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: [email protected] On Wed, Aug 26, 2020 at 8:39 PM Paul Akumu <[email protected]> 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_497581565406995344_m_7518126369254170950_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > > On Wed, Aug 26, 2020 at 3:49 PM Adam Isaacson <[email protected]> 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: [email protected] >> >> >> >> On Mon, Aug 24, 2020 at 10:52 PM Paul Akumu <[email protected]> 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 "[email protected]" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> 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 to the Google Groups >> "[email protected]" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADTJ%3DnHmA%2B%2BOVoa53Uqy%3D7f7EouqYFo%2Bz-n_hPiCOtDau9Tmxw%40mail.gmail.com >> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADTJ%3DnHmA%2B%2BOVoa53Uqy%3D7f7EouqYFo%2Bz-n_hPiCOtDau9Tmxw%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > > > <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_497581565406995344_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > > -- > You received this message because you are subscribed to the Google Groups " > [email protected]" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAADMYvW2YqjTavpsTvD%3DT%3Dq6%3DApSW3_OVTdL_onyj7tq1U1Ujw%40mail.gmail.com > <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAADMYvW2YqjTavpsTvD%3DT%3Dq6%3DApSW3_OVTdL_onyj7tq1U1Ujw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "[email protected]" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADTJ%3DnH7%2BxjbC6b6V%3DHJjhbcExMBBSggVu3QEiYFjV4xyF5Cqg%40mail.gmail.com.
