import fonts.fontAwesome;
import win.dlg.message;
import win.ui;
/*DSG{{*/
mainForm = win.form(text="串口上位机";right=885;bottom=591;border="dialog frame";max=false)
mainForm.add(
btnClear={cls="button";text="清空";left=751;top=549;right=866;bottom=576;z=6};
btnFresh={cls="button";text="刷新";left=41;top=47;right=138;bottom=101;font=LOGFONT(h=-20);z=3};
btnOpen={cls="button";text="打开";left=346;top=47;right=442;bottom=101;font=LOGFONT(h=-20);z=4};
button={cls="button";text="发送";left=213;top=435;right=371;bottom=483;z=21};
combobox={cls="combobox";left=154;top=61;right=332;bottom=87;edge=1;font=LOGFONT(h=-20);items={};mode="dropdown";z=1};
edChangeCur={cls="edit";text="0";left=146;top=389;right=246;bottom=422;center=1;edge=1;font=LOGFONT(h=-19);z=19};
edOutputCur={cls="edit";text="0";left=146;top=217;right=246;bottom=250;center=1;edge=1;font=LOGFONT(h=-19);readonly=1;z=13};
edOutputVol={cls="edit";text="0";left=146;top=170;right=246;bottom=203;center=1;edge=1;font=LOGFONT(h=-19);readonly=1;z=9};
edTargetCur={cls="edit";text="0";left=146;top=263;right=246;bottom=296;center=1;edge=1;font=LOGFONT(h=-19);readonly=1;z=14};
editRx={cls="edit";left=476;top=33;right=859;bottom=538;edge=1;multiline=1;readonly=1;vscroll=1;z=5};
lbComPort={cls="static";text="串口信息";left=40;top=4;right=413;bottom=40;transparent=1;z=2};
static={cls="static";text="V1.0 20250707";left=16;top=563;right=134;bottom=582;font=LOGFONT(h=-16);notify=1;transparent=1;z=7};
static10={cls="static";text="mA";left=256;top=389;right=314;bottom=423;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=20};
static2={cls="static";text="输出电压";left=30;top=172;right=123;bottom=206;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=10};
static3={cls="static";text="输出电流";left=30;top=216;right=123;bottom=250;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=11};
static4={cls="static";left=117;top=118;right=316;bottom=147;center=1;font=LOGFONT(h=-20);transparent=1;z=8};
static5={cls="static";text="目标电流";left=31;top=263;right=124;bottom=297;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=12};
static6={cls="static";text="mV";left=253;top=167;right=311;bottom=201;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=15};
static7={cls="static";text="mA";left=253;top=211;right=311;bottom=245;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=16};
static8={cls="static";text="mA";left=253;top=257;right=311;bottom=291;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=17};
static9={cls="static";text="修改电流";left=31;top=388;right=124;bottom=422;align="center";center=1;font=LOGFONT(h=-19);transparent=1;z=18}
)
/*}}*/

import sys.comPort;
import console;
import sio;
import win.timer;


var sioPort;
//串口列表
FreshHw = function(){
	comPorts = sys.comPort.list();
	mainForm.combobox.items = comPorts;
	mainForm.combobox.selIndex = sys.comPort.find("CP210x")[["index"]] or 1; 
	if(#comPorts == 0){
		mainForm.lbComPort.text = "没有找到硬件"
	}
}
FreshHw();

RxPrint = function(str){
	var timenow = time.now();
	mainForm.editRx.print(tostring(timenow) ++ str);
}
TxPrint = function(str){
	mainForm.editRx.print(str);
}



//获取串口信息
mainForm.combobox.oncommand = function(id,event){
	var item = comPorts[mainForm.combobox.selIndex]
	if(item){
		mainForm.lbComPort.text = item.friendlyName;
	}
}

mainForm.btnFresh.oncommand = function(id,event){
	FreshHw();
	mainForm.combobox.oncommand();
}


var data = {};
var buf = {};

var runtime = 0;
var current_offset = 0;
var output_Cur = 0;
var output_Vol = 0;
var target_Cur = 0;

display = function(){
	
	mainForm.edOutputVol.text = output_Vol;
	mainForm.edOutputCur.text = output_Cur/100;
	mainForm.edTargetCur.text = target_Cur/100;

}
import console;
MsgProcess = function(data){
	//console.dumpJson(data);
	if(#data == 10){
		runtime = (data[1]<<8) + data[2];
		current_offset = (data[3]<<8) + data[4];
		output_Vol = (data[5]<<8) + data[6];
		output_Cur = (data[7]<<8) + data[8];
		target_Cur = (data[9]<<8) + data[10];
		var str = "rx:"
		for(i=1;#data;1){
			str += string.format(" %02X",data[i]);
		}
		RxPrint(str);
		
	}
}

DataPrecess = function(str){
	data = string.split(str,' ');
	var newdata = {};
	if(#data > 0){
		//table.append(buf,data);
		//console.log("data");
		//console.dumpJson(data);
		for(i=1;#data;1){
			newdata[i] = tonumber(data[i],16);
		}
		//console.log("newdata");
		//console.dumpJson(newdata);
		table.append(buf,newdata);
	}
	

}

uartdataProcess = function(){
	if(#buf > 13){
		var len = #buf;
		var str = "";
		//console.dumpJson(buf);
		//console.log("len = " ++ len);
		for(i=1;len-13;1){
			if(buf[i] == 0x55 && buf[i+1] == 0xAA && buf[i+12] == 0x5A){
				MsgProcess(table.slice(buf,i+2,i+11));
				//buf = table.slice(buf,14);
				table.clear(buf);
				return ; 
			}
		}
		buf = table.slice(buf,len-13);
		//table.clear(buf);
		//RxPrint(str);
	}
}

var timer = win.timer(mainForm,100);
timer.onTimer = function(hwnd,msg,id,tick){
	uartdataProcess();
	display();
	//mainForm.editRx.print("test");

}


mainForm.btnOpen.oncommand = function(id,event){
	if(sioPort){
		sioPort.close();
	}
	
	var err;
	sioPort,err = sio.port(mainForm.combobox.selText);
	if(!sioPort){
		return mainForm.msgErr(err,300);
	}
	sioPort.ioctl(115200,8,1,"none");
	//串口接收到数据触发回调
	sioPort.termCntIrq(1,function(port){
		var ret = sioPort.readHex()
		if(ret != null){
			DataPrecess(string.trim(ret));
		}

	} )	
	sioPort.setBaudRate(115200);
	mainForm.msgOk("已打开端口",200);
	mainForm.combobox.disabled = 1;
	timer.enable();
}

mainForm.onDestroy = function(){
	if(sioPort){
		sioPort.close();
	}   
}
TxMsg = function(str){
	if(sioPort == null){
		//mainForm.msgErr("端口未打开",300);
		return;
	}
	//mainForm.editRx.print(tostring(time.now()) + " Tx: " + string.upper(str));
	sioPort.writeHex(str);
	return;
}

msg_tx = function(){
	var data = (tf_state<<2) | (jr_state);
	var str = tostring(data,16);
	str = string.right(str,1);
	TX_str = str ++ "0 FC"
	//mainForm.editRx.print(TX_str);
}


mainForm.btnClear.oncommand = function(id,event){
	mainForm.editRx.text = ""
}

mainForm.button.oncommand = function(id,event){
	var new_cur = tonumber(mainForm.edChangeCur.text);
	if(new_cur >= 1 && new_cur<=100){
		new_cur = math.floor(new_cur * 100)
		txbuf = {0x5A,0xA5,0x02,new_cur>>8,new_cur&0xff};
		var str = "tx:"
		var datastr = "";
		for(i=1;#txbuf;1){
			datastr = datastr ++ string.format("%02X",txbuf[i]) ++ " ";
		}
		datastr = string.trim(datastr);
		TxPrint(str ++ datastr);
		
		TxMsg(datastr);
		//sioPort.write(sioPort);
		//TxMsg("5A  A5  02  01  F4");
	}
	else {
		TxPrint("电流值范围1-100mA");
	}
	
}



mainForm.combobox.oncommand();
display();
mainForm.show();
return win.loopMessage();