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* rh: adjust frequencies for lo filter bankMark Meserve2019-01-081-1/+1
| | | | | - Moves the cutover frequency for the 900 MHz LO filter from 900 to 975 MHz. This fixes an image issue in TX when transmitting near 325 MHz or 900 MHz.
* examples: change boost to std for time commandsmguyler-ni2019-01-081-40/+58
| | | | | | - examples affected: rfnoc_rx_to_file - fixes UHD build error with Boost 1.67: boost::posix_time::seconds no longer supports double argument as of version 1.67
* tests: Add #include <thread> in system time testMartin Braun2019-01-081-0/+1
| | | | Some versions of MSVC report issues without it.
* b200: Fix compiler warnings related to type conversionsMartin Braun2019-01-072-8/+8
| | | | | | | These compiler warnings mostly pop up on MSVC. Most of them are due to inconsistent usage of size_t, uint{8,16,32}_t, and even int. This commit changes types mostly such that variables have the correct type to begin with, although it also contains a few explicit type-casts.
* x300: Fix compiler warnings related to type conversionsMartin Braun2019-01-074-15/+15
| | | | | | | These compiler warnings mostly pop up on MSVC. Most of them are due to inconsistent usage of size_t, uint{8,16,32}_t, and even int. This commit changes types mostly such that variables have the correct type to begin with, although it also contains a few explicit type-casts.
* tests: Fix compiler warning about unused timestampMartin Braun2019-01-071-2/+2
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* devtest: Fix CMake `endif` warningBrent Stapleton2019-01-031-1/+1
| | | | When adding E320 devtests, the `endif` clause had the wrong argument, which resulted in a CMake warning.
* transport: Fix MSVC warning by replacing size_t with uint32_tMartin Braun2019-01-031-1/+1
| | | | This fixes a C4267 which pops up a lot when compiling UHD with MSVC.
* log: Fix MSVC warnings by changing a size_t to unsigned intMartin Braun2019-01-031-1/+1
| | | | This fixes a warning C4267 which pops up a lot in this file.
* examples: optimize tx_waveforms memory allocationsBrent Stapleton2019-01-031-5/+10
| | | | | | | Move filling the TX buffer outside the critical path. Now, we pre-fill the TX buffer before entering the send loop (and before setting the TX stream time), and fill the TX buffer after calling send() (for the next iteration).
* examples: formatting in tx_waveformsBrent Stapleton2019-01-031-2/+8
| | | | | - Format `if` statements to multiple lines - Add quick comment on the exit checks
* examples: optimize benchmark_rate start timeBrent Stapleton2019-01-031-3/+3
| | | | | | | | Move the setting of the streaming start times back as late as possible. Currently, there are memory allocations in between setting the time_spec in the TX metadata and actually starting streaming. This will lessen the need for an INIT_DELAY and decrease the probability of late packets.
* docs: Add manual page on compat numbersMartin Braun2019-01-022-0/+191
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* TwinRX: Fix tuningMichael West2019-01-022-8/+5
| | | | | - Set SPI clock back to 3 MHz - Fix returned frequency for ADF5355 (rev A and B boards)
* x300: Remove usage of boost::bindMartin Braun2019-01-021-12/+16
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* x300: Factor our PID -> MB type and MB type -> product name mappingMartin Braun2019-01-021-137/+117
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* x300: Remove some trailing spacesMartin Braun2019-01-021-6/+4
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* RFNoC: Fix for late packet errorsmichael-west2018-12-211-1/+3
| | | | - Fix variable name in recent graph traversal changes
* utils: Improve query_gpsdo_sensorsmichael-west2018-12-201-31/+28
| | | | | | | | | - Sets time source before checking ref_locked (E310 uses time source for PLL) - Checks for existence of "gpsdo" time and clock sources before setting - Only attempts to set them if they exist - Does not fall back on external sources - Returns with error if neither can be set to "gpsdo"
* E300: Re-enable "gpsdo" time sourcemichael-west2018-12-201-1/+1
| | | | Fixed typo in CMakeLists.txt file
* gpsd: GPGGA string formatting fixesBen Kempke2018-12-201-4/+4
| | | | | - Add missing commas for empty fields - Zeroize longitude and latitude
* RFNoC: Fix stream command propagationmichael-west2018-12-201-1/+1
| | | | | | - Corrects parameter from output port to input port of node - Fixes issue on nodes with different number of input and output connections
* RFNoC: Fix graph traversalmichael-west2018-12-194-24/+56
| | | | | | - Allows different TX sample rates on separate channels - Prevents stream commands from being issued on wrong ports - Prevents some receive timeout errors
* N310 E320: Add initialization of TX bandwidthmichael-west2018-12-192-2/+2
| | | | - Fixes "Error: map::at" errors (during calls to get_tx_bandwidth())
* uhd/mpm: eiscat: Various changesRyan Marlow2018-12-194-38/+285
| | | | | | | | | | | | | | - correct lmk initialization parameters - adding missing parameters and consts wrt clock synchronization. - fixed default master clock rate - eiscat, ddc: update xml. - remove references to CORDIC_FREQ in ddc_eiscat - update readback reg addr in radio_eiscat - set default spp from 3992 to 3968. - updated jesd mode sequence initialization - updating eiscat_radio_ctrl_impl - add rx_codecs to property tree to display correct ADC chip. - updated issue_stream_cmd
* radio_ctrl_impl: move continuous_streaming to protected.Ryan Marlow2018-12-191-1/+1
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* Device3: Fix block control flushingBrent Stapleton2018-12-172-18/+28
| | | | | | | | | | | | | | | | | | | - Factor out the _start_drain helper function, which starts flushing data out of the block. We should always be disabling flow control after we write to the flushing registers. - Always attempt to flush when calling the _flush function. Previously, we would check if data appeared to be moving when _flush was called, and only write to the flush registers if data was moving. However, if data is stuck for some reason (for example, the block ran out of flow control credits), this check will give us a false positive, and we won't flush. Instead, we need to always begin the flushing process, then check those counters, and return once the counters stop changing. Note: we need to start flushing before disabling flow control so that the flushed data isn't flooded onto the crossbar. Co-authored-by: michael-west <michael.west@ettus.com> Co-authored-by: Sugandha Gupta <sugandha.gupta@ettus.com>
* Device3: Set default block control response SIDsBrent Stapleton2018-12-171-0/+4
| | | | | | | | | | | In the block controllers, set the default response SIDs for input and output ports. If we don't do this, the blocks may send their responses to other blocks' responses ports. For example, without this change, the DDC may send an error packet to port 0x0000, which is assigned to the DmaFIFO. With this change, the DDC would send that packet to 0xFFFF, which isn't assigned to any other block.
* uhd: Add benchmark_streamer support for multi-channel streamerCiro Nishiguchi2018-12-171-275/+478
| | | | | | | | Add support for benchmarking multi-channel streamers. This also simplifies the way the test parameters are specified to avoid confusion due to the additional dimension. For rx, multi-channel streamer configurations require split_stream noc blocks so that timestamps of packets in the same streamer align. Add support for loopback FIFOs.
* examples: Add keyboard controls to rx_ascii_art_dftRakesh Peter2018-12-171-3/+116
| | | | | | | | | - Add keyboard controls for sample rate, gain, analog bandwidth, frequency, as well as the display's dynamic range, reference level, and frame rate. - The current values for these properties, as well as the keys to control them, are displayed in a small window at the top of the display. This control window can be toggled by pressing 'c'
* devtest: x3x0: Enable rx_samples_to_file in devtestSugandha Gupta2018-12-171-1/+1
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* E310: Fix initialization of antenna and frequency valuesmichael-west2018-12-172-8/+36
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* C API: Add support for Tx LO controlMartin Braun2018-12-142-0/+163
| | | | | The Rx LO control was always there, but the Tx LO control was not exposed into the C API.
* x300: Add support for USRP-2974Thomas Vogel2018-12-143-2/+19
| | | | | This will enable a USRP 2974 to be registered as an X300 device. Its product ID is 'NI-2974'.
* time_spec: include <stdint.h> for int64_tMichael Dickens2018-12-131-0/+1
| | | | | + needed on some older OS / compilers; + won't hurt newer ones that already include this header.
* various: use "std::abs" instead of "std::fabs"Michael Dickens2018-12-124-15/+15
| | | | | | + better compiler compatibility + let the compiler figure out the actual function IO signature that makes sense, instead of forcing float.
* responder: Better "abs()" compiler compatibilityMichael Dickens2018-12-122-2/+2
| | | | Use "std::abs" instead of "abs" for better compiler compatibility
* lmx2592: Better "abs()" compiler compatibilityMichael Dickens2018-12-121-3/+3
| | | | Use "std::abs" instead of "abs" for better compiler compatibility
* rh: add highband spur reduction optionMark Meserve2018-12-125-4/+88
| | | | | | | | | - When highband_spur_reduction is enabled, the lowband LO will be disabled during highband operation. This improves spur performance, but also renders timed tune commands unusable due to the MPM call. - A warning is logged if the user uses a timed tune command that would change the state of the lowband LO, as the MPM call will occur immediately instead of at the given command time.
* TwinRX: Make routing to LO1 and LO2 mutually exclusivemichael-west2018-12-102-25/+15
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* TwinRX: Enable phase resync on ADF535xmichael-west2018-12-101-17/+9
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* TwinRX: Tuning improvementsmichael-west2018-12-103-17/+20
| | | | | | - Added delay for VTUNE calibration as per ADF5355 and ADF5356 data sheets - Increased SPI clock to 10 MHz - Removed write to register 10 during tuning of ADF5356 to match ADF5355 code and reduce tune time
* TwinRX: Fix initializationmichael-west2018-12-101-62/+60
| | | | | | | - Reordered initialization - Fixed issue where LO2 initialization data was being written to LO1 - Moved SPI config to be a member variable so it is not constantly re-created - Changed SPI clock divider from hard-coded value to a calculation based on CODEC rate
* rh: fixed lowband tuningMark Meserve2018-12-071-1/+2
| | | | - Sometimes, SW1 was not updated when a switch to lowband occurred.
* cmake: use "MATCHES" instead of "STREQUAL" for "Clang"Michael Dickens2018-12-071-3/+3
| | | | + allows proper building with both AppleClang and native Clang.
* uhd: Fix log statement for Port number on RFNOC blockSugandha Gupta2018-12-051-1/+1
| | | | | CE is display in decimal format and Port number will be displayed in Hex, as it represents Block Port on the crossbar
* rh: add handling for "all" loMark Meserve2018-12-042-9/+104
| | | | | | | - Adds "all" LO properties. - Adds handling of "all" value in all LO functions. - Re-adds value_error exceptions for illegal settings of LO2, which previously caused issues when the "all" LO was used from multi_usrp.
* examples: rfnoc_radio_loopback: Clean up exampleMartin Braun2018-12-031-15/+11
| | | | | | | | | | - Remove unnecessary Boostisms - Remove unecessary thread priority (this example doesn't actually do anything that requires high thread priority) - Used auto in some places to increase readability - Fixed some compiler warnings No functional changes.
* mg: Unindent falsely indented block of codeMartin Braun2018-11-301-29/+29
| | | | Whitespace changes only.
* docs: python: add documentation on GIL releaseBrent Stapleton2018-11-291-0/+23
| | | | | Adding documentation explaining where the Python API releases the Python GIL, and what that means for users.
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