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Read error

Open blond1 opened this issue 7 years ago • 14 comments

HI, I have built my magspoof but it steel doesn't word: every time my readers ( i have 2) say read error even if the information of the track is correct. I don't understand why. A wrong coil can do this sort of errors? Thanks for your answer

blond1 avatar Mar 22 '18 20:03 blond1

Did you ever resolve your issue? I'm having the same problem, getting %E?;E?+E? on my card reader but normal cards work fine as well as using MST on my Galaxy S8.

andyjsmith avatar Jul 18 '18 01:07 andyjsmith

Hi I finally bought a magspoof but i have the same error with mine and the other. Are you under Windows ?do you have telegram or whatapp ?

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From: Andy Smith [email protected] Sent: Wednesday, July 18, 2018 3:53:45 AM To: samyk/magspoof Cc: blond1; Author Subject: Re: [samyk/magspoof] Read error (#27)

Did you ever resolve your issue? I'm having the same problem, getting %E?;E?+E? on my card reader but normal cards work fine as well as using MST on my Galaxy S8.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/samyk/magspoof/issues/27#issuecomment-405783305, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AbeZP2rg7VeC5LB7ulzy0uwh1r_9bMjUks5uHpUpgaJpZM4S3vzV.

blond1 avatar Jul 18 '18 21:07 blond1

Yeah, I'm on Windows 10. I have telegram.

If I understand you correctly, you have the same error on both your homemade magspoof and the one you bought (Rysc Corp?). Maybe it's an issue then with the card reader itself? I haven't had a chance to test mine out in the wild yet but maybe it works on normal commercial card readers? Have you tried yours elsewhere?

andyjsmith avatar Jul 19 '18 03:07 andyjsmith

Give me your telegram

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From: Andy Smith [email protected] Sent: Thursday, July 19, 2018 5:19:30 AM To: samyk/magspoof Cc: blond1; Author Subject: Re: [samyk/magspoof] Read error (#27)

Yeah, I'm on Windows 10. I have telegram.

If I understand you correctly, you have the same error on both your homemade magspoof and the one you bought (Rysc Corp?). Maybe it's an issue then with the card reader itself? I haven't had a chance to test mine out in the wild yet but maybe it works on normal commercial card readers? Have you tried yours elsewhere?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/samyk/magspoof/issues/27#issuecomment-406142010, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AbeZP59apbHLzcy7yy9RqI3KVsv8IWE4ks5uH_rCgaJpZM4S3vzV.

blond1 avatar Jul 19 '18 12:07 blond1

[Redacted]

andyjsmith avatar Jul 19 '18 13:07 andyjsmith

@andyjsmith Do you still have MST? Do you have an oscilloscope or logic analyzer where you could record how it looks? I believe MST came out slightly after MagSpoof and would love to see how it sends data.

samyk avatar Dec 03 '18 05:12 samyk

Hi, I do not have oscilloscope or logic analyzer. How Can i help without this hardware ?

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From: Samy Kamkar [email protected] Sent: Monday, December 3, 2018 6:19:07 AM To: samyk/magspoof Cc: blond1; Author Subject: Re: [samyk/magspoof] Read error (#27)

@andyjsmithhttps://github.com/andyjsmith Do you still have MST? Do you have an oscilloscope or logic analyzer where you could record how it looks? I believe MST came out slightly after MagSpoof and would love to see how it sends data.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/samyk/magspoof/issues/27#issuecomment-443591925, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AbeZP6acsf7CrDMgDeHzvVHBC1_a2zSAks5u1LRKgaJpZM4S3vzV.

blond1 avatar Dec 03 '18 05:12 blond1

How about an Arduino?

samyk avatar Dec 03 '18 05:12 samyk

I have an Arduino. Can someone explain me the steps to follow?

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From: Samy Kamkar [email protected] Sent: Monday, December 3, 2018 6:26:55 AM To: samyk/magspoof Cc: blond1; Author Subject: Re: [samyk/magspoof] Read error (#27)

How about an Arduino?

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blond1 avatar Dec 03 '18 05:12 blond1

You could use a coil of wire to connect to the ADC on the Arduino and sample data in. You'd probably want some diodes to protect the ADC pin though as I'm not sure how powerful the signal would be. Have any diodes? Also if you have something like a Teensy that would work even better.

samyk avatar Dec 03 '18 05:12 samyk

I'm still having this issue but I can occasionally get it to work, but none of the readers I have tried have picked up multiple tracks, they either pick up the first track or the second, and no other data.

andyjsmith avatar Dec 03 '18 05:12 andyjsmith

@samyk Didn't see your earlier reply, but yes I still have MST on my phone, unfortunately I do not have an oscilloscope but I could try a coil connected to an Arduino. You'd have to give me some advice about the diodes though, I have some that came in a kit but don't know which size/rating to use as I'm somewhat new to electronics.

andyjsmith avatar Dec 03 '18 06:12 andyjsmith

I will try next week because i will go to Jordan tomorrow.

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From: Andy Smith [email protected] Sent: Monday, December 3, 2018 7:32:49 AM To: samyk/magspoof Cc: blond1; Author Subject: Re: [samyk/magspoof] Read error (#27)

@samykhttps://github.com/samyk Didn't see your earlier reply, but yes I still have MST on my phone, unfortunately I do not have an oscilloscope but I could try a coil connected to an Arduino. You'd have to give me some advice about the diodes though, I have some that came in a kit but don't know which size/rating to use as I'm somewhat new to electronics.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/samyk/magspoof/issues/27#issuecomment-443603034, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AbeZP7fLeAIfCf4kp16vFdiIyE8jOCgrks5u1MWRgaJpZM4S3vzV.

blond1 avatar Dec 03 '18 21:12 blond1

how should i change the code for cards those have just second line on them? would you pls help me?

roboyaar avatar Jan 10 '23 20:01 roboyaar