Re: [Discuss-gnuradio] FPGA firmware

2007-08-28 Thread Eric Blossom
On Tue, Aug 28, 2007 at 11:02:25PM +0200, Dominik Auras wrote: > Hi! > > Am I right to state that the fpga firmware is configured as followed: > > Tx chain (0 to 2 possible) > - NCO fine+coarse on Analog Devices Chip > - low-pass 4x interpolation on AD-Chip > - CIC interpolation filters, separate

[Discuss-gnuradio] FPGA firmware

2007-08-28 Thread Dominik Auras
Hi! Am I right to state that the fpga firmware is configured as followed: Tx chain (0 to 2 possible) - NCO fine+coarse on Analog Devices Chip - low-pass 4x interpolation on AD-Chip - CIC interpolation filters, separate for I- and Q-Data Especially: Cordic turned off, internal DUC (duc.v) turned

Re: [Discuss-gnuradio] Patch for OptionParser backwards compatibility

2007-08-28 Thread Eric Blossom
On Tue, Aug 28, 2007 at 02:58:40PM -0400, Michael Dickens wrote: > Someone recently added a "--which" option to the usrp_fft example, > that works correctly with the OptionParser provided in Python 2.4 or > newer. But for those using that provided with Python 2.3, it doesn't > work. Simple

[Discuss-gnuradio] Patch for OptionParser backwards compatibility

2007-08-28 Thread Michael Dickens
Someone recently added a "--which" option to the usrp_fft example, that works correctly with the OptionParser provided in Python 2.4 or newer. But for those using that provided with Python 2.3, it doesn't work. Simple fix; here's the patch. - MLD Index: gnuradio-examples/python/usrp/usrp_