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Last modified by Mengting Qiu on 2025/07/29 15:24
From version 49.2
edited by Mengting Qiu
on 2025/07/29 13:58
Change comment: There is no comment for this version
To version 24.5
edited by Xiaoling
on 2024/05/30 10:22
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1 -Dragino -NB/-CB device connection to AWS platform instructions
1 +Dragino NB device connection to AWS platform instructions
Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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27 27  
28 28  a. Fill in any name
29 29  
30 +b. Configure the policy you created
30 30  
31 -b. Fill in * to Policy action and Policy resource (* stands for all)
32 +[[image:image-20240528173144-3.png||height="572" width="931"]]
32 32  
33 -[[image:image-20250103152135-2.png||height="777" width="1544"]]
34 34  
35 -
36 36  c. After clicking to enter the policy configuration page, follow the clicking sequence below to go to the json configuration interface, and then fill in the following fields in the "statement" keyword:
37 37  
37 +(% data-sider-select-id="7bc0f6db-481d-435a-ad0c-92cf0ede3ea4" %)
38 +(% data-sider-select-id="8026a4d9-df91-4895-b9c5-3d6ac9b46012" %)**{**
38 38  
39 -**{
40 - "Version": "2012-10-17",
41 - "Statement": [
42 - {
43 - "Effect": "Allow",
44 - "Action": "iot:*",
45 - "Resource": "*"
46 - }
47 - ]
48 -}**
40 +**~ "Version": "2012-10-17",**
49 49  
42 +**~ "Statement": [**
50 50  
44 +**~ {**
51 51  
52 -[[image:image-20250103151957-1.png||height="529" width="935"]]
46 +**~ "Effect": "Allow",**
53 53  
48 +**~ "Action": "",**
49 +
50 +**~ "Resource": ""**
51 +
52 +**~ }**
53 +
54 +**~ ]**
55 +
56 +**}**
57 +
58 +
59 +[[image:image-20240528173203-4.png||height="517" width="942"]]
60 +
61 +
54 54  d. Create this policy
55 55  
56 56  
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91 91  
92 92  (% style="color:blue" %)**5. When you click to create things, the certificate download page will pop up**
93 93  
102 +(% data-sider-select-id="398c8d35-75ff-4077-85bb-9e0377efa186" %)
103 +(% data-sider-select-id="087aa6c7-c542-4afc-9ce6-291538c31764" %)**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.
94 94  
95 -**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.
96 -
97 97  Please download all the following certificates and put them in a folder.
98 98  
99 99  [[image:image-20240528173926-10.png]]
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106 106  
107 107  = 4. Connect to AWS using Dragino-NB device =
108 108  
117 +(% data-sider-select-id="0bc6b974-b38c-48e7-b228-e220f1938e7f" %)
118 +== 4.1 F(% data-sider-select-id="293a2a9f-2191-4013-b0d9-8bcfb95a179a" %)or -NB /-NS model(%%) ==
109 109  
110 -(% 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)
120 +=== (% data-sider-select-id="293a2a9f-2191-4013-b0d9-8bcfb95a179a" %)4.1.1 Upgrade the firmware to configure TTS firmware to set the certificate(%%) ===
111 111  
112 -[[image:image-20240822090554-1.png||height="501" width="656"]]
113 113  
114 -
115 -== 4.1 For -NB /-NS model ==
116 -
117 -=== 4.1.1 Upgrade the firmware to configure TLS firmware to set the certificate ===
118 -
119 -
120 120  User can change device firmware to::
121 121  
122 122  * Update with new features.
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131 131  
132 132  * Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**.
133 133  
134 -=== 4.1.2 Configure certificate ===
137 +=== (% data-sider-select-id="bb7de328-bb5d-4fe5-a008-7bf36bbf2d64" %)4.1.2 Configure certificate(%%) ===
135 135  
136 136  
137 137  After upgrade the firmware, the serial port displays as follows：
138 138  
139 -[[image:image-20250306113602-1.png||height="401" width="856"]]
142 +(% data-sider-select-id="8b6a9e23-dec0-476c-acd4-098aa19fe1f3" %)
143 +[[image:image-20240528174330-13.png||height="286" width="568"]]
140 140  
141 141  
142 -==== 4.1.2.1  Configure CA certificate ====
146 +==== (% data-sider-select-id="4f272daa-a217-4469-8de7-f4905835bbad" %)4.1.2.1  Configure CA certificate(%%) ====
143 143  
144 144  
145 145  Please input the certificate in PEM format for the user.
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193 193  
194 194  After successful execution, as shown in the following figure.
195 195  
196 -[[image:image-20250306113849-2.png||height="742" width="456"]]
200 +[[image:image-20240528174502-15.png]]
197 197  
198 198  Display (% style="color:blue" %)**"Successfully configured CA certificate."**(%%) If the configuration is successful, otherwise it is considered configuration failure.
199 199  
200 200  
201 -==== 4.1.2.2 Configure client certificate ====
205 +==== (% data-sider-select-id="0b9009b4-385e-4e1e-91d4-0175c1af339d" %)4.1.2.2 Configure client certificate(%%) ====
202 202  
203 203  
204 204  Use the AT command AT+CLICERT as follows：
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250 250  Display (% style="color:blue" %)**"Successfully configured client certificate."**(%%) Configuration successful, otherwise configuration failed.
251 251  
252 252  
253 -==== 4.1.2.3 Configure client private key ====
257 +==== (% data-sider-select-id="7c5a8abc-e707-467b-ac02-db0a89098320" %)4.1.2.3 Configure client private key(%%) ====
254 254  
255 255  
256 256  Use the AT command AT+CLIKEY, as shown below
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316 316  Display(% style="color:blue" %)** "Successfully configured client private key."**(%%) If the configuration is successful, otherwise it is considered configuration failure.
317 317  
318 318  
319 -==== 4.1.2.4 Re-upgrade the firmware ====
323 +==== (% data-sider-select-id="9c62fd56-4ff5-48af-8cca-db4565d1f25d" %)4.1.2.4 Re-upgrade the firmware(%%) ====
320 320  
321 321  
322 -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]].
326 +After the certificate configuration is completed, Re-upgrade to the firmware you originally used.
323 323  
324 324  
325 -==== 4.1.2.5 Overwriting Certificates on -NB/-NS Models ====
326 -
327 -
328 -The -NB/-NS modules (BC660K) do not support clearing certificates via AT commands or firmware updates.
329 -
330 -To effectively "clear" existing certificates, users may overwrite them with arbitrary data by following these steps:
331 -
332 -
333 -
334 -
329 +(% data-sider-select-id="02f5aceb-0a5d-4922-8c3a-7e6772f46ad4" %)
335 335  == 4.2  For -CB /-CS model ==
336 336  
337 -=== 4.2.1 Upgrade the firmware to configure TLS firmware to set the certificate ===
332 +(% class="wikigeneratedid" data-sider-select-id="02f5aceb-0a5d-4922-8c3a-7e6772f46ad4" %)
333 +=== 4.2.1 Upgrade the firmware to configure TTS firmware to set the certificate ===
338 338  
339 339  
340 340  User can change device firmware to::
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347 347  
348 348  Methods to Update Firmware:
349 349  
346 +* (Recommended way) OTA firmware update via BLE: [[**Instruction**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE_Firmware_Update_NB_Sensors_BC660K-GL/]].
347 +
350 350  * Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**.
351 351  
350 +
351 +
352 352  === 4.2.2 Configure certificate ===
353 353  
354 354  
355 355  After upgrade the firmware, the serial port displays as follows：
356 356  
357 -[[image:image-20250306114107-2.png||height="371" width="744"]]
357 +[[image:image-20240528174330-13.png||height="286" width="568"]]
358 358  
359 359  
360 360  ==== 4.2.2.1 Configure CA certificate ====
361 361  
362 -(% style="color:red" %)**Note:You should select one of the certificates.Either CA1 or CA3 can be used**
363 363  
364 364  Please input the certificate in PEM format for the user.
365 365  
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412 412  
413 413  After successful execution, as shown in the following figure.
414 414  
415 -[[image:image-20250306134213-1.png]]
414 +[[image:image-20240528174502-15.png]]
416 416  
417 417  Display (% style="color:blue" %)**"Successfully configured CA certificate."**(%%) If the configuration is successful, otherwise it is considered configuration failure.
418 418  
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535 535  Display(% style="color:blue" %)** "Successfully configured client private key."**(%%) If the configuration is successful, otherwise it is considered configuration failure.
536 536  
537 537  
538 -==== 4.2.2.4 Re-upgrade the firmware ====
537 +==== 4.2.2.4 For -CB /-CS model Certificate setting error/change certificate ====
539 539  
540 540  
541 -After completing the certificate configuration, Burn the [[bootloader>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/AE23WqlQ8CKU4cuy-sP1JkM/Utility/NB-IoT%20Bootloader?rlkey=ojjcsw927eaow01dgooldq3nu&e=1&subfolder_nav_tracking=1&dl=0]] firmware first, then re-burn the original working [[firmware>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/ANd2flSqspRRXl-ksF6gUqk/LTE-M?dl=0&rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1]].
542 -
543 -
544 -==== 4.2.2.5 For -CB /-CS model Certificate setting error/change certificate ====
545 -
546 -
547 547  (% data-sider-select-id="7c5a8abc-e707-467b-ac02-db0a89098320" %)When you set the wrong certificate or you need to re-set another certificate.
548 548  Please use the following three commands：
549 549  
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551 551  
552 552  (% style="color:blue" %)**AT+DELCLICERT}**
553 553  
554 -(% style="color:blue" %)**AT+DELCACERT}**(%%)
555 -(% style="color:blue" %)
547 +(% style="color:blue" %)**AT+DELCACERT}**
548 +
556 556  
557 557  (% style="color:red" %)**Note: 1.When there is no certificate on the device, a deletion error will be displayed.
558 558   2.When the device already has a certificate, using the command to configure the certificate again will display a configuration error.**
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