Concur on verifying-- that being said I know at least one of them (possibly
CPU) was available on the SG3 image a while back (I'm sure nothing much has
changed there but its been a while).
Then is would be very simple to write a simple custom GNURadio block (like
basically a command line script to cat the sensor file descriptor [just google
that as I can't recall if its in /sys or /proc]) to pull that data from the OS
to pass temp messages and ingest them into your message passing or logging
system. On the tougher end, depending on dev cycles, one can cross-compile or
pull code from lm-sensors and then turn that into a GNURadio block (and maybe
even being able to add the other sensors when reading into the ettus kernel mod
code/schematics if possible). Some options exist.
Going all from memory here but that should be >94.27% correct. :)
Best of luck!
Aneesh
On Tuesday, August 24, 2021, 05:20:51 PM EDT, Marcus D Leech
<[email protected]> wrote:
My approach would be to see if any of those sensors are understood by the
kernel lm_sensors subsystem.
Sent from my iPhone
> On Aug 24, 2021, at 5:12 PM, Rich Gopstein <[email protected]> wrote:
>
>
> I'm helping out on a project that's using an E310. Someone else is doing the
> GNURadio code, but I need to read the temperature values periodically (once
> every few seconds). My code will not be running in GNURadio.
>
> It looks like there are three temp sensors (Zynq, ADT7408, and the AD9361).
>
> What are my options for reading the temp values outside of GNURadio? If it
> matters, the E310 is running UHD_3.15
> My code will be running on the E310 directly.
>
>
> Thanks.
>
> Rich
>
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