if ttl_experiment == 'y':
#set up ttl class instances triggers and marker TTL output
TTL_trigger = core.ttl(TTL_trigger_PIN, TTL_pulse_length)
TTL_marker = core.ttl(TTL_marker_PIN, TTL_pulse_length)
camera = PiCamera() #create camera object
#----------------------------
#Initialize experiment
#----------------------------
camera.start_preview(rotation=180, fullscreen=False, window=(0, -44, 350, 400))
#Set the time for the beginning of the block
trials = np.arange(n_trials)
data = core.data(protocol_description, n_trials, mouse_number, block_number)
total_reward_L = 0
supp_reward_L = 0
total_reward_R = 0
supp_reward_R = 0
performance = 0 #will store the total number of correct responses.
rewarded_side = []
rewarded_trials = []
left_trial_ = True
for trial in trials:
data._t_start_abs[trial] = time.time(
) * 1000 #Set time at beginning of trial
data.t_start[trial] = data._t_start_abs[trial] - data._t_start_abs[0]
lick_port_L = core.lickometer(L_lickometer)
lick_port_R = core.lickometer(R_lickometer)
tone_go = core.tones(go_tone_freq, 0.75)
camera = PiCamera()
#----------------------------
#Initialize experiment
#----------------------------
camera.start_preview(rotation=180, fullscreen=False, window=(0, -44, 350, 400))
#Set the time for the beginning of the block
trials = np.arange(n_trials)
data = core.data(n_trials, mouse_number, block_number)
#start L and R reward counters
total_reward_L = 0
total_reward_R = 0
for trial in trials:
data._t_start_abs[trial] = time.time(
) * 1000 #Set time at beginning of trial
data.t_start[trial] = data._t_start_abs[trial] - data._t_start_abs[0]
#create thread objects for left and right lickports
thread_L = threading.Thread(target=lick_port_L.Lick, args=(1000, 4))
thread_R = threading.Thread(target=lick_port_R.Lick, args=(1000, 4))
thread_L.start() #Start threads for lick recording
if ttl_experiment == 'y':
#set up ttl class instances triggers and marker TTL output
TTL_trigger = core.ttl(TTL_trigger_PIN, TTL_pulse_length)
TTL_marker = core.ttl(TTL_marker_PIN, TTL_pulse_length)
camera = PiCamera() #create camera object
#----------------------------
#Initialize experiment
#----------------------------
camera.start_preview(rotation = 180, fullscreen = False, window = (0,-44,350,400))
#Set the time for the beginning of the block
trials = np.arange(n_trials)
data = core.data(protocol_description, n_trials, mouse_number, block_number, experimenter, mouse_weight)
total_reward_L = 0
total_reward_R = 0
#------ Assign tones according to rules -------
if yesterday == 'y':
#get data from yesterday's experiment
yesterday_directory = '/home/pi/Desktop/yesterday_data'
yesterday_file = [fname for fname in os.listdir(yesterday_directory) if mouse_number in fname][0] #get yesterday's file for this mouse, should only be one.
yesterday_file = yesterday_directory + '/' + yesterday_file
f = h5py.File(yesterday_file, 'r') #open HDF5 file
