A slow printing speed of a thermosensitive printer？

rusel1989 / react-native-bluetooth-serial

Port of https://github.com/don/BluetoothSerial for react native

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Open ninjai001 opened 6 years ago

ninjai001 commented 6 years ago

We spliced the data into a complete string. Does the .a file also send packets? how to set the sleep time ？

ninjai001 commented 6 years ago

为什么热敏打印机，打印速度很慢，感觉数据包被分包发送了，是不是.a文件中做了封装