title: Mobile Point of Sale (mPOS) Development
body: <p>I am asked to develop a mobile POS android application which will read the Chip Card Data from device (like Square) which can be connected to the audio jack of cellphone. Till now I have successfully done the following:
  (1) Detected the device on the audio jack.
  (2) Read all the data that is there in the Chip.
  (3) Read the tags data/ public keys and certificates which are required for transaction processing.
  (I am aware that it is not right/illegal to read this user data - I am not going to store any of this on my device)</p>
  
  <p>I know that the next step would be to integrate my application with a payment gateway.</p>
  
  <p>Working on this, I successfully integrated PAYU Money (a Payemt Gateway) with my android application. It directs me to a "form" where the cardholder needs to fill his information such as NAME, CARD NUMBER, EXPIRY DATE etc. </p>
  
  <p>I have already extracted this data from the EMV chip. But I am unable to send it on THAT form. I don't want my clients to fill any of the data except PIN number to complete the transaction.</p>
  
  <p>I tried to look for other Payment gateways which could directly take the data from my app (Point to Point) but haven't found yet.   </p>
  
  <p>Now, I am stuck at what do I do now ? Where do i go from here ? What steps do i follow to get this project done ?</p>
  
  <p>I am also wondering if I am headed to right direction ?</p>
  
  <p>All help or guidance would be highly appreciated. Thank you</p>