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* | | | | | | | | | | | | | e300: Removed duplicate FPGA loading functionMoritz Fischer2015-01-152-31/+0
| |_|_|_|_|_|_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
* | | | | | | | | | | | | docs: Amended docs for conversion routinesMartin Braun2015-01-141-0/+13
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* | | | | | | | | | | | b200: Added lo_locked sensorMartin Braun2015-01-143-1/+12
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* | | | | | | | | | | convert: Removed default-all-lines 12-bit packerMartin Braun2015-01-141-21/+6
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* | | | | | | | | | | convert: Limit sc12 converter buffer overwriteTom Tsou2015-01-141-12/+74
| |_|_|_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch addresses issue #648 "B200: TX with SC12 format and MIMO". The observed MIMO header corruption was caused by overwriting the end of the packed 12-bit sample output buffer. The overwrite was due to the converter call always writing out 4 complex samples even if less than 4 samples were available. The extra samples would corrupt data with zero padding. Avoid the overwrite condition by only writing the minimum number of 32-bit lines necessary rather than the entire 12 byte struct. Samples 32-bit lines 1 1 2 2 3 3 4 3 Signed-off-by: Tom Tsou <tom@tsou.cc>
* | | | | | | | | | e300: rssi sensor network supportJulian Arnold2015-01-124-2/+22
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* | | | | | | | | | b200: rssi sensorJulian Arnold2015-01-121-1/+3
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* | | | | | | | | | ad9361: rssi readoutJulian Arnold2015-01-124-2/+40
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* | | | | | | | | x300: Fix for BUG #655: X300: Device Time Not Getting Set from GPSDOmichael-west2015-01-121-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Moved setting of tick rate before setting of PPS time
* | | | | | | | | uhd: Fix for BUG #650: multi_usrp::get_usrp_tx/rx_info returning incorrect ↵michael-west2015-01-121-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dboard info for second mboard
* | | | | | | | | convert: Fix sc12 unpack shiftingTom Tsou2015-01-121-8/+8
| |_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Resolve issue #666 "B200: Rx signal distortion when using SC12". During 12-bit unpacking, OTW samples are shifted into the high order bits of the 16-bit intermediate values. The remaining 4-bits are not zeroed and contain bits from adjacent samples. Consequently, signal distortion becomes noticable with spurs and other random signal garbage when operating at low signal levels. Signed-off-by: Tom Tsou <tom@tsou.cc>
* | | | | | | | e100: fixed typo in fpga_downloaderNicholas Corgan2015-01-071-2/+2
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* | | | | | | e300,x300: Bumped FPGA compat numberAshish Chaudhari2014-12-162-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - X300: FPGA compat 9 - E300: FPGA compat 5
* | | | | | | e300,x300: Moved LED register space as not to overlap w/ GPIOsAshish Chaudhari2014-12-162-2/+2
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* | | | | | nirio: Address linking issues on OSXMartin Braun2014-12-151-3/+4
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* | | | | | b200: Fix for PLL setting not being applied intermittentlyAshish Chaudhari2014-12-102-2/+2
| |_|_|_|/ |/| | | | | | | | | | | | | | - Made the methods in adf4001_ctrl virtual
* | | | | b200: select valid 10 MHz ref (update GPIO) *before* updating ADF4001 ↵Balint Seeber2014-12-081-3/+4
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* | | | x300: Fixed FC window issue (was off by one)Martin Braun2014-12-021-1/+10
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* | | b200: serialized access to get_rx/tx_streamJulian Arnold2014-11-212-0/+6
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* | | x300: Clarified FPGA compat error messageMartin Braun2014-11-211-5/+10
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* | | x300: Cleaned up DAC ctrl and clock init logicAshish Chaudhari2014-11-066-201/+318
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - DAC: Squashed configuration into 2 main operations: reset and reset_and_resync - DAC: Put in sleep mode during configuration - DAC: Synchronize only if streaming to more than one DAC - DAC: Use falling edge sync mode - DAC: Fixed power up/down settings - DAC: Frontend sync failure is fatal - Clocks: Refactored clock source change logic - Clocks: Cleaned up init and lock-check sequence
* | | x300: Fixed typo in io_implMartin Braun2014-11-041-1/+1
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* | UHD Tune: Clipping RF LO freq to FE's range in MANUAL tune.Ben Hilburn2014-10-291-1/+3
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* MISO and SIMO configurations no longer allowedJulian Arnold2014-10-211-0/+5
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* bugfix: UHD does not build in msvc when USB feature is disabledAshish Chaudhari2014-10-141-0/+4
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* nirio: Made new nirio iface code compile with GCCAshish Chaudhari2014-10-103-14/+13
| | | | - Addressed GCC specific errors and warnings
* x300,nirio: Added support for NI-RIO 14.0Ashish Chaudhari2014-10-1014-344/+1280
| | | | | | | | | - Split niriok_proxy interfaces to support NI-RIO <=13.0 and >=14.0 kernel interfaces - Fixed multi-session race conditions by synchronizing niriok_proxy access - Fixed bug switching from NI LV-FPGA access to UHD access by changing how devices are hashed into a reservation table - Fixed calculation of FRAC values for CBX and SBX LO tuning by rounding instead of truncating - Fixed bug that was not setting two MSBs for band select configuration of CBX LO - Submitting on behalf of Patrick Sisterhen, Matthew Crymble
* x300: Reduced the TX buffer from 576K to 520KAshish Chaudhari2014-10-092-2/+2
| | | | | - Trading performance for stability. This helps meet timing at the cost of a shorter processing time window between sends. - Bumped FPGA compat number to 8
* x300: Bugfix#602: X3x0 not found over PCIe with no Eth interfacesAshish Chaudhari2014-10-091-1/+6
| | | | - X3x0 not found over PCIe when only a loopback network interface exists on the host
* e300: Changed TX/RX switch setting in RX only case to improve isolationJonathon Pendlum2014-10-071-2/+2
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* uhd: Improved tuning code and corresponding outputs/warningsBen Hilburn2014-10-071-35/+124
| | | | | * Added convenience function for frequency comparisons * ABI change required
* math: Added a new uhd::math namespace + float comparison routinesBen Hilburn2014-10-074-28/+20
| | | | | * Float comparison is applied to tuning logic in DSP cores. * Properly using INT_MAX/MIN constants, defined in utils/math.hpp
* uhd: fixed RX and TX DSP cores for 3rd generation productsBen Hilburn2014-10-073-29/+52
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* uhd: fixing TX DSP tuning on gen2 devices, special changes for n2xxBen Hilburn2014-10-073-33/+55
| | | | This fixes RX DSP core 200 from tuning outside range and causing overflows.
* significant changes to multi_usrp tuning algorithms - changing DSP tuningBen Hilburn2014-10-071-37/+107
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* Rectifying a great embarassement in UHD. %s/Mhz/MHz.Ben Hilburn2014-10-077-14/+14
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* Initial commit E300 support.Martin Braun2014-10-0737-1/+7155
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* b200: Bumped FX3 firmware compat number to 7.Ashish Chaudhari2014-10-011-1/+1
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* Merge branch 'maint'Martin Braun2014-09-301-1/+1
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| * uhd: Switched lock_guards header to locks.hppMartin Braun2014-09-301-1/+1
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* | Merge branch 'maint'Martin Braun2014-09-258-55/+177
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| * x300: Reverted back to no analog delay for DAC ref clocksmichael-west2014-09-251-5/+0
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| * x300: added reset and resync of ADCs and DACs when changing reference clockmichael-west2014-09-256-54/+166
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| * B200: added support for reading the exact product name from EEPROM for B200 ↵Neel Pandeya2014-09-251-0/+15
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* | Merge branch 'maint'Martin Braun2014-09-244-40/+30
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| * x300: Added output sync for DAC reference clocksMartin Braun2014-09-241-0/+1
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| * uhd: Fixed logging bug (#476) -- UHD logging has unexplained effect on ↵michael-west2014-09-242-39/+28
| | | | | | | | | | | | | | packet loss. - Removed logging from radio_ctrl_core_3000 - Changed logging facility to prevent type conversion when message is not logged
| * sbx: Fixed logging string (showed TX instead of RX)Martin Braun2014-09-241-1/+1
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* | Merge branch 'maint'Martin Braun2014-09-235-9/+12
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| * uhd: Added an operator/ for (fs_path, size_t)Martin Braun2014-09-231-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | This is useful when constructing property tree paths. With this path, the following code would be valid: size_t mb_index = 0; fs_path mb_root = "/mboards"; mb_root = mb_root / mb_index; This is a shortcut for the (in UHD very common) mb_root = mb_root / boost::lexical_cast<std::string(mb_index);
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