Wiki source code of How to configure the certificate?
Last modified by Xiaoling on 2024/05/21 14:45
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| 1 | |||
| 2 | |||
| 3 | **Table of Contents:** | ||
| 4 | |||
| 5 | {{toc/}} | ||
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| 9 | |||
| 10 | = 1. Burn the Configure certificate = | ||
| 11 | |||
| 12 | |||
| 13 | (% style="color:blue" %)**hex firmware.** | ||
| 14 | |||
| 15 | After burning, the serial port displays as follows： | ||
| 16 | |||
| 17 | [[image:image-20240520093014-1.png]] | ||
| 18 | |||
| 19 | |||
| 20 | = 2. Configure CA certificate = | ||
| 21 | |||
| 22 | |||
| 23 | Please input the certificate in PEM format for the user. (The format of the image is entered casually, not in PEM format.) | ||
| 24 | |||
| 25 | Use the AT command (% style="color:blue" %)**AT+CACERT** (%%)as follows: | ||
| 26 | |||
| 27 | The following certificates are for free input. Please enter the complete certificate when using them. | ||
| 28 | |||
| 29 | [[image:image-20240520093355-2.png]] | ||
| 30 | |||
| 31 | If the configuration succeeds, the message **" successfully configured CA certificate "** is displayed. Otherwise it is considered configuration failure. | ||
| 32 | |||
| 33 | |||
| 34 | = 3. Configure client certificate = | ||
| 35 | |||
| 36 | |||
| 37 | Use the AT command (% style="color:blue" %)**AT+CLICERT** (%%)as follows： | ||
| 38 | |||
| 39 | The following certificates are for free input. Please enter the complete certificate when using them. | ||
| 40 | |||
| 41 | [[image:image-20240520095757-3.png]] | ||
| 42 | |||
| 43 | Display** "Successfully configured client certificate."** Configuration successful, otherwise configuration failed. | ||
| 44 | |||
| 45 | |||
| 46 | = 4. Configure client private key = | ||
| 47 | |||
| 48 | |||
| 49 | Use the AT command (% style="color:blue" %)**AT+CLIKEY**(%%), as shown below. | ||
| 50 | |||
| 51 | The following certificates are for free input. Please enter the complete certificate when using them. | ||
| 52 | |||
| 53 | [[image:image-20240520095936-5.png]] | ||
| 54 | |||
| 55 | Display **"Successfully configured client private key."** If the configuration is successful, otherwise it is considered configuration failure. | ||
| 56 | |||
| 57 | |||
| 58 | = 5. burn the xx-NB-GE.bin file = | ||
| 59 | |||
| 60 | |||
| 61 | After the certificate configuration is completed, burn the xx-NB-GE.bin file, which is the official product firmware. | ||
| 62 | |||
| 63 | |||
| 64 | = 6. AT+TLSMOD command = | ||
| 65 | |||
| 66 | |||
| 67 | To use the TLS mode certificate function, users need to configure the (% style="color:blue" %)**AT+TLSMOD**(%%) command. | ||
| 68 | |||
| 69 | * (% style="color:blue" %)**AT+TLSMOD=1,0**(%%) ~/~/ No authentication | ||
| 70 | |||
| 71 | * (% style="color:blue" %)**AT+TLSMOD=1,1**(%%) ~/~/ Perform server authentication | ||
| 72 | |||
| 73 | * (% style="color:blue" %)**AT+TLSMOD=1,2**(%%) ~/~/ Perform server and client authentication if requested by the remote server | ||
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| 79 |