magnetic-cards | 易学教程

stripe.js magenetic card reader php

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问题 Have a web php web app for POS. Looking to see if its possible to integrate the stripe.js in order to take the details from the card and process in the transaction. Card reader is audio jack like the ones you see from Square or Cardflight but I want to run this over the web rather than build an iOS / Android app for it. Is it possible for the magnetic card reader to input the info it a form if the fields are in focus? Or to do something more behind the scenes. I know being a web app this may

Capture keyboard inputs without a textbox

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问题 I have a application that reads data from health cards and parse them for basic info like D.O.B., Health Card #, and names. Right now, I have a textbox that takes input from the card swiper and it works great, but I feel there could be a better approach for this. I want to have a keyboard listener in the background of the application that captures input from the card swiper and parse the data without the need of a textbox. I figure I'll need a loop function in the Form1_Load that actively

Capture keyboard inputs without a textbox

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Magnetic stripe printing: Where to start?

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问题 This is a WPF desktop app related to ID Card printing. One of the new features we're trying to add is magstripe encoding. After having spent several days, I'm still not sure where to start. New questions keep popping up the more I google. I'll summarize them here. I'll be glad to hear from experts (even if someone can answer one/some of the questions): Do magstripe printers work as normal printers too (means can they print text and graphics too, or is that we print the cards on other, regular

Sending printer specific commands

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问题 I have an issue here, which I am trying to encode magnetic stripe data to an Fargo DTC400 printer, in the specifications it says I need to send the following string commands from example notepad, wordpad etc etc : ~1%TRACK NUMBER ONE? ~2;123456789? ~3;123456789? this example encodes the string in track one, and the numbers 123456789 in both track 2 and 3.. this works from Notepad.exe. EDIT: Current delphi code I use works on another printer: procedure SendQuote(MyCommand : AnsiString); var

Concat KeyDown event (Keys) to one C# (wpf) string

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问题 I have a magnetic card reader that uses the keyboard input to send data. I am using a KeyDown event where I get this object (C# WPF): KeyEventArgs e I want to take the keys that I get and make them one string. I tried to concat e.Key.ToString() , but that doesn't work. My input has lots of numbers and signs (such as ; ? = etc.), and the e.Key.ToString() thing doesn't work (it gives me D3 for a number, and SHIFT or CTRL + another key for the signs). I just want the string, so when I use for

stripe.js magenetic card reader php

阅读更多关于 stripe.js magenetic card reader php

Have a web php web app for POS. Looking to see if its possible to integrate the stripe.js in order to take the details from the card and process in the transaction. Card reader is audio jack like the ones you see from Square or Cardflight but I want to run this over the web rather than build an iOS / Android app for it. Is it possible for the magnetic card reader to input the info it a form if the fields are in focus? Or to do something more behind the scenes. I know being a web app this may not be possible but need to now for sure. Any ideas? ----Edit---- I would prefer not to put the details

Concat KeyDown event (Keys) to one C# (wpf) string

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I have a magnetic card reader that uses the keyboard input to send data. I am using a KeyDown event where I get this object (C# WPF): KeyEventArgs e I want to take the keys that I get and make them one string. I tried to concat e.Key.ToString() , but that doesn't work. My input has lots of numbers and signs (such as ; ? = etc.), and the e.Key.ToString() thing doesn't work (it gives me D3 for a number, and SHIFT or CTRL + another key for the signs). I just want the string, so when I use for example Console.WriteLine I will get something like ;51895401051=000001341? and not

Is there a JavaScript (or other) library to read driver's licenses?

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问题 I'm working on a JavaScript project that involves reading credit cards and driver's licenses from a USB magnetic stripe reader in keyboard emulation mode. It turns out getting credit cards working was extremely easy, as they're all in the same format. However it quickly became clear that driver's licenses are much harder, as even within a single state (CA) the format varies from one card to the next. In any case, the goal is to take the raw data from swiping a driver's license (using a

Is there a JavaScript (or other) library to read driver's licenses?

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I'm working on a JavaScript project that involves reading credit cards and driver's licenses from a USB magnetic stripe reader in keyboard emulation mode. It turns out getting credit cards working was extremely easy, as they're all in the same format. However it quickly became clear that driver's licenses are much harder, as even within a single state (CA) the format varies from one card to the next. In any case, the goal is to take the raw data from swiping a driver's license (using a magnetic stripe reader) and extract the number from it, in a way that produces the correct number for as many