PinUnknownPi: unknown old-style revision "0" #1186

In [1]: from gpiozero import LED
   ...: from gpiozero.pins.pigpio import PiGPIOFactory

In [2]: factory = PiGPIOFactory(host='192.168.22.8')

In [3]: led = LED(17, pin_factory=factory)
---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/pi.py:306, in PiBoardInfo.from_revision(cls, revision)
    289 try:
    290     (
    291         model,
    292         pcb_revision,
    293         released,
    294         soc,
    295         manufacturer,
    296         memory,
    297         storage,
    298         usb,
    299         ethernet,
    300         wifi,
    301         bluetooth,
    302         csi,
    303         dsi,
    304         headers,
    305         board,
--> 306         ) = data.PI_REVISIONS[revision]
    307     usb3 = 0

KeyError: 0

During handling of the above exception, another exception occurred:

PinUnknownPi                              Traceback (most recent call last)
Cell In[3], line 1
----> 1 led = LED(17, pin_factory=factory)

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/devices.py:108, in GPIOMeta.__call__(cls, *args, **kwargs)
    105         cls._instances[key] = weakref.ref(self)
    106 else:
    107     # Construct the instance as normal
--> 108     self = super().__call__(*args, **kwargs)
    109 # At this point __new__ and __init__ have all been run. We now fix the
    110 # set of attributes on the class by dir'ing the instance and creating a
    111 # frozenset of the result called __attrs__ (which is queried by
    112 # GPIOBase.__setattr__). An exception is made for SharedMixin devices
    113 # which can be constructed multiple times, returning the same instance
    114 if not issubclass(cls, SharedMixin) or self._refs == 1:

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/output_devices.py:192, in DigitalOutputDevice.__init__(self, pin, active_high, initial_value, pin_factory)
    190 self._blink_thread = None
    191 self._controller = None
--> 192 super().__init__(pin, active_high=active_high,
    193                  initial_value=initial_value, pin_factory=pin_factory)

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/output_devices.py:74, in OutputDevice.__init__(self, pin, active_high, initial_value, pin_factory)
     72 def __init__(self, pin=None, *, active_high=True, initial_value=False,
     73              pin_factory=None):
---> 74     super().__init__(pin, pin_factory=pin_factory)
     75     self._lock = Lock()
     76     self.active_high = active_high

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/mixins.py:75, in SourceMixin.__init__(self, *args, **kwargs)
     73 self._source_thread = None
     74 self._source_delay = 0.01
---> 75 super().__init__(*args, **kwargs)

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/devices.py:552, in GPIODevice.__init__(self, pin, pin_factory)
    550     raise GPIOPinMissing('No pin given')
    551 # Check you can reserve *before* constructing the pin
--> 552 self.pin_factory.reserve_pins(self, pin)
    553 pin = self.pin_factory.pin(pin)
    554 self._pin = pin

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/__init__.py:84, in Factory.reserve_pins(self, requester, *names)
     78 with self._res_lock:
     79     pins = (
     80         info
     81         for name in names
     82         for header, info in self.board_info.find_pin(name)
     83     )
---> 84     for pin in pins:
     85         for reserver_ref in self._reservations[pin]:
     86             reserver = reserver_ref()

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/__init__.py:82, in <genexpr>(.0)
     72 """
     73 Called to indicate that the device reserves the right to use the
     74 specified pin *names*. This should be done during device construction.
     75 If pins are reserved, you must ensure that the reservation is released
     76 by eventually called :meth:`release_pins`.
     77 """
     78 with self._res_lock:
     79     pins = (
     80         info
     81         for name in names
---> 82         for header, info in self.board_info.find_pin(name)
     83     )
     84     for pin in pins:
     85         for reserver_ref in self._reservations[pin]:

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/__init__.py:186, in Factory.<lambda>(self)
    182 def _get_board_info(self):
    183     raise NotImplementedError
    185 board_info = property(
--> 186     lambda self: self._get_board_info(),
    187     doc="""\
    188     Returns a :class:`BoardInfo` instance (or derivative) representing the
    189     board that instances generated by this factory will be attached to.
    190     """)
    192 def _get_pi_info(self):
    193     warnings.warn(
    194         DeprecationWarning(
    195             "Please use Factory.board_info instead of Factory.pi_info"))

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/pi.py:427, in PiFactory._get_board_info(self)
    425 def _get_board_info(self):
    426     if self._info is None:
--> 427         self._info = PiBoardInfo.from_revision(self._get_revision())
    428     return self._info

File ~/.pyenv/versions/3.12.1/envs/raspberry5/lib/python3.12/site-packages/gpiozero/pins/pi.py:310, in PiBoardInfo.from_revision(cls, revision)
    308         eth_speed = ethernet * 100
    309     except KeyError:
--> 310         raise PinUnknownPi(f'unknown old-style revision "{revision:x}"')
    311 headers = frozendict({
    312     header: HeaderInfo(
    313         name=header, rows=rows, columns=columns,
   (...)
    321     for header, (rows, columns, header_data) in headers.items()
    322 })
    323 return cls(
    324     f'{revision:04x}',
    325     model,
   (...)
    341     board,
    342     )

PinUnknownPi: unknown old-style revision "0"