[0.0.1] - 2019/04/12 支持【小码哥】型号PDA [0.0.2] - 2019/04/12 [0.0.3] - 2019/04/12 [0.1.0] - 2019/04/12 [0.1.1] - 2019/04/12 [0.1.2] - 2019/04/13 [0.1.3] - 2019/04/15 [0.1.4] - 2019/04/29 [0.1.5] - 2019/06/26 支持【IDATA】型号PDA 支持【优博讯】型号PDA [0.2.0] - 2019/08/21 添加抽象类 PdaListenerState<T extends StatefulWidget> [0.2.1] - 2019/08/21 [0.2.2] - 2019/08/22 [0.2.3] - 2019/10/25 修复对【Honeywell】的支持 [0.2.4] - 2020/01/05 使用混入代替继承 [0.2.5] - 2020/01/10 支持 PL(攀凌) PDA [0.2.6] - 2020/01/16 [0.2.7] - 2020/07/14 [0.2.9] - 2020/07/14 可手动初始化、销毁PDA生命周期及监听