def on_SC_start_clicked(self):
"""
Slot documentation goes here.
"""
# TODO: not implemented yet
# raise NotImplementedError
logger.info("test start!")
self.xls_name = str(self.save_path.text() + '/'+ self.sample_id.text() + '-'+ time.strftime("%m%d%H%M")+ ".xls")
self.xtime = 0
self.meas_mode = 0
self.test_times = 1
self.c_index = 0
self.dataC = [0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]
self.Sens = []
self.dataS = []
self.dataX = []
self.dataY = []
self.dataX.append([])
self.dataY.append([])
self.Rt_MPL.clear_curve()
self.SC_MPL.clear_curve()
self.get_inst_conf()
if self.vi_mode:
Keithley2400.measure_voltage(self.src_curr, self.vlimit, self.meas_type)
else:
Keithley2400.measure_current(self.src_vol, self.ilimit, self.meas_type)
# self.ref_time = int(time.time())
self.timer.start(1000)
def on_ST_start_clicked(self):
"""
Slot documentation goes here.
"""
# TODO: not implemented yet
# raise NotImplementedError
logger.info("test start!")
self.xls_name = str(self.save_path.text() + '/'+ self.sample_id.text() + '-'+ time.strftime("%m%d%H%M")+ ".xls")
self.xtime = 0
self.meas_mode = 0
self.temp_index = 0
self.test_times = 1
self.temp_flag = 0
self.stable_time = 0
self.t1_set_flag = 0
self.t2_set_flag = 0
self.t3_set_flag = 0
self.t4_set_flag = 0
self.Sens = []
self.dataS = []
self.dataX = []
self.dataY = []
self.dataX.append([])
self.dataY.append([])
self.Rt_MPL.clear_curve()
self.RT_MPL.clear_curve()
self.ST_MPL.clear_curve()
self.get_inst_conf()
if self.get_gas_conf() == False:
return
if self.RT_test:
if len(qmdz_const.temp_list) > 0:
temp_start = ai518p_api.get_now_temp() + 0.5
temp_end = qmdz_const.temp_list[-1]
ai518p_api.set_518p_constmode(temp_start,temp_end,self.up_slot,self.down_slot)
else:
if len(qmdz_const.temp_list) > 0:
temp_now = ai518p_api.get_now_temp() + 0.5
self.exp_temp = qmdz_const.temp_list[0]
ai518p_api.set_518p_constmode(temp_now,self.exp_temp,self.up_slot,self.down_slot)
if self.vi_mode:
Keithley2400.measure_voltage(self.src_curr, self.vlimit, self.meas_type)
else:
Keithley2400.measure_current(self.src_vol, self.ilimit, self.meas_type)
self.ref_time = int(time.time())
self.timer.start(1000)
def iv_meas(self):
if self.index < len(qmdz_const.IV_VLIST):
v_out = qmdz_const.IV_VLIST[self.index]
if float(v_out) == 0:
meas_V = meas_I = meas_R = 0
else:
meas_V,meas_I,meas_R = Keithley2400.measure_current(v_out, self.ilimit, qmdz_const.MEAS_MODE)
self.now_v.setText(str(meas_V))
self.now_I.setText(str(meas_I))
self.now_R.setText(str(meas_R))
self.dataX[self.temp_index].append(float(v_out))
self.dataY[self.temp_index].append(float(meas_I))
print "dataX:",self.dataX
print "dataY:",self.dataY
if len(self.dataX[self.temp_index]) == 1:
if len(qmdz_const.temp_list) > 0:
self.VI_MPL.generateData(self.dataX[self.temp_index], self.dataY[self.temp_index],
style=qmdz_const.color_list[self.temp_index],
label=str(qmdz_const.temp_list[self.temp_index])+u'\u2103', type=1)
else:
self.VI_MPL.generateData(self.dataX[self.temp_index], self.dataY[self.temp_index],
style=qmdz_const.color_list[self.temp_index],
label=str(self.temprature)+u'\u2103', type=1)
else:
self.VI_MPL.generateData(self.dataX[self.temp_index], self.dataY[self.temp_index], type=0)
else:
self.measure_times += 1
self.index = -1