Hi Paul, Glad you came right! @Mathews: thanks for supporting Paul!
Kind regards, Adam Isaacson South African Radio Astronomy Observatory (SARAO) Hardware Manager Cell: (+27) 825639602 Tel: (+27) 215067300 email: aisaac...@ska.ac.za On Mon, Sep 21, 2020 at 12:08 PM Paul Akumu <palak...@gmail.com> wrote: > Hi Mathews and Adam, > > It seems the problem was with the incorrect installation of casperfpga. > After the reinstallation of casperfpga, everything worked fine. The > version number was initially returning *0.0+unknown.202008281536 *and > after reinstalling I got the correct version number as > *3.3.dev929+devel.2a78685* and then it worked. > > Thanks for the support! > Paul. > > > > <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> > Virus-free. > www.avast.com > <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> > <#m_211453264034393763_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > > On Mon, Aug 31, 2020 at 11:13 AM Mathews Chirindo <mchiri...@ska.ac.za> > wrote: > >> Hi Paul >> >> I want to try and get more information about your setup so we can see how >> we can assist you further. >> >> So, what version of Linux are you using? I am using Ubuntu 16.04 LTS. And >> are you running the python script under python 3 virtual environment, see >> https://casper-toolflow.readthedocs.io/en/latest/src/Installing-the-Toolflow.html?highlight=virtual%20environment#pre-requisites >> or >> are you running with just standard python 2.7. >> >> Thanks >> Mathews >> >> On Fri, Aug 28, 2020 at 1:38 PM Paul Akumu <palak...@gmail.com> wrote: >> >>> Hi Mathews, >>> >>> I am using Matlab 2018a and Vivado 2019.1.1 >>> >>> When I run casperfpga.__version__, I get >>> *0.0+unknown.202008281536 * >>> >>> Thanks, >>> Paul. >>> >>> On Fri, Aug 28, 2020 at 3:24 PM Mathews Chirindo <mchiri...@ska.ac.za> >>> wrote: >>> >>>> Hi Paul >>>> >>>> I had to try the following from my side: >>>> >>>> 1. I cloned the repos from casper-astro mlib_devel >>>> https://github.com/casper-astro/mlib_devel/tree/devel [devel branch] >>>> and https://github.com/casper-astro/tutorials_devel [master branch] >>>> 2. I successfully compiled the first tutorial >>>> https://github.com/casper-astro/tutorials_devel/tree/master/red_pitaya/tut_intro >>>> and >>>> programmed the red pitaya - tested all good. >>>> 3. I successfully compiled the second tutorial >>>> https://github.com/casper-astro/tutorials_devel/tree/master/red_pitaya/tut_adc_dac >>>> and >>>> programmed the red pitaya - tested all good. >>>> 4. I ran the tut_spec.py script at >>>> https://github.com/casper-astro/tutorials_devel/tree/master/red_pitaya/tut_spec >>>> using >>>> the tut_spec.fpg file. No issues. >>>> 5. I ran the tut_spec.py script at >>>> https://github.com/casper-astro/tutorials_devel/tree/master/red_pitaya/tut_spec >>>> using >>>> the fpg file that I compiled from tut_spec.slx. No issues. >>>> >>>> I am using Matlab 2018a and Vivado 2019.1. Can you refine which ones >>>> you use particularly eg 2018a or 2018b and 2019.1 or 2019.2. I am not sure >>>> about compatibility, though. >>>> >>>> It seems there is no problem with the design files in the repos. >>>> >>>> What do you get if you run: casperfga.__version__ >>>> >>>> Further investigations will follow. >>>> >>>> Thanks >>>> Mathews >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Fri, Aug 28, 2020 at 8:50 AM Adam Isaacson <aisaac...@ska.ac.za> >>>> wrote: >>>> >>>>> Hi Paul, >>>>> >>>>> Thanks, I will investigate further and get back to you. >>>>> >>>>> Kind regards, >>>>> >>>>> Adam Isaacson >>>>> South African Radio Astronomy Observatory (SARAO) >>>>> Hardware Manager >>>>> Cell: (+27) 825639602 >>>>> Tel: (+27) 215067300 >>>>> email: aisaac...@ska.ac.za >>>>> >>>>> >>>>> >>>>> On Thu, Aug 27, 2020 at 10:49 PM Paul Akumu <palak...@gmail.com> >>>>> wrote: >>>>> >>>>>> Hi Adam, >>>>>> >>>>>> I have tried the recommended repos but the error still persists. >>>>>> >>>>>> Kind regards, >>>>>> Paul. >>>>>> >>>>>> On Thu, Aug 27, 2020 at 11:00 AM Adam Isaacson <aisaac...@ska.ac.za> >>>>>> wrote: >>>>>> >>>>>>> Hi Paul, >>>>>>> >>>>>>> Thanks for confirming. Please can you try the latest commits and >>>>>>> following repos: >>>>>>> >>>>>>> 1) mlib_devel - https://github.com/ska-sa/mlib_devel >>>>>>> <https://github.com/ska-sa/mlib_devel> (devel branch) >>>>>>> 2) casperfpga - https://github.com/ska-sa/casperfpga (devel branch) >>>>>>> >>>>>>> These repos contain the latest Red Pitaya fixes. If the problem >>>>>>> still persists then I will investigate further. I just want to make sure >>>>>>> that we have merged all the relevant fixes in the casper-astro repo from >>>>>>> the ska-sa repo. >>>>>>> >>>>>>> Kind regards, >>>>>>> >>>>>>> Adam Isaacson >>>>>>> South African Radio Astronomy Observatory (SARAO) >>>>>>> Hardware Manager >>>>>>> Cell: (+27) 825639602 >>>>>>> Tel: (+27) 215067300 >>>>>>> email: aisaac...@ska.ac.za >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Wed, Aug 26, 2020 at 8:39 PM Paul Akumu <palak...@gmail.com> >>>>>>> wrote: >>>>>>> >>>>>>>> Hi Adam, >>>>>>>> >>>>>>>> Yes, I built the slx files and generated the fpg files for the >>>>>>>> first two tutorials. >>>>>>>> >>>>>>>> For the third tutorial, I first opened the slx file in Simulink and >>>>>>>> compiled it but got an error when I tried to upload and program. Then I >>>>>>>> tried updating the model as described under "Updating an Existing >>>>>>>> Toolfow >>>>>>>> Installation" using update_casper_blocks(bdroot) before compiling >>>>>>>> again but got the same error report. Finally, I tried using the fpg >>>>>>>> file >>>>>>>> provided which also resulted in the same error. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Paul. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> >>>>>>>> Virus-free. >>>>>>>> www.avast.com >>>>>>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> >>>>>>>> <#m_211453264034393763_m_2777132714294973850_m_-5155961428809195657_m_2240250882981861666_m_5257118673740282965_m_-3441388826180357240_m_-3334835703352447321_m_5458899884828230806_m_6900430746832513320_m_497581565406995344_m_7518126369254170950_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> >>>>>>>> >>>>>>>> On Wed, Aug 26, 2020 at 3:49 PM Adam Isaacson <aisaac...@ska.ac.za> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi Paul, >>>>>>>>> >>>>>>>>> Thanks for your email. It looks like your mlib_devel and >>>>>>>>> casperfpga version are fairly recent and contain the BRAM 32 bit >>>>>>>>> fixes that >>>>>>>>> we made. It seems I committed this particular fpg file 9 months ago, >>>>>>>>> so it >>>>>>>>> might not of contained all these fixes then. I am quite certain it was >>>>>>>>> working for me, but maybe I committed the incorrect file at the time. >>>>>>>>> You >>>>>>>>> say the first two tutorials were successful and I know the second >>>>>>>>> tutorial >>>>>>>>> has a snapshot, so your build environment must work. I am assuming you >>>>>>>>> build the slx files and generated the fpg files for the first two >>>>>>>>> tuts, of >>>>>>>>> course. Correct me if wrong! >>>>>>>>> >>>>>>>>> Please try and rebuild the spectrometer slx file and test the fpg >>>>>>>>> generated file. Let me know if you get the same issue. If you don't >>>>>>>>> then I >>>>>>>>> must have checked a suspect fpg file in this repo and we can easily >>>>>>>>> fix >>>>>>>>> that, if that is the case. >>>>>>>>> >>>>>>>>> Kind regards, >>>>>>>>> >>>>>>>>> Adam Isaacson >>>>>>>>> South African Radio Astronomy Observatory (SARAO) >>>>>>>>> Hardware Manager >>>>>>>>> Cell: (+27) 825639602 >>>>>>>>> Tel: (+27) 215067300 >>>>>>>>> email: aisaac...@ska.ac.za >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Aug 24, 2020 at 10:52 PM Paul Akumu <palak...@gmail.com> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> I am new to the Toolfow and I have been following the Red Pitaya >>>>>>>>>> tutorials. I have Matlab 2018 and Vivado 2019 installed. I was able >>>>>>>>>> to >>>>>>>>>> follow the first two tutorials which compiled and uploaded via >>>>>>>>>> casperfpga >>>>>>>>>> successfully. When following the wide band spectrometer tutorial I >>>>>>>>>> tried to >>>>>>>>>> program the red Pitaya with the fpg file provided for the tutorial >>>>>>>>>> here >>>>>>>>>> <https://github.com/casper-astro/tutorials_devel/tree/master/red_pitaya/tut_spec>, >>>>>>>>>> but got the following response/error; >>>>>>>>>> >>>>>>>>>> Connecting to Red Pitaya: 192.168.200.151 >>>>>>>>>> Uploading: tut_spec.fpg >>>>>>>>>> These are the devices in your design ... >>>>>>>>>> ['acc_cnt', 'acc_len', 'accum0_snap_ss_bram', >>>>>>>>>> 'accum0_snap_ss_ctrl', 'accum0_snap_ss_status', >>>>>>>>>> 'accum1_snap_ss_bram', >>>>>>>>>> 'accum1_snap_ss_ctrl', 'accum1_snap_ss_status', >>>>>>>>>> 'accumdat_snap_ss_bram', >>>>>>>>>> 'accumdat_snap_ss_ctrl', 'accumdat_snap_ss_status', 'adc_dv', >>>>>>>>>> 'adc_sample_cnt', 'adc_voltage_snap_ss_bram', >>>>>>>>>> 'adc_voltage_snap_ss_ctrl', >>>>>>>>>> 'adc_voltage_snap_ss_status', 'fft_sync_inc0', 'fft_sync_inc1', >>>>>>>>>> 'reg_cntrl', 'snap_gap', 'sync_cnt', 'sync_reg', 'sys_block', >>>>>>>>>> 'sys_board_id', 'sys_clkcounter', 'sys_rev', 'sys_rev_rcs', >>>>>>>>>> 'sys_scratchpad'] >>>>>>>>>> Traceback (most recent call last): >>>>>>>>>> File "tut_spec.py", line 38, in <module> >>>>>>>>>> spec0=fpga.snapshots.accum0_snap_ss.read(arm=False)['data'] >>>>>>>>>> File >>>>>>>>>> "/usr/local/lib/python2.7/dist-packages/casperfpga/snap.py", line >>>>>>>>>> 227, in >>>>>>>>>> read >>>>>>>>>> rawdata, rawtime = self.read_raw(**kwargs) >>>>>>>>>> File >>>>>>>>>> "/usr/local/lib/python2.7/dist-packages/casperfpga/snap.py", line >>>>>>>>>> 333, in >>>>>>>>>> read_raw >>>>>>>>>> bram_dmp['length'] / (self.width_bits / 8))) >>>>>>>>>> RuntimeError: accum0_snap_ss.read_uint() - expected 16384 bytes, >>>>>>>>>> got 32 >>>>>>>>>> >>>>>>>>>> I also tried compiling the .slx file and got the same error while >>>>>>>>>> trying to upload and program. >>>>>>>>>> >>>>>>>>>> The version of casperfpga and mlib_devel are as follows: >>>>>>>>>> mlib_devel commit id = a9e87d994cf5f512fa0ea555ec7495d8dedc0855 >>>>>>>>>> caspserfpga commit id = c2258ea014340a7376d504e7128198ed2cfa5442 >>>>>>>>>> >>>>>>>>>> What could be the problem? >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> Paul. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>> Google Groups "casper@lists.berkeley.edu" group. >>>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>>> send an email to casper+unsubscr...@lists.berkeley.edu. >>>>>>>>>> To view this discussion on the web visit >>>>>>>>>> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/ac1e497b-3ebd-420c-a6c2-41d0beef7102n%40lists.berkeley.edu >>>>>>>>>> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/ac1e497b-3ebd-420c-a6c2-41d0beef7102n%40lists.berkeley.edu?utm_medium=email&utm_source=footer> >>>>>>>>>> . >>>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed 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