| Package | Description | 
|---|---|
| com.rscja.deviceapi | |
| com.rscja.team.mtk.deviceapi | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | Printer打印机操作类 Printer operation type | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | Printer_mtk打印机操作类 Printer operation type |