Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -17,7 +17,6 @@ 17 17 18 18 = 1. Introduction = 19 19 20 - 21 21 == 1.1 What is N95S31B NB-IoT Sensor Node == 22 22 23 23 ((( ... ... @@ -68,6 +68,8 @@ 68 68 * Micro SIM card slot for NB-IoT SIM 69 69 * 8500mAh Battery for long term use 70 70 70 + 71 + 71 71 == 1.3 Specification == 72 72 73 73 ... ... @@ -93,6 +93,8 @@ 93 93 * Max continuously current: 130mA 94 94 * Max boost current: 2A, 1 second 95 95 97 + 98 + 96 96 == 1.4 Applications == 97 97 98 98 ... ... @@ -107,8 +107,6 @@ 107 107 108 108 109 109 110 - 111 - 112 112 == 1.5 Pin Definitions & Switch == 113 113 114 114 ... ... @@ -118,7 +118,6 @@ 118 118 [[image:image-20220709144723-1.png]] 119 119 120 120 121 - 122 122 === 1.5.1 Jumper JP2 === 123 123 124 124 ... ... @@ -125,20 +125,18 @@ 125 125 Power on Device when put this jumper. 126 126 127 127 128 - 129 129 === 1.5.2 BOOT MODE / SW1 === 130 130 131 131 132 132 ((( 133 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run. 132 +**1) ISP: ** upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run. 134 134 ))) 135 135 136 136 ((( 137 -2) Flash: work mode, device starts to work and send out console output for further debug 136 +**2) Flash:** work mode, device starts to work and send out console output for further debug 138 138 ))) 139 139 140 140 141 - 142 142 === 1.5.3 Reset Button === 143 143 144 144 ... ... @@ -145,18 +145,18 @@ 145 145 Press to reboot the device. 146 146 147 147 148 - 149 149 === 1.5.4 LED === 150 150 151 151 152 152 It will flash: 153 153 154 -1. When boot the device in flash mode 155 -1. Send an uplink packet 151 +1. When boot the device in flash mode 156 156 157 - =2.UseN95S31Bto communicatewith IoT Server =153 +2. Send an uplink packet 158 158 159 159 156 += 2. Use N95S31B to communicate with IoT Server = 157 + 160 160 == 2.1 How it works == 161 161 162 162 ... ... @@ -182,7 +182,6 @@ 182 182 183 183 == 2.2 Configure the N95S31B == 184 184 185 - 186 186 === 2.2.1 Power On N95S31B === 187 187 188 188 ... ... @@ -189,10 +189,9 @@ 189 189 [[image:image-20220709150546-2.png]] 190 190 191 191 189 +=== 2.2.2 Test Requirement === 192 192 193 -=== 2.2.1 Test Requirement === 194 194 195 - 196 196 ((( 197 197 To use N95S31B in your city, make sure meet below requirements: 198 198 ))) ... ... @@ -239,7 +239,6 @@ 239 239 [[image:1657350625843-586.png]] 240 240 241 241 242 - 243 243 === 2.2.3 Insert SIM card === 244 244 245 245 ... ... @@ -255,7 +255,6 @@ 255 255 [[image:1657351240556-536.png]] 256 256 257 257 258 - 259 259 === 2.2.4 Connect USB – TTL to N95S31B to configure it === 260 260 261 261 ... ... @@ -270,13 +270,13 @@ 270 270 [[image:1657351312545-300.png]] 271 271 272 272 273 -**Connection:** 267 +(% style="color:blue" %)**Connection:** 274 274 275 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 269 + (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND** 276 276 277 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 271 +**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)** 278 278 279 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 273 +**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)** 280 280 281 281 282 282 In the PC, use below serial tool settings: ... ... @@ -299,7 +299,6 @@ 299 299 ))) 300 300 301 301 302 - 303 303 === 2.2.5 Use CoAP protocol to uplink data === 304 304 305 305 ... ... @@ -314,10 +314,10 @@ 314 314 (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 315 315 ))) 316 316 * ((( 317 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 310 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 318 318 ))) 319 319 * ((( 320 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 313 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/ Set COAP resource path 321 321 ))) 322 322 323 323 ((( ... ... @@ -336,7 +336,6 @@ 336 336 [[image:1657352185396-303.png]] 337 337 338 338 339 - 340 340 === 2.2.6 Use UDP protocol to uplink data(Default protocol) === 341 341 342 342 ... ... @@ -350,19 +350,18 @@ 350 350 [[image:1657352403317-397.png]] 351 351 352 352 353 - 354 354 === 2.2.7 Use MQTT protocol to uplink data === 355 355 356 356 357 357 N95S31B supports only plain MQTT now it doesn't support TLS and other related encryption. 358 358 359 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 360 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 361 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 362 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 363 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 364 -* (% style="color:blue" %)**AT+PUBTOPIC=f9527 **(%%)~/~/Set the sending topic of MQTT 365 -* (% style="color:blue" %)**AT+SUBTOPIC=Ns9527 **(%%) ~/~/Set the subscription topic of MQTT 350 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/ Set to use MQTT protocol to uplink 351 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/ Set MQTT server address and port 352 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/ Set up the CLIENT of MQTT 353 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/ Set the username of MQTT 354 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/ Set the password of MQTT 355 +* (% style="color:blue" %)**AT+PUBTOPIC=f9527 **(%%)~/~/ Set the sending topic of MQTT 356 +* (% style="color:blue" %)**AT+SUBTOPIC=Ns9527 **(%%) ~/~/ Set the subscription topic of MQTT 366 366 367 367 [[image:1657352634421-276.png]] 368 368 ... ... @@ -380,7 +380,6 @@ 380 380 ))) 381 381 382 382 383 - 384 384 === 2.2.8 Use TCP protocol to uplink data === 385 385 386 386 ... ... @@ -395,7 +395,6 @@ 395 395 [[image:1657352914475-252.png]] 396 396 397 397 398 - 399 399 === 2.2.9 Change Update Interval === 400 400 401 401 ... ... @@ -416,7 +416,6 @@ 416 416 ))) 417 417 418 418 419 - 420 420 == 2.3 Uplink Payload == 421 421 422 422 ... ... @@ -459,13 +459,11 @@ 459 459 **By default, the device will send an uplink message every 1 hour.** 460 460 461 461 462 - 463 463 464 464 ))) 465 465 466 466 === 2.3.1 Payload Analyze === 467 467 468 - 469 469 ==== 2.3.1.1 Before Firmware v1.2 ==== 470 470 471 471 ... ... @@ -472,11 +472,9 @@ 472 472 N95S31B uplink payload includes in total 21 bytes 473 473 474 474 475 -(% border="2" cellspacing="10" style="background-color:#ffffcc; color:green; width:760px" %) 476 -|=(% style="width: 60px;" %)((( 477 -**Size(bytes)** 478 -)))|=(% style="width: 65px;" %)**6**|=(% style="width: 50px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 75px;" %)**1**|=(% style="width: 59px;" %)1|=(% style="width: 174px;" %)5|=(% style="width: 106px;" %)**2**|=(% style="width: 85px;" %)**2** 479 -|(% style="width:97px" %)**Value**|(% style="width:65px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:50px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:59px" %)MOD 0X01|(% style="width:174px" %)((( 461 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %) 462 +|=(% style="width: 50px;" %)**Size(bytes)**|=(% style="width: 45px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 65px;" %)**1**|=(% style="width: 50px;" %)1|=(% style="width: 120px;" %)5|=(% style="width: 70px;" %)**2**|=(% style="width: 70px;" %)**2** 463 +|(% style="width:97px" %)**Value**|(% style="width:65px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:50px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:59px" %)MOD 0X01|(% style="width:162px" %)((( 480 480 ((( 481 481 Reserve/ Same as NBSN95 CFGMOD=1 482 482 ))) ... ... @@ -484,7 +484,7 @@ 484 484 ((( 485 485 No function here. 486 486 ))) 487 -)))|(% style="width:10 6px" %)(((471 +)))|(% style="width:102px" %)((( 488 488 ((( 489 489 [[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]] 490 490 ))) ... ... @@ -492,7 +492,7 @@ 492 492 ((( 493 493 By SHT31 494 494 ))) 495 -)))|(% style="width:8 5px" %)(((479 +)))|(% style="width:81px" %)((( 496 496 ((( 497 497 [[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]] 498 498 ))) ... ... @@ -514,24 +514,26 @@ 514 514 [[image:1657354294009-643.png]] 515 515 516 516 517 -The payload is ASCII string, representative same HEX: 0x724031607457006e0ccd1b0100dc000ccc00e10186 where:501 +The payload is ASCII string, representative same HEX: (% style="background-color:yellow" %)**0x724031607457 006e 0ccd 1b 01 00dc000ccc 00e1 0186** 518 518 519 -* DeviceID:0x724031607457 = 724031607457503 +**where:** 520 520 521 -* Version:06e=110=1.1.0505 +* (% style="color:#037691" %)**Device ID:** (%%) 0x724031607457 = 724031607457 522 522 523 -* BAT:ccd=3277 mV=3.277V507 +* (% style="color:#037691" %)**Version: **(%%) 0x006e=110=1.1.0 524 524 525 -* Signal: 0x1b= 27509 +* (% style="color:#037691" %)**BAT:** (%%) 0x0ccd = 3277 mV = 3.277V 526 526 527 -* Model:01 =1511 +* (% style="color:#037691" %)**Signal:** (%%) 0x1b = 27 528 528 529 -* 0x00dc000ccc=reserve,ignoreinN95S31B513 +* (% style="color:#037691" %)**Model:** (%%) 0x01 = 1 530 530 531 -* TemperaturebySHT31:0x00e1=225=22.5°C515 +* (% style="color:#037691" %)**0x00dc000ccc= reserve, ignore in N95S31B** 532 532 533 -* Humidity by SHT31:86=390=39.0%rh517 +* (% style="color:#037691" %)**Temperature by SHT31:** (%%) 0x00e1 = 225 = 22.5 °C 534 534 519 +* (% style="color:#037691" %)**Humidity by SHT31:** (%%) 0x0186 = 390 = 39.0 %rh 520 + 535 535 ((( 536 536 537 537 ... ... @@ -547,9 +547,9 @@ 547 547 Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded. 548 548 549 549 550 -(% border=" 2" style="background-color:#ffffcc; color:green; width:1234px" %)551 -|(% style="width: 95px" %)**Size(bytes)**|(% style="width:82px" %)**8**|(% style="width:43px" %)**2**|(% style="width:47px" %)**2**|(% style="width:124px" %)**1**|(% style="width:56px" %)**1**|(% style="width:109px" %)**2**|(% style="width:80px" %)**1**|(% style="width:51px" %)**2**|(% style="width:79px" %)**2**|(% style="width:84px" %)**2**|(% style="width:100px" %)**4**|(% style="width:76px" %)**2**|(% style="width:81px" %)**2**|(% style="width:121px" %)**4**552 -|(% style="width:95px" %)**Value**|(% style="width:82px" %)Device ID|(% style="width:43px" %)Ver|(% style="width:47px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:56px" %)MOD|(% style="width:109px" %)TemDS18B20|(% style="width:80px" %)Interrupt|(% style="width:51px" %)ADC|(% style="width:79px" %)SHTTEM|(% style="width:84px" %)SHTHUM|(% style="width:100px" %)Time stamp |(% style="width:76px" %)SHTTEM|(% style="width:81px" %)SHTHUM|(% style="width:121px" %)Time stamp ..... 536 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %) 537 +|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:30px" %)**1**|(% style="width:20px" %)**1**|(% style="width:55px" %)**2**|(% style="width:35px" %)**1**|(% style="width:20px" %)**2**|(% style="width:40px" %)**2**|(% style="width:40px" %)**2**|(% style="width:30px" %)**4**|(% style="width:40px" %)**2**|(% style="width:40px" %)**2**|(% style="width:35px" %)**4** 538 +|=(% style="width: 95px;" %)**Value**|(% style="width:82px" %)Device ID|(% style="width:43px" %)Ver|(% style="width:47px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:56px" %)MOD|(% style="width:109px" %)TemDS18B20|(% style="width:80px" %)Interrupt|(% style="width:51px" %)ADC|(% style="width:79px" %)SHTTEM|(% style="width:84px" %)SHTHUM|(% style="width:100px" %)Time stamp |(% style="width:76px" %)SHTTEM|(% style="width:81px" %)SHTHUM|(% style="width:121px" %)Time stamp ..... 553 553 554 554 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N95S31B uplink data. 555 555 ... ... @@ -559,36 +559,40 @@ 559 559 560 560 The payload is ASCII string, representative same HEX: 561 561 562 -0x(% style="color:red" %)f868411056758782(% style="color:blue" %)000c(% style="color:green" %)0d0f(% style="color: red" %)0c(% style="color:blue" %)01(% style="color:green" %)0000(% style="color:red" %)00**//0030//**(% style="color:blue" %)**//0114//**(% style="color:red" %)**//0231//**(% style="color:green" %)**//63199d3c//**0113023163199d12//**0113023163199c5e**//0112023763199baa//**0112023263199af6**//0111023b631999a7//**0112023b631998f3**//011202426319983f//**01110242631996eb**//(%%) where:548 +**0x (% style="color:red" %)__f868411056758782__ (% style="color:blue" %)__000c__ (% style="color:green" %)__0d0f__ (% style="color:#00b0f0" %)__0c__ (% style="color:#7030a0" %)__01__ (% style="color:#d60093" %)__0000__ (% style="color:#a14d07" %)__00__ __0030__ (% style="color:#0020b0" %)__0114__ (% style="color:#420042" %)__0231__ (% style="color:#663300" %)__63199d3c__ (%%)__0113023163199d12__ __0113023163199c5e__// //__0112023763199baa__ __0112023263199af6__// //__0111023b631999a7__ ** 563 563 564 -* (% style="color:red" %)Device ID: f868411056758782= f868411056758782550 +**__0112023b631998f3__// //__011202426319983f__ __01110242631996eb__** 565 565 566 -* (% style="color:blue" %)Version:0x000c=120=1.2552 +**where:** 567 567 568 -* (% style="color: green" %)BAT:0x0d0f= 3343mV=3.343V554 +* (% style="color:#037691" %)**Device ID:**(%%) f868411056758782 = f868411056758782 569 569 570 -* (% style="color: red" %)Singal: 0x0c556 +* (% style="color:#037691" %)**Version:** (%%)0x000c=120=1.2 571 571 572 -* (% style="color: blue" %)Mod: 0x01=1558 +* (% style="color:#037691" %)**BAT:** (%%)0x0d0f = 3343 mV = 3.343V 573 573 574 -* TemDS18B20: 0x0000=0=0560 +* (% style="color:#037691" %)**Singal:**(%%) 0x0c = 12 575 575 576 -* (% style="color: green" %)Interrupt: 0x00=0562 +* (% style="color:#037691" %)**Mod:**(%%) 0x01 = 1 577 577 578 -* (% style="color: green" %)adc: 0x0030=48564 +* (% style="color:#037691" %)**TemDS18B20:**(%%) 0x0000= 0 = 0 579 579 580 -* SHTTEM: 0x0114=276 = 27.6566 +* (% style="color:#037691" %)**Interrupt:** (%%)0x00= 0 581 581 582 -* SHTHUM:0x0231 =561=56.1%568 +* (% style="color:#037691" %)**adc:**(%%) 0x0030= 48 583 583 584 -* (% style="color: red" %)Timestamp:0x6315537b =1662342011([[UnixEpoch Time>>url:http://www.epochconverter.com/]])570 +* (% style="color:#037691" %)**SHTTEM:**(%%) 0x0114= 276 = 27.6 585 585 586 -* (% style="color: red" %)SHTTEM,SHTHUM,Time stamp: 0113023163199d12572 +* (% style="color:#037691" %)**SHTHUM:**(%%) 0x0231 =561=56.1% 587 587 588 -* 8sets of recorded data:SHTTEM,SHTHUM,Time stamp ://**0113023163199c5e**//,.......574 +* (% style="color:#037691" %)**Time stamp : **(%%)0x63199d3c =1662342011 ([[Unix Epoch Time>>url:http://www.epochconverter.com/]]) 589 589 576 +* (% style="color:#037691" %)**SHTTEM,SHTHUM,Time stamp :**(%%) 0113023163199d12 590 590 578 +* (% style="color:#037691" %)**8 sets of recorded data:**(%%)** **SHTTEM,SHTHUM,Time stamp : 0113023163199c5e, ....... 591 591 580 + 581 + 592 592 === 2.3.2 Device ID === 593 593 594 594 ... ... @@ -603,7 +603,7 @@ 603 603 ))) 604 604 605 605 ((( 606 - **(% style="color:blue" %)Example:(%%)**596 +(% style="color:blue" %)**Example:** 607 607 ))) 608 608 609 609 ((( ... ... @@ -624,12 +624,11 @@ 624 624 User can use ** (% style="color:blue" %)AT+DEUI(%%)** to set Device ID 625 625 626 626 627 - **(% style="color:blue" %)Example:(%%)**617 +(% style="color:blue" %)**Example:** 628 628 629 629 AT+DEUI=868411056754138 630 630 631 631 632 - 633 633 === 2.3.3 Version Info === 634 634 635 635 ... ... @@ -657,7 +657,6 @@ 657 657 658 658 ))) 659 659 660 - 661 661 === 2.3.4 Battery Info === 662 662 663 663 ... ... @@ -670,7 +670,6 @@ 670 670 ))) 671 671 672 672 673 - 674 674 === 2.3.5 Signal Strength === 675 675 676 676 ... ... @@ -703,7 +703,6 @@ 703 703 ))) 704 704 705 705 706 - 707 707 === 2.3.6 Temperature & Humidity === 708 708 709 709 ... ... @@ -722,7 +722,6 @@ 722 722 Humidity: Read:0295(H)=661(D) Value: 661 / 10=66.1, So 66.1% 723 723 724 724 725 - 726 726 == 2.4 Downlink Payload == 727 727 728 728 ... ... @@ -775,7 +775,6 @@ 775 775 ))) 776 776 777 777 778 - 779 779 == 2.5 Humidity and Temperature alarm function == 780 780 781 781 ... ... @@ -811,16 +811,17 @@ 811 811 AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20. 812 812 813 813 814 - 815 815 == 2.6 Set the number of data to be uploaded and the recording time == 816 816 817 817 818 818 **~ (% style="color:blue" %)➢ AT Command:(%%)** 819 819 820 -* (% style="color:#037691" %)**AT+TR=900** 803 +* (% style="color:#037691" %)**AT+TR=900** (%%)~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds) 821 821 * (% style="color:#037691" %)**AT+NOUD=8** (%%)~/~/ The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 822 822 806 + The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:** 823 823 808 +[[image:image-20221009001045-1.png||height="726" width="1009"]] 824 824 825 825 826 826 == 2.7 Read or Clear cached data == ... ... @@ -831,15 +831,11 @@ 831 831 * (% style="color:#037691" %)**AT+CDP** (%%) ~/~/ Read cached data 832 832 * (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/ Clear cached data 833 833 834 - 835 - 836 836 [[image:image-20220908163102-2.png]] 837 837 838 838 839 - 840 840 == 2.8 Battery Analysis == 841 841 842 - 843 843 === 2.8.1 Battery Type === 844 844 845 845 ... ... @@ -864,7 +864,6 @@ 864 864 ))) 865 865 866 866 867 - 868 868 === 2.8.2 Power consumption Analyze === 869 869 870 870 ... ... @@ -876,7 +876,6 @@ 876 876 877 877 ))) 878 878 879 - 880 880 === 2.8.3 Battery Note === 881 881 882 882 ... ... @@ -885,7 +885,6 @@ 885 885 ))) 886 886 887 887 888 - 889 889 === 2.8.4 Replace the battery === 890 890 891 891 ... ... @@ -899,7 +899,6 @@ 899 899 ))) 900 900 901 901 902 - 903 903 = 3. Access NB-IoT Module = 904 904 905 905 ... ... @@ -916,10 +916,8 @@ 916 916 [[image:1657333200519-600.png]] 917 917 918 918 919 - 920 920 = 4. Using the AT Commands = 921 921 922 - 923 923 == 4.1 Access AT Commands == 924 924 925 925 ... ... @@ -1013,10 +1013,8 @@ 1013 1013 AT+PWORD : Serial Access Password 1014 1014 1015 1015 1016 - 1017 1017 = 5. FAQ = 1018 1018 1019 - 1020 1020 == 5.1 How to Upgrade Firmware == 1021 1021 1022 1022 ... ... @@ -1037,10 +1037,8 @@ 1037 1037 ))) 1038 1038 1039 1039 1040 - 1041 1041 = 6. Trouble Shooting = 1042 1042 1043 - 1044 1044 == 6.1 Connection problem when uploading firmware == 1045 1045 1046 1046 ... ... @@ -1053,7 +1053,6 @@ 1053 1053 1054 1054 ))) 1055 1055 1056 - 1057 1057 == 6.2 AT Command input doesn't work == 1058 1058 1059 1059 ... ... @@ -1063,7 +1063,6 @@ 1063 1063 1064 1064 ))) 1065 1065 1066 - 1067 1067 = 7. Order Info = 1068 1068 1069 1069 ... ... @@ -1070,11 +1070,6 @@ 1070 1070 Part Number**:** (% style="color:#4f81bd" %)**N95S31B-YY** 1071 1071 1072 1072 1073 -(% class="wikigeneratedid" %) 1074 -((( 1075 - 1076 -))) 1077 - 1078 1078 = 8. Packing Info = 1079 1079 1080 1080 ((( ... ... @@ -1100,7 +1100,6 @@ 1100 1100 ((( 1101 1101 1102 1102 1103 - 1104 1104 1105 1105 ))) 1106 1106 ... ... @@ -1112,4 +1112,5 @@ 1112 1112 1113 1113 1114 1114 1078 + 1115 1115
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