topsdevlibs

1、使用前配置：

Step 1. Add the JitPack repository to your build file Add it in your root build.gradle at the end of repositories:

allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}

Step 2. Add the dependency

dependencies {
     compile 'com.github.lxj-helloworld:topsdevlibs:1.16'  
}

2、以485通信为例，说明使用步骤以及要求：

Step 1. 创建Fragment，并继承Base485IRFragment，该类是一个抽象类，可按要求实现抽象方法，该类封装了上电、下电、报文发送和接收部分，以下是报文发送和接收示例:

 /*
* @author lixiaojin
* create on 2019-10-26 11:08
* description: 报文发送
*/
private void sendData(){
    byte[] frame = new byte[]{0x68,(byte)0xAA,(byte) 0xAA,(byte)0xAA,(byte)0xAA,(byte)0xAA,(byte)0xAA,0x68,0x11,0x04,0x35,0x34,0x33,0x37,(byte)0xB4,0x16};
    DataSendBuffer.DATA_SEND_BUFFER.setDatasSendArr (frame);
    HelpUtils.currentChannel = channel485;
    send();
}

/**
 * 数据展示
 * @param map
 */
@Override
public void showResult(Map map) {
    this.map = map;
}

/**
 * 报文接收完成后调用
 */
@Override
public void readDone() {
    super.readDone();
    if(hasData){ //如果有数据
        result_TV.setText(map.get("datas").toString());
    }else{
        Toast.makeText(getActivity(),"无数据",Toast.LENGTH_LONG).show();
    }
}

/**
 * 485报文解析
 * @param receiveBytes
 * @return
 */
@Override
public Map parse485(byte[] receiveBytes) {
    Map map = new HashMap();
    map.put("datas",MethodsHelp.METHODS_HELP.byteToHexString(receiveBytes,receiveBytes.length));
    return map;
}

3、崩溃时断电处理
可在项目的Application类中，执行 MyCrashHandler.getInstance().init(this);语句