def send_packets_to_android(self, ibus_packets):
"""
Sends data via Bluetooth socket connection
"""
if not self.conn_established:
return False
try:
print ("Sending encapsulated IBUSPacket(s)...")
packets = []
for ibus_packet in ibus_packets:
packets.append(ibus_packet.as_dict())
# encapsulate IBUS packets and send
data = {"data": json.dumps(packets)}
if globals.debug:
print data
self.client_sock.send(data)
return True
except Exception as e:
# socket was closed, graceful restart
print "Error: " + e.message
globals.restart_bluetooth()
return False
def send_packets_to_android(self, ibus_packets):
"""
Sends data via Bluetooth socket connection
"""
if self.conn_established:
try:
print ("Sending encapsulated IBUSPacket(s)...")
packets = []
for ibus_packet in ibus_packets:
packets.append(ibus_packet.as_dict())
# encapsulate IBUS packet in BlueBUSPacket
packet = BlueBUSPacket(packet_type=BlueBUSPacket.TYPE_PACKET,
data=json.dumps(packets))
# serialize BlueBusPacket and send
json_data = json.dumps(packet.as_dict())
if globals.debug:
print json_data
self.client_sock.send(json_data)
# packet sent successfully
#print packet
return True
except Exception as e:
# socket was closed, graceful restart
print "Error: " + e.message
globals.restart_bluetooth()
return False
def send_packets_to_android(self, ibus_packets):
"""
Sends data via Bluetooth socket connection
"""
if not self.conn_established:
return False
try:
print("Sending encapsulated IBUSPacket(s)...")
packets = []
for ibus_packet in ibus_packets:
packets.append(ibus_packet.as_dict())
# encapsulate IBUS packets and send
data = {"data": json.dumps(packets)}
if globals.debug:
print data
self.client_sock.send(data)
return True
except Exception as e:
# socket was closed, graceful restart
print "Error: " + e.message
globals.restart_bluetooth()
return False
def send_packets_to_android(self, ibus_packets):
"""
Sends data via Bluetooth socket connection
"""
if self.conn_established:
try:
print("Sending encapsulated IBUSPacket(s)...")
packets = []
for ibus_packet in ibus_packets:
packets.append(ibus_packet.as_dict())
# encapsulate IBUS packet in BlueBUSPacket
packet = BlueBUSPacket(packet_type=BlueBUSPacket.TYPE_PACKET,
data=json.dumps(packets))
# serialize BlueBusPacket and send
json_data = json.dumps(packet.as_dict())
if globals.debug:
print json_data
self.client_sock.send(json_data)
# packet sent successfully
#print packet
return True
except Exception as e:
# socket was closed, graceful restart
print "Error: " + e.message
globals.restart_bluetooth()
return False
def start_listening(self):
"""
Start listening for incoming data
"""
try:
print "Starting to listen for data..."
while True:
data = self.client_sock.recv(2048)
if len(data) > 0:
self.process_data_from_android(data)
except (IOError, Exception):
print ("Android device was disconnected...")
globals.restart_bluetooth()
def start_listening(self):
"""
Start listening for incoming data
"""
try:
print "Starting to listen for data..."
while True:
data = self.client_sock.recv(2048)
if len(data) > 0:
self.process_data_from_android(data)
except (IOError, Exception):
print("Android device was disconnected...")
globals.restart_bluetooth()
def send_command_to_android(self, command):
"""
Sends data via Bluetooth socket connection
"""
try:
print ("Sending message...")
# encapsulate command in BlueBUSPacket
packet = BlueBUSPacket(packet_type=BlueBUSPacket.TYPE_COMMAND,
data=command)
# serialize BlueBusPacket and send
json_data = json.dumps(packet.__dict__())
self.client_sock.send(json_data)
#print packet
return True
except Exception as e:
print "Error: " + e.message
globals.restart_bluetooth()
return False
def send_command_to_android(self, command):
"""
Sends data via Bluetooth socket connection
"""
try:
print("Sending message...")
# encapsulate command in BlueBUSPacket
packet = BlueBUSPacket(packet_type=BlueBUSPacket.TYPE_COMMAND,
data=command)
# serialize BlueBusPacket and send
json_data = json.dumps(packet.__dict__())
self.client_sock.send(json_data)
#print packet
return True
except Exception as e:
print "Error: " + e.message
globals.restart_bluetooth()
return False