Hi Jack, I did try all the combinations. The error remains the same.
$ adc16_init.rb -v --demux=1 192.168.10.5 poly_design.bof /var/lib/gems/1.9.1/gems/adc16-0.3.6/bin/adc16_init.rb:40:in `<top (required)>': invalid option: --demux=2 (OptionParser::InvalidOption) from /usr/local/bin/adc16_init.rb:19:in `load' from /usr/local/bin/adc16_init.rb:19:in `<main>' Sincerely, *Vishwa Seneviratne* *Graduate Student* *Dept. of Electrical and Computer Engineering* *University of Akron* On Wed, Feb 3, 2016 at 2:25 AM, Jack Hickish <jackhick...@gmail.com> wrote: > Hi Vishwa, > > Is the syntax definitely -demux=1 andnot either --demux=1 or -d 1 ? > > > Jack > > On Wed, 3 Feb 2016, 12:39 a.m. Vishwa Seneviratne <mp...@zips.uakron.edu> > wrote: > >> Hi, >> >> I am working on how to work with different operating of the 'ADC16x250-8 >> coax rev 2' for a very simple design to test how the ADC works. The design >> is compiled at an IP clock rate setting of 200MHz. My objective is to >> sample my input signal at higher sampling rate (preferably 400, 800 MHz). >> >> According to the user guide '' >> https://casper.berkeley.edu/wiki/images/4/4c/ADC16_user_guide.txt"; by >> setting the demux parameter I should be able to switch between different >> sampling rates. I get the following error. >> >> $ adc16_init.rb -v -demux=1 192.168.10.5 poly_design.bof >> >> /var/lib/gems/1.9.1/gems/adc16-0.3.6/bin/adc16_init.rb:40:in `<top >> (required)>': invalid option: -demux=2 (OptionParser::InvalidOption) >> >> from /usr/local/bin/adc16_init.rb:19:in `load' >> >> from /usr/local/bin/adc16_init.rb:19:in `<main>' >> >> When I don't pass the 'demux' parameter the ADC board get initialized to >> 8 analog inputs by default. >> >> How do I resolve this issue? or how can I set the ADC's to operate at >> different sampling rates? >> >> Thank you in advance >> >> Sincerely, >> >> >> *Vishwa Seneviratne* >> >> *Graduate Student* >> >> *Dept. of Electrical and Computer Engineering* >> *University of Akron* >> >
