clientC.py

# -*- coding: utf-8 -*-
"""
Created on Sat Apr 15 20:52:38 2017

@author: kevin

This is a simple client for getting HD-RGB data from the Kinect v2 


DOES NOT WORK :(
"""

# Python TCP Client A
import socket 
import numpy as np
import cv2
import binascii
import time
host = socket.gethostbyname(socket.gethostname())

port = 2004
BUFFER_SIZE = 305280
MESSAGE_ASK = "Connecting2KinectSkeleton"
MESSAGE = "KinectSkeleton"
 
tcpClientA = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 
tcpClientA.connect((host, port))


#Send request
while True:
   
    try:
        print("trying on " + str(host))
        tcpClientA.send(MESSAGE_ASK);
        data = tcpClientA.recv(BUFFER_SIZE)
    except Exception:
        print data
        print("host unreachable...will...try..to..connect again");
        continue;

 #   shaping = data.split(',')
    print data      
#    print shaping
    buf = int(data)*2000;
    break;


print("Buffer size: " + str(BUFFER_SIZE));


while True:
    print("trying")
    t0  = time.time()
    tcpClientA.send(MESSAGE) 
    print("message was send")
    
    try:
        print("waiting...")
        data = tcpClientA.recv(BUFFER_SIZE)
        print("recieving data")
    except Exception:
        print("host unreachable...will try...forever...")
        continue;
    print ("Recieved data len: " + str(len(data)))
    print data
    temp = str(np.frombuffer(data,dtype=np.uint8))
    print temp

    #   print data 
#    if data != "no frame":
#        img = np.frombuffer(data,dtype=np.uint8).reshape((int(shaping[0]),int(shaping[1]),int(shaping[2])))
#        t1 = time.time()
#    
#    print("FPS: " + str(1/(t1-t0)))
##    if (float(t1) - float(t0)) < 1./30:
##        continue;
#
#    cv2.imshow('something',img)
#    if cv2.waitKey(1) & 0xFF == ord('q'):
#        break
tcpClientA.close()