Changes between Version 37 and Version 38 of Internal/BuildingGNURadioImage


Ignore:
Timestamp:
Mar 11, 2009, 10:51:47 PM (15 years ago)
Author:
ssugrim
Comment:

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  • Internal/BuildingGNURadioImage

    v37 v38  
    665665Bobs notes on over/under runs:
    666666
    667 uU:  The [u]srp is experiencing an [U]nderrun.  This only occurs on the receiver, and means we are dropping/missing data. [[BR]]
    668 uO:  The [u]srp is experiencing an [O]verrun.  This only occurs on the transmitter, and means we are not getting data to the transmitter fast enough.[[BR]]
     667uU:  The [u]srp is experiencing an [U]nderrun. This only occurs on the transmitter, and means we are not getting data to the transmitter fast enough.[[BR]]
     668uO:  The [u]srp is experiencing an [O]verrun. This only occurs on the receiver, and means we are dropping/missing data. [[BR]]
     669
    669670Most often, these errors are due to USB bus limitations.  Keep in mind that there is a single USB interface from the node to the USRP,
    670671so it needs to be shared between the transmitter and receiver.