450 lines
8.0 KiB
Plaintext
450 lines
8.0 KiB
Plaintext
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var bootstate = 0;
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var bootcount = 0;
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var sendstate = 0;
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FuncWait = function(sid){
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if(RespState == (sid + 0x40)){//正响应
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//bootcount = 0;
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return 0;
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}
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errsid,errnrc = FuncGetNrc();
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FuncClrNrc();
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if(errsid == sid){
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if(errnrc == 0x78){//等待
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bootcount = 0;
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return 0xff;
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}
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else {
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FuncDisplay("刷写错误 步骤" + bootstate);
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boottimer.disable();
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thread.command.$SendEnd(false);
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return 1; //负响应
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}
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}
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if(stopflag == 1){
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FuncDisplay("停止");
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boottimer.disable();
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thread.command.$SendEnd(false);
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return 2;//停止命令
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}
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bootcount += 1;
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if(bootcount >= 400){
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FuncDisplay("步骤" + bootstate + "超时 " + tostring(sid,16));
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thread.command.$SendEnd(false);
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boottimer.disable();
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return 3;//超时
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}
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}
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FuncStopBoot = function(){
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stopflag = 1;
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}
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FuncClearState = function(){
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RespState = 0;
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bootcount = 0;
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sendstate = 1;
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}
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FuncInitBootState = function(){
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bootstate = 0;
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RespState = 0;
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bootcount = 0;
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sendstate = 0;
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}
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BCD_Conv = function(num){
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if(num > 99){
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return 0;
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}
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var ret = 0;
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ret += math.floor(num/10) * 16;
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ret += num%10;
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return ret;
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}
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var sendblockstate = 0;
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var alldata = {};
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var blocknum = 1;
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var alldata_blocknum = 0;
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var block_sended = 0;
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var sendFlashDriverState = 0;
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FuncSendBlockInit = function(id){
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var len = 0;
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alldata = FuncGetAllData(id);
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blocknum = 1;
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if(alldata == null){
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FuncDisplay("错误：空数据");
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alldata_blocknum = 0;
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sendblockstate = 0xff;
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return 1;
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}
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for(i=1;#alldata;1){
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len += math.ceil(#alldata[i]["data"] / 0x200)
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}
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alldata_blocknum = len;
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block_sended = 0;
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sendblockstate = 0;
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return 0;
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}
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nextstate = function(val){
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if(val == 0){
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bootstate += 1;
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sendstate = 0;
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block_sended += 1;
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}
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}
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var FuncSendBlockApp_sendflag = 0
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FuncSendBlockApp = function(){
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select(sendblockstate) {
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case 0{
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if(FuncSendBlockApp_sendflag == 0){
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FuncReq34(alldata[blocknum]["address"],#alldata[blocknum]["data"]);
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FuncSendBlockApp_sendflag = 1;
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RespState = 0;
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bootcount = 0;
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}
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else {
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if(FuncWait(0x34) == 0){
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FuncSendBlockApp_sendflag = 0;
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sendblockstate += 1;
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}
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}
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}
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case 1 {
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FuncStartSendBlock(alldata[blocknum]["data"]);//初始化
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FuncSendBlockApp_sendflag = 0;
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sendblockstate += 1;
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}
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case 2 {
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if(FuncSendBlockApp_sendflag == 0){
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FuncSendNextBlock();
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FuncSendBlockApp_sendflag = 1;
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block_sended += 1;
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RespState = 0;
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bootcount = 0;
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}
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else {
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if(FuncWait(0x36) == 0){
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FuncSendBlockApp_sendflag = 0;
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if(FuncGetSendStatus() == true){//所有块发送完成
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sendblockstate += 1;
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}
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}
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}
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}
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case 3 {
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if(FuncSendBlockApp_sendflag == 0){
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FuncReq37();
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FuncSendBlockApp_sendflag = 1;
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RespState = 0;
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bootcount = 0;
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}
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else {
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if(FuncWait(0x37) == 0){
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FuncSendBlockApp_sendflag = 0;
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sendblockstate += 1;
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}
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}
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}
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else {
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if(blocknum < #alldata){
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blocknum += 1;
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sendblockstate = 0;
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}
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else {
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//所有数据发送完成
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return 0;
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}
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}
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}
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return 1;
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}
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FuncSendBlockFlashDriver = function(){
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select(sendFlashDriverState) {
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case 0 {
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}
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case 1 {
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}
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case 2 {
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}
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case 3 {
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}
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else {
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}
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}
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}
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var delaycount = 0;
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//boot总流程
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var boottime = 0;
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FuncBootSeq = function(){
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boottime++;
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select(bootstate) {
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case 0 {
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boottime = 1;
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if(sendstate == 0){
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//FuncSendBlockInit(0);
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FuncReadDID(0xF186);
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x22);
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nextstate(ret);
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}
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}
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case 1 {
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if(sendstate == 0){
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FuncReadDID(0xF195);//读取软件版本
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x22);
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nextstate(0);
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}
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}
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case 2 {
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if(sendstate == 0){
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FuncReadDID(0xF193);//读取硬件版本
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x22);
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nextstate(0);
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}
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}
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case 3 {
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if(sendstate == 0){
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FuncReq10(true,0x03);//进入扩展会话
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FuncClearState();
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}
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else {
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//var ret = FuncWait(0x10);
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nextstate(0);
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}
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}
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case 4 {
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if(sendstate == 0){
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FuncReq85(0x02);//关闭DTC
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FuncClearState();
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}
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else {
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//var ret = FuncWait(0x85);
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nextstate(0);
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}
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}
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case 5 {
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if(sendstate == 0){
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FuncReq28(0x01,0x01);//禁止发送
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FuncClearState();
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}
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else {
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//var ret = FuncWait(0x28);
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nextstate(0);
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}
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}
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case 6 {
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if(sendstate == 0){
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FuncReq10(false,0x02);//进入编程会话
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x10);
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nextstate(ret);
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}
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}
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case 7 {
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if(sendstate == 0){
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FuncReq27(0x11);//解密
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x27);
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nextstate(ret);
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}
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}
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case 8 {
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if(sendstate == 0){
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//FuncReq27(02);//发送key
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FuncClearState();
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FuncDisplay("等待解锁");
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}
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else {
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//var ret = FuncWait(0x27);
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var ret = FuncDiag27GetState();
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nextstate(ret);
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}
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}
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case 9 {
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if(sendstate == 0){
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FuncClearState();
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FuncDIDWriteStr(0xf198,"Daming ");//写入repair_shopcode
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}
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else {
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var ret = FuncWait(0x2E);
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nextstate(ret);
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}
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}
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case 10 {
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if(sendstate == 0){//写入installation_date
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var year1 = BCD_Conv(time.now().year/100);
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var year2 = BCD_Conv(time.now().year%100);
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var month = BCD_Conv(time.now().month);
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var day = BCD_Conv(time.now().day);
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FuncReq2E(0XF199,{year1,year2,month,day})
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FuncClearState();
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//console.log("写入installation_date")
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}
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else {
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var ret = FuncWait(0x2E);
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nextstate(ret);
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}
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}
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case 11 {
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if(sendstate == 0){//发送数据
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FuncSendBlockInit(0);
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FuncDisplay("开始发送FlashDrv数据");
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FuncClearState();
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}
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else {
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var ret = FuncSendBlockApp();
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nextstate(ret);
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}
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}
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case 12 {
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if(sendstate == 0){//CheckLogicBlock
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var crc = FuncGetFlashCRC(0);
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FuncReq31CheckLogicBlock(crc);
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x31);
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nextstate(ret);
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}
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}
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case 13 {
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if(sendstate == 0){//CheckLogicBlock
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FuncReq31EraseFlash(0xA000,0x10000);
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x31);
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nextstate(ret);
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}
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}
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case 14 {
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if(sendstate == 0){//发送数据
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FuncSendBlockInit(1);
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FuncDisplay("开始发送App数据");
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FuncClearState();
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}
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else {
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var ret = FuncSendBlockApp();
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nextstate(ret);
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}
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}
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case 15 {
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if(sendstate == 0){//CheckLogicBlock
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var crc = FuncGetFlashCRC(1);
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FuncReq31CheckLogicBlock(crc);
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x31);
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nextstate(ret);
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}
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}
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case 16 {
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if(sendstate == 0){////Programming Dependencies
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FuncReq31CheckPD();
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x31);
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nextstate(ret);
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}
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}
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case 17 {
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if(sendstate == 0){//复位
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FuncClearState();
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FuncReq11(0x03);
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}
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else {
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var ret = FuncWait(0x11);
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nextstate(ret);
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}
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}
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case 18 {
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if(sendstate == 0){//等待复位完成
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delaycount = 0;
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FuncClearState();
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}
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else {
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delaycount += 1;
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if(delaycount > 100){
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nextstate(0);//延时1S
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}
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}
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}
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case 19 {
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if(sendstate == 0){
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FuncReq10(true,0x03);//进入扩展会话
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x10);
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nextstate(ret);
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}
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}
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case 20 {
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if(sendstate == 0){
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FuncReq28(0x00,0x01);//开启发送
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x28);
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nextstate(ret);
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}
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}
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case 21 {
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if(sendstate == 0){
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FuncReq85(0x01);//开启DTC
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x85);
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nextstate(ret);
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}
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}
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case 22 {
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if(sendstate == 0){
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FuncReq10(true,0x01);//进入默认会话
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FuncClearState();
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}
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else {
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var ret = FuncWait(0x10);
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nextstate(ret);
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}
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}
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else {
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thread.command.$SendEnd(true);
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//FuncDisplay("刷写完成,用时 " + boottime/100 + " S")
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boottimer.disable();
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}
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}
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if(alldata_blocknum != 0){
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thread.command.$SetProgress(block_sended/alldata_blocknum * 100);
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}
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} |