From version 47.8
edited by Mengting Qiu
on 2025/08/04 17:49
on 2025/08/04 17:49
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To version 50.2
edited by Mengting Qiu
on 2025/08/04 18:49
on 2025/08/04 18:49
Change comment:
There is no comment for this version
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... ... @@ -337,71 +337,96 @@ 337 337 (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 338 338 |=(% style="width: 60px;background-color:#4F81BD;color:white" %)((( 339 339 **Size(bytes)** 340 -)))|=(% style="width: 40px;background-color:#4F81BD;color:white" %) 1|=(% style="width: 90px;background-color:#4F81BD;color:white" %)1|=(% style="width: 150px; background-color: #4F81BD;color:white" %)6|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2|=(% style="width: 80px; background-color: #4F81BD;color:white" %)4340 +)))|=(% style="width: 40px;background-color:#4F81BD;color:white" %)4|=(% style="width: 90px;background-color:#4F81BD;color:white" %)1|=(% style="width: 150px; background-color: #4F81BD;color:white" %)6|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)1|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2|=(% style="width: 80px; background-color: #4F81BD;color:white" %)2 341 341 |(% style="width:99px" %)Value|(% style="width:69px" %)((( 342 - BoxBat342 +Timestamp 343 343 344 344 345 345 )))|(% style="width:130px" %)DevMode|(% style="width:194px" %)MACaddr|(% style="width:106px" %)ProbeBat|(% style="width:97px" %)((( 346 - Food temperature347 -)))|(% style="width:97px" %) Ambienttemperature|(% style="width:97px" %)Timestamp346 +BoxBat 347 +)))|(% style="width:97px" %)Food temperature|(% style="width:97px" %)Ambient temperature 348 348 349 349 [[image:1754300947187-648.png||height="641" width="1351"]] 350 350 351 351 352 -==== BoxBat ==== 353 353 354 - SensorBatteryLevel.353 +==== (% style="color:#4472c4" %)**Unit timestamp**(%%) ==== 355 355 356 -Ex 1: 0x0B45 =2885mV355 +Unit TimeStamp Example: 689085D7(H) = 1754301911(D) 357 357 358 - Ex2:0x0B49=2889mV357 +Put the decimal value into this link([[https:~~/~~/www.epochconverter.com)>>https://www.epochconverter.com]])to get the time. 359 359 360 360 361 -==== DevMode ==== 360 +==== (% style="color:#4472c4" %)**DevMode**(%%) ==== 362 362 363 -**Example** :362 +**Example**: 364 364 365 -If payload is :0105H:(0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree364 +If payload is 0x01: BLE_LoRa 366 366 367 -If payload is :FF3FH : (FF3F & 8000== 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.366 +If payload is 0x02: LoRa 368 368 369 - (FF3F& 8000:Judgewhether the highestbitis 1, when the highest bit is 1, it is negative)368 +If payload is 0x03: BLE 370 370 371 371 372 -==== MACaddr ==== 371 +==== (% style="color:#4472c4" %)**MACaddr**(%%) ==== 373 373 374 - Read:0x(0197)=412 Value:407 / 10=40.7, So 40.7%373 +**Example**: 375 375 375 +If the payload is C12309250F1A, the MACaddr is C12309250F1A 376 376 377 -==== ProbeBat ==== 378 378 378 +==== (% style="color:#4472c4" %)**ProbeBat**(%%) ==== 379 + 379 379 **Example:** 380 380 381 -If payload &0x01= 0x01 **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.382 +If payload is 0x64 = 100% 382 382 383 -If payload & 0x01 = 0x00 **~-~->** This is a normal uplink message, no alarm. 384 384 385 - Ifpayload & 0x80>>7= 0x01**~-~->**ThePA8 is low level.385 +==== (% style="color:#4472c4" %)**BoxBat**(%%) ==== 386 386 387 - If payload & 0x80>>7 =0x00**~-~->** The PA8 is highlevel.387 +**Example:** 388 388 389 -If payload >>2 =0x00**~-~->** means MOD=1,This is a sampling uplink message.389 +If payload is 0x46 = 70% 390 390 391 -If payload >> 2 = 0x31 **~-~->** means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail. 392 392 392 +==== (% style="color:#4472c4" %)**Food temperature**(%%) ==== 393 393 394 - Food temperature394 +Because the food temperature data is a little-endian sequence, the order of the front and back bytes needs to be swapped during decoding. 395 395 396 +**Example**: 396 396 398 +If payload is: D300H = 00D3H, temp = 00D3H /10 = 21.1 degree 397 397 400 +If payload is: 3FFFH = FF3F , temp = (FF3FH - 65536)/10 = -19.3 degrees. 398 398 402 + 403 +==== (% style="color:#4472c4" %)**Ambient temperature**(%%) ==== 404 + 405 +Because the food temperature data is a little-endian sequence, the order of the front and back bytes needs to be swapped during decoding. 406 + 407 +**Example**: 408 + 409 +If payload is: D200H = 00D2H, temp = 00D2H /10 = 21.0 degree 410 + 411 +If payload is: 3FFFH = FF3F , temp = (FF3FH - 65536)/10 = -19.3 degrees. 412 + 413 + 414 + 399 399 == 2.4 Bluetoothe Broadcast Payload == 400 400 417 +=== 2.4.1 Scanning Tools === 401 401 419 +Scan and obtain BPT01 device broadcast data through a third-party mobile phone app (such as nRF Connect) 402 402 421 +Example: 403 403 423 +Note: The following data is obtained through the **nRF Connect tool**. 404 404 425 + 426 + 427 + 428 + 429 + 405 405 = 3. Configure DMT01 ~-~- 需要修改 = 406 406 407 407 == 3.1 Configure Methods ==