def setup_experiment(self, info):
circuit = join(get_config('RCX_ROOT'), 'positive-behavior-v2')
self.iface_behavior = self.process.load_circuit(circuit, 'RZ6')
self.buffer_out = self.iface_behavior.get_buffer('out', 'w')
self.buffer_TTL1 = self.iface_behavior.get_buffer('TTL', 'r',
src_type='int8', dest_type='int8', block_size=24)
self.buffer_TTL2 = self.iface_behavior.get_buffer('TTL2', 'r',
src_type='int8', dest_type='int8', block_size=24)
self.buffer_poke_start = self.iface_behavior.get_buffer('poke_all/',
'r', src_type='int32', dest_type='int32', block_size=1)
self.buffer_poke_end = self.iface_behavior.get_buffer('poke_all\\', 'r',
src_type='int32', dest_type='int32', block_size=1)
# microphone
self.buffer_mic = self.iface_behavior.get_buffer('mic', 'r')
self.model.data.microphone.fs = self.buffer_mic.fs
self.fs_conversion = self.iface_behavior.get_tag('TTL_d')
# Stored in TTL1
self.model.data.spout_TTL.fs = self.buffer_TTL1.fs
self.model.data.poke_TTL.fs = self.buffer_TTL1.fs
self.model.data.signal_TTL.fs = self.buffer_TTL1.fs
self.model.data.reaction_TTL.fs = self.buffer_TTL1.fs
self.model.data.response_TTL.fs = self.buffer_TTL1.fs
self.model.data.reward_TTL.fs = self.buffer_TTL1.fs
# Stored in TTL2
self.model.data.TO_TTL.fs = self.buffer_TTL2.fs
# Timestamp data
self.model.data.trial_epoch.fs = self.iface_behavior.fs
self.model.data.signal_epoch.fs = self.iface_behavior.fs
self.model.data.poke_epoch.fs = self.iface_behavior.fs
self.model.data.all_poke_epoch.fs = self.iface_behavior.fs
self.model.data.response_ts.fs = self.iface_behavior.fs
targets1 = [self.model.data.poke_TTL, self.model.data.spout_TTL,
self.model.data.reaction_TTL, self.model.data.signal_TTL,
self.model.data.response_TTL, self.model.data.reward_TTL, ]
targets2 = [None, self.model.data.TO_TTL]
self.pipeline_TTL1 = deinterleave_bits(targets1)
self.pipeline_TTL2 = deinterleave_bits(targets2)
# Configure the pump
self.iface_pump.set_trigger(start='rising', stop=None)
self.iface_pump.set_direction('infuse')
def setup_experiment(self, info):
circuit = join(get_config("RCX_ROOT"), "positive-behavior-stage1")
self.iface_behavior = self.process.load_circuit(circuit, "RZ6")
self.buffer_signal = self.iface_behavior.get_buffer("signal", "w")
self.buffer_TTL = self.iface_behavior.get_buffer("TTL", "r", block_size=24, src_type="int8", dest_type="int8")
self.buffer_mic = self.iface_behavior.get_buffer("mic", "r")
self.model.data.spout_TTL.fs = self.buffer_TTL.fs
self.model.data.override_TTL.fs = self.buffer_TTL.fs
self.model.data.pump_TTL.fs = self.buffer_TTL.fs
self.model.data.signal_TTL.fs = self.buffer_TTL.fs
self.model.data.free_run_TTL.fs = self.buffer_TTL.fs
self.model.data.microphone.fs = self.buffer_mic.fs
targets = [
self.model.data.spout_TTL,
self.model.data.override_TTL,
self.model.data.pump_TTL,
self.model.data.signal_TTL,
self.model.data.free_run_TTL,
]
self.pipeline_TTL = deinterleave_bits(targets)
self.iface_pump.set_trigger(start="rising", stop="falling")
self.iface_pump.set_direction("infuse")
self.iface_pump.set_volume(0)
def setup_experiment(self, info):
self._setup_pump()
self._setup_shock()
self._setup_circuit()
# Ensure that sampling frequencies are stored properly
self.model.data.contact_digital.fs = self.buffer_TTL.fs
self.model.data.contact_digital_mean.fs = self.buffer_contact.fs
self.model.data.trial_running.fs = self.buffer_TTL.fs
self.model.data.shock_running.fs = self.buffer_TTL.fs
self.model.data.warn_running.fs = self.buffer_TTL.fs
self.model.data.trial_epoch.fs = self.iface_behavior.fs
self.model.data.spout_epoch.fs = self.iface_behavior.fs
self.model.data.reaction_ts.fs = self.iface_behavior.fs
# Since several streams of data are compressed into individual bits
# (which are transmitted to the computer as an 8-bit integer), we need
# to decompress them (via int_to_TTL) and store them in the appropriate
# data buffers via deinterleave.
targets = [ self.model.data.trial_running,
self.model.data.contact_digital,
self.model.data.shock_running,
self.model.data.warn_running, ]
self.pipeline_TTL = deinterleave_bits(targets)
self.fs_conversion = self.iface_behavior.get_tag('TTL_d')
# The buffer for contact_digital_mean does not need any processing, so
# we just grab it and pass it along to the data buffer.
self.pipeline_contact = self.model.data.contact_digital_mean
def setup_experiment(self, info):
filename = 'positive-behavior-training-contmask-v4'
circuit = path.join(get_config('RCX_ROOT'), filename)
self.iface_behavior = self.process.load_circuit(circuit, 'RZ6')
self.buffer_masker = self.iface_behavior.get_buffer('masker', 'w')
self.buffer_target = self.iface_behavior.get_buffer('target', 'w')
self.buffer_TTL = self.iface_behavior.get_buffer('TTL', 'r',
block_size=24, src_type='int8', dest_type='int8')
self.buffer_mic = self.iface_behavior.get_buffer('mic', 'r')
self.model.data.spout_TTL.fs = self.buffer_TTL.fs
self.model.data.override_TTL.fs = self.buffer_TTL.fs
self.model.data.pump_TTL.fs = self.buffer_TTL.fs
self.model.data.signal_TTL.fs = self.buffer_TTL.fs
self.model.data.free_run_TTL.fs = self.buffer_TTL.fs
self.model.data.microphone.fs = self.buffer_mic.fs
targets = [self.model.data.spout_TTL,
self.model.data.override_TTL,
self.model.data.pump_TTL,
self.model.data.signal_TTL,
self.model.data.free_run_TTL ]
self.pipeline_TTL = deinterleave_bits(targets)
self.iface_pump.set_trigger(start='rising', stop='falling')
self.iface_pump.set_direction('infuse')
self.iface_pump.set_volume(0)
def update_data(self):
# Ensure that the data store has the correct sampling frequency
for i in range(CHANNELS):
data_spikes = self.model.data.spikes
for src, dest in zip(self.buffer_spikes, data_spikes):
dest.fs = src.fs
dest.snippet_size = SPIKE_SNIPPET_SIZE
self.model.data.raw.fs = self.buffer_raw.fs
self.model.data.processed.fs = self.buffer_filt.fs
self.model.data.ts.fs = self.iface_physiology.fs
self.model.data.epoch.fs = self.iface_physiology.fs
self.model.data.sweep.fs = self.buffer_ttl.fs
# Setup the pipeline
targets = [self.model.data.sweep]
self.physiology_ttl_pipeline = deinterleave_bits(targets)
def setup_experiment(self, info):
circuit = path.join(get_config('RCX_ROOT'), 'positive-behavior-contmask-v4')
self.iface_behavior = self.process.load_circuit(circuit, 'RZ6')
self.buffer_target = self.iface_behavior.get_buffer('target', 'w')
self.buffer_masker = self.iface_behavior.get_buffer('masker', 'w')
self.buffer_TTL1 = self.iface_behavior.get_buffer('TTL', 'r',
src_type='int8', dest_type='int8', block_size=24)
self.buffer_TTL2 = self.iface_behavior.get_buffer('TTL2', 'r',
src_type='int8', dest_type='int8', block_size=24)
self.buffer_poke_start = self.iface_behavior.get_buffer('poke_all/',
'r', src_type='int32', dest_type='int32', block_size=1)
self.buffer_poke_end = self.iface_behavior.get_buffer('poke_all\\', 'r',
src_type='int32', dest_type='int32', block_size=1)
# microphone
self.buffer_mic = self.iface_behavior.get_buffer('mic', 'r')
self.model.data.microphone.fs = self.buffer_mic.fs
self.fs_conversion = self.iface_behavior.get_tag('TTL_d')
# Stored in TTL1
self.model.data.spout_TTL.fs = self.buffer_TTL1.fs
self.model.data.poke_TTL.fs = self.buffer_TTL1.fs
self.model.data.signal_TTL.fs = self.buffer_TTL1.fs
self.model.data.reaction_TTL.fs = self.buffer_TTL1.fs
self.model.data.response_TTL.fs = self.buffer_TTL1.fs
self.model.data.reward_TTL.fs = self.buffer_TTL1.fs
# Stored in TTL2
self.model.data.TO_TTL.fs = self.buffer_TTL2.fs
# Timestamp data
self.model.data.trial_epoch.fs = self.iface_behavior.fs
self.model.data.signal_epoch.fs = self.iface_behavior.fs
self.model.data.poke_epoch.fs = self.iface_behavior.fs
self.model.data.all_poke_epoch.fs = self.iface_behavior.fs
self.model.data.response_ts.fs = self.iface_behavior.fs
targets1 = [self.model.data.poke_TTL, self.model.data.spout_TTL,
self.model.data.reaction_TTL, self.model.data.signal_TTL,
self.model.data.response_TTL, self.model.data.reward_TTL, ]
# If the target is set to None, this means that we aren't interested in
# capturing the value of that specific bit. Nothing is stored in the
# first bit of the TTL_2 data; however, we store the timeout TTL in the
# second bit.
targets2 = [None, self.model.data.TO_TTL]
# deinterleave_bits is the Python complement of the RPvds FromBits
# component that breaks down the integer into its individual bits.
# Targets are the destination channel (which map to the underlying HDF5
# array) for each bit. e.g. the value of the first bit gets sent to
# targets1[0] (which is the poke_TTL). deinterleave_bits is a
# "pipeline" function that automatically performs its function each time
# new data arrives and hands the result off to the targets. The targets
# recieve this data and store it in the HDF5 array and notify the GUI
# that new data has arrived and should be plotted.
self.pipeline_TTL1 = deinterleave_bits(targets1)
self.pipeline_TTL2 = deinterleave_bits(targets2)
# Configure the pump
self.iface_pump.set_trigger(start='rising', stop=None)
self.iface_pump.set_direction('infuse')
