« previous next »
Pages: [1]   Go Down

Author Topic: Is a QR Code Generator/Reader possible on the 84+?  (Read 8150 times)

0 Members and 1 Guest are viewing this topic.

Offline JWinslow23

  • Coder Of Tomorrow
  • LV7 Elite (Next: 700)
  • *******
  • Posts: 556
  • Rating: +43/-6
  • I make quality calculator games...when I have time
    • View Profile
Is a QR Code Generator/Reader possible on the 84+?
« on: January 24, 2014, 05:47:47 pm »
Everyone knows what QR codes are, right? Like this:


Well, is it possible to generate and/or read them on the 84+?
Logged
Did you know that "Ammonia Gas" rearranged is "As Omnimaga"?
Click here for the only set of games you'll ever need
= ?

Offline The_King

  • LV5 Advanced (Next: 300)
  • *****
  • Posts: 247
  • Rating: +6/-2
  • Ⓣⓗⓔ Ⓖⓐⓜⓔ ⓍⒹ
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #1 on: January 24, 2014, 05:48:32 pm »
generation might be possible but reading is not quite possible
Logged

Offline JWinslow23

  • Coder Of Tomorrow
  • LV7 Elite (Next: 700)
  • *******
  • Posts: 556
  • Rating: +43/-6
  • I make quality calculator games...when I have time
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #2 on: January 24, 2014, 05:49:15 pm »
I mean, you draw them.
Logged
Did you know that "Ammonia Gas" rearranged is "As Omnimaga"?
Click here for the only set of games you'll ever need
= ?

Offline Sorunome

  • Fox Fox Fox Fox Fox Fox Fox!
  • Support Staff
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 7920
  • Rating: +374/-13
  • Derpy Hooves
    • View Profile
    • My website! (You might lose the game)
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #3 on: January 24, 2014, 05:51:19 pm »
You might want to look into how the information is sotred on them, this might help you out (only skimmed over it for a few seconds): http://en.wikipedia.org/wiki/Qr_code#Design
Logged

THE GAME
Also, check out my website
If OmnomIRC is screwed up, blame me!
Click here to give me an internet!

Offline calcdude84se

  • Needs Motivation
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2272
  • Rating: +78/-13
  • Wondering where their free time went...
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #4 on: January 24, 2014, 05:53:22 pm »
The only way you'll get an 84+ to interpret a QR code, short of attaching a camera to it, is to type it in :P
Here's a link with more info on their structure: https://en.wikiversity.org/wiki/Reed%E2%80%93Solomon_codes_for_coders
Logged
"People think computers will keep them from making mistakes. They're wrong. With computers you make mistakes faster."
-Adam Osborne
Spoiler For "PartesOS links":
I'll put it online when it does something.

Offline The_King

  • LV5 Advanced (Next: 300)
  • *****
  • Posts: 247
  • Rating: +6/-2
  • Ⓣⓗⓔ Ⓖⓐⓜⓔ ⓍⒹ
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #5 on: January 24, 2014, 05:55:13 pm »
@Soru  thats too much to take :P

I think it will take quite some time if someone makes a generator on calc
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #6 on: January 24, 2014, 06:02:47 pm »
YEah reading is impossible because calculators don't have a camera. Of course, it depends what you mean by reading, though. On some sites, you can upload images with a QR code and it reads them, so maybe some sort of converter could be done?
Logged

Offline Sorunome

  • Fox Fox Fox Fox Fox Fox Fox!
  • Support Staff
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 7920
  • Rating: +374/-13
  • Derpy Hooves
    • View Profile
    • My website! (You might lose the game)
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #7 on: January 24, 2014, 06:04:34 pm »
I guess you could make the user input the code pixel for pixel :P
Logged

THE GAME
Also, check out my website
If OmnomIRC is screwed up, blame me!
Click here to give me an internet!

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #8 on: January 24, 2014, 06:17:05 pm »
The user could just convert the bitmap using ImageStudio or TI-Connect then load as 8xi on calc. :P
Logged

Offline Keoni29

  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2466
  • Rating: +291/-16
    • View Profile
    • My electronics projects at 8times8
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #9 on: January 24, 2014, 06:39:54 pm »
If someone could make a low-res pocket scanner for the 84+ you'd be able to scan in qr codes.

« Last Edit: January 24, 2014, 06:41:17 pm by Keoni29 »
Logged
If you like my work: why not give me an internet?







Offline JWinslow23

  • Coder Of Tomorrow
  • LV7 Elite (Next: 700)
  • *******
  • Posts: 556
  • Rating: +43/-6
  • I make quality calculator games...when I have time
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #10 on: January 24, 2014, 06:43:01 pm »
All good ideas, but I know of the method at thonky.com , and I don't know what the part with the polynomials would equate to.
Logged
Did you know that "Ammonia Gas" rearranged is "As Omnimaga"?
Click here for the only set of games you'll ever need
= ?

Offline JacksonML

  • LV1 Newcomer (Next: 20)
  • *
  • Posts: 12
  • Rating: +2/-0
  • Hai there :3
    • View Profile
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #11 on: February 19, 2014, 09:50:02 pm »
It'd be cool to see. At least the generation part. The reading though would probably not be worth it because of how long it would take to manually enter all of the things. Maybe a calculator only QR code type? Like a QR code but with a different format.
Logged

My Flappy Bird port!
Give me ideas for games plz :3
I overuse :3 :3

Offline Eiyeron

  • Urist McEiyolobster
  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1430
  • Rating: +130/-10
  • (-_(//));
    • View Profile
    • Rétro-Actif : Rétro/Prog/Blog
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #12 on: February 20, 2014, 05:58:40 am »
Generator is quite doable. I saw someone doing one for Prizms.
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: Is a QR Code Generator/Reader possible on the 84+?
« Reply #13 on: February 20, 2014, 12:21:37 pm »
Wait, could you give me a link to it?
Logged
Pages: [1]   Go Up
« previous next »