打印一下，sdk就会报错，也是醉了。Caused by: java.lang.NullPointerException: Attempt to read from null array at com.gprinter.service.UpDeviceStatusThread.saveDateInfo(UpDeviceStatusThread.java:174) at com.gprinter.service.UpDeviceStatusThread$1.onReceive(UpDeviceStatusThread.java:63)
不错，还可以
很好，资料很全！
打印一下，sdk就会报错，也是醉了。Caused by: java.lang.NullPointerException: Attempt to read from null array at com.gprinter.service.UpDeviceStatusThread.saveDateInfo(UpDeviceStatusThread.java:174) at com.gprinter.service.UpDeviceStatusThread$1.onReceive(UpDeviceStatusThread.java:63)