fix example, remove printin

Author: brentru

adafruit_wiznet5k/adafruit_wiznet5k.py

@@ -505,7 +505,6 @@ def socket_connect(self, socket_num, dest, port, conn_mode=SNMR_TCP):
             self._read_sncr(socket_num)
             # wait for tcp connection establishment
             while self.socket_status(socket_num)[0] != SNSR_SOCK_ESTABLISHED:
-                print(self.socket_status(socket_num)[0])
                 if self.socket_status(socket_num)[0] == SNSR_SOCK_CLOSED:
                     raise RuntimeError('Failed to establish connection.')
                 time.sleep(1)

adafruit_wiznet5k/adafruit_wiznet5k_dhcp.py

@@ -265,8 +265,6 @@ def parse_dhcp_response(self, response_timeout):
         self._t2 = int.from_bytes(_BUFF[263:267], 'l')
         # Subnet Mask
         self.subnet_mask = _BUFF[269:273]
-        print(_BUFF)
-        #time.sleep(100)
         # DNS Server
         self.dns_server_ip = _BUFF[281:285]
 

adafruit_wiznet5k/adafruit_wiznet5k_socket.py

@@ -145,7 +145,6 @@ def connect(self, address, conntype=None):
 
         if hasattr(host, 'split'):
             host = tuple(map(int, host.split('.')))
-        print(self._sock_type)
         if not _the_interface.socket_connect(self.socknum, host, port, conn_mode=self._sock_type):
             raise RuntimeError("Failed to connect to host", host)
         self._buffer = b''
@@ -156,7 +155,6 @@ def send(self, data):
         :param bytearray data: Desired data to send to the socket.
 
         """
-        print(self.socknum, data)
         _the_interface.socket_write(self.socknum, data)
         gc.collect()
 

examples/wiznet5k_simpletest.py

@@ -10,7 +10,7 @@
 spi_bus = busio.SPI(board.SCK, MOSI=board.MOSI, MISO=board.MISO)
 
 # Initialize ethernet interface with DHCP
-eth = WIZNET5K(spi_bus, cs, debug=True)
+eth = WIZNET5K(spi_bus, cs)
 
 print("DHCP Assigned IP: ", eth.pretty_ip(eth.ip_address))
 
@@ -22,6 +22,8 @@
 addr_info = socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM)
 sock = socket.socket(addr_info[0], addr_info[1], addr_info[2])
 
+sock.connect(addr_info[4])
+
 print("Connected to ", sock.getpeername())
 
 # Make a HTTP Request