1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // @file atsmssend.h |
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15 // This contains CAtSmsSend which is used to send sms message |
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16 // |
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17 |
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18 #ifndef ATSMSSEND_H |
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19 #define ATSMSSEND_H |
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20 |
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21 //system include |
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22 #include <e32std.h> |
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23 #include <e32base.h> |
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24 #include <callbacktimer.h> |
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25 |
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26 // user include |
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27 #include "atcommandbase.h" |
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28 |
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29 // CLASS DECLARATION |
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30 /** |
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31 * TSmsSendParam |
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32 */ |
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33 class TSmsSendParam |
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34 { |
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35 public: |
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36 RMobilePhone::TMobileAddress iDestination; |
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37 TBuf8<KGsmTpduSize> iSmsTpdu; |
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38 RMobileSmsMessaging::TMobileSmsDataFormat iDataFormat; |
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39 RMobilePhone::TMobileAddress iGsmServiceCentre; |
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40 TBool iMoreMessages; |
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41 }; |
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42 /** |
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43 * TSmsSendResponse |
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44 */ |
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45 class TSmsSendResponse |
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46 { |
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47 public: |
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48 TInt iValRef; |
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49 TBuf8<KGsmTpduSize> iSubmitReport; |
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50 }; |
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51 /** |
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52 * CAtSmsSend |
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53 * |
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54 */ |
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55 class CAtSmsSend : public CAtCommandBase, |
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56 public MTimerObserver |
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57 { |
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58 public: |
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59 /** |
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60 * Destructor |
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61 * |
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62 */ |
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63 ~CAtSmsSend(); |
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64 |
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65 /** |
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66 * static NewL |
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67 * |
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68 * @param aGloblePhone |
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69 * @param aCtsyDispatcherCallback |
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70 */ |
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71 static CAtSmsSend* NewL(CGlobalPhonemanager& aGloblePhone, |
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72 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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73 |
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74 /** |
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75 * static NewLC |
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76 * |
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77 * @param aGloblePhone |
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78 * @param aCtsyDispatcherCallback |
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79 */ |
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80 static CAtSmsSend* NewLC(CGlobalPhonemanager& aGloblePhone, |
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81 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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82 |
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83 /** |
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84 * Virtual function. Inherited from CAtCommandBase |
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85 * Start Execute AT Command |
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86 */ |
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87 virtual void ExecuteCommand(); |
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88 |
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89 /** |
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90 * Will be called by AT Manager whenever a event was triggered |
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91 * |
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92 * @param aEventSource |
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93 * @param aStatus |
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94 */ |
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95 virtual void EventSignal(TAtEventSource aEventSource, TInt aStatus); |
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96 /** |
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97 * Virtual function. Inherited from CAtCommandBase |
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98 * |
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99 * @param aResponseBuf Line buf reading from baseband |
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100 */ |
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101 virtual void ParseResponseL(const TDesC8& aResponseBuf); |
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102 /** |
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103 * Start this request |
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104 * |
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105 */ |
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106 void StartRequest(); |
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107 /** |
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108 * set send message parameter |
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109 * |
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110 * @param aMsgParam |
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111 */ |
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112 void SetMessageParam(TSmsSendParam aMsgParam); |
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113 private: |
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114 /** |
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115 * Constructor |
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116 * |
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117 * @param aGloblePhone |
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118 * @param aCtsyDispatcherCallback |
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119 */ |
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120 CAtSmsSend(CGlobalPhonemanager& aGloblePhone, |
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121 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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122 |
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123 /** |
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124 * 2nd Constructor |
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125 */ |
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126 void ConstructL(); |
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127 |
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128 /** |
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129 * confirm if there is a sca address |
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130 * |
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131 * @return KErrNone...... |
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132 */ |
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133 TInt ConfirmSca(); |
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134 |
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135 /** |
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136 * start a timer |
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137 */ |
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138 void BeginTimer(); |
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139 |
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140 /** |
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141 * From MTimerObserver |
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142 */ |
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143 virtual void TimerRun(TInt aError); |
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144 |
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145 /** |
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146 * Issue writing AT Command to baseband |
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147 * not using base class because the buffer length is KMaxAsciiPduLength |
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148 */ |
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149 void StartWritingPduLength(); |
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150 |
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151 /** |
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152 * Issue writing AT Command to baseband |
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153 * not using base class because the buffer length is KMaxAsciiPduLength |
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154 */ |
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155 void StartWritingPdu(); |
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156 private: |
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157 /** |
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158 * state machine for EventSignal |
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159 */ |
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160 enum |
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161 { |
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162 ESetPDULengthComplete, |
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163 ESendPDUComplete, |
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164 }iState; |
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165 |
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166 /** |
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167 * A pointer for Timer |
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168 */ |
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169 CCallbackTimer* iCallbackTimer; |
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170 |
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171 /** |
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172 * The buffer contains the "AT" String which should be sent to BaseBand Modem |
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173 */ |
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174 TBuf8<KMaxAsciiPduLength> iTxBuffer; |
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175 |
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176 /** |
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177 * The structure contains sending message parameter |
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178 */ |
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179 TSmsSendParam iSmsSendParam; |
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180 |
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181 /** |
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182 * PDU in ascii format |
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183 */ |
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184 TBuf8<KMaxAsciiPduLength> iMsgDataAscii; |
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185 |
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186 /** |
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187 * The response structure which read from modem |
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188 */ |
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189 TSmsSendResponse iSmsSendResponse; |
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190 |
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191 /** |
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192 * The return error value of AT command executed |
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193 */ |
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194 TInt iError; |
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195 |
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196 /** |
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197 * The error value before Execute write() |
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198 */ |
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199 TInt iCallbackVal; |
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200 }; // class CAtSmsSend |
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201 #endif // ATSMSSEND_H |
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