[USRP-users] Re: USRP B210 not found and power cycle needed

2023-08-16 Thread Venkatareddy Akumalla via USRP-users
Hi, I am not sure if this helps. Please run the following commands whenever you experience this issue with B210 and let me know if this works. cd /usr/local/lib/uhd/utils sudo ./b2xx_fx3_utils --reset-device __ regards, Venkatareddy __

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread jmaloyan
I assume it occurs between my custom block and the SFP. Is there a way to tell exactly which block it occurs at using the software? At a high level, my current network goes… ADC -> Radio -> CHDR_crossbar -> Custom Block -> Rx_streamer My custom block has its s_axis_tready signal hooked up to th

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread Marcus D. Leech
On 16/08/2023 17:26, Johnny Samuels via USRP-users wrote: I’m trying to remove myself from this mailing list. Sending unsubscribe to the given email does not remove me from the list. Any suggestions? Sent from my iPhone You sent an "unsubscribe" to: usrp-users-le...@lists.ettus.com And it

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread Johnny Samuels via USRP-users
I’m trying to remove myself from this mailing list. Sending unsubscribe to the given email does not remove me from the list. Any suggestions? Sent from my iPhoneOn Aug 16, 2023, at 5:17 PM, Wade Fife wrote:You are correct about INGRESS_BUFF_SIZE. It's only used to buffer data that the stream end

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread Wade Fife
You are correct about INGRESS_BUFF_SIZE. It's only used to buffer data that the stream endpoint receives from another endpoint (e.g., data sent from the host computer to a stream endpoint). There's no extra buffering in the sending stream endpoint. For normal RX where we stream to a host computer,

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread jmaloyan
For my application, I am not collecting samples continuously. The radio block is commanded to stream continuously, but I have a custom block downstream which “gates” samples in bursts that pass through. I am able to at least stream data without any overflows as long as the number of samples the

[USRP-users] Re: Overflows with CHDR_W = 128 on x410

2023-08-16 Thread Wade Fife
If you are streaming data from the radio, then overflows are to be expected since 10 GbE can't keep up with 500 Msps. But that should happen with 64-bit CHDR as well. It doesn't matter how big the buffers are. If you are not using the radio, then overflows should not occur at all, since there's no

[USRP-users] Re: USRP B210 not found and power cycle needed

2023-08-16 Thread Francisco Gallardo lópez
Hi, Actually, that is part of the problem. It happens sometimes, but not always. I would say mainly when there is a power outage or similar, but not always. For the sake of testing, I just rebooted the remote machine. This time it appears in both lsusb and uhd_find_devices upon reboot. As said,