1 | /*
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2 | This file is part of GSM3ShieldV2 library developed by Arduino.org (http://arduino.org).
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3 |
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4 | GSM3ShieldV2 library is free software: you can redistribute it and/or modify
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5 | it under the terms of the GNU General Public License as published by
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6 | the Free Software Foundation, either version 3 of the License, or
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7 | (at your option) any later version.
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8 |
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9 | GSM3ShieldV2 library is distributed in the hope that it will be useful,
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10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 | GNU General Public License for more details.
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13 |
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14 | You should have received a copy of the GNU General Public License
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15 | along with GSM3ShieldV2 library. If not, see <http://www.gnu.org/licenses/>.
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16 | */
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17 |
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18 | #include <GSM3ShieldV1ModemVerification.h>
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19 | #include <GSM3ShieldV2.h>
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20 |
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21 |
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22 | // constructor
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23 | GSM3ShieldV2::GSM3ShieldV2(bool db)
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24 | {
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25 | debug=db;
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26 | }
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27 |
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28 | GSM3ShieldV2::GSM3ShieldV2()
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29 | {
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30 | }
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31 |
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32 | // get position (longitude and latitude)
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33 | String GSM3ShieldV2::getPosition()
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34 | {
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35 | String Result = "";
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36 | String number;
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37 | // AT command for obtain the current Location
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38 | String modemResponse = modemAccess.writeModemCommand("AT+QCELLLOC=1", 1000);
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39 | // Parse and check response
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40 | char res_to_compare[modemResponse.length()];
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41 | modemResponse.toCharArray(res_to_compare, modemResponse.length());
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42 | if(strstr(res_to_compare,"OK") == NULL)
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43 | {
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44 | if(debug==true) Serial.println(modemResponse);
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45 | Result =" Position not lock ";
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46 | }
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47 | else
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48 | {
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49 | if(debug==true) Serial.println(modemResponse);
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50 | Result = modemResponse.substring(12, 33);
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51 |
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52 | }
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53 | return Result;
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54 | }
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55 | // set speaker loudness (this command have not effect. Refer to Quectel M10 datasheet for further informaions )
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56 | String GSM3ShieldV2::speakerLoudness(int level) // set the speaker Volume
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57 | // 0: Low speaker volume
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58 | // 1: Low speaker volume
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59 | // 2: Medium speaker volume
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60 | // 3: High speaker volume
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61 | {
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62 | String Result ="", modemResponse;
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63 | // Send the AT command for set the speaker volume
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64 | switch(level)
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65 | {
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66 | case 0:
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67 | modemResponse = modemAccess.writeModemCommand("ATL0",300); // set low volume
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68 | break;
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69 |
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70 | case 1:
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71 | modemResponse = modemAccess.writeModemCommand("ATL1",300); // set low volume
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72 | break;
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73 |
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74 | case 2:
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75 | modemResponse = modemAccess.writeModemCommand("ATL2",300); // set medium volume
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76 | break;
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77 |
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78 | case 3:
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79 | modemResponse = modemAccess.writeModemCommand("ATL3",300); // set High volume
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80 | break;
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81 | }
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82 |
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83 | char res_to_compare[modemResponse.length()];
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84 | modemResponse.toCharArray(res_to_compare, modemResponse.length());
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85 | if(strstr(res_to_compare,"OK") == NULL)
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86 | {
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87 | Result =" Error !";
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88 | if(debug==true) Serial.println(Result);
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89 | }
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90 | else
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91 | {
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92 | Result = modemResponse.substring(1, 45);
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93 | if(debug==true) Serial.println(Result);
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94 | return Result;
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95 | }
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96 | }
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97 | // set speaker mode
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98 | String GSM3ShieldV2::speakerMode(int mode) // Set the speaker on mode
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99 | // 0: Speaker is always off
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100 | // 1: Speaker is on until TA inform TE that carrier has been detected
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101 | // 2: Speaker is always on when TA is off-hook
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102 | {
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103 | int spkMode=0;
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104 | char Mode[2],command[5];
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105 |
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106 | Mode[1]='\0';
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107 | command[4]='\0';
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108 |
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109 | spkMode=mode;
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110 | if((spkMode < 0) || (spkMode > 2)) spkMode=DEFAULT_speakerMode;
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111 | strcpy(command,"ATM");
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112 | itoa(spkMode,Mode,10);
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113 | strcat(command,Mode);
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114 | String modemResponse=modemAccess.writeModemCommand(command,300);
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115 | if(debug==true) Serial.println(modemResponse);
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116 |
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117 | return modemResponse;
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118 |
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119 | }
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120 | // set alert sound mode
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121 | String GSM3ShieldV2::alertSoundMode(int mode) // silent the alert sound
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122 | // 0: Normal mode
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123 | // 1: Silent mode
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124 | {
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125 | int soundMode=0;
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126 | char Mode[2],command[10];
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127 |
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128 | Mode[1]='\0';
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129 | command[9]='\0';
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130 |
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131 | soundMode=mode;
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132 | if((soundMode < 0) || (soundMode > 1)) soundMode=DEFAULT_AlertSoundMode;
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133 | strcpy(command,"AT+CALM=");
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134 | itoa(soundMode,Mode,10);
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135 | strcat(command,Mode);
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136 | String modemResponse=modemAccess.writeModemCommand(command,300);
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137 | if(debug==true) Serial.println(modemResponse);
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138 |
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139 | return modemResponse;
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140 | }
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141 | // set ringer sound level
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142 | String GSM3ShieldV2::ringerSoundLevel(int level) // Set the ringer volume (0-100)
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143 | {
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144 | char command[12], lev[4];
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145 | int ringLevel=level;
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146 | if((ringLevel < 0) || (ringLevel > 100)) ringLevel=DEFAULT_RingerSoundLevel;
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147 |
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148 | command[11]='\0';
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149 | lev[3]='\0';
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150 | strcpy(command,"AT+CRSL=");
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151 | itoa(ringLevel,lev,10);
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152 | strcat(command,lev);
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153 | String modemResponse=modemAccess.writeModemCommand(command,300);
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154 | if(debug==true) Serial.println(modemResponse);
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155 | return modemResponse;
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156 |
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157 |
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158 | }
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159 | // set lodspeaker volume level
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160 | String GSM3ShieldV2::loudSpeakerVolumeLevel(int level) // Set the Speaker volume (0-100)
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161 | {
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162 | char command[12], lev[4];
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163 | int speakerLevel=level;
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164 | if((speakerLevel < 0) || (speakerLevel > 100)) speakerLevel=DEFAULT_LoudSpeakerVolumeLevel;
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165 |
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166 | command[11]='\0';
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167 | lev[3]='\0';
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168 | strcpy(command,"AT+CLVL=");
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169 | itoa(speakerLevel,lev,10);
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170 | strcat(command,lev);
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171 | String modemResponse=modemAccess.writeModemCommand(command,300);
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172 | if(debug==true) Serial.println(modemResponse);
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173 | return modemResponse;
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174 | }
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175 | // set mute control
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176 | String GSM3ShieldV2::muteControl(int mode) // switch on or off mute
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177 | // 0: Mute off
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178 | // 1: Mute on
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179 | {
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180 | char command[10], mod[2];
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181 | int muteCtrl=mode;
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182 | if((muteCtrl < 0) || (muteCtrl > 1)) muteCtrl=DEFAULT_muteControl; //operazione non permessa
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183 |
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184 | command[9]='\0';
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185 | mod[1]='\0';
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186 | strcpy(command,"AT+CMUT=");
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187 | itoa(muteCtrl,mod,10);
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188 | strcat(command,mod);
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189 | String modemResponse=modemAccess.writeModemCommand(command,300);
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190 | if(debug==true) Serial.println(modemResponse);
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191 | return modemResponse;
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192 | }
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193 | // set microphone gain
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194 | String GSM3ShieldV2::microphoneGainLevel(int channel, int gain) // Set the microphone channel and level
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195 | // Channel:
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196 | // 0: Normal Microphone
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197 | // 1: Headset Microphone
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198 | // 2: Loudspeaker Microphone
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199 | // Gain: (0-15)
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200 | {
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201 | char chn[2], gn[3],command[13];
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202 |
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203 | chn[1]='\0';
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204 | gn[2]='\0';
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205 | command[12]='\0';
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206 |
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207 | if((channel < 0) || (channel > 2)) itoa(DEFAULT_Channel,chn,10);
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208 | else itoa(channel,chn,10);
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209 |
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210 | if((gain < 0) || (gain > 15)) itoa(DEFAULT_MicrophoneGainLevel,gn,10);
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211 | else itoa(gain,gn,10);
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212 |
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213 | strcpy(command,"AT+QMIC=");
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214 | strcat(command,chn);
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215 | strcat(command,",");
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216 | strcat(command,gn);
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217 | String modemResponse=modemAccess.writeModemCommand(command,300);
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218 | if(debug==true) Serial.println(modemResponse);
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219 | return modemResponse;
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220 |
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221 | }
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222 | // set audio channel
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223 | String GSM3ShieldV2::swapAudioChannel(int channel) // Set the audio channel
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224 | // 0: Normal audio channel
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225 | // 1: headset audio channel
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226 | // 2: Loudspeaker audio chanel
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227 | {
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228 | char chn[2], command[12];
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229 |
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230 | chn[1]='\0';
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231 | command[11]='\0';
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232 |
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233 | if((channel < 0) || (channel > 2)) itoa(DEFAULT_Channel,chn,10);
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234 | else itoa(channel,chn,10);
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235 | strcpy(command,"AT+QAUDCH=");
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236 | strcat(command,chn);
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237 | String modemResponse=modemAccess.writeModemCommand(command,300);
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238 | if(debug==true) Serial.println(modemResponse);
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239 | return modemResponse;
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240 | }
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241 | // set the module echo mode (Refer Quectel M10 datasheet for further informaions)
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242 | void GSM3ShieldV2::CommandEcho(int value)
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243 | {
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244 | switch(value)
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245 | {
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246 | case 0: modemAccess.writeModemCommand("ATE0",300);
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247 | break;
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248 |
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249 | case 1: modemAccess.writeModemCommand("ATE1",300);
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250 | break;
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251 |
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252 | default:
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253 | break;
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254 | }
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255 | }
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