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Create a
UiConfiguration
 Instance

Use a
UiConfiguration
 instance to configure the UI functionality of the Tap to Pay on Android SDK.
You can configure these parameters in the
UiConfiguration
 instance that you create:
  • Configure the accessory as Tap to Phone.
  • Configure these Summary screen features:
    • Refund a transaction (
      REFUND_TRANSACTION
      ).
    • Send a receipt by email (
      SEND_RECEIPT_VIA_EMAIL
      ).
    • Capture a transaction (
      CAPTURE_TRANSACTION
      ).
    • Re-try a failed transaction (
      RETRY_TRANSACTION
      ).
    • Increment a transaction (
      INCREMENT_TRANSACTION
      ).
  • Configure the Summary screen so that it can be skipped (
    SKIP_SUMMARY_SCREEN
    ) or so that it closes after 5 seconds (
    CLOSE_AFTER_TIMEOUT
    ). The default setting is to show the Summary screen.
  • Configure the signature capture so that it prints on the paper receipt (
    ON_RECEIPT
    ) or is skipped (
    NONE
    ). The default setting is on-screen signature capture.
Follow this step to create the
UiConfiguration
 instance in your app:
  1. Create and configure the
    UiConfiguration
     instance.
    mposUi.configuration = UiConfiguration(
  terminalParameters = AccessoryParameters.Builder(AccessoryFamily.TAP_TO_PHONE).integrated().build(),
  summaryFeatures = setOf(
            SummaryFeature.REFUND_TRANSACTION,
            SummaryFeature.SEND_RECEIPT_VIA_EMAIL,
            SummaryFeature.CAPTURE_TRANSACTION,
            SummaryFeature.RETRY_TRANSACTION,
            SummaryFeature.INCREMENT_TRANSACTION
      )
// Use this to skip the summary screen
// resultDisplayBehavior = UiConfiguration.ResultDisplayBehavior.SKIP_SUMMARY_SCREEN,
// Use this to set signature capture to be on paper receipt
// signatureCapture = SignatureCapture.ON_RECEIPT,
)
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