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* uhd: Add support for the USRP X410Lars Amsel2021-06-105-30/+43
| | | | | | | | | | | | | | | | Co-authored-by: Lars Amsel <lars.amsel@ni.com> Co-authored-by: Michael Auchter <michael.auchter@ni.com> Co-authored-by: Martin Braun <martin.braun@ettus.com> Co-authored-by: Paul Butler <paul.butler@ni.com> Co-authored-by: Cristina Fuentes <cristina.fuentes-curiel@ni.com> Co-authored-by: Humberto Jimenez <humberto.jimenez@ni.com> Co-authored-by: Virendra Kakade <virendra.kakade@ni.com> Co-authored-by: Lane Kolbly <lane.kolbly@ni.com> Co-authored-by: Max Köhler <max.koehler@ni.com> Co-authored-by: Andrew Lynch <andrew.lynch@ni.com> Co-authored-by: Grant Meyerhoff <grant.meyerhoff@ni.com> Co-authored-by: Ciro Nishiguchi <ciro.nishiguchi@ni.com> Co-authored-by: Thomas Vogel <thomas.vogel@ni.com>
* cal: Add min_freq and max_freq attributes to USRPCalibratorBaseMartin Braun2021-06-101-2/+4
| | | | | | | These allow specifying a min/max frequency on a device basis, instead of querying those from get_?x_freq_range(). The trouble with those methods is, they include the tune range provided by DSP tuning, which is not what we want for this calibration.
* cal: Fix minor issues in the calibration utilitiesMartin Braun2021-06-103-12/+13
| | | | | | - Whitespace issues - Unclear help messages - Unnecessary derive-from-object
* fpga: Change RFNoC YAML version numbers to stringsWade Fife2021-06-081-2/+2
| | | | | Change version from a numeric to a string, in order to differentiate between versions like "1.1" and "1.10".
* python: Add graceful exit of claim loop on SIGTERMLars Amsel2021-06-031-19/+58
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* rfnoc: Add image_core_name option to rfnoc_image_builderWade Fife2021-06-022-10/+16
| | | | | | This change adds the ability to specify in the YAML description for your RFNoC image what the rfnoc_image_core should be named. This allows you to have multiple RFNoC image cores generated for the same target.
* python: Add rfnoc_image_core.vh generationWade Fife2021-06-022-1/+87
| | | | | | This causes a header file, rfnoc_image_core.vh, to be generated along with rfnoc_image_core.v so that parameters like the CHDR width can be shared betweend RFNoC and the BSP.
* python: Update RFNoC image builder to use CHDR_W parameterWade Fife2021-06-022-10/+17
| | | | | | CHDR_W was previosly hard coded to be 64, regardless of what the YAML indicated. This updates to code to pull in the chdr_width from the YAML image configuration file.
* mpm: add unit tests for EEPROM readersLars Amsel2021-05-311-0/+1
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* python: Add find() to the Python APIMartin Braun2020-12-073-0/+6
| | | | | | | | | | | | This a mapping of uhd::device::find() into uhd.find() on the Python side. The uhd::device is intentionally not mapped into Python (prefer MultiUSRP or RfnocGraph instead), so the namespace is moved up one level. Example: >>> import uhd >>> # Now print the device args for all found B200s: >>> for dev_args in uhd.find("type=b200")): print(dev_args.to_string())
* python: multi_usrp: Add get_mpm_client() API callMartin Braun2020-12-041-2/+17
| | | | | | | | | | | This is a new API call, only available on Python, and only available for MPM devices (it is added dynamically). It returns an object that allows calling RPC calls in a Pythonic manner. Example: >>> rpcc = usrp.get_mpm_client() >>> print(rpcc.get_device_info()) # Will print device info, as returned # by uhd_find_devices
* python: Add mpmtools moduleMartin Braun2020-12-041-0/+173
| | | | | This adds tools to create MPM clients and talk to MPM through Python scripts.
* python: Clean up image builder generated codeWade Fife2020-11-069-117/+142
| | | | | This updates the RFNoC image to generate code that's a bit more tidy, with consistent spacing and better alignment.
* python: Add access to the property_tree from PythonMartin Braun2020-10-164-0/+20
| | | | | | | Example: >>> usrp = uhd.usrp.multi_usrp("") >>> tree = usrp.get_tree() >>> print(tree.access_int("/name").get())
* python: Move multi_usrp_python to its own moduleMartin Braun2020-10-121-1/+4
| | | | | This helps with recompilation times of UHD. No functional changes.
* sim: Embed MPM into libpyuhdSamuel O'Brien2020-10-071-0/+57
| | | | | | | When ENABLE_SIM and ENABLE_PYTHON_API are set, this commit embeds MPM (Built with -DMPM_DEVICE=sim) into the pyuhd package. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* cmake: Use relative path to Python lib location for Windows installerAaron Rossetto2020-08-281-5/+17
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* python: power cal: Minor fixes to power cal codeMartin Braun2020-08-171-4/+8
| | | | | | | | - Fix some typos - Fix incorrect arg name for RFSGPowerGenerator.enable() - Fix case where incorrect args would cause an uncaught TypeError. Now, if USRP is chose as signal generator, but fails to find one, a proper error is shown.
* python: Change default name for rfnoc_image_coreWade Fife2020-08-101-5/+11
| | | | | | | | This changes the default name of the image core file to <DEVICE>_rfnoc_image_core.v instead of naming it after the YAML file. This ensures that when you use a custom YAML file, the resulting FPGA build will use the generated rfnoc_image_core and static_router files, rather than just the generated static_router file.
* python: Add Keep One in N block controller bindingsAaron Rossetto2020-08-052-0/+3
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* python: Add replay RFNoC block controller bindingsmattprost2020-08-042-0/+3
| | | | Signed-off-by: mattprost <matt.prost@ni.com>
* python: Fix pyuhd to include subpackagesSamuel O'Brien2020-08-041-2/+6
| | | | | | | | | | | | | | | | | Originally, the setup.py file for pyuhd listed only one package packages=['uhd'] the setuptools docs: https://setuptools.readthedocs.io/en/latest/setuptools.html#using-find-packages specify that this should also include subpackages, i.e uhd.dsp, uhd.usrp, etc. Currently, when packaging libpyuhd, we are not including the subpackages, and then when you run `import uhd`, it fails because uhd.usrp and uhd.dsp don't exist. This commit alleviates this issue by using setuptools.find_packages like the docs recommend. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* utils: Use absolute paths in image builder build()steviez2020-07-311-2/+2
| | | | | | | A segment of the build() function updates the working directory. This change converts several paths to absolute paths to avoid having a relative path (such as one containing up-level references) deviate from its' intended meaning after the directory change.
* python: Add siggen RFNoC block controller bindingsAaron Rossetto2020-07-302-0/+3
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* python: Add Switchboard block python bindingsJesse Zhang2020-07-302-0/+3
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* python: Add moving average RFNoC block controller bindingsmattprost2020-07-162-0/+3
| | | | Signed-off-by: mattprost <matt.prost@ni.com>
* python: Add payload agnostic methods to CHDR APISamuel O'Brien2020-07-162-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | In the c++ api, methods like chdr_packet#set_payload() and chdr_packet#get_payload() are templated over the payload type (payload_t). For methods like set_payload, they are overloaded by the type of an argument, so in pybind we can just explicitly instaniate the template for each payload_t and register it with pybind under the same name. At runtime, pybind looks at the type of the argument and decides which to call. The problem arose with methods like get_payload, which are overloaded by return type. In C++, the compiler can infer the template type by the type of the target at the call site. In python, there is no way for the pybind to determine which variant of get_payload to call, and it would crash. Previously, the workaround for this was to declare get_payload_ctrl, get_payload_mgmt, etc, but this was rather anti-pythonic. This commit utilizes the fact that python methods don't have a constrained return type to resolve this. Now, get_payload will call a python method which looks at the chdr_packet#header#pkt_type field to determine which variant of get_payload to call and returns that type of payload_t. Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* python: Add bindings for C++ CHDR ParserSamuel O'Brien2020-07-161-0/+4
| | | | | | | | | | | | | This commit adds pybind11 glue code for the userland chdr parsing code introduced in the uhd::utils::chdr namespace. Additionally, it moves some pybind11 adapter code to a common pybind_adaptors.hpp file which originally existed in the cal_python.hpp file. This commit also adds unit tests for the python bindings using a captured wireshark trace which is located in rfnoc_packets_*.py and some handwritten packets in hardcoded_packets.py Signed-off-by: Samuel O'Brien <sam.obrien@ni.com>
* python: Add window RFNoC block controller bindingsAaron Rossetto2020-06-292-1/+3
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* utils: Support expressions for num_ports in block defsAaron Rossetto2020-06-181-2/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit allows the RFNoC image builder utility to support block definition .yml files where the num_ports values are numerical expressions using values sourced from the parameters section when the block is used in an RFNoC image. An example of such an expression for num_ports is the split stream block, where the number of output ports is defined as the product of the NUM_PORTS and NUM_BRANCHES parameters: data: fpga_iface: axis_chdr clk_domain: rfnoc_chdr inputs: in: num_ports: NUM_PORTS outputs: out: num_ports: NUM_PORTS*NUM_BRANCHES In an RFNoC image definition .yml file, these parameters can be specified when a split stream block is instantiated in an image: split0: block_desc: 'split_stream.yml' parameters: NUM_PORTS: 2 NUM_BRANCHES: 3 Thus, the split0 instance of the split stream block is configured with 2 input ports and 6 output ports (2*3 from NUM_PORTS*NUM_BRANCHES). When the RFNoC image builder runs and encounters a block instantiation where that block has a non-integer string in the num_ports key of its block definition, it performs a textual replacement of the identifiers in the string with the corresponding values from the parameters section of the block's instantiation. If no such parameter corresponding to the identifier exists, the block definition file's parameters section is consulted for a default value for the parameter. If no such parameter can be found in either of these locations, the identifier is left unchanged in place. After the text substitution step, the expression is evaluated using Python's expression evaluator. The expression should evaluate to an integer value, which is then used as the num_ports value. If the expression does not evaluate to an integer, or fails to evaluate, an error will be reported.
* python: Add FFT RFNoC block controller bindingsAaron Rossetto2020-06-182-0/+3
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* cal: Add automated port switchLars Amsel2020-06-173-19/+141
| | | | | | | | | | | | | | | | | Current implementation needed manual interaction to calibrate each antenna. More sophisticated setups are able to switch between channels and antennas programmatically. This commit introduces a base class that handle the switch behaviour. The previous implementation moved to a ManualSwitch class which is the default switch. Without any options the previous flow remains unchanged. A new class is able to handle NI switch models. The switch port can be given via options parameter (comA is default). The channels are connected in ascending order. The user has to ensure that the cable setup matches the order given for channels and antennas. Co-authored-by: Martin Braun <martin.braun@ettus.com>
* cal: Add support for NI ModInst measurement devicesLars Amsel2020-06-102-0/+455
| | | | | | | | | | | | | | | | | | | | | | Power measurements for TX calibration can be done using NI-RFSA devices and the RFmx SpecAn library. Use "rfsa" as meas_device option for this. The implementation mimics the behaviour of the "RFMXSpecAn TXP (Basic)" example. Signal generation for RX calibration can be done using NI-RFSG devices. Use "rfsg" as meas_device option for this. The implementation mimics the behaviour of the "RFSG Frequency Sweep" example. The device can be selected by passing its name in the option string. This is only necessary if more than one device of the same family is installed in the system. The support is limited to Windows operating System. Drivers for RFSA and RFSG must be installed as well as the RFmx SpecAn library. The "nimodinst" Python package must be installed to be able to detect the devices. The implementation uses ctypes to call into the C-API of the device drivers. Only the bare minimum to fulfill the calibration requirements is implemented.
* python: Add null RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add vector IIR RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add radio RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add FIR filter RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add Fosphor RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add DUC RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+3
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* python: Add DDC RFNoC block controller bindingsAaron Rossetto2020-06-092-0/+4
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* python: cal: Improve meas_device.pyMartin Braun2020-06-031-6/+6
| | | | | | | | | | - Remove some PyLint issues by aligning the argument list for SignalGeneratorBase.enable() - Improve an assertion: Since a valid power level is 0 dBm, we need to explicitly check max power against None, not 0 - Improve the error message for when no device is found ("signal generator" instead of "RX measurement device", since the latter is confusing/ambiguous)
* utils/python: Add uhd_power_cal scriptMartin Braun2020-05-286-0/+955
| | | | This is a tool for running power calibration.
* python: Add dsp sub-moduleMartin Braun2020-05-192-0/+84
| | | | | | | | | | | This lets you do >>> from uhd import dsp >>> s = dsp.signals.get_continuous_tone(...) >>> pwr = dsp.signals.get_power_dbfs(s) ...and so on. This module is for UHD-based utilities to have some additional signal processing functions to tap into.
* rfnoc: Remove 'six' dependency from image builderMartin Braun2020-05-124-22/+22
| | | | Also fixes a few minor PyLint complaints.
* Remove remaining Python 2 referencesMartin Braun2020-05-072-4/+3
| | | | | | | This changes two things in all applicable files: - Remove imports from __future__ - Change default shebangs from /usr/bin/env python to /usr/bin/env python3
* python: Fix RPATH for the Python libraryMartin Braun2020-05-071-2/+23
| | | | | | | | | | | | | | | | On UNIX systems, CMake will set the RPATH of the Python library to the build directory, which is very helpful because it allows unit and other tests to be executed from within the build directory. On installation, the RPATH is removed, but only if install(TARGETS) is used, which we were not, thus resulting in incorrect RPATHs. This would surface as a bug, too. Calling uhd.get_lib_path() would always point to the build directory, thus resulting in no FPGA images being found automatically, e.g. when running a B200 through the Python API. This change installs the Python .so file separately, using the correct CMake mechanisms.
* python: Move the rfnoc image builder module under the uhd moduleMartin Braun2020-05-0515-0/+1460
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note: This commit changes nothing to the way the image builder is being called. One can still run rfnoc_image_builder [...] as before. The difference is in the Python guts: Where previously one had to do import rfnoc now the incantation becomes: from uhd import imgbuilder (Note that the submodule uhd.rfnoc already exists for wrapping the RFNoC API into Python, hence the renaming from rfnoc to imgbuilder). This is done for a variety of reasons: - Now, there is only one and exactly one Python module for UHD that contains all the things, as opposed to before where there were two. - The rfnoc and uhd modules were installed in different ways (setuptools vs. CMake); that is now harmonized. This also removes a lot of CMake plumbing. - It is not common to import the rfnoc module for anyone other than rfnoc_image_builder
* cal: Add pwr_cal containerMartin Braun2020-04-171-0/+1
| | | | | | | This is a cal container for all types of power cal (RX or TX) that rely on a single, overall gain value. Includes Python API.
* uhd: cal: Add iq_cal calibration data container classMartin Braun2020-04-024-0/+25
| | | | | | | | This class can be used to store calibration coefficients for the X300 DC offset and IQ imbalance calibration. Note: This also modifies Doxyfile.in to not document files generated by flatc.
* uhd: cal: Add database classMartin Braun2020-03-261-0/+19
| | | | | | This class contains methods to store and retrieve data from the local calibration database. Note that in this case, the "database" is just a bunch of files on the local filesystem.
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-01 18:11:02 +0000