s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind((TCP_IP, TCP_PORT))
s.listen(CONNECTIONS_LIMIT)
try:
print('Starting listening for socket connections…')
while True:
conn, addr = s.accept()
SocketThread(radio, conn, addr).start()
except (KeyboardInterrupt, SystemExit):
print('Exiting… Closing all connections…')
radio.trigger('close connections')
while True:
conns_count = radio.request('opened connections count')
if conns_count == 0: break
sleep(0.1)
conn_handler.__del__()
del conn_handler
btns.__del__()
del btns
radio.__del__()
del radio
s.shutdown(socket.SHUT_RDWR)
print('Done')
