[hpsdr] 5th Receiver Problem with latest Hermes fpga version

[k3it]

I see where the TX frequency is assigned, but not sure where it's reset
back.

receiver2 receiver_inst4( // Rx5 - has DAC data on TX and ADC on Rx
 //control
.clock(C122_clk),
 .rate(rate),
.frequency(*C122_sync_phase_word_Tx*),
 .out_strobe(strobe[4]),
//input
 .in_data(select_input),
//output
 .out_data_I(rx_I[4]),
.out_data_Q(rx_Q[4]),
 .test_strobe3()
);


I wonder if you send a command to set TX to match the receiver #5 LO if it
will start working.


On Wed, Jan 29, 2014 at 7:12 AM, Phil Harman <phil at pharman.org> wrote:

> ***** High Performance Software Defined Radio Discussion List *****
>
> John,
>
> The recent changes to support PureSignal were to set Rx 5 to the Tx
> frequency when transmitting so it will need to be reverted to its previous
> frequency on returning to Rx.
>
> We are presently investigating to see if there is an FPGA or cuSDR
> problem. When running 5 receivers use 192ksps max so as not to overrun the
> 100T Ethernet.
>
> 73 Phil...VK6PH
>
>
>
> -----Original Message----- From: John Marvin
> Sent: Wednesday, January 29, 2014 7:30 PM
> To: hpsdr at openhpsdr.org
> Subject: [hpsdr] 5th Receiver Problem with latest Hermes fpga version
>
>
> ***** High Performance Software Defined Radio Discussion List *****
>
> I'm still investigating failures with using 5 receivers with the latest
> fpga version. Has there been protocol changes to support PureSignal? Can
> I get updated documentation regarding any protocol changes that have
> been made? I've got a lot of small utilities that I've written that
> directly speak HPSDR protocol and I'm seeing issues when trying to use 5
> receivers.
>
> Thanks,
>
> John
> AC0ZG
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