Welcome to the Developer Portal

PayButton Integration
- Integration
- Summary Screen
- On-Reader Tipping
- Pre-Auth and Capture
- Refunds
- Custom Receipts
- Account Verification
- Mail Order/Telephone Order Transactions (MOTO)
- Testing
- Going Live
- Release Notes

Windows Integration
- Configure, Run, and Test PayServer
- .NET POS Integration via PayClient
  - Refunds
  - Custom Receipts
- POS Integration via PayProtocol
  - Usage and Message Flows
  - Message Specification
  - Refunds
  - Custom Receipts
- Testing
- Going Live
- Release Notes

Custom Integration
- Installation
- Integration
- Signature
- Refunds
- Email & Print Receipts
- Custom Receipts
- Custom Receipts for PAX Terminals
- Account Verification
- Mail Order/Telephone Order Transactions (MOTO)
- On-Reader Tipping
- Connection Keep-Alive
- Testing
- Going Live

Backend Integration
- API Endpoints and Authentication
- WebHooks
- Query Transactions
- Refunds
- Custom Receipts
- Going Live
- API Documentation

Card Readers
- Developer Kits
- Test Cards
- Manage Card Readers
- Miura Card Readers
  - Bluetooth Connectivity Configuration
  - Troubleshooting

Merchant Setup
- Barclaycard APACS Merchant Setup
- Barclaycard HISO Merchant Setup

USB Connectivity Configuration

In order to connect to a Miura card reader via USB, the device must be in USB Serial Mode. Contact Customer Support to enable USB mode for your application. Otherwise, the update will be removed from the reader.

Download this ZIP file containing the Miura configuration files.

Connect the Miura M010 card reader to a Windows PC via USB. A new drive called "MIURA" should appear.

Copy the two files from the folder "3 USB Serial Mode" to the "MIURA" drive.

Eject the "MIURA" drive and disconnect the USB cable.

The card reader will put itself into USB Serial Mode.

Verify, that the Miura idle screen now shows a USB symbol on the upper left.