update desc

januslo · Mar 28, 2017 · e194e5f · e194e5f
1 parent 9c099d0
commit e194e5f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -15,3 +15,7 @@ project(':react-native-sunmi-inner-printer').projectDir = new File(rootProject.p
 3.修改app/build.gradle,在dependenceie里面加入：
 
 compile project(':react-native-sunmi-inner-printer')
+
+4.MainPackage.java 中加入package的引用
+5.Js中import
+