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Scanner service errors on B112 USRP Test Station

description

There were so many errors of the below on "B112 USRP Test Station" client.

14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 95833333.3333333, Result: TargetRfFreqHz: 95833333.3333333, ActualRfFreqHz: 95833333.3333333, TargetDspFreqHz: 1.49011611938477E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 295833333.333333, Result: TargetRfFreqHz: 295833333.333333, ActualRfFreqHz: 295833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 320833333.333333, Result: TargetRfFreqHz: 320833333.333333, ActualRfFreqHz: 320833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 345833333.333333, Result: TargetRfFreqHz: 345833333.333333, ActualRfFreqHz: 345833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 370833333.333333, Result: TargetRfFreqHz: 370833333.333333, ActualRfFreqHz: 370833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 395833333.333333, Result: TargetRfFreqHz: 395833333.333333, ActualRfFreqHz: 395833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 570833333.333333, Result: TargetRfFreqHz: 570833333.333333, ActualRfFreqHz: 570833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 595833333.333333, Result: TargetRfFreqHz: 595833333.333333, ActualRfFreqHz: 595833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 620833333.333333, Result: TargetRfFreqHz: 620833333.333333, ActualRfFreqHz: 620833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 645833333.333333, Result: TargetRfFreqHz: 645833333.333333, ActualRfFreqHz: 645833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 670833333.333333, Result: TargetRfFreqHz: 670833333.333333, ActualRfFreqHz: 670833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 695833333.333333, Result: TargetRfFreqHz: 695833333.333333, ActualRfFreqHz: 695833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 720833333.333333, Result: TargetRfFreqHz: 720833333.333333, ActualRfFreqHz: 720833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 745833333.333333, Result: TargetRfFreqHz: 745833333.333333, ActualRfFreqHz: 745833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 770833333.333333, Result: TargetRfFreqHz: 770833333.333333, ActualRfFreqHz: 770833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 795833333.333333, Result: TargetRfFreqHz: 795833333.333333, ActualRfFreqHz: 795833333.333333, TargetDspFreqHz: -1.19209289550781E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1095833333.33333, Result: TargetRfFreqHz: 1095833333.33333, ActualRfFreqHz: 1095833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1120833333.33333, Result: TargetRfFreqHz: 1120833333.33333, ActualRfFreqHz: 1120833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1145833333.33333, Result: TargetRfFreqHz: 1145833333.33333, ActualRfFreqHz: 1145833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1170833333.33333, Result: TargetRfFreqHz: 1170833333.33333, ActualRfFreqHz: 1170833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1195833333.33333, Result: TargetRfFreqHz: 1195833333.33333, ActualRfFreqHz: 1195833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1220833333.33333, Result: TargetRfFreqHz: 1220833333.33333, ActualRfFreqHz: 1220833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1245833333.33333, Result: TargetRfFreqHz: 1245833333.33333, ActualRfFreqHz: 1245833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1270833333.33333, Result: TargetRfFreqHz: 1270833333.33333, ActualRfFreqHz: 1270833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1295833333.33333, Result: TargetRfFreqHz: 1295833333.33333, ActualRfFreqHz: 1295833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1320833333.33333, Result: TargetRfFreqHz: 1320833333.33333, ActualRfFreqHz: 1320833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1345833333.33333, Result: TargetRfFreqHz: 1345833333.33333, ActualRfFreqHz: 1345833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1370833333.33333, Result: TargetRfFreqHz: 1370833333.33333, ActualRfFreqHz: 1370833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1395833333.33333, Result: TargetRfFreqHz: 1395833333.33333, ActualRfFreqHz: 1395833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1420833333.33333, Result: TargetRfFreqHz: 1420833333.33333, ActualRfFreqHz: 1420833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1445833333.33333, Result: TargetRfFreqHz: 1445833333.33333, ActualRfFreqHz: 1445833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1470833333.33333, Result: TargetRfFreqHz: 1470833333.33333, ActualRfFreqHz: 1470833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1495833333.33333, Result: TargetRfFreqHz: 1495833333.33333, ActualRfFreqHz: 1495833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1520833333.33333, Result: TargetRfFreqHz: 1520833333.33333, ActualRfFreqHz: 1520833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1545833333.33333, Result: TargetRfFreqHz: 1545833333.33333, ActualRfFreqHz: 1545833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1570833333.33333, Result: TargetRfFreqHz: 1570833333.33333, ActualRfFreqHz: 1570833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 1595833333.33333, Result: TargetRfFreqHz: 1595833333.33333, ActualRfFreqHz: 1595833333.33333, TargetDspFreqHz: 2.38418579101563E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 2170833333.33333, Result: TargetRfFreqHz: 2170833333.33333, ActualRfFreqHz: 2170833333.33333, TargetDspFreqHz: -4.76837158203125E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 2195833333.33333, Result: TargetRfFreqHz: 2195833333.33333, ActualRfFreqHz: 2195833333.33333, TargetDspFreqHz: -4.76837158203125E-07, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 95833333.3333333, Result: TargetRfFreqHz: 95833333.3333333, ActualRfFreqHz: 95833333.3333333, TargetDspFreqHz: 1.49011611938477E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 295833333.333333, Result: TargetRfFreqHz: 295833333.333333, ActualRfFreqHz: 295833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 320833333.333333, Result: TargetRfFreqHz: 320833333.333333, ActualRfFreqHz: 320833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 345833333.333333, Result: TargetRfFreqHz: 345833333.333333, ActualRfFreqHz: 345833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 370833333.333333, Result: TargetRfFreqHz: 370833333.333333, ActualRfFreqHz: 370833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0
14-Feb-2015 05:48:23|Error|ScanningBadFrequency|Expected: 395833333.333333, Result: TargetRfFreqHz: 395833333.333333, ActualRfFreqHz: 395833333.333333, TargetDspFreqHz: 5.96046447753906E-08, ActualDspFreqHz: 0

comments

wrote Feb 15, 2015 at 7:12 AM

Resolved with changeset 33129: Had a similar issue with the latest firmware when asking for the frequency range it supported. Moving to using the RFFreqHz instead of the DSPFreqHz since that seems to be more stable. Either way, this isn't some thing that we can control since it is the firmware that is controlling this.

wrote Feb 16, 2015 at 1:21 AM

I took the latest and this issue is still seen on B112 USRP Test Station.  Changing the status to Active.

wrote Feb 16, 2015 at 7:58 PM

Associated with changeset 33146: Need to see if checking the and of the tune result will fix the issue or if this is just an issue with the device being in a bad state.

wrote Mar 4, 2015 at 7:06 PM

We will occasionally see this from the hardware, we have mitigated this as best as we can.

wrote Nov 28 at 2:32 PM