diff options
Diffstat (limited to 'gr-usrp/src/usrp_multi.py')
| -rw-r--r-- | gr-usrp/src/usrp_multi.py | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gr-usrp/src/usrp_multi.py b/gr-usrp/src/usrp_multi.py index 2d2d22fc9..c04d73124 100644 --- a/gr-usrp/src/usrp_multi.py +++ b/gr-usrp/src/usrp_multi.py @@ -1,5 +1,5 @@ # -# Copyright 2005 Free Software Foundation, Inc. +# Copyright 2005,2008 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -21,16 +21,16 @@ import math from gnuradio import gr, gru -from gnuradio.gr import hier_block_base +from gnuradio.gr import hier_block2 from gnuradio import usrp -from gnuradio import usrp1 # usrp Rev 1 and later -from gnuradio import blks from usrpm import usrp_prims import sys class multi_source_align(object): - def __init__(self, fg, master_serialno,decim,nchan=2,pga_gain=0.0,cordic_freq=0.0,mux=None,align_interval=-1): + def __init__(self, fg, master_serialno, decim, nchan=2, pga_gain=0.0, + cordic_freq=0.0, mux=None, align_interval=-1, + fpga_filename="multi_2rxhb_2tx.rbf"): """ Align multiple sources (usrps) using samplenumbers in the first channel. @@ -59,8 +59,8 @@ class multi_source_align(object): if mux is None: mux=self.get_default_mux() #Note that all channels have shifted left because of the added 32 bit counter channel - u1 = usrp.source_s (1, decim, nchan, gru.hexint(mux), mode,fpga_filename="multi_2rxhb_2tx.rbf" ) - u0 = usrp.source_s (0, decim, nchan, gru.hexint(mux), mode,fpga_filename="multi_2rxhb_2tx.rbf" ) + u1 = usrp.source_s (1, decim, nchan, gru.hexint(mux), mode,fpga_filename=fpga_filename ) + u0 = usrp.source_s (0, decim, nchan, gru.hexint(mux), mode,fpga_filename=fpga_filename ) print 'usrp[0] serial',u0.serial_number() print 'usrp[1] serial',u1.serial_number() #default, choose the second found usrp as master (which is usually the usrp which was first plugged in) @@ -82,10 +82,10 @@ class multi_source_align(object): print errorstring raise ValueError, errorstring else: #default, just choose the first found usrp as master - um_index=0 - um=u0 - us_index=1 - us=u1 + um_index=1 + um=u1 + us_index=0 + us=u0 self.usrp_master=um self.usrp_slave=us |