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1 /* |
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2 * Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * T_TERM.CPP |
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16 * Dumb terminal |
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17 * |
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18 */ |
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19 |
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20 #define VERBOSE |
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21 #define _PC_CARD_SERIAL |
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22 |
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23 #include <e32test.h> |
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24 #include <e32twin.h> |
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25 #include <c32comm.h> |
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26 #include <d32comm.h> |
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27 #include <f32file.h> |
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28 #include <hal.h> |
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29 #include <usbman.h> |
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30 |
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31 void StartLoader(); |
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32 |
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33 const TPtrC KCaptureFileName=_L("C:\\CAPTURE.TXT"); |
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34 const TPtrC KUploadFileName=_L("C:\\UPLOAD.TXT"); |
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35 RFs TheFs; |
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36 RFile TheCaptureFile; |
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37 RFile TheUploadFile; |
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38 |
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39 TBuf8<1024> ch; |
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40 TBuf8<1024> chw; |
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41 TBuf<1024> buf; |
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42 TCommConfig TheConfigBuf; |
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43 TCommConfigV01 &TheConfig=TheConfigBuf(); |
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44 TInt TheLastError=KErrNone; |
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45 |
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46 const TInt KMaxDumpLength=0x100; |
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47 |
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48 enum TTermPanic |
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49 { |
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50 EStraySignal, |
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51 ELoadPhysicalDeviceErr, |
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52 ELoadLogicalDeviceErr, |
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53 EOpenErr, |
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54 EConnectFsErr, |
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55 ECaptureFileOpen, |
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56 EOpenUploadFile, |
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57 }; |
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58 |
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59 enum TRxMode |
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60 { |
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61 ENormal=0, |
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62 ELoopBack=1, |
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63 ECountChars=2, |
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64 ERxOff=3, |
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65 ECapture=128, |
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66 }; |
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67 |
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68 struct SSettings |
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69 { |
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70 TBool iNotFinished; |
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71 TBool iLocalEcho; |
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72 TInt iAddLF; |
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73 TBool iDump; |
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74 TInt iDumpRepeat; |
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75 TBuf8<KMaxDumpLength> iDumpData; |
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76 TRxMode iRxMode; |
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77 TInt iCharCount; |
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78 TInt iMaxInOne; |
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79 TInt iInfraRed; |
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80 TBool iWaitAfterWrite; |
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81 // Fifo |
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82 // Brk |
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83 }; |
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84 |
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85 LOCAL_D SSettings TheSettings; |
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86 LOCAL_D RUsb TheUsbServer; |
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87 LOCAL_D RCommServ TheCommServer; |
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88 LOCAL_D RComm TheCommPort; |
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89 LOCAL_D RConsole TheWindow; |
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90 |
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91 LOCAL_C TInt CommWriteSync(RComm &aComm, const TDesC8 &aData) |
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92 { |
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93 TRequestStatus stat; |
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94 aComm.Write(stat, aData); |
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95 User::WaitForRequest(stat); |
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96 return stat.Int(); |
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97 } |
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98 |
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99 LOCAL_C TInt WaitAfterWrite(RComm& aComm) |
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100 { |
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101 TRequestStatus s; |
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102 TBuf8<1> b; |
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103 aComm.Write(s,b); |
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104 User::WaitForRequest(s); |
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105 return s.Int(); |
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106 } |
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107 |
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108 LOCAL_C TInt RateToInt(TBps aRate) |
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109 // |
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110 // |
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111 // |
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112 { |
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113 |
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114 switch (aRate) |
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115 { |
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116 case EBps115200: return 115200; |
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117 case EBps57600: return 57600; |
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118 case EBps38400: return 38400; |
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119 case EBps19200: return 19200; |
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120 case EBps9600: return 9600; |
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121 case EBps7200: return 7200; |
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122 case EBps4800: return 4800; |
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123 case EBps3600: return 3600; |
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124 case EBps2400: return 2400; |
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125 case EBps2000: return 2000; |
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126 case EBps1800: return 1800; |
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127 case EBps1200: return 1200; |
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128 case EBps600: return 600; |
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129 case EBps300: return 300; |
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130 case EBps150: return 150; |
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131 case EBps134: return 134; |
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132 case EBps110: return 110; |
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133 case EBps75: return 75; |
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134 case EBps50: return 50; |
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135 default: return -1; |
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136 } |
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137 } |
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138 |
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139 LOCAL_C TBps IntToRate(TInt aVal) |
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140 // |
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141 // |
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142 // |
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143 { |
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144 |
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145 if (aVal>=115200) return EBps115200; |
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146 if (aVal>=57600) return EBps57600; |
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147 if (aVal>=38400) return EBps38400; |
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148 if (aVal>=19200) return EBps19200; |
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149 if (aVal>=9600) return EBps9600; |
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150 if (aVal>=7200) return EBps7200; |
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151 if (aVal>=4800) return EBps4800; |
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152 if (aVal>=3600) return EBps3600; |
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153 if (aVal>=2400) return EBps2400; |
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154 if (aVal>=2000) return EBps2000; |
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155 if (aVal>=1800) return EBps1800; |
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156 if (aVal>=1200) return EBps1200; |
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157 if (aVal>=600) return EBps600; |
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158 if (aVal>=300) return EBps300; |
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159 if (aVal>=150) return EBps150; |
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160 if (aVal>=134) return EBps134; |
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161 if (aVal>=110) return EBps110; |
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162 if (aVal>=75) return EBps75; |
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163 if (aVal>=50) return EBps50; |
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164 return EBps50; |
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165 } |
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166 |
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167 LOCAL_C void ConfigString(TDes &aBuf, const TCommConfigV01 &aConfig, const SSettings &aSettings) |
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168 // |
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169 // Construct a Configuaration string |
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170 // |
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171 { |
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172 |
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173 // Config |
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174 aBuf.Format(_L(" %d "), RateToInt(aConfig.iRate)); |
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175 switch (aConfig.iParity) |
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176 { |
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177 case EParityEven: aBuf.Append(_L("E")); break; |
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178 case EParityOdd: aBuf.Append(_L("O")); break; |
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179 case EParityNone: aBuf.Append(_L("N")); break; |
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180 default: break; |
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181 } |
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182 switch (aConfig.iDataBits) |
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183 { |
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184 case EData5: aBuf.Append(_L("5")); break; |
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185 case EData6: aBuf.Append(_L("6")); break; |
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186 case EData7: aBuf.Append(_L("7")); break; |
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187 case EData8: aBuf.Append(_L("8")); break; |
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188 default: break; |
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189 } |
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190 if (aConfig.iStopBits==EStop1) |
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191 aBuf.Append(_L("1 ")); |
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192 else |
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193 aBuf.Append(_L("2 ")); |
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194 |
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195 aBuf.Append(_L("Use:")); |
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196 if (aConfig.iHandshake==0) |
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197 aBuf.Append(_L("NoControl ")); |
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198 if (aConfig.iHandshake&(KConfigObeyXoff|KConfigSendXoff)) |
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199 aBuf.Append(_L("XonXoff ")); |
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200 if (aConfig.iHandshake&KConfigObeyCTS) |
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201 aBuf.Append(_L("CTS/RTS ")); |
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202 if (aConfig.iHandshake&KConfigObeyDSR) |
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203 aBuf.Append(_L("DSR/DTR ")); |
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204 if (aConfig.iHandshake&KConfigWriteBufferedComplete) |
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205 aBuf.Append(_L("Early ")); |
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206 //|KConfigObeyDCD|KConfigFailDCD|)) |
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207 |
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208 |
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209 // if (aConfig.iBreak==TEiger::EBreakOn) |
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210 // aBuf.Append(_L("Brk ")); |
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211 if (aConfig.iFifo==EFifoEnable) |
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212 aBuf.Append(_L("Fifo ")); |
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213 |
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214 // Settings |
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215 if (aSettings.iLocalEcho) |
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216 aBuf.Append(_L("LocalEcho ")); |
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217 if (aSettings.iAddLF) |
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218 aBuf.Append(_L("AddLF ")); |
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219 // rx mode |
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220 if ((aSettings.iRxMode&~ECapture)==ELoopBack) |
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221 aBuf.Append(_L("LpBk")); |
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222 else if ((aSettings.iRxMode&~ECapture)==ECountChars) |
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223 aBuf.Append(_L("CtCh")); |
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224 //else if (aSettings.iRxMode==ERxOff) |
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225 //{ |
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226 //aBuf.Append(_L("NoRx")); |
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227 //} |
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228 aBuf.Append(_L(" ")); |
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229 aBuf.AppendNum((TInt)(RThread().Priority())); |
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230 if (aSettings.iInfraRed==1) |
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231 aBuf.Append(_L("IR1")); |
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232 else if (aSettings.iInfraRed==2) |
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233 aBuf.Append(_L("IR2")); |
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234 if (aSettings.iWaitAfterWrite) |
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235 aBuf.Append(_L("Wait")); |
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236 |
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237 aBuf.Append(_L("Last Err: ")); |
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238 if (TheLastError==KErrNone) |
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239 aBuf.Append(_L("None ")); |
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240 else if (TheLastError==KErrCommsLineFail) |
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241 aBuf.Append(_L("LineFail ")); |
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242 else if (TheLastError==KErrCommsFrame) |
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243 aBuf.Append(_L("Frame ")); |
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244 else if (TheLastError==KErrCommsOverrun) |
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245 aBuf.Append(_L("Overrun ")); |
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246 else if (TheLastError==KErrCommsParity) |
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247 aBuf.Append(_L("Parity ")); |
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248 else if (TheLastError==KErrAbort) |
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249 aBuf.Append(_L("Abort ")); |
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250 else if (TheLastError==KErrBadPower) |
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251 aBuf.Append(_L("BadPower ")); |
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252 else if (TheLastError==KErrNotReady) |
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253 aBuf.Append(_L("NotReady ")); |
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254 else |
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255 aBuf.AppendNum(TheLastError); |
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256 } |
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257 |
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258 LOCAL_C void GetRate(TBps &aRate, const TDesC &aDes) |
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259 // |
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260 // Set Baud rate |
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261 // |
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262 { |
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263 |
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264 TInt32 i; |
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265 if (TLex(aDes).Val(i)==KErrNone) |
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266 aRate=IntToRate(i); |
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267 } |
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268 |
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269 LOCAL_C void GetParity(TParity &aParity, const TDesC &aDes) |
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270 // |
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271 // |
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272 // |
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273 { |
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274 |
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275 if (aDes.FindF(_L("O"))>=0) |
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276 aParity=EParityOdd; |
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277 if (aDes.FindF(_L("E"))>=0) |
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278 aParity=EParityEven; |
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279 if (aDes.FindF(_L("N"))>=0) |
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280 aParity=EParityNone; |
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281 } |
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282 |
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283 LOCAL_C void GetHandshake(TUint &aHandshake, const TDesC &aDes) |
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284 // |
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285 // |
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286 // |
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287 { |
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288 |
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289 if (aDes.FindF(_L("N"))>=0) |
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290 aHandshake=0; |
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291 if (aDes.FindF(_L("X"))>=0) |
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292 aHandshake=KConfigObeyXoff|KConfigSendXoff; |
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293 if (aDes.FindF(_L("C"))>=0) |
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294 aHandshake=KConfigObeyCTS; |
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295 if (aDes.FindF(_L("D"))>=0) |
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296 aHandshake=KConfigObeyDSR|KConfigFreeRTS; |
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297 if (aDes.FindF(_L("E"))>=0) |
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298 aHandshake|=KConfigWriteBufferedComplete; |
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299 } |
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300 |
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301 LOCAL_C void GetStopBit(TStopBits &aStop, const TDesC &aDes) |
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302 { |
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303 |
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304 TInt32 in; |
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305 if (TLex(aDes).Val(in)==KErrNone) |
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306 { |
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307 if (in==1) |
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308 aStop=EStop1; |
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309 if (in==2) |
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310 aStop=EStop2; |
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311 } |
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312 else |
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313 { |
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314 if (aStop==EStop1) |
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315 aStop=EStop2; |
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316 else |
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317 aStop=EStop1; |
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318 } |
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319 } |
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320 |
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321 LOCAL_C void GetLength(TDataBits &aData, const TDesC &aDes) |
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322 { |
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323 |
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324 TInt32 in; |
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325 if (TLex(aDes).Val(in)==KErrNone) |
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326 { |
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327 switch (in) |
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328 { |
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329 case 5: aData=EData5; break; |
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330 case 6: aData=EData6; break; |
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331 case 7: aData=EData7; break; |
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332 case 8: aData=EData8; break; |
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333 default: break; |
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334 } |
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335 } |
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336 } |
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337 |
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338 LOCAL_C void GetInfraRedMode(TInt &aInfraRed, const TDesC &aDes) |
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339 { |
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340 |
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341 if (aDes.FindF(_L("0"))>=0) |
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342 aInfraRed=0; |
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343 else if (aDes.FindF(_L("1"))>=0) |
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344 aInfraRed=1; |
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345 else if (aDes.FindF(_L("2"))>=0) |
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346 aInfraRed=2; |
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347 } |
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348 |
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349 LOCAL_C void GetWaitMode(TBool &aWait, const TDesC &aDes) |
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350 { |
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351 |
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352 if (aDes.FindF(_L("0"))>=0) |
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353 aWait=EFalse; |
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354 else if (aDes.FindF(_L("1"))>=0) |
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355 aWait=ETrue; |
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356 } |
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357 |
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358 /*LOCAL_C void GetBreak(const TDesC &aDes) |
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359 { |
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360 |
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361 if (aDes==_L("")) |
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362 { |
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363 if (data.iBreak==TEiger::EBreakOn) |
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364 data.iBreak=TEiger::EBreakOff; |
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365 else |
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366 data.iBreak=TEiger::EBreakOn; |
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367 } |
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368 if (aDes.FindF(_L("N"))>=0) |
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369 data.iBreak=TEiger::EBreakOn; |
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370 if (aDes.FindF(_L("F"))>=0) |
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371 data.iBreak=TEiger::EBreakOff; |
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372 SetConfig(); |
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373 } |
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374 */ |
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375 LOCAL_C void GetFifo(TUint& aFifo, const TDesC &aDes) |
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376 { |
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377 |
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378 if (aDes==_L("")) |
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379 { |
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380 if (aFifo==EFifoEnable) |
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381 aFifo=EFifoDisable; |
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382 else |
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383 aFifo=EFifoEnable; |
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384 } |
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385 if (aDes.FindF(_L("N"))>=0) |
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386 aFifo=EFifoEnable; |
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387 if (aDes.FindF(_L("F"))>=0) |
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388 aFifo=EFifoDisable; |
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389 } |
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390 |
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391 LOCAL_C void GetEcho(TBool &aEcho, const TDesC &aDes) |
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392 { |
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393 |
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394 if (aDes==_L("")) |
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395 { |
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396 if (aEcho) |
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397 aEcho=EFalse; |
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398 else |
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399 aEcho=ETrue; |
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400 } |
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401 if (aDes.FindF(_L("N"))>=0) |
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402 aEcho=ETrue; |
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403 if (aDes.FindF(_L("F"))>=0) |
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404 aEcho=EFalse; |
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405 } |
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406 |
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407 LOCAL_C void GetRxMode(TRxMode &aMode, const TDesC &aDes) |
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408 { |
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409 |
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410 if (aDes.FindF(_L("O"))>=0) |
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411 aMode=ERxOff; |
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412 if (aDes.FindF(_L("N"))>=0) |
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413 aMode=ENormal; |
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414 if (aDes.FindF(_L("L"))>=0) |
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415 aMode=ELoopBack; |
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416 if (aDes.FindF(_L("C"))>=0) |
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417 aMode=ECountChars; |
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418 if (aDes.FindF(_L("S"))>=0) |
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419 { |
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420 aMode=TRxMode(TInt(aMode)|ECapture); |
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421 TInt r=TheCaptureFile.Create(TheFs,KCaptureFileName,EFileWrite); |
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422 if (r!=KErrNone) |
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423 User::Panic(_L("T_TERM CAP"),r); |
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424 } |
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425 if (aDes.FindF(_L("Z"))>=0) |
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426 { |
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427 aMode=TRxMode(TInt(aMode)&~ECapture); |
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428 TheCaptureFile.Close(); |
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429 } |
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430 if (aDes.FindF(_L("0"))>=0) |
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431 RThread().SetPriority(EPriorityNormal); |
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432 if (aDes.FindF(_L("1"))>=0) |
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433 RThread().SetPriority(EPriorityAbsoluteHigh); |
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434 } |
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435 |
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436 LOCAL_C void GetDump(SSettings &aSettings, const TDesC &aDes) |
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437 { |
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438 |
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439 TInt32 in; |
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440 if (TLex(aDes).Val(in)==KErrNone) |
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441 { |
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442 aSettings.iDump=ETrue; |
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443 aSettings.iDumpRepeat=in; |
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444 return; |
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445 } |
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446 if (aDes.Length()!=0) |
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447 { |
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448 TBuf8<16> b=_L8("0123456789ABCDEF"); |
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449 aSettings.iDumpData.Zero(); |
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450 TInt i; |
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451 for (i=0; i<16; i++) |
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452 aSettings.iDumpData+=b; |
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453 return; |
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454 } |
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455 RConsole dialog; |
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456 TInt r=dialog.Init(_L("Type data to dump to comm. Escape to finish"),TSize(KConsFullScreen,KConsFullScreen)); |
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457 r=dialog.Control(_L("+Maximize +NewLine")); |
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458 aSettings.iDumpData=_L8(""); |
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459 TConsoleKey k; |
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460 do |
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461 { |
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462 dialog.Read(k); |
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463 if (k.Code()==EKeyEscape) |
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464 break; |
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465 TText a=(TText)k.Code(); |
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466 TPtrC s(&a,1); |
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467 dialog.Write(s); |
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468 aSettings.iDumpData.Append(k.Code()); |
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469 //if (a=='\r') |
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470 // dialog.Write(_L("\n")); |
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471 } while (aSettings.iDumpData.Length()<KMaxDumpLength); |
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472 |
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473 dialog.Destroy(); |
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474 dialog.Close(); |
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475 } |
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476 |
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477 |
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478 |
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479 LOCAL_C void CommandWindow(TCommConfigV01 &aConfig, SSettings &aSettings) |
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480 // |
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481 // Display some words of wisdom and get a command from the user |
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482 // |
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483 { |
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484 |
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485 TBuf<32> b; |
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486 b.Num(aSettings.iCharCount); |
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487 b+=_L(" "); |
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488 b.AppendNum(aSettings.iMaxInOne); |
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489 b+=_L("\n"); |
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490 RConsole dialog; |
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491 TInt r=dialog.Init(_L("."),TSize(KConsFullScreen,KConsFullScreen)); |
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492 r=dialog.Control(_L("+Maximize +NewLine")); |
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493 dialog.Write(_L("B<n> Set Bps to n P[Odd|Even|None] Set Parity\n")); |
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494 dialog.Write(_L("S[1|2] Set/Toggle stop bits L<n> Set Data Length (5<=n<=8)\n")); |
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495 dialog.Write(_L("K[On|Off] Set/Toggle BRK F[On|Off] Set/Toggle Fifo\n")); |
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496 dialog.Write(_L("H[None|X|CtsRts|DsrDtr] Handshaking\n")); |
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497 dialog.Write(_L("D[<n>] Set data or Dump data n times\n")); |
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498 dialog.Write(_L("J Toggle Add Line Feed E Toggle local Echo\n")); |
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499 dialog.Write(_L("U [NLCO] Set Rx Mode to Normal, Loopback, Count, Off \n")); |
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500 dialog.Write(b); |
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501 dialog.Write(_L("Q Quit\n")); |
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502 dialog.Write(_L("\n:")); |
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503 |
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504 // Get a command |
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505 TBuf<0x80> des=_L(""); |
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506 TConsoleKey k; |
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507 dialog.Read(k); |
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508 while ((k.Code()!='\r') && (k.Code()!=EKeyEscape)) |
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509 { |
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510 TText a=(TText)k.Code(); |
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511 TPtrC s(&a,1); |
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512 dialog.Write(s); |
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513 des.Append(k.Code()); |
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514 dialog.Read(k); |
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515 } |
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516 |
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517 if (k.Code()!=EKeyEscape && des.Length()>0) |
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518 { |
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519 des.UpperCase(); |
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520 TBuf<0x80> right(des.Right(des.Length()-1)); |
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521 if (des[0]=='B') |
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522 GetRate(aConfig.iRate, right); |
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523 if (des[0]=='P') |
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524 GetParity(aConfig.iParity, right); |
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525 if (des[0]=='S') |
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526 GetStopBit(aConfig.iStopBits, right); |
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527 if (des[0]=='L') |
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528 GetLength(aConfig.iDataBits, right); |
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529 // if (des[0]=='K') |
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530 // GetBreak(aSettings.iBreak, right); |
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531 if (des[0]=='F') |
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532 GetFifo(aConfig.iFifo, right); |
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533 if (des[0]=='I') |
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534 GetInfraRedMode(aSettings.iInfraRed, right); |
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535 if (aSettings.iInfraRed==1) |
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536 { |
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537 aConfig.iSIREnable=ESIREnable; |
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538 aConfig.iSIRSettings=KConfigSIRPulseWidthMinimum; |
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539 } |
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540 else if (aSettings.iInfraRed==2) |
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541 { |
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542 aConfig.iSIREnable=ESIREnable; |
|
543 aConfig.iSIRSettings=KConfigSIRPulseWidthMaximum; |
|
544 } |
|
545 else |
|
546 { |
|
547 aConfig.iSIREnable=ESIRDisable; |
|
548 aConfig.iSIRSettings=0; |
|
549 } |
|
550 if (des[0]=='H') |
|
551 GetHandshake(aConfig.iHandshake, right); |
|
552 if (des[0]=='E') |
|
553 GetEcho(aSettings.iLocalEcho, right); |
|
554 if (des[0]=='D') |
|
555 GetDump(aSettings, right); |
|
556 if (des[0]=='J') |
|
557 aSettings.iAddLF=!aSettings.iAddLF; |
|
558 if (des[0]=='U') |
|
559 { |
|
560 GetRxMode(aSettings.iRxMode, right); |
|
561 aSettings.iCharCount=0; |
|
562 aSettings.iMaxInOne=0; |
|
563 } |
|
564 if (des[0]=='Q') |
|
565 aSettings.iNotFinished=EFalse; |
|
566 if (des[0]=='W') |
|
567 GetWaitMode(aSettings.iWaitAfterWrite, right); |
|
568 } |
|
569 |
|
570 dialog.Destroy(); |
|
571 dialog.Close(); |
|
572 } |
|
573 |
|
574 // The following decl is a hack for the Eiger build. |
|
575 // Without it T_TERM.EXE has no .data or .bss section. This means the data offset |
|
576 // field in the file header is zero. When the kernel comes to copy the data sections |
|
577 // from rom into ram it reads the data size field (which is the size of all data |
|
578 // sections) from the header and tries to copy data from 0x00000000 (the data offset), |
|
579 // causing a data abort. |
|
580 TInt dummy=10; |
|
581 #if defined (__WINS__) |
|
582 #define PDD_NAME _L("ECDRV") |
|
583 #define LDD_NAME _L("ECOMM") |
|
584 #else |
|
585 #define PDD_NAME _L("EUARTn") |
|
586 #define LDD_NAME _L("EUSBC") |
|
587 #endif |
|
588 |
|
589 #define CSY_NAME _L("ECACM") |
|
590 #define PORT_NAME _L("ACM::0") |
|
591 |
|
592 LOCAL_C void ProcessError(TInt anError) |
|
593 { |
|
594 TBuf<80> buf; |
|
595 if (anError!=KErrNone) |
|
596 { |
|
597 TheLastError=anError; |
|
598 ConfigString(buf, TheConfig, TheSettings); |
|
599 TheWindow.SetTitle(buf); |
|
600 } |
|
601 } |
|
602 |
|
603 LOCAL_C void HandleRx(TRequestStatus& aStatus, TBool aFinish) |
|
604 { |
|
605 chw.Copy(ch); |
|
606 switch(TheSettings.iRxMode & ~ECapture) |
|
607 { |
|
608 case ENormal: |
|
609 { |
|
610 buf.Copy(chw); |
|
611 TheWindow.Write(buf); |
|
612 break; |
|
613 } |
|
614 case ELoopBack: |
|
615 { |
|
616 ProcessError(CommWriteSync(TheCommPort,chw)); |
|
617 if (TheSettings.iWaitAfterWrite) |
|
618 ProcessError(WaitAfterWrite(TheCommPort)); |
|
619 break; |
|
620 } |
|
621 case ECountChars: |
|
622 { |
|
623 TInt l=chw.Length(); |
|
624 TheSettings.iCharCount+=l; |
|
625 if (l>TheSettings.iMaxInOne) |
|
626 TheSettings.iMaxInOne=l; |
|
627 break; |
|
628 } |
|
629 } |
|
630 if (TheSettings.iRxMode & ECapture) |
|
631 TheCaptureFile.Write(chw); |
|
632 if (TheSettings.iRxMode!=ERxOff) |
|
633 { |
|
634 if ((TheSettings.iRxMode & ~ECapture)==ELoopBack && !aFinish) |
|
635 TheCommPort.Read(aStatus, ch); |
|
636 else |
|
637 TheCommPort.Read(aStatus, ch); |
|
638 } |
|
639 } |
|
640 |
|
641 GLDEF_C TInt E32Main() |
|
642 // |
|
643 // Term |
|
644 // |
|
645 { |
|
646 RDebug::Print(_L("E32Main: Starting!")); |
|
647 |
|
648 // Open the window asap |
|
649 TheWindow.Init(_L("TERM"),TSize(KConsFullScreen,KConsFullScreen)); |
|
650 |
|
651 RDebug::Print(_L("E32Main: Initialised Window!")); |
|
652 |
|
653 // Initialisation |
|
654 |
|
655 /* |
|
656 // I don't belive this section of code is being used anymore and |
|
657 // has been replaced with PORT_NAME. |
|
658 // I'm not sure so I've left it here ... |
|
659 |
|
660 TBuf <0x100> cmd; |
|
661 User::CommandLine(cmd); |
|
662 TInt port=0; |
|
663 if ((cmd.Length()>0) && (cmd[0]>='1' && cmd[0]<='4')) |
|
664 port=(TInt)(cmd[0]-'0'); |
|
665 */ |
|
666 // Load Device Drivers |
|
667 TInt r; |
|
668 |
|
669 #if defined (VERBOSE) |
|
670 TheWindow.Write(_L("Load LDD ")); |
|
671 TConsoleKey keystroke; |
|
672 #endif |
|
673 r=User::LoadLogicalDevice(LDD_NAME); |
|
674 if (r!=KErrNone && r!=KErrAlreadyExists) |
|
675 { |
|
676 #if defined (VERBOSE) |
|
677 TBuf<32> outBuf; |
|
678 outBuf.AppendFormat(_L("Failed 0x%X\n\r"),r); |
|
679 TheWindow.Write(outBuf); |
|
680 TheWindow.Read(keystroke); |
|
681 #endif |
|
682 User::Panic(_L("T_TERM"), ELoadLogicalDeviceErr); |
|
683 } |
|
684 |
|
685 RDebug::Print(_L("E32Main: Loaded Logical Device Driver")); |
|
686 |
|
687 r=TheFs.Connect(); |
|
688 if (r!=KErrNone) |
|
689 User::Panic(_L("T_TERM"), EConnectFsErr); |
|
690 |
|
691 RDebug::Print(_L("E32Main: Connected to file server")); |
|
692 |
|
693 TheSettings.iNotFinished=ETrue; |
|
694 TheSettings.iLocalEcho=ETrue; |
|
695 TheSettings.iAddLF=FALSE; |
|
696 TheSettings.iDump=EFalse; |
|
697 TheSettings.iDumpRepeat=1; |
|
698 TheSettings.iDumpData=_L8("Some Text\r"); |
|
699 TheSettings.iRxMode=ENormal; |
|
700 TheSettings.iCharCount=0; |
|
701 TheSettings.iMaxInOne=0; |
|
702 TheSettings.iInfraRed=0; |
|
703 TheSettings.iWaitAfterWrite=EFalse; |
|
704 |
|
705 r = StartC32(); |
|
706 if (r!=KErrNone && r !=KErrAlreadyExists) |
|
707 { |
|
708 RDebug::Print(_L("E32Main: Failed to start C32. Error = %d"), r); |
|
709 User::Panic(_L("T_TERM"), EOpenErr); |
|
710 } |
|
711 |
|
712 RDebug::Print(_L("E32Main: Started c32")); |
|
713 |
|
714 // Comms Config |
|
715 r = TheUsbServer.Connect(); |
|
716 if (r!=KErrNone) |
|
717 { |
|
718 RDebug::Print(_L("E32Main: Failed to connect to UsbMan Server. Error = %d"), r); |
|
719 User::Panic(_L("T_TERM"), EOpenErr); |
|
720 } |
|
721 |
|
722 RDebug::Print(_L("E32Main: Connected to UsbMan Server")); |
|
723 |
|
724 TRequestStatus status; |
|
725 TheUsbServer.Start(status); |
|
726 User::WaitForRequest(status); |
|
727 |
|
728 if (status.Int() != KErrNone) |
|
729 { |
|
730 RDebug::Print(_L("E32Main: Unable to start USB services. Error %d"), status.Int()); |
|
731 User::Panic(_L("T_TERM"), EOpenErr); |
|
732 } |
|
733 |
|
734 RDebug::Print(_L("E32Main: Started USB services")); |
|
735 |
|
736 r = TheCommServer.Connect(); |
|
737 if (r!=KErrNone) |
|
738 { |
|
739 RDebug::Print(_L("E32Main: Failed to Connect to C32. Error = %d"), r); |
|
740 User::Panic(_L("T_TERM"), EOpenErr); |
|
741 } |
|
742 |
|
743 RDebug::Print(_L("E32Main: Connected to C32 Server")); |
|
744 |
|
745 r = TheCommServer.LoadCommModule(CSY_NAME); |
|
746 if (r!=KErrNone && r!=KErrAlreadyExists) |
|
747 { |
|
748 RDebug::Print(_L("E32Main: Failed to load USB CSY. Error = %d"), r); |
|
749 User::Panic(_L("T_TERM"), EOpenErr); |
|
750 } |
|
751 |
|
752 RDebug::Print(_L("E32Main: Loaded USB CSY")); |
|
753 |
|
754 r = TheCommPort.Open(TheCommServer, PORT_NAME,ECommExclusive); // Comm port |
|
755 if (r!=KErrNone) |
|
756 { |
|
757 RDebug::Print(_L("E32Main: Failed to Open USB Comm Port. Error = %d"), r); |
|
758 User::Panic(_L("T_TERM"), EOpenErr); |
|
759 } |
|
760 |
|
761 RDebug::Print(_L("E32Main: Open USB Comm Port")); |
|
762 |
|
763 TheCommPort.Config(TheConfigBuf); // get config |
|
764 TheConfig.iHandshake=0; //KConfigObeyXoff|KConfigSendXoff; |
|
765 TheConfig.iTerminator[0] = 'Z'; |
|
766 TheConfig.iTerminatorCount = 1; |
|
767 TheCommPort.SetConfig(TheConfigBuf); |
|
768 TheCommPort.SetReceiveBufferLength(8192); |
|
769 |
|
770 // Set up a console window |
|
771 TheWindow.Control(_L("+Maximize +Newline")); |
|
772 TheWindow.Write(_L("\r\nType '*' for commands\n")); |
|
773 TBuf<0x80> buf; |
|
774 ConfigString(buf, TheConfig, TheSettings); |
|
775 TheWindow.SetTitle(buf); |
|
776 |
|
777 TConsoleKey k; |
|
778 TRequestStatus readStat, keyStat; |
|
779 |
|
780 // main loop |
|
781 TheWindow.Read(k, keyStat); |
|
782 TheCommPort.Read(readStat, ch); |
|
783 do |
|
784 { |
|
785 User::WaitForRequest(readStat, keyStat); |
|
786 if (keyStat!=KRequestPending) |
|
787 { |
|
788 TUint32 c=k.Code(); |
|
789 switch(c) |
|
790 { |
|
791 case '\x3': |
|
792 { |
|
793 TheCommPort.ReadCancel(); |
|
794 HandleRx(readStat,ETrue); |
|
795 } |
|
796 break; |
|
797 case '*': |
|
798 { |
|
799 CommandWindow(TheConfig, TheSettings); |
|
800 TheCommPort.ReadCancel(); |
|
801 TheCommPort.SetConfig(TheConfigBuf); |
|
802 if (TheSettings.iRxMode!=ERxOff) |
|
803 TheCommPort.Read(readStat, ch); |
|
804 ConfigString(buf, TheConfig, TheSettings); |
|
805 TheWindow.SetTitle(buf); |
|
806 } |
|
807 break; |
|
808 case '\x15': |
|
809 { |
|
810 TInt r=TheUploadFile.Open(TheFs,KUploadFileName,EFileRead); |
|
811 if (r!=KErrNone) |
|
812 User::Panic(_L("T_TERM"),EOpenUploadFile); |
|
813 TBuf8<0x100> buf; |
|
814 do { |
|
815 TheUploadFile.Read(buf); |
|
816 ProcessError(CommWriteSync(TheCommPort,buf)); |
|
817 if (TheSettings.iWaitAfterWrite) |
|
818 ProcessError(WaitAfterWrite(TheCommPort)); |
|
819 } while(buf.Length()!=0); |
|
820 TheUploadFile.Close(); |
|
821 } |
|
822 break; |
|
823 default: |
|
824 if (c<256) |
|
825 { |
|
826 TText8 a8=(TText8)c; |
|
827 TText a=(TText)c; |
|
828 TPtrC8 s8(&a8,1); |
|
829 TPtrC s(&a,1); |
|
830 ProcessError(CommWriteSync(TheCommPort, s8)); |
|
831 if (TheSettings.iWaitAfterWrite) |
|
832 ProcessError(WaitAfterWrite(TheCommPort)); |
|
833 if (TheSettings.iLocalEcho) |
|
834 { |
|
835 TheWindow.Write(s); |
|
836 if (c=='\r' && TheSettings.iAddLF) TheWindow.Write(_L("\n")); |
|
837 } |
|
838 } |
|
839 break; |
|
840 } |
|
841 TheWindow.Read(k, keyStat); |
|
842 } |
|
843 else if (readStat!=KRequestPending) |
|
844 { |
|
845 ProcessError(readStat.Int()); |
|
846 if (readStat!=KErrAbort && readStat!=KErrBadPower && readStat!=KErrNotReady) |
|
847 HandleRx(readStat,EFalse); |
|
848 else |
|
849 { |
|
850 if (TheSettings.iRxMode!=ERxOff) |
|
851 TheCommPort.Read(readStat, ch); |
|
852 } |
|
853 } |
|
854 else |
|
855 { |
|
856 User::Panic(_L("T_TERM"), EStraySignal); |
|
857 } |
|
858 |
|
859 if (TheSettings.iDump) |
|
860 { |
|
861 TheSettings.iDump=EFalse; |
|
862 TInt i; |
|
863 for (i=0; i<TheSettings.iDumpRepeat; i++) |
|
864 { |
|
865 ProcessError(CommWriteSync(TheCommPort, TheSettings.iDumpData)); |
|
866 if (TheSettings.iWaitAfterWrite) |
|
867 ProcessError(WaitAfterWrite(TheCommPort)); |
|
868 } |
|
869 } |
|
870 } while(TheSettings.iNotFinished); |
|
871 |
|
872 TheWindow.Destroy(); |
|
873 TheWindow.Close(); |
|
874 TheCommPort.Close(); |
|
875 TheCommServer.Close(); |
|
876 TheUsbServer.Stop(); |
|
877 TheUsbServer.Close(); |
|
878 |
|
879 return(KErrNone); |
|
880 } |
|
881 |