Stream: smart/health-cards
Topic: Australian connectathon
Isaac Vetter (Nov 18 2021 at 22:00):
Hi all, have any of the discussion topics listed on the connectathon track page been specifically scheduled? Any chance they could be in the morning, local time?
cc/ @Robby Mulvey
Grahame Grieve (Nov 18 2021 at 23:13):
it's on my list to schedule the details today
Grahame Grieve (Nov 21 2021 at 11:33):
hey. my provisional schedule has open issue discussions at the following times in US eastern:
- coding vaccines for Australian use: 9:45pm monday 22nd
- using smart health cards for personal RAT testing: 11:30pm Monday 22nd
- card revocation: 6pm Tues 23rd
- key aggregation: 7:15pm Tues 23rd.
The times are approximate. If you're interested in joining any of these discussions, let me know (the connectathon is for Australia/NZ but others are welcome)
Grahame Grieve (Nov 22 2021 at 06:57):
@JP Pollak I see that the Smart Health Card Verifier app no longer recognises my QR codes from test.fhir.org.
Unsupported QR
I believe that my cards are completely valid Smart Health Cards, except that test.fhir.org is (correctly!) not listed in the VCI directory.
This is a change from the last time I tested, when it read and verified the card, but said the issuer wasn't recognised / authorised (I can't remember the exact wording)
From my point of view, this is a step backwards - how would a proposed issuer test that their cards otherwise meet the requirements for being listed in the VCI directory?
Grahame Grieve (Nov 22 2021 at 06:57):
in case of doubt, here's the card I scanned. It's totally fictional, but as far as I know, it's perfectly valid
Grahame Grieve (Nov 22 2021 at 06:57):
Grahame Grieve (Nov 22 2021 at 06:58):
(or should I ask @Christian Paquin ?)
Grahame Grieve (Nov 22 2021 at 07:01):
I'm fine for this to be the default behavior, btw, but there should be some way for a dev to run in dev mode. (if only to see how their cards present)
Grahame Grieve (Nov 22 2021 at 07:03):
(of course I know we can use https://github.com/smart-on-fhir/health-cards-dev-tools)
JP Pollak (Nov 22 2021 at 08:29):
Hmm, @Grahame Grieve all I have is an iphone with me so hard to debug, but I can tell you that I can’t open it with Apple Health either.
Generally speaking, the Verifier should still return “partially verified” for an SHC it thinks is valid but from an unrecognized issuer.
Grahame Grieve (Nov 22 2021 at 09:37):
hmm ok I'll investigate, thanks
Grahame Grieve (Nov 22 2021 at 09:38):
@Christian Paquin what does "unrecognised content at end of stream" mean for --type qr?
Josh Mandel (Nov 22 2021 at 14:03):
@Larry Joy FYI
Christian Paquin (Nov 22 2021 at 14:10):
Grahame Grieve said:
Christian Paquin what does "unrecognised content at end of stream" mean for
--type qr?
Hmm, I don't get an error when I run this QR image through the dev tools.
Christian Paquin (Nov 22 2021 at 14:12):
Although, grep'ing the project, I only found that error in QR processing npm packages. So I think the issue might be with the image itself. My screen capture didn't trigger it.
Christian Paquin (Nov 22 2021 at 14:15):
Nor did checking the downloaded image.png file directly.
Josh Mandel (Nov 22 2021 at 14:26):
From the screenshot here, I don't necessarily see enough white space around the image. You need a thicker border than this I believe.
Josh Mandel (Nov 22 2021 at 14:27):
https://delivr.com/faq/1455/whats-with-the-white-border-around-the-qr-code The quiet zone should be at least four modules wide. No idea if this could be the issue, but it's worth noting (I see this clearly because I have a dark theme for zulip).
Grahame Grieve (Nov 22 2021 at 18:42):
interesting. I was running on a different image, but I'm running on the native one.
Grahame Grieve (Nov 22 2021 at 19:44):
the image border - that's not it. I was running on 2 modules, and I'll leave it 4 but making it quite a bit more than that still gives me that error. If I use zxing to read the qr code and then feed the shc:// source using -type qrnumeric, then I don't successful validation, so the error is something to do with the image
Grahame Grieve (Nov 22 2021 at 19:46):
So the dev tools say it's OK, but the smart health validator doesn't accept it - does it accept that barcode above for anybody?
Grahame Grieve (Nov 22 2021 at 21:15):
@Christian Paquin - I omitted the immunization date when creating that card. That's why the smart health verifier app didn't recognise it at all (seems unfortunate) but the dev tools didn't pick that up (the FHIR validator would have, but I didn't run it - slack! - on my own card
Robby Mulvey (Nov 22 2021 at 22:07):
Hi everyone, I'm joining on behalf of Epic today from our Melbourne office! I'm happy to work with you all and below is a QR code for a test patient with 2 Pfizer doses for reference/troubleshooting. Please let me know how I can continue to help!
image.png
Grahame Grieve (Nov 23 2021 at 00:15):
thanks @Robby Mulvey - card looks good. We're going to do Australian Connectathon support over on #australia , so suggest that you re-post this there
Christian Paquin (Nov 23 2021 at 15:42):
Grahame Grieve said:
I omitted the immunization date when creating that card. That's why the smart health verifier app didn't recognise it at all (seems unfortunate) but the dev tools didn't pick that up
I opened issue 177 to fix this.
Last updated: Apr 12 2022 at 19:14 UTC
