def test_method(self):
sn = self.config.ser_no
# get the MOD_TAP_CAL tag information
tag_name = 'EDFA_CAL'
tagXf = self.UUT.upload(tag_name)
self.info("BEFORE: %s" % tagXf.__str__())
fileName = "%s_org.xml" % tag_name
self.save_object(tagXf, fileName)
errorCount = 0
# retrieve IN_MPD children
cal_tags = tagXf.get_element('IN_MPD').get_children()
cal_tag_pwr_a = cal_tags[0]
cal_tag_pwr_b= cal_tags[2]
self.info("cal_tags: %s" % cal_tags)
# get the delta from the database.
adc_a = int(cal_tag_pwr_a.Adc)
adc_b = int(cal_tag_pwr_b.Adc)
pwr_a = int(float(cal_tag_pwr_a.Pwr))
pwr_b = int(float(cal_tag_pwr_b.Pwr))
slope = (adc_a - adc_b)/(pwr_a - pwr_b)
self.info("adc_a: %s, adc_b: %s, pwr_a: %s,pwr_b: %s, slope: %s" % (adc_a,adc_b,pwr_a,pwr_b,slope))
# based on the serial number get the accuracy result on dbB = 3
pwr = -10
res = database.get_accuracy('line_input', sn, pwr)
adj_val = int(res.Delta * slope)
self.info("Slope: %s, Adj_val: %s" % (slope, adj_val))
# now that we have the new adjusted value, go through the tag and
# adjust all Adc attributes.
for cal_tag in cal_tags:
cal_tag.Adc = int(cal_tag.Adc) + adj_val
self.info("AFTER: %s" % tagXf.__str__())
res = self.UUT.download(tagXf)
print res
fileName = "%s.xml" % tag_name
self.save_object(tagXf, fileName)
self.info("Resetting UUT...")
self.UUT.reset_card_from_mfgtest()
time.sleep(30)
if (errorCount):
return self.failed("Line_Input_Recal failed")
else:
return self.passed("Line_Input_Recal passed")
def test_method(self):
sn = self.config.ser_no
# get the MOD_TAP_CAL tag information
tagXf = self.UUT.upload('MOD_TAP_CAL')
self.info("%s" % tagXf.__str__())
fileName = "MOD_TAP_CAL_org.xml"
self.save_object(tagXf, fileName)
errorCount = 0
cal_tags = tagXf.get_children()
self.info("cal_tags: %s" % cal_tags)
cal_tag_pwr1 = cal_tags[0]
cal_tag_pwr3 = cal_tags[2]
# get the delta from the database.
slope = (int(cal_tag_pwr3.Adc01) - int(cal_tag_pwr1.Adc01))/2
self.info("pwr1: %s, pwr3: %s, slope: %s" % (cal_tag_pwr1, cal_tag_pwr3,slope))
# based on the serial number get the accuracy result on dbB = 3
pwr = 3
res = database.get_accuracy('line_output', sn, pwr)
adj_val = int(res.Delta * slope)
self.info("Slope: %s, Adj_val: %s" % (slope, adj_val))
# now that we have the new adjusted value, go through the tag and
# adjust all Adc attributes.
for cal_tag in cal_tags:
cal_tag.Adc01 = int(cal_tag.Adc01) + adj_val
cal_tag.Adc45 = int(cal_tag.Adc45) + adj_val
cal_tag.Adc89 = int(cal_tag.Adc89) + adj_val
self.info("%s" % tagXf.__str__())
res = self.UUT.download(tagXf)
print res
fileName = "MOD_TAP_CAL.xml"
self.save_object(tagXf, fileName)
self.info("Resetting UUT...")
self.UUT.reset_card_from_mfgtest()
time.sleep(30)
if (errorCount):
return self.failed("Line_Output_Recal failed")
else:
return self.passed("Line_Output_Recal passed")
