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

2023-08-18 Thread Wade Fife
That would be the radio reporting the overflow then. So, it sounds like your gate causes data to back up into the radio where it eventually ran out of room. Increasing the PYLD_FIFO_SIZE makes more space for data to buffer up, increasing the time before an overflow would occur Wade On Fri, Aug 18

[USRP-users] Re: Accessing GPS from FPGA in x410

2023-08-18 Thread Marcus D. Leech
On 18/08/2023 12:19, jmalo...@umass.edu wrote: Hello, I have an application where I need my logic within the FPGA to access the gps time. According to the spec sheet, the x410 has a gps module built in. I would like to get gps time from it, but it is unclear where I can get it from. I ass

[USRP-users] Accessing GPS from FPGA in x410

2023-08-18 Thread jmaloyan
Hello, I have an application where I need my logic within the FPGA to access the gps time. According to the spec sheet, the x410 has a gps module built in. I would like to get gps time from it, but it is unclear where I can get it from. I assume the gps time is stored in radio_time inside the

[USRP-users] Re: Support materials for USRP-E312

2023-08-18 Thread Marcus D. Leech
On 18/08/2023 11:11, Mushtaq A. Syed, Ph.D. via USRP-users wrote: Hi:     We are planning on using the USRP E312 SDR for a program at Verus Research. This would require customization of the FPGA code that will ship with the device. Since we don’t want to start the development fro

[USRP-users] Support materials for USRP-E312

2023-08-18 Thread Mushtaq A. Syed, Ph.D. via USRP-users
Hi: We are planning on using the USRP E312 SDR for a program at Verus Research. This would require customization of the FPGA code that will ship with the device. Since we don’t want to start the development from scratch, we would like to know if Ettus provides source code for the

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

2023-08-18 Thread jmaloyan
I was reading the metadata to check for a overflow (similar to the examples). Is there a way to check specifically what block is giving an overflow? I only know how to check if there is an overflow. I was able to increase the overall data rate without overflow by increasing PYLD_FIFO_SIZE of th