Changes for page Dragino NB device connection to AWS platform instructions
Last modified by Mengting Qiu on 2025/03/06 13:42
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... ... @@ -100,7 +100,7 @@ 100 100 (% style="color:blue" %)**5. When you click to create things, the certificate download page will pop up** 101 101 102 102 103 -**This certificate is very important.** (%%)After creating the device, you must download the certificate of the device so that our NB device can connect normally.103 +**This certificate is very important.** After creating the device, you must download the certificate of the device so that our NB device can connect normally. 104 104 105 105 Please download all the following certificates and put them in a folder. 106 106 ... ... @@ -114,6 +114,12 @@ 114 114 115 115 = 4. Connect to AWS using Dragino-NB device = 116 116 117 + 118 +(% id="cke_bm_37736S" style="color:red; display:none" %)** **(% style="color:red" %)**Note: **(%%)In order to avoid problems with certificate writing, you need to set the serial port assistant to automatically add a newline character when sending commands, if there is no such newline character, the certificate written will be invalid.(Using the serial port assistant as an example) 119 + 120 +[[image:image-20240822090554-1.png||height="501" width="656"]] 121 + 122 + 117 117 == 4.1 For -NB /-NS model == 118 118 119 119 === 4.1.1 Upgrade the firmware to configure TTS firmware to set the certificate === ... ... @@ -321,7 +321,7 @@ 321 321 ==== 4.1.2.4 Re-upgrade the firmware ==== 322 322 323 323 324 -After the certificate configuration iscompleted,Re-upgradetothe firmwareyou originallyused.330 +After completing the certificate configuration, Burn the [[bootloader>>https://www.dropbox.com/sh/u0uzvvnn58yrie4/AAAvvF_KRveNgmDejzp23ziLa/NB-IoT/Bootloader?dl=0&subfolder_nav_tracking=1]] firmware first, then re-burn the original working [[firmware>>https://www.dropbox.com/sh/u0uzvvnn58yrie4/AACREHllkTe0rATD4ZOqddyga/NB-IoT?dl=0]]. 325 325 326 326 327 327 == 4.2 For -CB /-CS model == ... ... @@ -343,8 +343,6 @@ 343 343 344 344 * Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**. 345 345 346 - 347 - 348 348 === 4.2.2 Configure certificate === 349 349 350 350 ... ... @@ -355,6 +355,7 @@ 355 355 356 356 ==== 4.2.2.1 Configure CA certificate ==== 357 357 362 +(% style="color:red" %)**Note:You should select one of the certificates.Either CA1 or CA3 can be used** 358 358 359 359 Please input the certificate in PEM format for the user. 360 360 ... ... @@ -540,8 +540,8 @@ 540 540 541 541 (% style="color:blue" %)**AT+DELCLICERT}** 542 542 543 -(% style="color:blue" %)**AT+DELCACERT}** 544 - 548 +(% style="color:blue" %)**AT+DELCACERT}**(%%) 549 +(% style="color:blue" %) 545 545 546 546 (% style="color:red" %)**Note: 1.When there is no certificate on the device, a deletion error will be displayed. 547 547 2.When the device already has a certificate, using the command to configure the certificate again will display a configuration error.** ... ... @@ -620,3 +620,5 @@ 620 620 [[image:image-20240528175133-19.png||height="563" width="1022"]] 621 621 622 622 [[image:image-20240528175154-20.png||height="752" width="1042"]] 628 + 629 +
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