Last modified by Mengting Qiu on 2025/03/08 11:33
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Uploaded new attachment "image-20230808163612-7.png", version {1}
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... ... @@ -237,40 +237,9 @@ 237 237 238 238 == 3.4 Datacake == 239 239 240 -=== 3.4.1 Create device === 241 241 242 -[[image:image-20230808162301-1.png]] 243 243 244 244 245 -[[image:image-20230808162342-2.png]] 246 - 247 - 248 -[[image:image-20230808162421-3.png]] 249 - 250 -The device ID needs to be filled in with IMEI, and a prefix of 'f' needs to be added. 251 - 252 -[[image:image-20230808163612-7.png]] 253 - 254 -[[image:image-20230808163035-5.png]] 255 - 256 -[[image:image-20230808163049-6.png]] 257 - 258 -(% class="wikigeneratedid" %) 259 -=== 3.4.2 Scan QR code to obtain data === 260 - 261 -Users can use their phones or computers to scan QR codes to obtain device data information. 262 - 263 -[[image:image-20230808170051-8.png]] 264 - 265 -[[image:image-20230808170548-9.png]] 266 - 267 -=== 3.4.2 AT command for connecting to DataCake === 268 - 269 -**AT+PRO=2,0** 270 - 271 -**AT+SERVADDR=67.207.76.90,4445** 272 - 273 - 274 274 == 3.5 Node-Red (via MQTT) == 275 275 276 276 === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] === ... ... @@ -431,7 +431,7 @@ 431 431 432 432 (% style="color:blue" %)**AT command:** 433 433 434 -* **AT+PRO=3,0 or 3,5 403 +* **AT+PRO=3,0 or 3,5 **~/~/ hex format or json format 435 435 436 436 * **AT+SUBTOPIC=<device name>** **or User Defined** 437 437 * **AT+PUBTOPIC=<device name>or User Defined** ... ... @@ -479,4 +479,5 @@ 479 479 [[image:image-20230807233631-2.png]] 480 480 481 481 451 + 482 482
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