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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 455 | arune | 1 | using System; |
| 2 | using System.Threading; |
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| 3 | using System.Collections.Generic; |
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| 4 | using System.Text; |
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| 5 | |||
| 6 | class Program { |
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| 7 | const byte DEBUG_LEVEL = 3; //0, 1, 2, 3 |
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| 8 | //static SerialConnection sc; |
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| 9 | static DaemonConnection dc; |
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| 10 | static Arguments CommandLine; |
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| 11 | //static TcpServer tcps; |
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| 12 | static Downloader dl; |
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| 13 | |||
| 14 | //private const byte CAN_NMT = 0x00; |
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| 15 | |||
| 16 | //private const byte CAN_NMT_RESET = 0x04; |
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| 17 | //private const byte CAN_NMT_START_APP = 0x24; |
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| 18 | //private const byte CAN_NMT_APP_START = 0x28; |
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| 19 | private const byte MY_ID = 0x00; |
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| 20 | private const byte MY_NID = 0x0; |
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| 21 | |||
| 22 | private static HexFile hf; |
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| 23 | static bool aBios=false; |
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| 24 | static bool aReset=false; |
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| 25 | static bool aStart=false; |
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| 26 | static bool aTerminal=false; |
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| 27 | |||
| 28 | static bool sNodeid=false; |
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| 29 | static bool sHexfile=false; |
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| 30 | |||
| 31 | static string hexfile=null; |
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| 32 | static byte nodeid=0; |
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| 33 | static string host=null; |
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| 34 | static int port=1200; |
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| 35 | |||
| 36 | static void Main(string[] args) { |
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| 37 | |||
| 38 | bool error = false; |
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| 39 | if (args.Length < 4) { |
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| 40 | Console.WriteLine("Syntax: program.exe [options] -h <host> -p <port>"); |
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| 41 | Console.WriteLine("Host and port are host and port of canDaemon, most likely localhost and 1200."); |
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| 42 | Console.WriteLine("Options:"); |
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| 43 | Console.WriteLine(" -f <hexfile> Specify a file to be loaded to target."); |
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| 44 | Console.WriteLine(" -n <nodeid> Id of target node, hex or decimal."); |
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| 45 | Console.WriteLine(" -t Enter terminal mode."); |
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| 46 | Console.WriteLine(" -r Reset node before loading target."); |
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| 47 | Console.WriteLine(" -s Start node after loading target."); |
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| 48 | Console.WriteLine(" -b Program hex as bios, use with caution."); |
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| 49 | error = true; |
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| 50 | return; |
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| 51 | } |
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| 52 | |||
| 53 | if (!error) { |
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| 54 | //Console.WriteLine("arg0: " + args[0] + "\n"); |
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| 55 | //argPort = args[0]; |
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| 56 | //argBaud = Int32.Parse(args[1]); |
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| 57 | CommandLine=new Arguments(args); |
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| 58 | |||
| 59 | if (CommandLine["b"] == "true") { aBios = true; } |
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| 60 | if (CommandLine["r"] == "true") { aReset = true; } |
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| 61 | if (CommandLine["s"] == "true") { aStart = true; } |
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| 62 | if (CommandLine["t"] == "true") { aTerminal = true; } |
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| 63 | |||
| 64 | hexfile = CommandLine["f"]; |
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| 65 | |||
| 66 | if (hexfile != null) { |
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| 67 | sHexfile = true; |
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| 68 | } |
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| 69 | if (!aTerminal && !sHexfile) { |
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| 70 | Console.WriteLine("When not in terminal mode a hexfile must be supplied"); |
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| 71 | error = true; |
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| 72 | } |
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| 73 | |||
| 74 | string node = CommandLine["n"]; |
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| 75 | |||
| 456 | arune | 76 | if (node != null) { |
| 77 | if (!parseNodeId(node)) { |
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| 78 | error = true; |
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| 79 | } |
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| 455 | arune | 80 | } |
| 81 | |||
| 82 | if (!aTerminal && !sNodeid) { |
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| 83 | Console.WriteLine("When not in terminal mode a nodeid must be supplied"); |
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| 84 | error = true; |
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| 85 | } |
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| 86 | |||
| 87 | host = CommandLine["h"]; |
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| 88 | string sPort = CommandLine["p"]; |
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| 89 | if ((host == null) || (sPort.Length == 0)) { |
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| 90 | error = true; |
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| 91 | } else { |
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| 92 | try { |
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| 93 | port = int.Parse(sPort); |
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| 94 | } catch { |
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| 95 | error = true; |
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| 96 | } |
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| 97 | } |
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| 98 | } |
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| 99 | |||
| 100 | if (!error) { |
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| 101 | //commandline feedback output (use debuglevel for hiding these) |
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| 102 | Console.WriteLine("canDude settings:"); |
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| 456 | arune | 103 | if (sNodeid) { Console.WriteLine("Nodeaddress: 0x" + String.Format("{0:x2}", nodeid)); } |
| 455 | arune | 104 | Console.WriteLine("Host: {0}:{1}", host, port); |
| 105 | if (hexfile != null) { Console.WriteLine("Hexfile: {0}", hexfile); } |
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| 106 | Console.Write("Parameters: "); |
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| 107 | if (aBios) { Console.Write("Bios "); } |
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| 108 | if (aReset) { Console.Write("Reset "); } |
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| 109 | if (aStart) { Console.Write("Start "); } |
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| 110 | if (aTerminal) { Console.Write("Terminal"); } |
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| 111 | Console.WriteLine(""); |
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| 112 | } |
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| 113 | |||
| 114 | if (!error && aTerminal) { |
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| 115 | bool success = true; |
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| 116 | |||
| 117 | dc = new DaemonConnection(); |
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| 118 | if (dc.init(host, port)) { |
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| 119 | Console.WriteLine("Connected to candaemon"); |
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| 120 | } else { |
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| 121 | Console.WriteLine("Connection to candaemon could not be established, I quit"); |
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| 122 | success = false; |
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| 123 | } |
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| 124 | |||
| 125 | hf = new HexFile(); |
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| 126 | if (sHexfile && success) { |
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| 127 | if (hf.loadHex(hexfile)) { |
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| 128 | Console.WriteLine("Hexfile loaded"); |
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| 129 | } else { success = false; } |
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| 130 | } |
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| 131 | |||
| 132 | if (success) { |
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| 133 | if (DEBUG_LEVEL>0) { |
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| 134 | Console.WriteLine(""); |
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| 135 | Console.WriteLine("canDude commands:"); |
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| 136 | //Console.WriteLine("reset - reset communication."); |
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| 137 | Console.WriteLine("exit - exit program"); |
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| 138 | Console.WriteLine("load [<hexfile>] - reload hexfile or load new hexfile"); |
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| 139 | Console.WriteLine("node <nodeid> - specify id of target node, hex or decimal"); |
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| 140 | Console.WriteLine("reset - reset node"); |
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| 141 | Console.WriteLine("start - start application in node (no feedback yet)"); |
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| 142 | Console.WriteLine("go - start download application to target"); |
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| 143 | Console.WriteLine("go bios - start download bios to target, use with caution"); |
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| 144 | Console.WriteLine(""); |
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| 145 | //Thread.Sleep(1000); |
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| 146 | } |
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| 147 | |||
| 148 | string instr; |
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| 149 | do { |
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| 150 | Console.Write("> "); |
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| 456 | arune | 151 | instr = Console.ReadLine(); |
| 455 | arune | 152 | } while (parseInput(instr)); |
| 153 | |||
| 154 | //exit command |
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| 155 | dc.stop(); |
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| 156 | } |
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| 157 | } |
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| 158 | |||
| 159 | if (!error && !aTerminal) { |
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| 160 | //not terminal mode |
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| 161 | bool success = true; |
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| 162 | |||
| 163 | //load hexfile (a hexfile must be supplied as commandline argument) |
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| 164 | hf = new HexFile(); |
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| 165 | if (hf.loadHex(hexfile)) { |
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| 166 | Console.WriteLine("Hexfile loaded"); |
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| 167 | } else { |
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| 168 | success = false; |
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| 169 | Console.WriteLine("Hexfile could not be loaded, I quit"); |
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| 170 | } |
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| 171 | |||
| 172 | //connect to candaemon |
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| 173 | dc = new DaemonConnection(); |
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| 174 | if (success) { |
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| 175 | if (dc.init(host, port)) { |
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| 176 | Console.WriteLine("Connected to candaemon"); |
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| 177 | } else { |
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| 178 | Console.WriteLine("Connection to candaemon could not be established, I quit"); |
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| 179 | success = false; |
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| 180 | } |
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| 181 | } |
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| 182 | |||
| 183 | //if a hexfile is loaded and we are connected to candaemon then start autodownloading sequence |
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| 184 | if (success) { |
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| 185 | bool autosuccess = true; |
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| 186 | |||
| 187 | CanNMT cpn = new CanNMT(); |
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| 188 | if (aReset) { |
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| 189 | //send a reset command (and wait for feedback) |
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| 190 | if (!cpn.doReset(dc, nodeid)) { |
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| 191 | Console.WriteLine("Target node did not respond to reset, I quit"); |
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| 192 | autosuccess = false; |
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| 193 | } |
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| 194 | } |
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| 195 | |||
| 196 | if (autosuccess) { |
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| 197 | //send application |
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| 198 | Console.WriteLine("Programming not implemented yet, I quit"); |
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| 199 | autosuccess = false; |
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| 200 | } |
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| 201 | |||
| 202 | if (autosuccess && aStart) { |
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| 203 | //start applikation |
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| 204 | cpn.doStart(dc, nodeid); |
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| 205 | } |
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| 206 | |||
| 207 | } |
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| 208 | } |
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| 209 | } |
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| 210 | |||
| 211 | static private bool parseNodeId(string node) { |
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| 212 | sNodeid = false; |
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| 213 | if (node.Length > 0) { |
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| 214 | try { |
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| 215 | nodeid = byte.Parse(node); |
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| 216 | sNodeid = true; |
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| 217 | } catch {} |
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| 218 | } |
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| 219 | if (node.Length > 2) { |
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| 220 | if (node.Substring(0, 2).Equals("0x")) { |
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| 221 | if (node.Length == 3) { |
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| 222 | try { |
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| 223 | nodeid = byte.Parse(node.Substring(2, 1), System.Globalization.NumberStyles.HexNumber); |
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| 224 | sNodeid = true; |
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| 225 | } catch { |
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| 226 | Console.WriteLine("nodeadress error!"); |
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| 227 | return false; |
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| 228 | } |
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| 229 | } else if (node.Length == 4) { |
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| 230 | try { |
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| 231 | nodeid = byte.Parse(node.Substring(2, 2), System.Globalization.NumberStyles.HexNumber); |
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| 232 | sNodeid = true; |
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| 233 | } catch { |
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| 234 | Console.WriteLine("nodeadress error!"); |
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| 235 | return false; |
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| 236 | } |
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| 237 | } else { |
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| 238 | Console.WriteLine("nodeadress error!"); |
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| 239 | return false; |
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| 240 | } |
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| 241 | } |
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| 242 | } |
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| 243 | |||
| 244 | return true; |
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| 245 | } |
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| 246 | |||
| 247 | static private bool parseInput(string instr) { |
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| 248 | if (instr.Equals("reset")) { |
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| 249 | if (sNodeid) { |
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| 250 | CanNMT cpn = new CanNMT(); |
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| 251 | cpn.doReset(dc, nodeid); |
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| 252 | } else { |
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| 253 | Console.WriteLine("No nodeid has been specified"); |
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| 254 | } |
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| 255 | } |
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| 256 | else if (instr.Equals("start")) { |
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| 257 | if (sNodeid) { |
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| 258 | CanNMT cpn = new CanNMT(); |
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| 259 | cpn.doStart(dc, nodeid); |
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| 260 | } else { |
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| 261 | Console.WriteLine("No nodeid has been specified"); |
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| 262 | } |
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| 263 | } |
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| 264 | else if (instr.StartsWith("go")) { |
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| 265 | bool dlBios = false; |
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| 266 | bool error = true; |
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| 267 | if (instr.Equals("go bios")) { |
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| 268 | dlBios = true; |
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| 269 | error = false; |
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| 270 | } else if (instr.Equals("go")) { |
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| 271 | error = false; |
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| 272 | } |
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| 273 | |||
| 274 | if (!sNodeid) { |
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| 275 | Console.WriteLine("No nodeid has been specified"); |
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| 276 | error = true; |
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| 277 | } |
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| 278 | if (!sHexfile) { |
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| 279 | Console.WriteLine("No hexfile has been specified"); |
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| 280 | error = true; |
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| 281 | } |
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| 282 | |||
| 283 | CanNMT cpn = new CanNMT(); |
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| 284 | if (!error && aReset) { |
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| 285 | //send a reset command (and wait for feedback) |
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| 286 | if (!cpn.doReset(dc, nodeid)) { |
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| 287 | Console.WriteLine("Target node did not respond to reset"); |
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| 288 | error = true; |
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| 289 | } |
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| 290 | } |
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| 291 | |||
| 292 | if (!error) { |
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| 293 | //send application |
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| 294 | dl = new Downloader(hf, dc, nodeid, dlBios); |
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| 295 | if (!dl.go()) { |
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| 296 | Console.WriteLine("Error occured during download"); |
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| 297 | error = true; |
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| 298 | } |
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| 299 | } |
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| 300 | |||
| 301 | if (!error && aStart) { |
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| 302 | //start applikation |
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| 303 | cpn.doStart(dc, nodeid); |
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| 304 | } |
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| 305 | |||
| 306 | } |
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| 307 | else if (instr.StartsWith("load")) { |
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| 308 | if (instr.Length > 5) { |
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| 309 | //second argument is a hexfile, this file should be loaded |
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| 310 | hexfile = instr.Substring(5); |
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| 311 | if (hf.loadHex(hexfile)) { |
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| 312 | sHexfile = true; |
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| 313 | Console.WriteLine("Hexfile loaded"); |
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| 314 | } else { |
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| 315 | Console.WriteLine("Hexfile could not be loaded"); |
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| 316 | } |
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| 317 | } else { |
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| 318 | //reload current hexfile. if a hexfile already has been specified |
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| 319 | if (sHexfile) { |
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| 320 | if (hf.loadHex(hexfile)) { |
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| 321 | Console.WriteLine("Hexfile reloaded"); |
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| 322 | } else { |
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| 323 | Console.WriteLine("Hexfile could not be reloaded"); |
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| 324 | } |
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| 325 | } else { |
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| 326 | Console.WriteLine("No hexfile has been specified"); |
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| 327 | } |
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| 328 | |||
| 329 | } |
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| 330 | } |
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| 331 | else if (instr.StartsWith("node")) { |
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| 332 | //change nodeid |
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| 333 | if (instr.Length > 5) { |
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| 334 | //second argument is nodeid |
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| 335 | string node = instr.Substring(5); |
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| 336 | parseNodeId(node); |
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| 337 | } |
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| 338 | Console.WriteLine("NodeId is 0x"+ String.Format("{0:x2}", nodeid)); |
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| 339 | } |
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| 340 | else if (instr.Equals("exit")) { |
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| 341 | return false; |
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| 342 | } |
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| 343 | else { |
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| 344 | Console.WriteLine("Unknown command."); |
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| 345 | } |
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| 346 | |||
| 347 | return true; |
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| 348 | } |
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| 349 | |||
| 350 | } |