"""
Parameters:
prefix
"""

prefix = "MINSB03-RSYS"            # SINEG01-RSYS
start = -175.0
stop = 180.0
step = 5.0



rf_phase_setpoint = ao1            # Channel(prefix + ":SET-VSUM-PHASE")
rf_phase_readback = ai1            # Channel(prefix + ":GET-VSUM-PHASE")
rf_ampl_readback = ai2             # Channel(prefix + ":GET-VSUM-AMPLT")
bpm_q = sim                        # SINEG01-DBPM340:Q1, SINEG01-DWCM170:Q_B1

r = lscan(rf_phase_setpoint, [rf_phase_readback, rf_ampl_readback, bpm_x], start, stop, step , latency=0.5)

plot(r.getReadable(2), xdata = r.getReadable(0), title = "data")

#fit(r.getReadable(1))


set_return(r.print())


"""
r = lscan(rf_phase, [rf_phase_rb, rf_ampl_rb, sim], -179.0, 180, 10.0, latency=0.2)

plot(r.getReadable(2), xdata = r.getReadable(0), title = "data")

fit(r.getReadable(1))


set_return(r.print())
"""