manfai/vending-machine-app

部機個app

2019-01-14

岩岩down落黎請係cmd打一次

npm install

2019-01-05

//BUG:react-devtools 3.5.0 breaks new project related issue: facebook/react-native#22863 reactDevTools.connectToDevTools is not a function $ npm install --save-dev [email protected]

//Receiving Broadcasts $ npm install --save laravel-echo pusher-js

//Export APK $ keytool -genkey -v -keystore my-release-key.keystore -alias my-key-alias -keyalg RSA -keysize 2048 -validity 10000

Setting up gradle variables 1.Place the my-release-key.keystore file under the android/app directory in your project folder. 2.Edit the file ~/.gradle/gradle.properties or android/gradle.properties, and add the following (replace ***** with the correct keystore password, alias and key password) MYAPP_RELEASE_STORE_FILE=my-release-key.keystore MYAPP_RELEASE_KEY_ALIAS=my-key-alias MYAPP_RELEASE_STORE_PASSWORD=***** MYAPP_RELEASE_KEY_PASSWORD=*****

2019-01-07

//use a new library for usb serial = https://github.com/melihyarikkaya/react-native-serialport npm install react-native-serialport --save Change android/build.gradle minSdkVerision: 23 //BUG: device return data is encoded // 初步估係base64 encode, 用以下library decode試試 npm install buffer --save 编码 var base64Str = new Buffer(rawStr).toString('base64'); 解码 var b = new Buffer(base64Str , 'base64') var s = b.toString();

//Yeah!!! Not Base64 是HEX 16進制碼 解码 var b = new Buffer(base64Str , 'hex') var s = b.toString('utf8');