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* Merged features/inband -r4812:5218 into trunk. This group of changes includes:eb2007-05-0213-3/+1389
| | | | | | | | | | | * working stand-alone mblock code * work-in-progress on usrp inband signaling usrp now depends on mblock, and guile is a dependency. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5221 221aa14e-8319-0410-a670-987f0aec2ac5
* Adds capability to independently delay the Auto T/R switching signal by a ↵jcorgan2007-04-165-2/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | configurable number of clock ticks, to allow users to precisely align their T/R output with the pipeline delays in the transmitter. There are two new registers: FR_ATR_TX_DELAY (7'd2) FR_ATR_RX_DELAY (7'd3) ...and the corresponding db_base.py methods to set them: db_base.set_atr_tx_delay(clock_ticks) db_base.set_atr_rx_delay(clock_ticks) These methods are inherited by all the daughterboard objects so you can call them from your scripts as: subdev.set_atr_tx_delay(...) ...where 'subdev' represents the daughtercard object you're working with. The FPGA synthesis for the 2 RXHB, 2 TX case expands from 95% to 96%, with no additional synthesis messages or impact on timing. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5022 221aa14e-8319-0410-a670-987f0aec2ac5
* New FPGA binaries (.rbfs). These include fixes for the scaling in the CIC ↵eb2007-04-024-0/+0
| | | | | | decimator so that signals are now roughly leveled, independent of the decimation rate. Decimating by 44 now works too ;) git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4848 221aa14e-8319-0410-a670-987f0aec2ac5
* registered to meet timingmatt2007-03-301-2/+6
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* copied usrp_inband_usb from -r4809 features/inband-usb into trunkeb2007-03-287-0/+1588
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4810 221aa14e-8319-0410-a670-987f0aec2ac5
* proper shifting for the cic decim now keeps signals roughly leveledmatt2007-03-203-20/+104
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4784 221aa14e-8319-0410-a670-987f0aec2ac5
* if you ever tried to interpolate by 44 it didn't work. now it does.matt2007-03-201-1/+1
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* removed a parametermatt2007-03-201-6/+6
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* allow for varying the bitwidthmatt2007-03-201-1/+2
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4781 221aa14e-8319-0410-a670-987f0aec2ac5
* added commentmatt2007-03-201-1/+3
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4780 221aa14e-8319-0410-a670-987f0aec2ac5
* added comments, removed dead codematt2007-03-201-10/+6
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* Refactored FPGA *.vh files. Moved common pieces to toplevel/include.eb2007-03-0519-351/+145
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* Add new standard configuration for 1 RX w/ half-band, 1 TXeb2007-03-033-1/+75
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* updated qsf file to Quartus 6.1. No semantic changeseb2007-03-031-11/+11
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* fixed commenteb2007-02-261-1/+1
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* fixed commenteb2007-02-261-1/+1
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* Applied patch from Brett Trotter that stuffs zeros into the head of the tx ↵eb2007-01-176-11/+11
| | | | | | | | | | signal processing pipeline when the Tx FIFO is empty. This results in the DACs outputing zeros when there's no data, unless the tx pipeline is disabled on the host. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4287 221aa14e-8319-0410-a670-987f0aec2ac5
* removed unused/out-of-date bus_interface.veb2007-01-142-214/+0
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* latest version of quartusmatt2006-11-201-1/+1
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* optimized halfband coefficients, courtesy of Larry Doolittlematt2006-11-011-8/+8
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* Partial fix for ticket:81jcorgan2006-10-041-0/+1
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* New rbfs. These were compiled using Quartus 6.0 sp1 and include the ↵eb2006-09-274-0/+0
| | | | | | post-ADC / pre-DDC digital rssi measurement code. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3667 221aa14e-8319-0410-a670-987f0aec2ac5
* Updated FSF address in all files. Fixes ticket:51eb2006-09-1352-57/+57
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* Houston, we have a trunk.jcorgan2006-08-03171-0/+23027
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5
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