Jay 19ccf91e97 add null check		2017-09-09 12:50:47 +08:00
..
BLECls.java	first version	2017-08-12 22:31:33 +08:00
MainActivity.kt	add QrScanner , modify PrinterBle class	2017-09-08 18:09:18 +08:00
PrinterBle.java	add null check	2017-09-09 12:50:47 +08:00
objectTool.kt	first version	2017-08-12 22:31:33 +08:00