Re: [casper] unable to run tcpborphserver2 from the command line

Thanks Marc, No, the *only* difference between being able to program the fpga with 'progdev' is whether or not I'm running tcpborphserver2 from the command-line, or whether it is running from when the board booted up. It makes no difference what bof I use. Paul On 02/25/2015 02:46 AM, Marc

Re: [casper] unable to run tcpborphserver2 from the command line

should be other then the defaults. Paul On 02/24/2015 09:25 AM, Marc Welz wrote: On Tue, Feb 24, 2015 at 12:22 PM, Paul Marganian pmarg...@nrao.edu mailto:pmarg...@nrao.edu wrote: Hi everyone, I've recently run in to a problem with tcpborphserver2 running on Roach 1. In the past

Re: [casper] unable to run tcpborphserver2 from the command line

Thanks Marc, It seems I might have sent you the wrong output? I agree, that output looks like things must have worked. Here's my latest output: ?progdev mba15_obs2d_2014_Jan_31_1052.bof #log debug 2130698889868 roach.mba terminating\_subprocesses\_matching\_type\_1 #log debug 2130698889868

Re: [casper] KATCP clients not connecting

If you're using the python module 'corr', you can increase the default timeout for establishing the connection. For example: import corr r = corr.katcp_wrapper.FpgaClient(roachIP, roachPort, timeout=60) On 12/15/2014 05:53 PM, Michael D'Cruze wrote: Hi Ross, OK thanks for that, I plan to

[casper] finding the pid of the bof process on roach2

to find my bof process using ps aux, nor the pidof command. What am I missing? thanks Paul Marganian NRAO Green Bank

Re: [casper] How to set the sys_rev, sys_rev_rcs, and sys_scratchpad registers?

is a blank read/writable register for testing the power pc interface -- it doesn't have any direct interface to your simulink design, so you can't write to it from your model. Cheers, Jack On 26 February 2014 14:38, Paul Marganian pmarg...@nrao.edu wrote: Can anyone tell me how to set the sys_rev

Re: [casper] Simulating Shared BRAM

Tim, There may be a better solution, but I would try using the 'gateway out' block to a 'To Workspace' block. Then you can examine that variable in your matlab workspace. Hope this helps, Paul On 02/18/2014 05:26 PM, Madden, Timothy J. wrote: Folks This is probably a question asked before,

Re: [casper] Timing errors and subsystems

toyed with Planahead a bit, and quickly found I was in way over my head. Could you recommend a good starting point for learning this tool? Cheers, Jack On 30 January 2014 11:57, Paul Marganian pmarg...@nrao.edu wrote: Thanks Jack and John, Yes, wtf was certainly the first TLA that came to mind

Re: [casper] Timing errors and subsystems

with planahead, so ymmv]. Good luck! Jack Cheers, Jack On 30 January 2014 11:57, Paul Marganian pmarg...@nrao.edu wrote: Thanks Jack and John, Yes, wtf was certainly the first TLA that came to mind :) Well, I took my test model and changed the name of a subsystem, and after compiling, the number

[casper] Timing errors and subsystems

and can be reproduced with subsequent builds of identical models, false? thanks Paul Marganian NRAO, Green Bank

Re: [casper] Timing errors and subsystems

On 01/29/2014 01:03 PM, Paul Marganian wrote: Hi all, Should such software (simulink) features as subsystems and and gotos have any affect on the final circuit created when I build my bof file? I am compiling models on Roach I that use almost all of the available Logic Slices (~97

[casper] Trouble with Casper DSP sincos block

the model *and* restarting matlab again. After a few new simulations however, the problem comes back up, slowing down my workflow considerably. Any ideas? I'm running R2012a (7.14.0.739). Thanks Paul Marganian

Re: [casper] Trouble with Casper DSP sincos block

Sorry Andrew, I can't seem to find any of the alternatives you recommended. We're using xlinx 14.3, and our mlib_devel's most recent commit was May of this year. Thanks again, Paul On 09/19/2013 11:41 AM, Paul Marganian wrote: Thanks Andrew, I'll look into those other blocks. The problem

Re: [casper] Trouble with Casper DSP sincos block

it has all the same options as the CASPER sin/cos block, but could be worth looking into. Hope this helps, Dave On Sep 19, 2013, at 10:26 AM, Paul Marganian wrote: Sorry Andrew, I can't seem to find any of the alternatives you recommended. We're using xlinx 14.3, and our mlib_devel's most recent

Re: [casper] Trouble with Casper DSP sincos block

to this particular block. Regards Andrew On 09/19/2013 11:41 AM, Paul Marganian wrote: Thanks Andrew, I'll look into those other blocks. The problem happens at compile time. Paul On 09/19/2013 09:45 AM, Andrew Martens wrote: Hi Paul I've recently been having problems with the Casper DSP sincos block. I'll

Re: [casper] one on one

Hi David, I'm certainly not an expert, but I'd be glad to help you get through the first few Casper Tutorials, and I'm right here in Green Bank. Paul Marganian On 08/17/2013 10:42 AM, David Saroff wrote: vCasper folks, Is there any mechanism for the beginner to get one on one time