished"
sys.exit()
