WebSVN – HomeAutomation – Diff – /trunk/PcSoftware/canDude/Source/Program.cs


using System;
using System.Threading;
using System.Collections.Generic;
using System.Text;
 
///TODO:
// argument -v # (debuglevel)
// argument till konstruktor på alla objekt: debuglevel
 
class Program {
    const byte DEBUG_LEVEL = 3; //0, 1, 2, 3
   
    //connects to candaemon on tcp to send and receive packets
    static DaemonConnection dc;
    //a commandline arguments parser
    static Arguments CommandLine;
    //functions for downloading hex to target
    static Downloader dl;
    //maintains a hexfile
    private static HexFile hf;
   
    static bool aBios=false;        //if commandline says it is a bios update
    static bool aReset=false;       //if commandline says a reset should be sent before downloading to target
    static bool aStart=false;       //if commandline says a start should be sent after downloading to target
    static bool aTerminal=false;    //if commandline says we should start in interactive mode
       
    static bool sNodeid=false;      //true when a nodeid has been parsed
    static bool sHexfile=false;     //true when a hexfile has been specified
       
    static string hexfile=null;     //path to a hexfile
    static byte nodeid=0;           //id of current node
    static string host=null;        //address of candaemon-host
    static int port=1200;           //port of candaemon-host
   
    static void Main(string[] args) {
        bool error = false;
        if (args.Length < 4) {
            //if to few arguments then print info and quit
            printSyntax();
            error = true;
        }
 
        if (!error) {
            //parse commandline arguments
            CommandLine=new Arguments(args);
           
            //check single arguments
            if (CommandLine["b"] == "true") { aBios = true; }
            if (CommandLine["r"] == "true") { aReset = true; }
            if (CommandLine["s"] == "true") { aStart = true; }
            if (CommandLine["t"] == "true") { aTerminal = true; }
           
            //check hexfile argument
            hexfile = CommandLine["f"];
            if (hexfile != null) {
                sHexfile = true;
            }
            if (!aTerminal && !sHexfile && !aReset && !aStart) {
                if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a hexfile, a reset or a start parameter must be supplied, I quit"); }
                error = true;
            }
           
            //check nodeid argument
            string node = CommandLine["n"];
            if (node != null) {
                if (!parseNodeId(node)) {
                    error = true;
                }
            }
            if (!aTerminal && !sNodeid) {
                if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a nodeid must be supplied, I quit"); }
                error = true;
            }
           
            //check host and port arguments
            host = CommandLine["h"];
            string sPort = CommandLine["p"];
            if ((host == null) || (sPort.Length == 0)) {
                if (DEBUG_LEVEL>0) { printSyntax(); }
                error = true;
            } else {
                try {
                    port = int.Parse(sPort);
                } catch {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("Was not able to parse port, I quit"); }
                    error = true;
                }
            }
        }
       
        if  (!error) {
            //commandline feedback output
            if (DEBUG_LEVEL>2) {
                Console.WriteLine("canDude settings:");
                if (sNodeid) { Console.WriteLine("Nodeaddress: 0x" + String.Format("{0:x2}", nodeid)); }
                Console.WriteLine("Host: {0}:{1}", host, port);
                if (hexfile != null) { Console.WriteLine("Hexfile: {0}", hexfile); }
                Console.Write("Parameters: ");
                if (aBios) { Console.Write("Bios "); }
                if (aReset) { Console.Write("Reset "); }
                if (aStart) { Console.Write("Start "); }
                if (aTerminal) { Console.Write("Terminal"); }
                Console.WriteLine("");
            }
        }
       
        if (!error) {
            //connect to candaemon
            dc = new DaemonConnection();
            if (dc.init(host, port)) {
                if (DEBUG_LEVEL>1) { Console.WriteLine("Connected to candaemon"); }
            } else {
                if (DEBUG_LEVEL>0) { Console.WriteLine("Connection to candaemon could not be established, I quit"); }
                error = true;
            }
            Thread.Sleep(100);
        }
           
        if (!error && aTerminal) {
            //terminal mode (==interactive mode)
            bool success = true;
            //load hexfile if one has been specified as commandline argument
            hf = new HexFile();
            if (sHexfile && success) {
                if (hf.loadHex(hexfile)) {
                    if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
                } else { success = false; }
            }
           
            if (success) {
                if (DEBUG_LEVEL>1) {
                    Console.WriteLine("");
                    printHelp();        //print available commands
                    Console.WriteLine("");
                }
               
                string instr;
                do {
                    Console.Write("> ");            //a command has been executed, print a new console char
                    instr = Console.ReadLine();     //read std in
                } while (parseInput(instr));        //parse a line from std in
               
                //exit command
            }
        }
 
        if (!error && !aTerminal) {
            //not terminal mode
            bool success = true;
           
            if (sHexfile) {
                //load hexfile (a hexfile must be supplied as commandline argument)
                hf = new HexFile();
                if (hf.loadHex(hexfile)) {
                    if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
                } else {
                    success = false;
                    if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded, I quit"); }
                }
            }
           
            //if a hexfile is loaded then start autodownloading sequence
            if (success) {
                bool autosuccess = true;
               
                CanNMT cpn = new CanNMT();
                if (aReset) {
                    //send a reset command (and wait for feedback)
                    if (!cpn.doReset(dc, nodeid)) {
                        if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset, I quit"); }
                        autosuccess = false;
                    }
                }
               
                if (sHexfile && autosuccess) {
                    //send application
                    dl = new Downloader(hf, dc, nodeid, aBios);
                    if (!dl.go()) {
                        if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }
                        autosuccess = false;
                    }
                }
               
                if (autosuccess && aStart) {
                    //start application
                    cpn.doStart(dc, nodeid);
                }
               
            }
        }
        if (dc != null) {
            //stop tcp client thread
            dc.stop();
        }
    }
   
    static private void printSyntax() {
        Console.WriteLine("Syntax: program.exe [options] -h <host> -p <port>");
        Console.WriteLine("Host and port are host and port of canDaemon, most likely localhost and 1200.");
        Console.WriteLine("Options:");
        Console.WriteLine("  -f <hexfile>   Specify a file to be loaded to target.");
        Console.WriteLine("  -n <nodeid>    Id of target node, hex or decimal.");
        Console.WriteLine("  -t             Enter terminal mode.");
        Console.WriteLine("  -r             Reset node before loading target.");
        Console.WriteLine("  -s             Start node after loading target.");
        Console.WriteLine("  -b             Program hex as bios, use with caution.");
    }
   
    static private void printHelp() {
        Console.WriteLine("canDude commands:");
        Console.WriteLine("load [<hexfile>] - reload hexfile or load new hexfile");
        Console.WriteLine("node <nodeid>    - specify id of target node, hex or decimal");
        Console.WriteLine("reset            - reset node");
        Console.WriteLine("start            - start application in node (no feedback yet)");
        Console.WriteLine("go               - start download application to target");
        Console.WriteLine("go bios          - start download bios to target, use with caution");
        Console.WriteLine("help             - prints this help");
        Console.WriteLine("exit or quit     - exit program");
    }  
   
    static private bool parseNodeId(string node) {
        // the goal here is to find a byte from 0-255 in a string, format in decimal (0-255) or in hex (0x0-0xff)
        // this is probably not done very neat
        sNodeid = false;
        if (node.Length > 0) {
            try {
                nodeid = byte.Parse(node);
                sNodeid = true;
            } catch {}
        }
        if (node.Length > 2) {
            if (node.Substring(0, 2).Equals("0x")) {
                if (node.Length == 3) {
                    try {
                        nodeid = byte.Parse(node.Substring(2, 1), System.Globalization.NumberStyles.HexNumber);
                        sNodeid = true;
                    } catch {
                        if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 1"); }
                        return false;
                    }
                } else if (node.Length == 4) {
                    try {
                        nodeid = byte.Parse(node.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);
                        sNodeid = true;
                    } catch {
                        if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 2"); }
                        return false;
                    }
                } else {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 3"); }
                    return false;
                }
            }
        }
       
        return true;
    }
   
    static private bool parseInput(string instr) {
        //parse commands entered on std in
        if (instr.Equals("reset")) {        //reset command, send a reset to current node
            if (sNodeid) {
                dc.flushData();
                CanNMT cpn = new CanNMT();
                cpn.doReset(dc, nodeid);
            } else {
                if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
            }
        }
        else if (instr.Equals("start")) {   //start command, send a start to current node
            if (sNodeid) {
                CanNMT cpn = new CanNMT();
                cpn.doStart(dc, nodeid);
            } else {
                if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
            }
        }
        else if (instr.StartsWith("go")) {  //downloading command
            bool dlBios = false;
            bool error = true;
            if (instr.Equals("go bios")) {  //if bios should be downloaded
                dlBios = true;
                error = false;
            } else if (instr.Equals("go")) {    //is an application should be downloaded
                error = false;
            }
           
            if (!sNodeid) {
                if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
                error = true;
            }
            if (!sHexfile) {
                if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }
                error = true;
            }
           
            CanNMT cpn = new CanNMT();
            if (!error && aReset) {             //commandline arguments specified that a reset should be done before download
                //send a reset command (and wait for feedback)
                if (!cpn.doReset(dc, nodeid)) {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset"); }
                    error = true;
                }
            }
               
            if (!error) {
                //send application
                dc.flushData();
                dl = new Downloader(hf, dc, nodeid, dlBios);
                if (!dl.go()) {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }
                    error = true;
                }
            }
               
            if (!error && aStart) {             //commandline arguments specified that a start should be done after download
                //start applikation
                cpn.doStart(dc, nodeid);
            }
           
        }
        else if (instr.StartsWith("load")) {    //load hexfile or reload current hexfile
            if (instr.Length > 5) {
                //second argument is a hexfile, this file should be loaded
                hexfile = instr.Substring(5);
                if (hf.loadHex(hexfile)) {
                    sHexfile = true;
                    if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
                } else {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded"); }
                }
            } else {
                //reload current hexfile. if a hexfile already has been specified
                if (sHexfile) {
                    if (hf.loadHex(hexfile)) {
                        if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile reloaded"); }
                    } else {
                        if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be reloaded"); }
                    }
                } else {
                    if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }
                }
               
            }
        }
        else if (instr.StartsWith("node")) {
            //change nodeid
            if (instr.Length > 5) {
                //second argument is nodeid
                string node = instr.Substring(5);
                parseNodeId(node);
            }
            if (DEBUG_LEVEL>1) { Console.WriteLine("NodeId is 0x"+ String.Format("{0:x2}", nodeid)); }
        }
        else if (instr.Equals("help")) {
            printHelp();
        }
        else if (instr.Equals("exit") || instr.Equals("quit") || instr.Equals("q")) {
            return false;
        }
        else {
            Console.WriteLine("Unknown command.");
        }
       
        return true;
    }
   
}
 

Rev 473	Rev 586
1	using System;	1	using System;
2	using System.Threading;	2	using System.Threading;
3	using System.Collections.Generic;	3	using System.Collections.Generic;
4	using System.Text;	4	using System.Text;
5		5
6	///TODO:	6	///TODO:
7	// argument -v # (debuglevel)	7	// argument -v # (debuglevel)
8	// argument till konstruktor på alla objekt: debuglevel	8	// argument till konstruktor på alla objekt: debuglevel
9		9
10	class Program {	10	class Program {
11	const byte DEBUG_LEVEL = 3; //0, 1, 2, 3	11	const byte DEBUG_LEVEL = 3; //0, 1, 2, 3
12		12
13	//connects to candaemon on tcp to send and receive packets	13	//connects to candaemon on tcp to send and receive packets
14	static DaemonConnection dc;	14	static DaemonConnection dc;
15	//a commandline arguments parser	15	//a commandline arguments parser
16	static Arguments CommandLine;	16	static Arguments CommandLine;
17	//functions for downloading hex to target	17	//functions for downloading hex to target
18	static Downloader dl;	18	static Downloader dl;
19	//maintains a hexfile	19	//maintains a hexfile
20	private static HexFile hf;	20	private static HexFile hf;
21		21
22	static bool aBios=false; //if commandline says it is a bios update	22	static bool aBios=false; //if commandline says it is a bios update
23	static bool aReset=false; //if commandline says a reset should be sent before downloading to target	23	static bool aReset=false; //if commandline says a reset should be sent before downloading to target
24	static bool aStart=false; //if commandline says a start should be sent after downloading to target	24	static bool aStart=false; //if commandline says a start should be sent after downloading to target
25	static bool aTerminal=false; //if commandline says we should start in interactive mode	25	static bool aTerminal=false; //if commandline says we should start in interactive mode
26		26
27	static bool sNodeid=false; //true when a nodeid has been parsed	27	static bool sNodeid=false; //true when a nodeid has been parsed
28	static bool sHexfile=false; //true when a hexfile has been specified	28	static bool sHexfile=false; //true when a hexfile has been specified
29		29
30	static string hexfile=null; //path to a hexfile	30	static string hexfile=null; //path to a hexfile
31	static byte nodeid=0; //id of current node	31	static byte nodeid=0; //id of current node
32	static string host=null; //address of candaemon-host	32	static string host=null; //address of candaemon-host
33	static int port=1200; //port of candaemon-host	33	static int port=1200; //port of candaemon-host
34		34
35	static void Main(string[] args) {	35	static void Main(string[] args) {
36	bool error = false;	36	bool error = false;
37	if (args.Length < 4) {	37	if (args.Length < 4) {
38	//if to few arguments then print info and quit	38	//if to few arguments then print info and quit
39	printSyntax();	39	printSyntax();
40	error = true;	40	error = true;
41	}	41	}
42		42
43	if (!error) {	43	if (!error) {
44	//parse commandline arguments	44	//parse commandline arguments
45	CommandLine=new Arguments(args);	45	CommandLine=new Arguments(args);
46		46
47	//check single arguments	47	//check single arguments
48	if (CommandLine["b"] == "true") { aBios = true; }	48	if (CommandLine["b"] == "true") { aBios = true; }
49	if (CommandLine["r"] == "true") { aReset = true; }	49	if (CommandLine["r"] == "true") { aReset = true; }
50	if (CommandLine["s"] == "true") { aStart = true; }	50	if (CommandLine["s"] == "true") { aStart = true; }
51	if (CommandLine["t"] == "true") { aTerminal = true; }	51	if (CommandLine["t"] == "true") { aTerminal = true; }
52		52
53	//check hexfile argument	53	//check hexfile argument
54	hexfile = CommandLine["f"];	54	hexfile = CommandLine["f"];
55	if (hexfile != null) {	55	if (hexfile != null) {
56	sHexfile = true;	56	sHexfile = true;
57	}	57	}
58	if (!aTerminal && !sHexfile && !aReset && !aStart) {	58	if (!aTerminal && !sHexfile && !aReset && !aStart) {
59	if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a hexfile, a reset or a start parameter must be supplied, I quit"); }	59	if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a hexfile, a reset or a start parameter must be supplied, I quit"); }
60	error = true;	60	error = true;
61	}	61	}
62		62
63	//check nodeid argument	63	//check nodeid argument
64	string node = CommandLine["n"];	64	string node = CommandLine["n"];
65	if (node != null) {	65	if (node != null) {
66	if (!parseNodeId(node)) {	66	if (!parseNodeId(node)) {
67	error = true;	67	error = true;
68	}	68	}
69	}	69	}
70	if (!aTerminal && !sNodeid) {	70	if (!aTerminal && !sNodeid) {
71	if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a nodeid must be supplied, I quit"); }	71	if (DEBUG_LEVEL>0) { Console.WriteLine("When not in terminal mode a nodeid must be supplied, I quit"); }
72	error = true;	72	error = true;
73	}	73	}
74		74
75	//check host and port arguments	75	//check host and port arguments
76	host = CommandLine["h"];	76	host = CommandLine["h"];
77	string sPort = CommandLine["p"];	77	string sPort = CommandLine["p"];
78	if ((host == null) \|\| (sPort.Length == 0)) {	78	if ((host == null) \|\| (sPort.Length == 0)) {
79	if (DEBUG_LEVEL>0) { printSyntax(); }	79	if (DEBUG_LEVEL>0) { printSyntax(); }
80	error = true;	80	error = true;
81	} else {	81	} else {
82	try {	82	try {
83	port = int.Parse(sPort);	83	port = int.Parse(sPort);
84	} catch {	84	} catch {
85	if (DEBUG_LEVEL>0) { Console.WriteLine("Was not able to parse port, I quit"); }	85	if (DEBUG_LEVEL>0) { Console.WriteLine("Was not able to parse port, I quit"); }
86	error = true;	86	error = true;
87	}	87	}
88	}	88	}
89	}	89	}
90		90
91	if (!error) {	91	if (!error) {
92	//commandline feedback output	92	//commandline feedback output
93	if (DEBUG_LEVEL>2) {	93	if (DEBUG_LEVEL>2) {
94	Console.WriteLine("canDude settings:");	94	Console.WriteLine("canDude settings:");
95	if (sNodeid) { Console.WriteLine("Nodeaddress: 0x" + String.Format("{0:x2}", nodeid)); }	95	if (sNodeid) { Console.WriteLine("Nodeaddress: 0x" + String.Format("{0:x2}", nodeid)); }
96	Console.WriteLine("Host: {0}:{1}", host, port);	96	Console.WriteLine("Host: {0}:{1}", host, port);
97	if (hexfile != null) { Console.WriteLine("Hexfile: {0}", hexfile); }	97	if (hexfile != null) { Console.WriteLine("Hexfile: {0}", hexfile); }
98	Console.Write("Parameters: ");	98	Console.Write("Parameters: ");
99	if (aBios) { Console.Write("Bios "); }	99	if (aBios) { Console.Write("Bios "); }
100	if (aReset) { Console.Write("Reset "); }	100	if (aReset) { Console.Write("Reset "); }
101	if (aStart) { Console.Write("Start "); }	101	if (aStart) { Console.Write("Start "); }
102	if (aTerminal) { Console.Write("Terminal"); }	102	if (aTerminal) { Console.Write("Terminal"); }
103	Console.WriteLine("");	103	Console.WriteLine("");
104	}	104	}
105	}	105	}
106		106
107	if (!error) {	107	if (!error) {
108	//connect to candaemon	108	//connect to candaemon
109	dc = new DaemonConnection();	109	dc = new DaemonConnection();
110	if (dc.init(host, port)) {	110	if (dc.init(host, port)) {
111	if (DEBUG_LEVEL>1) { Console.WriteLine("Connected to candaemon"); }	111	if (DEBUG_LEVEL>1) { Console.WriteLine("Connected to candaemon"); }
112	} else {	112	} else {
113	if (DEBUG_LEVEL>0) { Console.WriteLine("Connection to candaemon could not be established, I quit"); }	113	if (DEBUG_LEVEL>0) { Console.WriteLine("Connection to candaemon could not be established, I quit"); }
114	error = true;	114	error = true;
115	}	115	}
-		116	Thread.Sleep(100);
116	}	117	}
117		118
118	if (!error && aTerminal) {	119	if (!error && aTerminal) {
119	//terminal mode (==interactive mode)	120	//terminal mode (==interactive mode)
120	bool success = true;	121	bool success = true;
121	//load hexfile if one has been specified as commandline argument	122	//load hexfile if one has been specified as commandline argument
122	hf = new HexFile();	123	hf = new HexFile();
123	if (sHexfile && success) {	124	if (sHexfile && success) {
124	if (hf.loadHex(hexfile)) {	125	if (hf.loadHex(hexfile)) {
125	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }	126	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
126	} else { success = false; }	127	} else { success = false; }
127	}	128	}
128		129
129	if (success) {	130	if (success) {
130	if (DEBUG_LEVEL>1) {	131	if (DEBUG_LEVEL>1) {
131	Console.WriteLine("");	132	Console.WriteLine("");
132	printHelp(); //print available commands	133	printHelp(); //print available commands
133	Console.WriteLine("");	134	Console.WriteLine("");
134	}	135	}
135		136
136	string instr;	137	string instr;
137	do {	138	do {
138	Console.Write("> "); //a command has been executed, print a new console char	139	Console.Write("> "); //a command has been executed, print a new console char
139	instr = Console.ReadLine(); //read std in	140	instr = Console.ReadLine(); //read std in
140	} while (parseInput(instr)); //parse a line from std in	141	} while (parseInput(instr)); //parse a line from std in
141		142
142	//exit command	143	//exit command
143	}	144	}
144	}	145	}
145		146
146	if (!error && !aTerminal) {	147	if (!error && !aTerminal) {
147	//not terminal mode	148	//not terminal mode
148	bool success = true;	149	bool success = true;
149		150
150	if (sHexfile) {	151	if (sHexfile) {
151	//load hexfile (a hexfile must be supplied as commandline argument)	152	//load hexfile (a hexfile must be supplied as commandline argument)
152	hf = new HexFile();	153	hf = new HexFile();
153	if (hf.loadHex(hexfile)) {	154	if (hf.loadHex(hexfile)) {
154	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }	155	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
155	} else {	156	} else {
156	success = false;	157	success = false;
157	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded, I quit"); }	158	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded, I quit"); }
158	}	159	}
159	}	160	}
160		161
161	//if a hexfile is loaded then start autodownloading sequence	162	//if a hexfile is loaded then start autodownloading sequence
162	if (success) {	163	if (success) {
163	bool autosuccess = true;	164	bool autosuccess = true;
164		165
165	CanNMT cpn = new CanNMT();	166	CanNMT cpn = new CanNMT();
166	if (aReset) {	167	if (aReset) {
167	//send a reset command (and wait for feedback)	168	//send a reset command (and wait for feedback)
168	if (!cpn.doReset(dc, nodeid)) {	169	if (!cpn.doReset(dc, nodeid)) {
169	if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset, I quit"); }	170	if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset, I quit"); }
170	autosuccess = false;	171	autosuccess = false;
171	}	172	}
172	}	173	}
173		174
174	if (sHexfile && autosuccess) {	175	if (sHexfile && autosuccess) {
175	//send application	176	//send application
176	dl = new Downloader(hf, dc, nodeid, aBios);	177	dl = new Downloader(hf, dc, nodeid, aBios);
177	if (!dl.go()) {	178	if (!dl.go()) {
178	if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }	179	if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }
179	autosuccess = false;	180	autosuccess = false;
180	}	181	}
181	}	182	}
182		183
183	if (autosuccess && aStart) {	184	if (autosuccess && aStart) {
184	//start application	185	//start application
185	cpn.doStart(dc, nodeid);	186	cpn.doStart(dc, nodeid);
186	}	187	}
187		188
188	}	189	}
189	}	190	}
190	if (dc != null) {	191	if (dc != null) {
191	//stop tcp client thread	192	//stop tcp client thread
192	dc.stop();	193	dc.stop();
193	}	194	}
194	}	195	}
195		196
196	static private void printSyntax() {	197	static private void printSyntax() {
197	Console.WriteLine("Syntax: program.exe [options] -h <host> -p <port>");	198	Console.WriteLine("Syntax: program.exe [options] -h <host> -p <port>");
198	Console.WriteLine("Host and port are host and port of canDaemon, most likely localhost and 1200.");	199	Console.WriteLine("Host and port are host and port of canDaemon, most likely localhost and 1200.");
199	Console.WriteLine("Options:");	200	Console.WriteLine("Options:");
200	Console.WriteLine(" -f <hexfile> Specify a file to be loaded to target.");	201	Console.WriteLine(" -f <hexfile> Specify a file to be loaded to target.");
201	Console.WriteLine(" -n <nodeid> Id of target node, hex or decimal.");	202	Console.WriteLine(" -n <nodeid> Id of target node, hex or decimal.");
202	Console.WriteLine(" -t Enter terminal mode.");	203	Console.WriteLine(" -t Enter terminal mode.");
203	Console.WriteLine(" -r Reset node before loading target.");	204	Console.WriteLine(" -r Reset node before loading target.");
204	Console.WriteLine(" -s Start node after loading target.");	205	Console.WriteLine(" -s Start node after loading target.");
205	Console.WriteLine(" -b Program hex as bios, use with caution.");	206	Console.WriteLine(" -b Program hex as bios, use with caution.");
206	}	207	}
207		208
208	static private void printHelp() {	209	static private void printHelp() {
209	Console.WriteLine("canDude commands:");	210	Console.WriteLine("canDude commands:");
210	Console.WriteLine("load [<hexfile>] - reload hexfile or load new hexfile");	211	Console.WriteLine("load [<hexfile>] - reload hexfile or load new hexfile");
211	Console.WriteLine("node <nodeid> - specify id of target node, hex or decimal");	212	Console.WriteLine("node <nodeid> - specify id of target node, hex or decimal");
212	Console.WriteLine("reset - reset node");	213	Console.WriteLine("reset - reset node");
213	Console.WriteLine("start - start application in node (no feedback yet)");	214	Console.WriteLine("start - start application in node (no feedback yet)");
214	Console.WriteLine("go - start download application to target");	215	Console.WriteLine("go - start download application to target");
215	Console.WriteLine("go bios - start download bios to target, use with caution");	216	Console.WriteLine("go bios - start download bios to target, use with caution");
216	Console.WriteLine("help - prints this help");	217	Console.WriteLine("help - prints this help");
217	Console.WriteLine("exit or quit - exit program");	218	Console.WriteLine("exit or quit - exit program");
218	}	219	}
219		220
220	static private bool parseNodeId(string node) {	221	static private bool parseNodeId(string node) {
221	// the goal here is to find a byte from 0-255 in a string, format in decimal (0-255) or in hex (0x0-0xff)	222	// the goal here is to find a byte from 0-255 in a string, format in decimal (0-255) or in hex (0x0-0xff)
222	// this is probably not done very neat	223	// this is probably not done very neat
223	sNodeid = false;	224	sNodeid = false;
224	if (node.Length > 0) {	225	if (node.Length > 0) {
225	try {	226	try {
226	nodeid = byte.Parse(node);	227	nodeid = byte.Parse(node);
227	sNodeid = true;	228	sNodeid = true;
228	} catch {}	229	} catch {}
229	}	230	}
230	if (node.Length > 2) {	231	if (node.Length > 2) {
231	if (node.Substring(0, 2).Equals("0x")) {	232	if (node.Substring(0, 2).Equals("0x")) {
232	if (node.Length == 3) {	233	if (node.Length == 3) {
233	try {	234	try {
234	nodeid = byte.Parse(node.Substring(2, 1), System.Globalization.NumberStyles.HexNumber);	235	nodeid = byte.Parse(node.Substring(2, 1), System.Globalization.NumberStyles.HexNumber);
235	sNodeid = true;	236	sNodeid = true;
236	} catch {	237	} catch {
237	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 1"); }	238	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 1"); }
238	return false;	239	return false;
239	}	240	}
240	} else if (node.Length == 4) {	241	} else if (node.Length == 4) {
241	try {	242	try {
242	nodeid = byte.Parse(node.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);	243	nodeid = byte.Parse(node.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);
243	sNodeid = true;	244	sNodeid = true;
244	} catch {	245	} catch {
245	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 2"); }	246	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 2"); }
246	return false;	247	return false;
247	}	248	}
248	} else {	249	} else {
249	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 3"); }	250	if (DEBUG_LEVEL>0) { Console.WriteLine("nodeadress parse error 3"); }
250	return false;	251	return false;
251	}	252	}
252	}	253	}
253	}	254	}
254		255
255	return true;	256	return true;
256	}	257	}
257		258
258	static private bool parseInput(string instr) {	259	static private bool parseInput(string instr) {
259	//parse commands entered on std in	260	//parse commands entered on std in
260	if (instr.Equals("reset")) { //reset command, send a reset to current node	261	if (instr.Equals("reset")) { //reset command, send a reset to current node
261	if (sNodeid) {	262	if (sNodeid) {
262	dc.flushData();	263	dc.flushData();
263	CanNMT cpn = new CanNMT();	264	CanNMT cpn = new CanNMT();
264	cpn.doReset(dc, nodeid);	265	cpn.doReset(dc, nodeid);
265	} else {	266	} else {
266	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }	267	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
267	}	268	}
268	}	269	}
269	else if (instr.Equals("start")) { //start command, send a start to current node	270	else if (instr.Equals("start")) { //start command, send a start to current node
270	if (sNodeid) {	271	if (sNodeid) {
271	CanNMT cpn = new CanNMT();	272	CanNMT cpn = new CanNMT();
272	cpn.doStart(dc, nodeid);	273	cpn.doStart(dc, nodeid);
273	} else {	274	} else {
274	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }	275	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
275	}	276	}
276	}	277	}
277	else if (instr.StartsWith("go")) { //downloading command	278	else if (instr.StartsWith("go")) { //downloading command
278	bool dlBios = false;	279	bool dlBios = false;
279	bool error = true;	280	bool error = true;
280	if (instr.Equals("go bios")) { //if bios should be downloaded	281	if (instr.Equals("go bios")) { //if bios should be downloaded
281	dlBios = true;	282	dlBios = true;
282	error = false;	283	error = false;
283	} else if (instr.Equals("go")) { //is an application should be downloaded	284	} else if (instr.Equals("go")) { //is an application should be downloaded
284	error = false;	285	error = false;
285	}	286	}
286		287
287	if (!sNodeid) {	288	if (!sNodeid) {
288	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }	289	if (DEBUG_LEVEL>0) { Console.WriteLine("No nodeid has been specified"); }
289	error = true;	290	error = true;
290	}	291	}
291	if (!sHexfile) {	292	if (!sHexfile) {
292	if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }	293	if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }
293	error = true;	294	error = true;
294	}	295	}
295		296
296	CanNMT cpn = new CanNMT();	297	CanNMT cpn = new CanNMT();
297	if (!error && aReset) { //commandline arguments specified that a reset should be done before download	298	if (!error && aReset) { //commandline arguments specified that a reset should be done before download
298	//send a reset command (and wait for feedback)	299	//send a reset command (and wait for feedback)
299	if (!cpn.doReset(dc, nodeid)) {	300	if (!cpn.doReset(dc, nodeid)) {
300	if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset"); }	301	if (DEBUG_LEVEL>0) { Console.WriteLine("Target node did not respond to reset"); }
301	error = true;	302	error = true;
302	}	303	}
303	}	304	}
304		305
305	if (!error) {	306	if (!error) {
306	//send application	307	//send application
307	dc.flushData();	308	dc.flushData();
308	dl = new Downloader(hf, dc, nodeid, dlBios);	309	dl = new Downloader(hf, dc, nodeid, dlBios);
309	if (!dl.go()) {	310	if (!dl.go()) {
310	if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }	311	if (DEBUG_LEVEL>0) { Console.WriteLine("Error occured during download"); }
311	error = true;	312	error = true;
312	}	313	}
313	}	314	}
314		315
315	if (!error && aStart) { //commandline arguments specified that a start should be done after download	316	if (!error && aStart) { //commandline arguments specified that a start should be done after download
316	//start applikation	317	//start applikation
317	cpn.doStart(dc, nodeid);	318	cpn.doStart(dc, nodeid);
318	}	319	}
319		320
320	}	321	}
321	else if (instr.StartsWith("load")) { //load hexfile or reload current hexfile	322	else if (instr.StartsWith("load")) { //load hexfile or reload current hexfile
322	if (instr.Length > 5) {	323	if (instr.Length > 5) {
323	//second argument is a hexfile, this file should be loaded	324	//second argument is a hexfile, this file should be loaded
324	hexfile = instr.Substring(5);	325	hexfile = instr.Substring(5);
325	if (hf.loadHex(hexfile)) {	326	if (hf.loadHex(hexfile)) {
326	sHexfile = true;	327	sHexfile = true;
327	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }	328	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile loaded"); }
328	} else {	329	} else {
329	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded"); }	330	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be loaded"); }
330	}	331	}
331	} else {	332	} else {
332	//reload current hexfile. if a hexfile already has been specified	333	//reload current hexfile. if a hexfile already has been specified
333	if (sHexfile) {	334	if (sHexfile) {
334	if (hf.loadHex(hexfile)) {	335	if (hf.loadHex(hexfile)) {
335	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile reloaded"); }	336	if (DEBUG_LEVEL>1) { Console.WriteLine("Hexfile reloaded"); }
336	} else {	337	} else {
337	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be reloaded"); }	338	if (DEBUG_LEVEL>0) { Console.WriteLine("Hexfile could not be reloaded"); }
338	}	339	}
339	} else {	340	} else {
340	if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }	341	if (DEBUG_LEVEL>0) { Console.WriteLine("No hexfile has been specified"); }
341	}	342	}
342		343
343	}	344	}
344	}	345	}
345	else if (instr.StartsWith("node")) {	346	else if (instr.StartsWith("node")) {
346	//change nodeid	347	//change nodeid
347	if (instr.Length > 5) {	348	if (instr.Length > 5) {
348	//second argument is nodeid	349	//second argument is nodeid
349	string node = instr.Substring(5);	350	string node = instr.Substring(5);
350	parseNodeId(node);	351	parseNodeId(node);
351	}	352	}
352	if (DEBUG_LEVEL>1) { Console.WriteLine("NodeId is 0x"+ String.Format("{0:x2}", nodeid)); }	353	if (DEBUG_LEVEL>1) { Console.WriteLine("NodeId is 0x"+ String.Format("{0:x2}", nodeid)); }
353	}	354	}
354	else if (instr.Equals("help")) {	355	else if (instr.Equals("help")) {
355	printHelp();	356	printHelp();
356	}	357	}
357	else if (instr.Equals("exit") \|\| instr.Equals("quit") \|\| instr.Equals("q")) {	358	else if (instr.Equals("exit") \|\| instr.Equals("quit") \|\| instr.Equals("q")) {
358	return false;	359	return false;
359	}	360	}
360	else {	361	else {
361	Console.WriteLine("Unknown command.");	362	Console.WriteLine("Unknown command.");
362	}	363	}
363		364
364	return true;	365	return true;
365	}	366	}
366		367
367	}	368	}
368		369

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(root)/trunk/PcSoftware/canDude/Source/Program.cs – Rev 473 → 586