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Re: [Discuss-gnuradio] How can I set mux for two daughterboards(rfx 400
From: |
Ling Huang |
Subject: |
Re: [Discuss-gnuradio] How can I set mux for two daughterboards(rfx 400 and rfx 2400) receiving simultaneously? |
Date: |
Tue, 31 Mar 2009 02:54:56 -0700 (PDT) |
Hi Eric,
The mux should be 0x2301, but not 0x3210.
It now works fine.
Eric Blossom wrote:
>
> On Mon, Mar 09, 2009 at 12:22:50AM -0700, Ling Huang wrote:
>>
>> I set:
>> usrp.source(nchan=2)
>> set.mux(0x32103210)
>> di=gr.deinterleave(gr.sizeof_gr_complex)
>> self.connect( self.u, di )
>> self.connect( (di,0), self.chan0_filt, self.packet_receiver0 )
>> self.connect( (di,1), self.chan1_filt, self.packet_receiver1 )
>>
>> The self.packet_receiver0 and self.packet_receiver1 separately call two
>> functions.
>> But the two functions do not been called. What wrong did I make? Did I
>> set
>> the wrong mux? The daughterboards are rfx 400 and rfx 2400.
>
> This appears to be the right mux setting.
>
> With regard to whether or not your self.packet_receiver0 and 1 blocks
> are calling some other function, I can't really help. I assume that
> their work methods are getting called. You can confirm this by adding
> a printf.
>
> Eric
>
>
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>
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