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# hy_printer
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汉印打印机插件
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仅支持安卓
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###
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在build.gradle中 需要把minSdkVersion 改为19
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权限配置中加入
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```dart
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<uses-permission android:name="android.permission.BLUETOOTH" />
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<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
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<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
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```
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##扫描设备
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```dart
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HyPrinter.getDevices();
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```
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##连接设备
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```dart
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HyPrinter.connect();
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```
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##打印安速面单(模版固定，暂不支持更改)
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```dart
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HyPrinter.printAsOrder();
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```
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##打印机状态
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```dart
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HyPrinter.getStatus();
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```
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