def __init__(self, n=0, rate=250, dt=500, config_file='monitor\\daqconfig.dat', port=8622):
super().__init__()
self.types = OrderedDict([('n', int), ('config_file', str), ('trace_file', str), ('graph_file', str),
('save_dir', str), ('Sample Rate (kS/s)',float),
('Duration (ms)', float), ('Trigger Channel', str), ('Trigger Level (V)', float),
('Trigger Edge', str), ('channels',channel_stats)])
self.stats = OrderedDict([('n', n), ('config_file', config_file), ('trace_file', 'DAQtrace.csv'),
('graph_file', 'DAQgraph.csv'),('save_dir', '.'), ('Sample Rate (kS/s)', rate),
('Duration (ms)', dt), ('Trigger Channel', 'Dev2/ai1'), # /Dev2/PFI0
('Trigger Level (V)', 1.0), ('Trigger Edge', 'rising'),
('channels', channel_stats("[['Dev2/ai0', '0', '1.0', '0.0', '5', '1', '1']]"))])
self.trigger_toggle = True # whether to trigger acquisition or just take a measurement
self.slave = worker(rate*1e3, dt/1e3, self.stats['Trigger Channel'],
self.stats['Trigger Level (V)'], self.stats['Trigger Edge'], list(self.stats['channels'].keys()),
[ch['range'] for ch in self.stats['channels'].values()]) # this controls the DAQ
self.dc = daqCollection(param=[], channels=list(self.stats['channels'].keys()))
self.init_UI()
self.load_config(config_file) # load default settings
self.n_samples = int(self.stats['Duration (ms)'] * self.stats['Sample Rate (kS/s)']) # number of samples per acquisition
self.last_path = './'
self.x = [] # run numbers for graphing collections of acquired data
self.y = [] # average voltages in slice of acquired trace
self.slave.acquired.connect(self.update_graph) # take average of slices
self.slave.acquired.connect(self.update_trace) # plot new data when it arrives
self.tcp = PyClient(port=port)
remove_slot(self.tcp.dxnum, self.set_n, True)
remove_slot(self.tcp.textin, self.respond, True)
self.tcp.start()
def __init__(
self,
config_file='.\\state',
AWG_channels=[0],
default_seq=r'Z:\Tweezer\Code\Python 3.5\PyDex\awg\AWG template sequences\single_static.txt',
rearr_base_path=r'Z:\Tweezer\Code\Python 3.5\PyDex\awg\AWG template sequences\rearr_base.txt',
server_port=8626,
clientIP='129.234.190.164',
client_port=8623):
super().__init__()
# self.types = OrderedDict([('FileName',str), ('segment',int)])
self.stats = OrderedDict([('FileName', 0), ('segment', 0)])
self.rearr_base_path = rearr_base_path
self.t_load = 0 # time taken to transfer data onto card
self.init_UI()
self.server = PyServer(host='',
port=server_port) # TCP server to message PyDex
self.server.start()
self.client = PyClient(host=clientIP,
port=client_port) # TCP client to message PyDex
self.client.textin[str].connect(
self.respond) # carry out the command in the msg
self.client.start()
self.rr = rearrHandler.rearrange(
AWG_channels) # opens AWG card via rearr class and initiates
self.rr.awg.load(default_seq) # load basic data
self.auto_plot = False # whether to automatically display the new sequence
self.idle_state()
def __init__(self):
super().__init__()
self.tcp_client = PyClient(port=8620, name='DExTer', pause=1)
self.tcp_client.start()
self.setWindowTitle("Fake DExTer")
self.setFixedWidth(400)
self.setFixedHeight(100)
self.text = QLabel()
self.text.setWordWrap(True)
self.setCentralWidget(self.text)
self.tcp_client.textin.connect(self.display_msg)
self.display_msg()