def dcamplifier():
ampstat = request.args.get('ampstat')
# print(type(ampstat))
if ampstat == 'true':
global Amp
Amp = DC.amplifier()
print("Amplifier Initialized")
elif ampstat == 'false':
Amp.close()
print("Amplifier Closed")
return jsonify(ampstat=Amp.state)
def dcmeasureivcurve():
V0, I, Vb = [], [], []
vrange = waveform(request.args.get('vrange'))
mdelay = float(request.args.get('mdelay'))
mwaiting = float(request.args.get('mwaiting'))
ivcurve = DC.measure(delay=mdelay*1e-3, waiting=mwaiting*1e-3, samps_per_chan=vrange.count)
print("DC Measurement Started")
read_values = ivcurve.IVb(vrange.data)
V0 = list(read_values[0]) #ai0
I = list(read_values[3] / Amp_Rb) #ai3
Vb = [x/Amp_Div for x in vrange.data]
ivcurve.close()
print("DC Measurement Closed")
return jsonify(state=ivcurve.state, V0=V0, I=I, Vb=Vb)