on submitting encrypted data receiving Invalid swipe data format: Header does not contain a valid data length(1). #109
Description
I am using ID TECH Augusta smart card reader device to swipe and capture encrypted data and submitting it to Authorize.net using code sample on git hub link https://github.com/AuthorizeNet/sample-code-csharp/blob/master/PaymentTransactions/ChargeEncryptedTrackData.cs
Can you knowledge me what is the correct data length that is allowed and also let me know the format if any that I should get it configured my device with.
What is allowed data length?