def available_devices(self):
"""List all available and approved input devices.
This function will filter available devices by using the
blacklist configuration and only return approved devices."""
devs = readers.devices()
devs += interfaces.devices()
approved_devs = []
for dev in devs:
if ((not self._dev_blacklist)
or (self._dev_blacklist
and not self._dev_blacklist.match(dev.name))):
dev.input = self
approved_devs.append(dev)
return approved_devs
def available_devices(self):
"""List all available and approved input devices.
This function will filter available devices by using the
blacklist configuration and only return approved devices."""
devs = readers.devices()
devs += interfaces.devices()
approved_devs = []
for dev in devs:
if ((not self._dev_blacklist) or
(self._dev_blacklist and not
self._dev_blacklist.match(dev.name))):
dev.input = self
approved_devs.append(dev)
return approved_devs
def enableRawReading(self, device_name):
"""
Enable raw reading of the input device with id deviceId. This is used
to get raw values for setting up of input devices. Values are read
without using a mapping.
"""
if self._input_device:
self._input_device.close()
self._input_device = None
for d in readers.devices():
if d.name == device_name:
self._input_device = d
# Set the mapping to None to get raw values
self._input_device.input_map = None
self._input_device.open()
def enableRawReading(self, device_name):
"""
Enable raw reading of the input device with id deviceId. This is used
to get raw values for setting up of input devices. Values are read
without using a mapping.
"""
if self._input_device:
self._input_device.close()
self._input_device = None
for d in readers.devices():
if d.name == device_name:
self._input_device = d
# Set the mapping to None to get raw values
self._input_device.input_map = None
self._input_device.open()
def _get_device_from_name(self, device_name):
"""Get the raw device from a name"""
for d in readers.devices():
if d.name == device_name:
return d
return None
def _get_device_from_name(self, device_name):
"""Get the raw device from a name"""
for d in readers.devices():
if d.name == device_name:
return d
return None