test:netmon: support EARFCN, Eband and CQI in testing scripts

test/get-serving-cell-info

@@ -31,6 +31,9 @@ rscp = 'ReceivedSignalCodePower'
 ecn0 = 'ReceivedEnergyRatio'
 rsrq = 'ReferenceSignalReceivedQuality'
 rsrp = 'ReferenceSignalReceivedPower'
+earfcn = 'EARFCN'
+eband = 'EBand'
+cqi = 'ChannelQualityIndicator'
 
 print("Current serving cell information:")
 
@@ -73,4 +76,13 @@ if rsrq in servingcell:
 if rsrp in servingcell:
 	print("    [ Reference Signal Received Power = %d]" % (servingcell[rsrp]))
 
+if earfcn in servingcell:
+	print("    [ E-UTRA Absolue Radio Frequency Channel = %d ]" % (servingcell[earfcn]))
+
+if eband in servingcell:
+	print("    [ E-UTRA operating Band = %d ]" % (servingcell[eband]))
+
+if cqi in servingcell:
+	print("    [ Channel Quality Indicator = %d ]" % (servingcell[cqi]))
+
 print('')