Hi Marcus,

 

Please find the below info.

 

Yes! We use our own software.

 

Usb_prob outputs: 

  _____________________________________________________

 /

|       Device: B-Series Device

|     _____________________________________________________

|    /

|   |       Mboard: B210

|   |   serial: 311B3EB

|   |   name: MyB210

|   |   product: 2

|   |   revision: 4

|   |   FW Version: 8.0

|   |   FPGA Version: 16.0

|   |   

|   |   Time sources:  none, internal, external, gpsdo

|   |   Clock sources: internal, external, gpsdo

|   |   Sensors: ref_locked

|   |     _____________________________________________________

|   |    /

|   |   |       RX DSP: 0

|   |   |   

|   |   |   Freq range: -8.000 to 8.000 MHz

|   |     _____________________________________________________

|   |    /

|   |   |       RX DSP: 1

|   |   |   

|   |   |   Freq range: -8.000 to 8.000 MHz

|   |     _____________________________________________________

|   |    /

|   |   |       RX Dboard: A

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       RX Frontend: A

|   |   |   |   Name: FE-RX2

|   |   |   |   Antennas: TX/RX, RX2

|   |   |   |   Sensors: temp, rssi, lo_locked

|   |   |   |   Freq range: 50.000 to 6000.000 MHz

|   |   |   |   Gain range PGA: 0.0 to 76.0 step 1.0 dB

|   |   |   |   Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz

|   |   |   |   Connection Type: IQ

|   |   |   |   Uses LO offset: No

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       RX Frontend: B

|   |   |   |   Name: FE-RX1

|   |   |   |   Antennas: TX/RX, RX2

|   |   |   |   Sensors: temp, rssi, lo_locked

|   |   |   |   Freq range: 50.000 to 6000.000 MHz

|   |   |   |   Gain range PGA: 0.0 to 76.0 step 1.0 dB

|   |   |   |   Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz

|   |   |   |   Connection Type: IQ

|   |   |   |   Uses LO offset: No

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       RX Codec: A

|   |   |   |   Name: B210 RX dual ADC

|   |   |   |   Gain Elements: None

|   |     _____________________________________________________

|   |    /

|   |   |       TX DSP: 0

|   |   |   

|   |   |   Freq range: -8.000 to 8.000 MHz

|   |     _____________________________________________________

|   |    /

|   |   |       TX DSP: 1

|   |   |   

|   |   |   Freq range: -8.000 to 8.000 MHz

|   |     _____________________________________________________

|   |    /

|   |   |       TX Dboard: A

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       TX Frontend: A

|   |   |   |   Name: FE-TX2

|   |   |   |   Antennas: TX/RX

|   |   |   |   Sensors: temp, lo_locked

|   |   |   |   Freq range: 50.000 to 6000.000 MHz

|   |   |   |   Gain range PGA: 0.0 to 89.8 step 0.2 dB

|   |   |   |   Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz

|   |   |   |   Connection Type: IQ

|   |   |   |   Uses LO offset: No

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       TX Frontend: B

|   |   |   |   Name: FE-TX1

|   |   |   |   Antennas: TX/RX

|   |   |   |   Sensors: temp, lo_locked

|   |   |   |   Freq range: 50.000 to 6000.000 MHz

|   |   |   |   Gain range PGA: 0.0 to 89.8 step 0.2 dB

|   |   |   |   Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz

|   |   |   |   Connection Type: IQ

|   |   |   |   Uses LO offset: No

|   |   |     _____________________________________________________

|   |   |    /

|   |   |   |       TX Codec: A

|   |   |   |   Name: B210 TX dual DAC

|   |   |   |   Gain Elements: None

Regards,

Prasad.

 

From: Marcus D Leech [mailto:patchvonbr...@gmail.com] 
Sent: Monday, August 10, 2020 10:33 PM
To: Prasad
Cc: USRP-users@lists.ettus.com; Rao Yenamandra
Subject: Re: [USRP-users] [USRP B210] Getting zero samples from received stream 
for 2 RX channel

 

What are you using to receive? Your own software? gnu Radio? UHD examples?

 

Please share the output of usrp_probe with us. 

 

 

 

Sent from my iPhone





On Aug 10, 2020, at 12:53 PM, Prasad via USRP-users 
<usrp-users@lists.ettus.com> wrote:

 

Hi Everyone,

 

Getting zero samples from received stream, when number of RX channel set to 2.

 

Bellows are the USRP setting:

Master-clock-rate: 30.72e6

Rate:

               Channel0: 30.72e6

               Channel1: 30.72e6

Gain: 

               Channel0: 45

               Channel1: 45

Frequency:

               Channel0: 3.8GHz

Channel1: 3.8GHz

 

Thanks,

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