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

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(root)/trunk/PcSoftware/canDude/Source/Program.cs/ – Rev 466 → 473