WriteFlashStateResponse.java
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package com.sunvote.cmd.upgrade;
import com.sunvote.cmd.BaseCmd;
import com.sunvote.cmd.ICmd;
/**
* Created by Elvis on 2017/8/11.
* Email:Eluis@psunsky.com
* Description:按页写FLASH
* 模块返回写情况：
* 字节 标识符 描述
* 1 REQUEST_CMD 0xF8 固件升级指令
* 2 CMD1 4 模块写页执行情况
* 3 PAGEH 当前数据的页地址高位
* 4 PAGEL 当前数据的页地址低位
* 5 STATUS 1 执行写OK
* 0 失败
*/
public class WriteFlashStateResponse extends UpgradeBaseCmd{
public static final int CMD_LENGTH = 5 ;
public WriteFlashStateResponse(){}
public WriteFlashStateResponse(WriteFlashStateRequest request){
parseCmd(request.toBytes());
setCmd(RESPONSE_CMD);
}
/**
* 固件升级指令
*/
private byte cmd = RESPONSE_CMD;
/**
* 4 模块按页写FLASH
*/
private byte cmd1 ;
/**
* 当前数据的页地址高位
*/
private byte pageh ;
/**
* 当前数据的页地址低位
*/
private byte pagel ;
/**
* 1 执行写OK
* 0 失败
*/
private byte status;
public byte getCmd() {
return cmd;
}
public void setCmd(byte cmd) {
this.cmd = cmd;
}
public byte getCmd1() {
return cmd1;
}
public void setCmd1(byte cmd1) {
this.cmd1 = cmd1;
}
public byte getPageh() {
return pageh;
}
public void setPageh(byte pageh) {
this.pageh = pageh;
}
public byte getPagel() {
return pagel;
}
public void setPagel(byte pagel) {
this.pagel = pagel;
}
public byte getStatus() {
return status;
}
public void setStatus(byte status) {
this.status = status;
}
@Override
public byte[] toBytes() {
byte[] result = new byte[CMD_LENGTH];
result[0] = cmd;
result[1] = cmd1;
result[2] = pageh ;
result[3] = pagel ;
result[4] = status;
return result;
}
@Override
public ICmd parseCmd(byte[] source, int start) {
if(source != null && source.length >= start + CMD_LENGTH){
cmd = source[start] ;
cmd1 = source[start + 1] ;
pageh = source[start + 2] ;
pagel = source[start + 3] ;
status = source[start + 4];
}
return this;
}
}