Re: Cannot resize GRC window panels

2023-02-15 Thread Ryan Volz
Hi, And now the conclusion to this riveting saga... Further investigation has revealed that the problem is that the drag indicator icons were not being found with the conda xorg-libxcursor package installed. You can still actually click and drag to resize the panel boundaries, there's just no

Re: Issue with UHD and GNUradio

2023-02-15 Thread Marcus Müller
Hi James, as I just commented somewhere on the internet [1] (was that you? Hi :) !), unless you really have a reason to use more modern version of UHD, you would use an image that fits the UHD host side, and not the other way around. Assuming you do have a specific need for a specific versi

Re: Issue with UHD and GNUradio

2023-02-15 Thread Marcus D. Leech
On 15/02/2023 18:13, Jones, James (jtjones49) wrote: Hello, I need to use the latest version of UHD to work with my USRP image. The version that comes with GNUradio will not work as it is not updated. I have the latest version of UHD installed on my computer, but when installing GNUradio it ins

Re: Issue with UHD and GNUradio

2023-02-15 Thread Marcus Müller
Hi James, as I just commented somewhere on the internet [1] (was that you? Hi :) !), unless you really have a reason to use more modern version of UHD, you would use an image that fits the UHD host side, and not the other way around. Assuming you do have a specific need for a specific versi

Re: MPSK SNR Estimator Probe

2023-02-15 Thread Marcus Müller
Hi Symon, As explained in our FAQ[1], you need to have a source of known power and observe it. Then you can put your observation of signals of interest into relation to that. In this case, you'd need a reference transmitter for PSK of known power at your receiver input. Best regards, Marcus

Issue with UHD and GNUradio

2023-02-15 Thread Jones, James (jtjones49)
Hello, I need to use the latest version of UHD to work with my USRP image. The version that comes with GNUradio will not work as it is not updated. I have the latest version of UHD installed on my computer, but when installing GNUradio it installs and uses the outdated and incompatible version o

double free or corruption error when two instances of an OOT block is called in GRC

2023-02-15 Thread Grace Yeung
Hi, I have a gnuradio out-of-tree block written in C++ that runs fine in grc 3.8.1.0. But when I have two of them running simultaneously in the flowgraph, grc crashes and gives me the error: double free or corruption (!prev) I am not using any free() functions. I use std::vector's in my code

Re: Cannot resize GRC window panels

2023-02-15 Thread Ryan Volz
Hi all, I have found the package that is the culprit: xorg-libxcursor. This is newly pulled in with the latest radioconda release because gr-fosphor -> glfw3 -> xorg-libxcursor. So if you don't need gr-fosphor, you can `mamba uninstall xorg-libxcursor` as a temporary workaround. It shouldn