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Digital Oscilloscope Series
246
def SocketConnect():
try:
#create an AF_INET, STREAM socket (TCP)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
except socket.error:
print ('Failed to create socket.')
sys.exit();
try:
#Connect to remote server
s.connect((remote_ip , port))
info = s.recv(4096)
print (info)
except socket.error:
print ('failed to connect to ip ' + remote_ip)
return s
def SocketQuery(Sock, cmd):
try :
#Send cmd string
Sock.sendall(cmd)
time.sleep(1)
except socket.error:
#Send failed
print ('Send failed')
sys.exit()
reply = Sock.recv(4096)
return reply
def SocketClose(Sock):
#close the socket
Sock.close()
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