can_bootloader/main.aardio

import win.ui;
/*DSG{{*/
mainForm = win.form(text="CAN_Bootloader";right=599;bottom=399;border="dialog frame";max=false)
mainForm.add(
btnConnect={cls="button";text="连接";left=204;top=64;right=289;bottom=90;z=4};
btnFlash={cls="button";text="开始刷写";left=148;top=197;right=247;bottom=225;z=9};
btnFresh={cls="button";text="刷新";left=204;top=28;right=288;bottom=54;z=2};
btnOpen={cls="button";text="打开文件";left=32;top=197;right=131;bottom=225;z=8};
btnReadF186={cls="button";text="读取当前会话";left=33;top=228;right=132;bottom=256;z=13};
btnReadF198={cls="button";text="读取F198";left=33;top=291;right=132;bottom=319;z=19};
btnReadF199={cls="button";text="读取F199";left=148;top=291;right=247;bottom=319;z=20};
btnReadHw={cls="button";text="读取硬件版本号";left=148;top=261;right=247;bottom=289;z=12};
btnReadSw={cls="button";text="读取软件版本号";left=33;top=260;right=132;bottom=288;z=10};
btnTest={cls="button";text="停止";left=148;top=229;right=247;bottom=257;z=11};
cbbChannel={cls="combobox";left=58;top=64;right=191;bottom=90;edge=1;items={};mode="dropdown";z=3};
cbbDev={cls="combobox";left=58;top=27;right=191;bottom=53;edge=1;items={};mode="dropdown";z=1};
checkbox={cls="checkbox";text="Checkbox";left=151;top=101;right=248;bottom=120;z=21};
edFile={cls="richedit";left=8;top=131;right=288;bottom=187;border=1;disabled=1;edge=1;multiline=1;wrap=1;z=14};
edit={cls="edit";left=296;top=8;right=598;bottom=383;autovscroll=false;edge=1;multiline=1;vscroll=1;z=5};
progress={cls="progress";left=16;top=349;right=279;bottom=377;edge=1;max=100;min=0;z=15};
static={cls="static";text="设备";left=1;top=28;right=61;bottom=52;align="center";center=1;transparent=1;z=6};
static2={cls="static";text="通道";left=1;top=66;right=61;bottom=90;align="center";center=1;transparent=1;z=7};
static3={cls="static";text="刷写进度";left=17;top=328;right=70;bottom=348;transparent=1;z=16};
static4={cls="static";text="烧录APP";left=13;top=108;right=85;bottom=132;center=1;transparent=1;z=17};
static5={cls="static";text="V0.1_20220518";left=452;top=383;right=596;bottom=399;align="right";center=1;transparent=1;z=18}
)
/*}}*/

import win;
import usb2canfd;
import win.timer;

var boot_count = 0;//boot时间计数器
var bootstate = false;//boot状态标志
timer_bootcount = win.timer(mainForm,100);
timer_bootcount.onTimer = function(){//boot时间定时器，100ms间隔
	boot_count++;
}

Display = function(str){//显示日志
	mainForm.edit.print(tostring(time()) + " " + str);
}

CANHw = usb2canfd.USB2CANHW();//尝试加载CAN dll
var ret = CANHw.LoadDll();
if(ret == 0){
	Display("DLL加载成功");
}


//初始化界面
mainForm.cbbChannel.add("通道1");
mainForm.cbbChannel.add("通道2");
mainForm.cbbChannel.selIndex = 1


//刷新按键
mainForm.btnFresh.oncommand = function(id,event){
	mainForm.cbbDev.clear();//清空下拉框，防止反复刷新叠加
	var hwnum = CANHw.FlashHw();//获取硬件数量
	if(hwnum == 0){
		mainForm.cbbDev.text = "未找到硬件"
	}
	else {
		var allhw = CANHw.GetAvailableHW();
		for(i=1;#allhw;1){
			mainForm.cbbDev.add(allhw[i].name);//将硬件添加到下拉框中
		}	 
	}
	mainForm.cbbDev.selIndex = 1
	::PostThreadMessage(thrdId,100,0,0)//自定义消息
}

//连接按键
mainForm.btnConnect.oncommand = function(id,event){
	//发送线程消息，thrdId为线程ID，101为自定义消息号，后两个为消息携带的参数
	::PostThreadMessage(thrdId,101,mainForm.cbbDev.selIndex,mainForm.cbbChannel.selIndex - 1)//自定义消息
}

//CAN通讯线程
import thread.command;
var listener = thread.command();
var flag_connected=0;
listener.$Display = function(str){
	Display(str);
}
listener.$ShowPath = function(str){
	mainForm.edFile.text = str;
}
listener.$SetProgress = function(pos){
	if(pos >= 0 && pos <= 100){
		mainForm.progress.pos = pos;
	}
}

listener.$Connected = function(){
	mainForm.btnConnect.disabled = true;
	mainForm.btnFresh.disabled = true;
	mainForm.cbbDev.disabled = true;
	mainForm.cbbChannel.disabled = true;
	flag_connected = 1;
}
listener.$SendEnd = function(isSuccess){
	timer_bootcount.disable();
	bootstate = false;
	if(isSuccess == true){
		Display("刷写成功，用时 " + boot_count/10 + " S")
	}
}

//线程函数
var CanThread = function(){

	//线程函数内部要添加自已的import语句
    import win; 
    import console;
    //console.log("线程开始运行")
	loadcodex("\user\CanThread.aardio");//加载线程程序
    //在子线程启动消息循环
    win.loopMessage(FuncLoopMsg)
}
var DiagReadDID = function(did){
	::PostThreadMessage(thrdId,110,did,0)//自定义消息
}
var Diag10Req = function(num){
	::PostThreadMessage(thrdId,111,num,0)//自定义消息
}
var DiagBootReq = function(){
	::PostThreadMessage(thrdId,102,0,0)//自定义消息
}
var DiagStopReq = function(){
	::PostThreadMessage(thrdId,103,0,0)//自定义消息
}

mainForm.btnReadSw.oncommand = function(id,event){
	DiagReadDID(0xF195);
}


mainForm.btnReadHw.oncommand = function(id,event){
	DiagReadDID(0xF192);
}

mainForm.btnReadF186.oncommand = function(id,event){
	DiagReadDID(0xF186);
}

mainForm.btnTest.oncommand = function(id,event){
	DiagStopReq();
}

mainForm.btnFlash.oncommand = function(id,event){
	if(io.exist(mainForm.edFile.text) == null){
		Display("请打开文件");
		return; 
	}
	if(flag_connected == 0){
		Display("请连接设备");
		return; 
	}
	if(bootstate == true){
		return ;
	}
	bootstate = true;
	mainForm.edit.text = "";
	Display("开始刷写流程");
	timer_bootcount.enable();
	boot_count = 0;
	DiagBootReq();

	
}

mainForm.btnOpen.oncommand = function(id,event){
	::PostThreadMessage(thrdId,104,0,0)//自定义消息-打开文件
}

//程序关闭
mainForm.onClose = function(hwnd,message,wParam,lParam){
	::PostThreadMessage(thrdId,105,0,0)//自定义消息
	thread.waitClose(thrdHandle);
	
    //PLinHw.isConnected()///待完善
    //console.print("线程已关闭")
    //console.pause()
}

mainForm.btnReadF198.oncommand = function(id,event){
	DiagReadDID(0xF198);
}

mainForm.btnReadF199.oncommand = function(id,event){
	DiagReadDID(0xF199);
}

thrdHandle,thrdId = thread.create( CanThread ) 




mainForm.show();
return win.loopMessage();