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HcePayment

This app shows how to implement hce payment feature.

Preview

Use Cases

• Use NFC to make payments, both when the app is open and when it's closed.

Technology

Stack

• Languages: ArkTS, ArkUI
• Frameworks: HarmonyOS SDK 5.1.0(18)
• Tools: DevEco Studio Version 5.1.1.830
• Libraries:
  • @kit.ArkData
  • @kit.ConnectivityKit

Required Permissions

• ohos.permission.NFC_CARD_EMULATION

  To make payment

Directory Structure

entry/src/main/ets/
├───components
│       CardTransferSuccess.ets
│       NoSuk.ets
├───entryability
│       EntryAbility.ets
├───entrybackupability
│       EntryBackupAbility.ets
├───model
│       Card.ets
│       SUK.ets
├───pages
│       Index.ets
├───rdb
│   │   Rdb.ets
│   └───tables
│           CardTable.ets
│           SukTable.ets
├───util
│       HceHandler.ets
└───viewmodel
        CardVM.ets

Constraints and Restrictions

Supported Device

• Huawei Watch 5

License

HcePayment is distributed under the terms of the MIT License See the LICENSE for more information.