<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Thank you Tyler.<br></div><div><br data-mce-bogus="1"></div><div>How does this affect your progress on the digital filters?<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Regards<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Ruben<br data-mce-bogus="1"></div><div><br></div><div><br></div><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><b>From: </b>"Tyler Lemon" <tlemon@jlab.org><br><b>To: </b>"dsg-hallb magnets" <dsg-hallb_magnets@jlab.org><br><b>Sent: </b>Wednesday, January 18, 2017 5:07:25 PM<br><b>Subject: </b>Re: [Dsg-hallb_magnets] request to take Torus Fast-Daq offline for deployment debugging<br></div><div><br></div><div data-marker="__QUOTED_TEXT__"><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><div>Hello Ruben and Probir,<br></div><br><div>The Torus Fast-Daq cRIO is back online. <br></div><br><div>The findings of the deployment issue debugging are as follows:<br></div><ol style="list-style-type: undefined;"><li> Despite previous email, it does not seem that GitHub is the cause of the deployment issue.<ol style="list-style-type: lower-roman;"><li> I was able to successfully recompile the FPGA code and then deploy to the cRIO when using the GitHub Desktop app to open the programs.</li><li> Stopped, closed all LabVIEW and GitHub windows, GitHub app and used it to reopen LabVIEW project; was able to deploy without error.<br></li><li> Stopped and redeployed LabVIEW program several times without error.<br></li></ol></li><li> Error seems to be caused by any discrepancy in the FPGA LabVIEW VI and the compiled FPGA .lvbitx executable.<ol style="list-style-type: lower-roman;"><li> I can force the LabVIEW FPGA error to happen by compiling the FPGA executable and then changing the FPGA LabVIEW VI after compilation.<br></li><li> This also explains why downloaded code from the "Releases" section on GitHub worked without error. <ol style="list-style-type: lower-alpha;"><li> The FPGA .lvbitx executable that corresponds to the version of the FPGA VI is downloaded in the release.<br></li></ol></li></ol></li></ol><div>From these findings, the best course of action will be to recompile the FPGA executable whenever a new version of the FPGA LabVIEW VI is saved. While this is time consuming (recompiling takes ~20 minutes), it should prevent the error from occurring.<br></div><br><div>Best regards,<br></div><div>Tyler<br></div><br><hr id="zwchr"><div><b>From: </b>"Ruben Fair" <rfair@jlab.org><br><b>To: </b>"Probir Ghoshal" <ghoshal@jlab.org><br><b>Cc: </b>"Tyler Lemon" <tlemon@jlab.org>, "dsg-hallb magnets" <dsg-hallb_magnets@jlab.org><br><b>Sent: </b>Wednesday, January 18, 2017 3:27:22 PM<br><b>Subject: </b>Re: [Dsg-hallb_magnets] request to take Torus Fast-Daq offline for deployment debugging<br></div><br><div><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Yup go ahead<br></div><br><br><hr id="zwchr"><div><b>From: </b>"Probir Ghoshal" <ghoshal@jlab.org><br><b>To: </b>"Tyler Lemon" <tlemon@jlab.org><br><b>Cc: </b>"dsg-hallb magnets" <dsg-hallb_magnets@jlab.org><br><b>Sent: </b>Wednesday, January 18, 2017 3:09:20 PM<br><b>Subject: </b>Re: [Dsg-hallb_magnets] request to take Torus Fast-Daq offline for deployment debugging<br></div><br><div>Tyler,<br><br>I have no problem..!<br>Probir<br><br>----- Original Message -----<br>From: "Tyler Lemon" <tlemon@jlab.org><br>To: "dsg-hallb magnets" <dsg-hallb_magnets@jlab.org><br>Sent: Wednesday, January 18, 2017 3:05:46 PM<br>Subject: [Dsg-hallb_magnets] request to take Torus Fast-Daq offline for deployment debugging<br><br>Hello Ruben, <br><br>Can the Torus Fast-Daq cRIO be taken offline for a few hours this afternoon to debug the deployment issues occurring? <br><br>At the end of the debugging, the working code presently running on the cRIO will be redeployed. <br><br>Best regards, <br>Tyler <br><br>_______________________________________________<br>Dsg-hallb_magnets mailing list<br>Dsg-hallb_magnets@jlab.org<br>https://mailman.jlab.org/mailman/listinfo/dsg-hallb_magnets<br>_______________________________________________<br>Dsg-hallb_magnets mailing list<br>Dsg-hallb_magnets@jlab.org<br>https://mailman.jlab.org/mailman/listinfo/dsg-hallb_magnets</div></div><br></div></div><br>_______________________________________________<br>Dsg-hallb_magnets mailing list<br>Dsg-hallb_magnets@jlab.org<br>https://mailman.jlab.org/mailman/listinfo/dsg-hallb_magnets<br></div></div></body></html>