103 lines
4.8 KiB
Python
103 lines
4.8 KiB
Python
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import socket
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import time
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import math
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localIP = "192.168.2.147"
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#localIP = "192.168.1.138"
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localPort = 6454
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bufferSize = 530
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CAP_MINI_01 =b'\x42\x4D\x36\xAC\x00\x00\x00\x00\x00\x00\x36\x00\x00\x00\x28\x00\x00\x00\x39\x00\x00\x00\x00\x01\x00\x00\x01\x00\x18\x00\x00\x00\x00\x00\x00\xAC\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
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mode = 1
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PARTS = 256
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MAX_STRIPS_GROUP = 256
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LEDS_TOTAL_1 = 57
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LEDS_TOTAL_2 = 43
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LEDS_TOTAL_3 = 29
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LEDS_TOTAL_4 = 15
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RANGE_1 = math.ceil(LEDS_TOTAL_1*3*PARTS/510)
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RANGE_2 = math.ceil(LEDS_TOTAL_2*3*PARTS/510)
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RANGE_3 = math.ceil(LEDS_TOTAL_3*3*PARTS/510)
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RANGE_4 = math.ceil(LEDS_TOTAL_4*3*PARTS/510)
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INI_UNIVERSE_1 = 0
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INI_UNIVERSE_2 = RANGE_1
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INI_UNIVERSE_3 = RANGE_1 + RANGE_2
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INI_UNIVERSE_4 = RANGE_1 + RANGE_2 + RANGE_3
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END_UNIVERSE = INI_UNIVERSE_4 + RANGE_4
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ART_DMX = 0X5000
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ART_NET_ID = "Art-Net"
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ART_DMX_START = 18
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P01_numbers = [ [0 for i in range(530)] for j in range(RANGE_1) ]
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P02_numbers = [ [0 for i in range(530)] for j in range(RANGE_2) ]
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P03_numbers = [ [0 for i in range(530)] for j in range(RANGE_3) ]
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P04_numbers = [ [0 for i in range(530)] for j in range(RANGE_4) ]
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#mini01 = ("192.168.1.139", 6454)
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mini01 = ("192.168.2.10", 6454)
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mini02 = ("192.168.2.11", 6454)
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mini03 = ("192.168.2.12", 6454)
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mini04 = ("192.168.2.13", 6454)
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##msgFromServer = "Hello UDP Client"
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##bytesToSend = str.encode(msgFromServer)
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# Create a datagram socket
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UDPServerSocket = socket.socket(family=socket.AF_INET, type=socket.SOCK_DGRAM)
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# Bind to address and ip
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UDPServerSocket.bind((localIP, localPort))
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print("UDP server up and listening")
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# Listen for incoming datagrams
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while(True):
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bytesAddressPair = UDPServerSocket.recvfrom(bufferSize)
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message = bytesAddressPair[0]
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address = bytesAddressPair[1]
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clientMsg = "Message from Client:{}".format(message)
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msg = "{}".format(message)
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result = msg.find(ART_NET_ID)
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if (result>=0):
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opcode = message[8] | message[9] << 8
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if (opcode == ART_DMX):
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incomingUniverse = message[14] | message[15] << 8
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dmxDataLength = message[17] | message[16] << 8
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#print("{f} found with universe: {u}, DataLength: {n}.".format(f=ART_NET_ID, u= incomingUniverse, n=dmxDataLength))
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if mode==0:
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for i in range(dmxDataLength):
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if message[ART_DMX_START+i]!=P01_numbers[incomingUniverse][i]:
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P01_numbers[incomingUniverse] = message[ART_DMX_START:(dmxDataLength+ART_DMX_START)] ##Copia los 512 valores del ARRAY
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UDPServerSocket.sendto(message, mini01)
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#print("Sended")
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break
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elif mode==1:
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if incomingUniverse<INI_UNIVERSE_2:P01_numbers[incomingUniverse] = message[:] ##Copia todos los valores del ARRAY
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elif incomingUniverse<(INI_UNIVERSE_3):P02_numbers[incomingUniverse-INI_UNIVERSE_2] = message[:] ##Copia todos los valores del ARRAY
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elif incomingUniverse<(INI_UNIVERSE_4):P03_numbers[incomingUniverse-(INI_UNIVERSE_3)] = message[:] ##Copia todos los valores del ARRAY
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elif incomingUniverse<(END_UNIVERSE):P04_numbers[incomingUniverse-(INI_UNIVERSE_4)] = message[:] ##Copia todos los valores del ARRAY
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if incomingUniverse==(END_UNIVERSE-1):
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#if incomingUniverse==(INI_UNIVERSE_2-1):
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#with open('D:\mini01.bmp', 'wb') as fp:
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#in_x = 0
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#fp.write(CAP_MINI_01)
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#for h in range(RANGE_1):
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##fp.write(P01_numbers[h][18:528])
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#for j in range(ART_DMX_START,528):
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#in_x=in_x+1
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#fp.write(P01_numbers[h][j:j+1])
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#if in_x==171:
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#fp.write(b'\x00')
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#in_x = 0
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#for h in range(RANGE_1):
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#if h%3==0: fp.write(b'\x00')
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for h in range(RANGE_1):
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UDPServerSocket.sendto(P01_numbers[h], mini01)
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if h<(RANGE_2-1):
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UDPServerSocket.sendto(P02_numbers[h], mini02)
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if h<(RANGE_3-1):
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UDPServerSocket.sendto(P03_numbers[h], mini03)
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if h<(RANGE_4-1):
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UDPServerSocket.sendto(P04_numbers[h], mini04)
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if h%6==0:
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time.sleep(0.006) # Sleep for 3 seconds
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time.sleep(0.006) # Sleep for 3 seconds
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