def update_output(_, value):
global tab
time = np.linspace(-0.000045, 0.000045, 1e3)
zero = dict(
data=[dict(x=time, y=[0] * len(time), marker={'color': '#2a3f5f'})],
layout=go.Layout(
xaxis={
'title': 's',
'color': '#506784',
'titlefont': dict(
family='Dosis',
size=15,
)
},
yaxis={
'title': 'Voltage (mV)',
'color': '#506784',
'titlefont': dict(
family='Dosis',
size=15,
)
},
margin={
'l': 40,
'b': 40,
't': 0,
'r': 50
},
plot_bgcolor='#F3F6FA',
))
if tab is not value:
if '' + str(value) in runs:
tab = value
return runs['' + str(value)][0]
tab = value
return zero
else:
figure = {
'data':
osc.get_data(),
'layout':
go.Layout(
xaxis={
'title': 's',
'color': '#506784',
'titlefont': dict(
family='Dosis',
size=15,
)
},
yaxis={
'title': 'Voltage (mV)',
'color': '#506784',
'titlefont': dict(
family='Dosis',
size=15,
),
'autorange': False,
'range': [-10, 10]
},
margin={
'l': 40,
'b': 40,
't': 0,
'r': 50
},
plot_bgcolor='#F3F6FA',
)
}
runs['' + str(value)] = figure, str(fgen.get_wave()) + " | " + \
str(fgen.get_frequency()) + "Hz" + " | " + \
str(fgen.get_amplitude()) + "mV" + " | " + \
str(fgen.get_offset()) + "mV"
# wait to update the runs variable
sleep(0.10)
return figure
def update_output(_, value):
global tab
time = np.linspace(-0.000045, 0.000045, 1e3)
zero = dict(
data=[dict(x=time, y=[0] * len(time), marker={"color": "#2a3f5f"})],
layout=go.Layout(
xaxis={
"title": "s",
"color": "#506784",
"titlefont": dict(family="Dosis", size=15),
},
yaxis={
"title": "Voltage (mV)",
"color": "#506784",
"titlefont": dict(family="Dosis", size=15),
},
margin={
"l": 40,
"b": 40,
"t": 0,
"r": 50
},
plot_bgcolor="#F3F6FA",
),
)
if tab is not value:
if "" + str(value) in runs:
tab = value
return runs["" + str(value)][0]
tab = value
return zero
else:
figure = {
"data":
osc.get_data(),
"layout":
go.Layout(
xaxis={
"title": "s",
"color": "#506784",
"titlefont": dict(family="Dosis", size=15),
},
yaxis={
"title": "Voltage (mV)",
"color": "#506784",
"titlefont": dict(family="Dosis", size=15),
"autorange": False,
"range": [-10, 10],
},
margin={
"l": 40,
"b": 40,
"t": 0,
"r": 50
},
plot_bgcolor="#F3F6FA",
),
}
runs["" + str(value)] = (
figure,
str(fgen.get_wave()) + " | " + str(fgen.get_frequency()) + "Hz" +
" | " + str(fgen.get_amplitude()) + "mV" + " | " +
str(fgen.get_offset()) + "mV",
)
# wait to update the runs variable
sleep(0.10)
return figure
on='true',
label="Oscilloscope",
labelPosition='bottom',
color="#447EFF")
],
className='six columns',
style={'margin-bottom': '15px'}),
],
style={'margin': '15px 0'})
],
className='row power-settings-tab'),
html.Div([
html.Div([html.H3("FUNCTION", id="function-title")],
className='Title'),
html.Div([
daq.Knob(value=fgen.get_frequency(),
id="frequency-input",
label="Frequency (Hz)",
labelPosition="bottom",
size=75,
color="#447EFF",
scale={'interval': 1E5},
max=2.5E6,
min=1E5,
className='four columns'),
daq.Knob(value=fgen.get_amplitude(),
id="amplitude-input",
label="Amplitude (mV)",
labelPosition="bottom",
size=75,
scale={'labelInterval': 10},