移远EC20开发文档合集.7z_ide_android_其他

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<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6282de389b6e2b6d55c9100f/bg2.jpg"><div class="t m0 x3 h8 yb ff2 fs0 fc0 sc0 ls0 ws0"> LTE Module Series </div><div class="t m0 x4 h8 yc ff1 fs1 fc0 sc0 ls4 ws0"> EC20 R2.0 AT Commands Manual </div><div class="t m0 x5 h3 yd ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h8 ye ff1 fs1 fc0 sc0 ls0 ws0">EC20_R2.0_AT_Commands_Manual Confidential / Released 1 / 236 </div><div class="t m0 x1 h8 yf ff1 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h9 y10 ff1 fs4 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h9 y11 ff1 fs4 fc0 sc0 ls0 ws0">Our aim is to provide customers with timely and comprehensive service. 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<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6282de389b6e2b6d55c9100f/bg3.jpg"><div class="t m0 x3 h8 yb ff2 fs0 fc0 sc0 ls0 ws0"> LTE Module Series </div><div class="t m0 x4 h8 yc ff1 fs1 fc0 sc0 ls4 ws0"> EC20 R2.0 AT Commands Manual </div><div class="t m0 x5 h3 yd ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h8 ye ff1 fs1 fc0 sc0 ls0 ws0">EC20_R2.0_AT_Commands_Manual Confidential / Released 2 / 236 </div><div class="t m0 x1 h8 yf ff1 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h11 y3a ff1 fs6 fc0 sc0 ls0 ws0">About the Document </div><div class="t m0 x1 h4 y3b ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h12 y3c ff1 fs7 fc0 sc0 ls0 ws0">History </div><div class="c xb y3d w4 h13"><div class="t m0 x7 h8 y3e ff1 fs1 fc0 sc0 ls0 ws0">Revision </div></div><div class="c xc y3d w5 h13"><div class="t m0 x7 h8 y3e ff1 fs1 fc0 sc0 ls0 ws0">Date </div></div><div class="c xd y3d w6 h13"><div class="t m0 x7 h8 y3e ff1 fs1 fc0 sc0 ls0 ws0">Author </div></div><div class="c xe y3d w7 h13"><div class="t m0 x7 h8 y3e ff1 fs1 fc0 sc0 ls0 ws0">Description </div></div><div class="c xb y3f w4 h14"><div class="t m0 x7 h4 y40 ff2 fs1 fc0 sc0 ls0 ws0">1.0 </div></div><div class="c xc y3f w5 h14"><div class="t m0 x7 h4 y40 ff2 fs1 fc0 sc0 ls7 ws0">2016-05-30 </div></div><div class="c xd y3f w6 h14"><div class="t m0 x7 h4 y41 ff2 fs1 fc0 sc0 ls0 ws0">James CAI/ </div><div class="t m0 x7 h4 y42 ff2 fs1 fc0 sc0 ls0 ws0">Bonnie ZHAO </div></div><div class="c xe y3f w7 h14"><div class="t m0 x7 h4 y40 ff2 fs1 fc0 sc0 ls0 ws0">Initial </div></div><div class="c xb y43 w4 h15"><div class="t m0 x7 h4 y44 ff2 fs1 fc0 sc0 ls0 ws0">1.1 </div></div><div class="c xc y43 w5 h15"><div class="t m0 x7 h4 y44 ff2 fs1 fc0 sc0 ls7 ws0">2017-01-18 </div></div><div class="c xd y43 w6 h15"><div class="t m0 x7 h4 y45 ff2 fs1 fc0 sc0 ls0 ws0">Ivan ZHANG/ </div><div class="t m0 x7 h4 y46 ff2 fs1 fc0 sc0 ls0 ws0">Sophie ZHU </div></div><div class="c xe y43 w7 h15"><div class="t m0 x7 h4 y47 ff2 fs1 fc0 sc0 ls7 ws0">1. Added the following AT commands: </div><div class="t m0 xf h4 y48 ff2 fs1 fc0 sc0 ls0 ws0">+QRIR/+QINDCFG/+QINISTAT/+QLTS/+QSPN/ </div><div class="t m0 xf h4 y49 ff2 fs1 fc0 sc0 ls0 ws0">+QHUP/+QEEC/+QSIDET/+QMIC/+QRXGAIN/ </div><div class="t m0 xf h4 y4a ff2 fs1 fc0 sc0 ls0 ws0">+QIIC/+QADC </div><div class="t m0 x7 h4 y45 ff2 fs1 fc0 sc0 ls7 ws0">2. Added AT+QCFG commands shown as below: </div><div class="t m0 xf h4 y46 ff2 fs1 fc0 sc0 ls0 ws0">"urc/ri/ring"/"urc/ri/smsincoming"/"urc/ri/other"/"risig</div><div class="t m0 xf h4 y4b ff2 fs1 fc0 sc0 ls7 ws0">naltype"/"urc/delay"/"urc/cache" </div><div class="t m0 x7 h4 y4c ff2 fs1 fc0 sc0 ls7 ws0">3. Updated the description for <Act> parameter in </div><div class="t m0 xf h4 y41 ff2 fs1 fc0 sc0 ls0 ws0">AT+COPS command: added the value 100 which </div><div class="t m0 xf h4 y42 ff2 fs1 fc0 sc0 ls0 ws0">indicates CDMA network </div></div><div class="t m0 x1 h4 y4d ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="c x8 y37 w3 hf"><div class="t m2 x9 h10 y38 ff6 fs5 fc4 sc0 ls0 ws0">Quectel </div><div class="t m2 xa h10 y39 ff6 fs5 fc4 sc0 ls0 ws0">Confidential</div></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>

<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6282de389b6e2b6d55c9100f/bg4.jpg"><div class="t m0 x3 h8 yb ff2 fs0 fc0 sc0 ls0 ws0"> LTE Module Series </div><div class="t m0 x4 h8 yc ff1 fs1 fc0 sc0 ls4 ws0"> EC20 R2.0 AT Commands Manual </div><div class="t m0 x5 h3 yd ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h8 ye ff1 fs1 fc0 sc0 ls0 ws0">EC20_R2.0_AT_Commands_Manual Confidential / Released 3 / 236 </div><div class="t m0 x1 h8 yf ff1 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h6 y4e ff1 fs3 fc0 sc0 ls0 ws0">Contents </div><div class="t m0 x1 h8 y4f ff1 fs1 fc0 sc0 ls0 ws0">About the Document ................................................................................................................................... 2 </div><div class="t m0 x1 h8 y50 ff1 fs1 fc0 sc0 ls0 ws0">Contents ....................................................................................................................................................... 3 </div><div class="t m0 x1 h8 y51 ff1 fs1 fc0 sc0 ls0 ws0">Table Index ................................................................................................................................................... 7 </div><div class="t m0 x1 h8 y52 ff1 fs1 fc0 sc0 ls0 ws0">1 Introduction .......................................................................................................................................... 8 </div><div class="t m0 x10 h4 y53 ff2 fs1 fc0 sc0 ls0 ws0">1.1. Scope of the Document ............................................................................................................. 8 </div><div class="t m0 x10 h4 y54 ff2 fs1 fc0 sc0 ls0 ws0">1.2. AT Command Syntax ................................................................................................................. 8 </div><div class="t m0 x10 h4 y55 ff2 fs1 fc0 sc0 ls0 ws0">1.3. Supported Character Sets ......................................................................................................... 9 </div><div class="t m0 x10 h4 y56 ff2 fs1 fc0 sc0 ls0 ws0">1.4. AT Command Interface .............................................................................................................. 9 </div><div class="t m0 x10 h4 y57 ff2 fs1 fc0 sc0 ls0 ws0">1.5. Unsolicited Result Code ............................................................................................................ 9 </div><div class="t m0 x10 h4 y58 ff2 fs1 fc0 sc0 ls0 ws0">1.6. Turn off Procedure ................................................................................................................... 10 </div><div class="t m0 x1 h8 y59 ff1 fs1 fc0 sc0 ls0 ws0">2 General Commands ........................................................................................................................... 11 </div><div class="t m0 x10 h4 y5a ff2 fs1 fc0 sc0 ls0 ws0">2.1. ATI Display Product Identification Information ...................................................................... 11 </div><div class="t m0 x10 h4 y5b ff2 fs1 fc0 sc0 ls0 ws0">2.2. AT+GMI Request Manufacturer Identification ...................................................................... 12 </div><div class="t m0 x10 h4 y5c ff2 fs1 fc0 sc0 ls0 ws0">2.3. AT+GMM Request TA Model Identification ........................................................................... 12 </div><div class="t m0 x10 h4 y5d ff2 fs1 fc0 sc0 ls0 ws0">2.4. AT+GMR Request TA Revision Identification of Software Release ..................................... 13 </div><div class="t m0 x10 h4 y5e ff2 fs1 fc0 sc0 ls0 ws0">2.5. AT+CGMI Request Manufacturer Identification .................................................................... 13 </div><div class="t m0 x10 h4 y5f ff2 fs1 fc0 sc0 ls0 ws0">2.6. AT+CGMM Request Model Identification ............................................................................. 14 </div><div class="t m0 x10 h4 y60 ff2 fs1 fc0 sc0 ls0 ws0">2.7. AT+CGMR Request TA Revision Identification of Software Release ................................... 14 </div><div class="t m0 x10 h4 y61 ff2 fs1 fc0 sc0 ls0 ws0">2.8. AT+GSN Request International Mobile Equipment Identity (IMEI) ...................................... 15 </div><div class="t m0 x10 h4 y62 ff2 fs1 fc0 sc0 ls0 ws0">2.9. AT+CGSN Request Product Serial Number Identification ................................................... 16 </div><div class="t m0 x10 h4 y63 ff2 fs1 fc0 sc0 ls0 ws0">2.10. AT&F Set all Current Parameters to Manufacturer Defaults ................................................ 16 </div><div class="t m0 x10 h4 y64 ff2 fs1 fc0 sc0 ls0 ws0">2.11. AT&V Display Current Configuration .................................................................................... 17 </div><div class="t m0 x10 h4 y65 ff2 fs1 fc0 sc0 ls0 ws0">2.12. AT&W Store Current Parameters to User Defined Profile .................................................... 18 </div><div class="t m0 x10 h4 y66 ff2 fs1 fc0 sc0 ls0 ws0">2.13. ATZ Set all Current Parameters to User Defined Profile ...................................................... 18 </div><div class="t m0 x10 h4 y67 ff2 fs1 fc0 sc0 ls0 ws0">2.14. ATQ Set Result Code Presentation Mode ............................................................................ 19 </div><div class="t m0 x10 h4 y68 ff2 fs1 fc0 sc0 ls0 ws0">2.15. ATV TA Response Format .................................................................................................... 19 </div><div class="t m0 x10 h4 y69 ff2 fs1 fc0 sc0 ls0 ws0">2.16. ATE Set Command Echo Mode ............................................................................................ 21 </div><div class="t m0 x10 h4 y6a ff2 fs1 fc0 sc0 ls0 ws0">2.17. A/ Repeat Previous Command Line ..................................................................................... 21 </div><div class="t m0 x10 h4 y6b ff2 fs1 fc0 sc0 ls0 ws0">2.18. ATS3 Set Command Line Termination Character ................................................................. 22 </div><div class="t m0 x10 h4 y6c ff2 fs1 fc0 sc0 ls0 ws0">2.19. ATS4 Set Response Formatting Character .......................................................................... 23 </div><div class="t m0 x10 h4 y6d ff2 fs1 fc0 sc0 ls0 ws0">2.20. ATS5 Set Command Line Editing Character ........................................................................ 23 </div><div class="t m0 x10 h4 y6e ff2 fs1 fc0 sc0 ls0 ws0">2.21. ATX Set CONNECT Result Code Format and Monitor Call Progress ................................. 24 </div><div class="t m0 x10 h4 y6f ff2 fs1 fc0 sc0 ls0 ws0">2.22. AT+CFUN Set Phone Functionality ...................................................................................... 25 </div><div class="t m0 x10 h4 y70 ff2 fs1 fc0 sc0 ls0 ws0">2.23. AT+CMEE Error Message Format ........................................................................................ 26 </div><div class="t m0 x10 h4 y71 ff2 fs1 fc0 sc0 ls0 ws0">2.24. AT+CSCS Select TE Character Set ...................................................................................... 27 </div><div class="t m0 x10 h4 y72 ff2 fs1 fc0 sc0 ls0 ws0">2.25. AT+QURCCFG Configure URC Indication Option ............................................................... 28 </div><div class="t m0 x1 h8 y73 ff1 fs1 fc0 sc0 ls0 ws0">3 Serial Interface Control Commands ................................................................................................ 30 </div><div class="t m0 x10 h4 y74 ff2 fs1 fc0 sc0 ls0 ws0">3.1. AT&C Set DCD Function Mode ............................................................................................ 30 </div><div class="t m0 x10 h4 y75 ff2 fs1 fc0 sc0 ls0 ws0">3.2. AT&D Set DTR Function Mode ............................................................................................. 30 </div><div class="t m0 x10 h4 y76 ff2 fs1 fc0 sc0 ls0 ws0">3.3. AT+IFC Set TE-TA Local Data Flow Control ........................................................................... 31 </div><div class="c x8 y37 w3 hf"><div class="t m2 x9 h10 y38 ff6 fs5 fc4 sc0 ls0 ws0">Quectel </div><div class="t m2 xa h10 y39 ff6 fs5 fc4 sc0 ls0 ws0">Confidential</div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>

<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6282de389b6e2b6d55c9100f/bg5.jpg"><div class="t m0 x3 h8 yb ff2 fs0 fc0 sc0 ls0 ws0"> LTE Module Series </div><div class="t m0 x4 h8 yc ff1 fs1 fc0 sc0 ls4 ws0"> EC20 R2.0 AT Commands Manual </div><div class="t m0 x5 h3 yd ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h8 ye ff1 fs1 fc0 sc0 ls0 ws0">EC20_R2.0_AT_Commands_Manual Confidential / Released 4 / 236 </div><div class="t m0 x1 h8 yf ff1 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x10 h4 y4 ff2 fs1 fc0 sc0 ls0 ws0">3.4. AT+ICF Set TE-TA Control Character Framing .................................................................... 32 </div><div class="t m0 x10 h4 y77 ff2 fs1 fc0 sc0 ls0 ws0">3.5. AT+IPR Set TE-TA Fixed Local Rate .................................................................................... 33 </div><div class="t m0 x10 h4 y78 ff2 fs1 fc0 sc0 ls0 ws0">3.6. AT+QRIR Restore RI Behavior to Inactive ........................................................................... 34 </div><div class="t m0 x1 h8 y79 ff1 fs1 fc0 sc0 ls0 ws0">4 Status Control Commands ............................................................................................................... 36 </div><div class="t m0 x10 h4 y7a ff2 fs1 fc0 sc0 ls0 ws0">4.1. AT+CPAS Mobile Equipment Activity Status ......................................................................... 36 </div><div class="t m0 x10 h4 y7b ff2 fs1 fc0 sc0 ls0 ws0">4.2. AT+CEER Extended Error Report ........................................................................................ 37 </div><div class="t m0 x10 h4 y7c ff2 fs1 fc0 sc0 ls0 ws0">4.3. AT+QCFG Extended Configuration Settings ........................................................................ 38 </div><div class="t m0 x11 h4 y7d ff2 fs1 fc0 sc0 ls0 ws0">4.3.1. AT+QCFG="gprsattach" GPRS Attach Mode Configuration ....................................... 39 </div><div class="t m0 x11 h4 y3b ff2 fs1 fc0 sc0 ls0 ws0">4.3.2. AT+QCFG="nwscanmode" Network Search Mode Configuration.............................. 40 </div><div class="t m0 x11 h4 y7e ff2 fs1 fc0 sc0 ls0 ws0">4.3.3. AT+QCFG="nwscanseq" Network Searching Sequence Configuration ..................... 41 </div><div class="t m0 x11 h4 y7f ff2 fs1 fc0 sc0 ls0 ws0">4.3.4. AT+QCFG="roamservice" Roam Service Configuration ............................................ 42 </div><div class="t m0 x11 h4 y80 ff2 fs1 fc0 sc0 ls7 ws0">4.3.5. AT+QCFG="servicedomain" Service Domain Configuration ...................................... 42 </div><div class="t m0 x11 h4 y81 ff2 fs1 fc0 sc0 ls0 ws0">4.3.6. AT+QCFG="band" Band Configuration ...................................................................... 43 </div><div class="t m0 x11 h4 y82 ff2 fs1 fc0 sc0 ls0 ws0">4.3.7. AT+QCFG="hsdpacat" HSDPA Category Configuration............................................. 45 </div><div class="t m0 x11 h4 y83 ff2 fs1 fc0 sc0 ls0 ws0">4.3.8. AT+QCFG="hsupacat" HSUPA Category Configuration ............................................ 45 </div><div class="t m0 x11 h4 y84 ff2 fs1 fc0 sc0 ls0 ws0">4.3.9. AT+QCFG="rrc" RRC Release Version Configuration ............................................... 46 </div><div class="t m0 x11 h4 y85 ff2 fs1 fc0 sc0 ls0 ws0">4.3.10. AT+QCFG="sgsn" UE SGSN Release Version Configuration ................................... 47 </div><div class="t m0 x11 h4 y86 ff2 fs1 fc0 sc0 ls0 ws0">4.3.11. AT+QCFG="msc" UE MSC Release Version Configuration ....................................... 48 </div><div class="t m0 x11 h4 y87 ff2 fs1 fc0 sc0 ls0 ws0">4.3.12. AT+QCFG="PDP/DuplicateChk" Establish Multi PDNs with the Same APN ............. 48 </div><div class="t m0 x11 h4 y88 ff2 fs1 fc0 sc0 ls0 ws0">4.3.13. AT+QCFG="TDSCSQ" Set TDSCDMA RSSI Range ................................................. 49 </div><div class="t m0 x11 h4 y89 ff2 fs1 fc0 sc0 ls0 ws0">4.3.14. AT+QCFG="urc/ri/ring" RI Behavior When RING URC is Presented ......................... 50 </div><div class="t m0 x11 h4 y8a ff2 fs1 fc0 sc0 ls0 ws0">4.3.15. AT+QCFG="urc/ri/smsincoming" RI Behavior When Incoming SMS URCs are </div><div class="t m0 x11 h4 y8b ff2 fs1 fc0 sc0 ls0 ws0">Presented ...................................................................................................................................... 51 </div><div class="t m0 x11 h4 y8c ff2 fs1 fc0 sc0 ls0 ws0">4.3.16. AT+QCFG="urc/ri/other" RI Behavior When Other URCs are Presented .................. 52 </div><div class="t m0 x11 h4 y8d ff2 fs1 fc0 sc0 ls0 ws0">4.3.17. AT+QCFG="risignaltype" RI Signal Output Carrier .................................................... 53 </div><div class="t m0 x11 h4 y8e ff2 fs1 fc0 sc0 ls0 ws0">4.3.18. AT+QCFG="urc/delay" Delay URC Indication ............................................................ 54 </div><div class="t m0 x11 h4 y8f ff2 fs1 fc0 sc0 ls0 ws0">4.3.19. AT+QCFG="urc/cache" URC Cache Function ............................................................ 54 </div><div class="t m0 x10 h4 y90 ff2 fs1 fc0 sc0 ls0 ws0">4.4. AT+QINDCFG URC Indication Configuration ....................................................................... 56 </div><div class="t m0 x1 h8 y91 ff1 fs1 fc0 sc0 ls0 ws0">5 SIM Related Commands .................................................................................................................... 58 </div><div class="t m0 x10 h4 y2d ff2 fs1 fc0 sc0 ls0 ws0">5.1. AT+CIMI Request International Mobile Subscriber Identity (IMSI) ....................................... 58 </div><div class="t m0 x10 h4 y2e ff2 fs1 fc0 sc0 ls0 ws0">5.2. AT+CLCK Facility Lock ......................................................................................................... 59 </div><div class="t m0 x10 h4 y2f ff2 fs1 fc0 sc0 ls0 ws0">5.3. AT+CPIN Enter PIN .............................................................................................................. 61 </div><div class="t m0 x10 h4 y30 ff2 fs1 fc0 sc0 ls0 ws0">5.4. AT+CPWD Change Password .............................................................................................. 63 </div><div class="t m0 x10 h4 y31 ff2 fs1 fc0 sc0 ls0 ws0">5.5. AT+CSIM Generic SIM Access ............................................................................................. 64 </div><div class="t m0 x10 h4 y32 ff2 fs1 fc0 sc0 ls0 ws0">5.6. AT+CRSM Restricted SIM Access ........................................................................................ 65 </div><div class="t m0 x10 h4 y92 ff2 fs1 fc0 sc0 ls0 ws0">5.7. AT+QCCID Show ICCID ....................................................................................................... 66 </div><div class="t m0 x10 h4 y93 ff2 fs1 fc0 sc0 ls0 ws0">5.8. AT+QPINC Display PIN Remainder Counter........................................................................ 67 </div><div class="t m0 x10 h4 y94 ff2 fs1 fc0 sc0 ls0 ws0">5.9. AT+QINISTAT Query Initialization Status of SIM Card ......................................................... 67 </div><div class="t m0 x10 h4 y95 ff2 fs1 fc0 sc0 ls0 ws0">5.10. AT+QSIMDET SIM Card Detection ....................................................................................... 68 </div><div class="t m0 x10 h4 y96 ff2 fs1 fc0 sc0 ls0 ws0">5.11. AT+QSIMSTAT SIM Inserted Status Report ......................................................................... 69 </div><div class="t m0 x1 h8 y97 ff1 fs1 fc0 sc0 ls0 ws0">6 Network Service Commands ............................................................................................................ 71 </div><div class="t m0 x10 h4 y98 ff2 fs1 fc0 sc0 ls0 ws0">6.1. AT+COPS Operator Selection .............................................................................................. 71 </div><div class="t m0 x10 h4 ya ff2 fs1 fc0 sc0 ls0 ws0">6.2. AT+CREG Network Registration ........................................................................................... 73 </div><div class="c x8 y37 w3 hf"><div class="t m2 x9 h10 y38 ff6 fs5 fc4 sc0 ls0 ws0">Quectel </div><div class="t m2 xa h10 y39 ff6 fs5 fc4 sc0 ls0 ws0">Confidential</div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>