def __init__(self, portnum=None, callbacks=[]):
Notifications.Notifier.__init__(self, callbacks)
self.portnum = portnum
self.exit = False
try:
self.uart = UART.Uart(portnum)
except serial.SerialException as e:
logging.exception("Error opening UART.")
self.uart = UART.Uart()
self.packetCounter = 0
self.lastReceivedPacketCounter = 0
self.lastReceivedPacket = None
def get_interfaces():
if not hasattr(serial,
"__version__") or not serial.__version__.startswith('3.'):
raise RuntimeError(
"Too old version of python 'serial' Library. Version 3 required.")
devices = UART.find_sniffer(
write_data=False) # Try non-intrusive search first
if len(devices) == 0:
devices = UART.find_sniffer(write_data=True)
return devices
def setup():
global mySniffer
# Find connected sniffers
ports = UART.find_sniffer()
if len(ports) > 0:
# Initialize the sniffer on the first COM port found with baudrate 1000000.
# If you are using an old firmware version <= 2.0.0, simply remove the baudrate parameter here.
mySniffer = Sniffer.Sniffer(portnum=ports[0], baudrate=1000000)
else:
print("No sniffers found!")
return
# Start the sniffer module. This call is mandatory.
mySniffer.start()
# Wait to allow the sniffer to discover device mySniffer.
time.sleep(5)
# Retrieve list of discovered devicemySniffer.
d = mySniffer.getDevices()
# Find device with name "Example".
dev = d.find('Example')
if dev is not None:
# Follow (sniff) device "Example". This call sends a REQ_FOLLOW command over UART.
mySniffer.follow(dev)
else:
print("Could not find device")
def setup():
# Find connected sniffers
ports = UART.find_sniffer()
if len(ports) > 0:
# Initialize the sniffer on the first port found with baudrate 1000000.
# If you are using an old firmware version <= 2.0.0, simply remove the baudrate parameter here.
sniffer = Sniffer.Sniffer(portnum=ports[0], baudrate=1000000)
else:
print("No sniffers found!")
return
sniffer.start()
tls_dev_addr = [0xde, 0xde, 0x96, 0xdf, 0x92, 0x4a, True]
for _ in range(10):
time.sleep(1)
devlist = sniffer.getDevices()
found_dev = [
dev for dev in devlist.devices if dev.address == tls_dev_addr
]
if found_dev:
follow(sniffer, found_dev[0])
break
def get_baud_rates(interface):
if not hasattr(serial,
"__version__") or not serial.__version__.startswith('3.'):
raise RuntimeError(
"Too old version of python 'serial' Library. Version 3 required.")
return UART.find_sniffer_baudrates(interface)
def get_interfaces(self):
devices = UART.find_sniffer(write_data=False)
return devices
def get_baud_rates(self, interface):
return UART.find_sniffer_baudrates(interface)