- Fix target link libraries (UHD::uhd instead of uhd)
- Updated README
- Better describe the different ways to build the FPGA bitfiles
- Mention pybind11 requirement
- Add x410 image core to CMakeList to enable using make for this image
UHD hosts <4.10 speak mprpc and unconditionally connect to the RPC port
(49601) of any device they discover. When they reach a gRPC-based MPM
device, the protocol mismatch crashes uhd_find_device.
UHd host 4.10, prevents this by using rpc_version key from discovery
response and skips RPC attempt if mprpc device found during
uhd_find_devices.
This change moves the RPC port to 49602. Now, old UHD <4.10 hosts can
still discover both mprpc and grpc devices. But their mprpc connection
attempt on 49601 during uhd_find_devices is refused by grpc device
(running on new rpc port 49602) and is marked as not reachable instead
of crashing.
Since with the availability of discoverable features in Python it is
possible to use the front panel SPI of the X4xx series from there, this
example shows how to do this. It is pretty much on par with the C++
version.
The main RPC channel can sit idle for a long time (e.g. an interactive
Python session) while only the claim-loop channel sees traffic. Without
keepalive, gRPC self-closes the idle transport (~30 min) and the next
RPC fails re-establishing within its per-call deadline.
With this change the client now pings every 30 s to keep the channel
warm, and the server is configured to accept that cadence instead of
replying GOAWAY "too_many_pings".
Updated the references to DDC and DUC RFNoC blocks to reflect the
new split between legacy(singlesample) and wideband(multisample)
implementations.
Updated the related manual references as well as the C++ block
controller API comments that are pulled in by doxygen.
Also fixed a minor outdated comment in the FPGA source code.
Remove the vendored copy of nib310rio.h from the inchworm tree and
replace it with a build-time dependency on the header installed by
the nib310rio-dev package:
/usr/include/nib310rio/nib310rio.h
CMake now searches for this header before registering the B300
component. On Linux, if the header is absent, B300 support is
silently skipped with a status message pointing to the missing
package. If the user explicitly passes -DENABLE_B300=ON without
the header present, CMake fails with a clear error.
Update the two Linux-only include sites to use the system path:
#include <nib310rio/nib310rio.h>
This makes the build-time dependency on the kernel driver explicit
and removes the risk of the vendored copy drifting out of sync with
the installed driver.
Signed-off-by: Virendra Kakade <virendra.kakade@ni.com>
Updated the host related files to support wideband DxC block
variants.
The singlesample and multisample variants both have the same API,
but internally they are using different register address spaces to
interact with the FPGA implementation.
The host implementation checks which implementation a RFNoC DxC
block is using by checking the block version number and will then
automatically choose the correct register address scheme.
This is all transparent to the user, the Block API stays the same.
Co-authored-by: Niels Garibaldi <niels.steffen.garibaldi@emerson.com>
Co-authored-by: André Zoch <andre.zoch@emerson.com>
Co-authored-by: Meghana Halladamath <meghana.halladamath@emerson.com>
Co-authored-by: Wade Fife <wade.fife@ettus.com>
Co-authored-by: Max Köhler <max.koehler@emerson.com>
- Includes all needed files from the ADI-provided software drop, intentionally only including the files needed for the ADRV9032.
- Adds a LICENSE.pdf file that points to ADIs Software License Agreement
- Includes CMakeLists.txt files for building and a .clang-format file to ignore changing format that were not provided by ADI.
