[USRP-users] Is it possible that I changed center frequency and gain of USRP from the Verilog code (In a RFNOC block)?

2022-05-10 Thread sp h
Is it possible that I changed center frequency and gain of USRP from the Verilog code? I study API CPP Gnuradio and UHD, In CPP we can change the frequency and gain of USRP easily ... But for me there is a question can I change the frequency or gain USRP from Verilog in an RFNOC block? Thanks in a

[USRP-users] Re: N320 TDC measurement errors

2022-05-10 Thread Jim Palladino
Just passing on that I updated an N320 to UHD 4.2.0.0 and ran into the TDC error pretty quickly. I now reverted that radio to 4.1.0.2 and have not seen that error "yet". Thanks, Jim From: Jim Palladino Sent: Monday, May 9, 2022 1:08 PM To: Marcus D. Leech ; usr

[USRP-users] Re: Custom block not working properly

2022-05-10 Thread Marcus D. Leech
On 2022-05-10 08:48, maxime.dup...@obspm.fr wrote: Hi, I followed the tutorial "Getting started with RFNoc4" for making the demo block as suggested in the tutorial. I am working with uhd version 4.2 and a x310 I can build a FPGA image with the OOT block just fine and I get the expected uhd

[USRP-users] Custom block not working properly

2022-05-10 Thread Maxime . Dupont
Hi, I followed the tutorial "Getting started with RFNoc4" for making the demo block as suggested in the tutorial. I am working with uhd version 4.2 and a x310 I can build a FPGA image with the OOT block just fine and I get the expected uhd_usrp_probe output: | __

[USRP-users] ValueError: Bad CHDR header or invalid packet length

2022-05-10 Thread sp h
I developed an RFNOC block for USRP x300, When I want to test it in Gnuradio, the block does not work and I am faced with the below errors ... How can solve my problem? I mention that it has a critical warning in synthesis ...This warning is below link: https://lists.ettus.com/empathy/thread/7HN6J