Changes for page DMT01

Last modified by Mengting Qiu on 2025/08/11 18:25

From version 45.2
edited by Mengting Qiu
on 2025/08/04 17:25
Change comment: There is no comment for this version
To version 44.1
edited by Mengting Qiu
on 2025/08/04 17:18
Change comment: There is no comment for this version

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269 269  
270 270  == 2.3 LoRaWAN Payload ==
271 271  
272 -=== 2.3.1 Device Status, FPORT~=5 ===
273 273  
274 274  
275 -Users can use the downlink command(**0x26 01**) to ask LTC2-LB to send device configure detail, include device configure status. DMT01 will uplink a payload via FPort=5 to server.
276 -
277 -The Payload format is as below.
278 -
279 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
280 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
281 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
282 -|(% style="width:103px" %)Value|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
283 -
284 -Example in TTN:
285 -
286 -[[image:1754299464263-797.png||height="274" width="1384"]]
287 -
288 -
289 -(% style="color:#037691" %)**Sensor Model**(%%): For DMT01, this value is 0x4B
290 -
291 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
292 -
293 -(% style="color:#037691" %)**Frequency Band**(%%):
294 -
295 -0x01: EU868
296 -
297 -0x02: US915
298 -
299 -0x03: IN865
300 -
301 -0x04: AU915
302 -
303 -0x05: KZ865
304 -
305 -0x06: RU864
306 -
307 -0x07: AS923
308 -
309 -0x08: AS923-1
310 -
311 -0x09: AS923-2
312 -
313 -0x0a: AS923-3
314 -
315 -0x0b: CN470
316 -
317 -0x0c: EU433
318 -
319 -0x0d: KR920
320 -
321 -0x0e: MA869
322 -
323 -(% style="color:#037691" %)**Sub-Band**(%%):
324 -
325 -AU915 and US915:value 0x00 ~~ 0x08
326 -
327 -CN470: value 0x0B ~~ 0x0C
328 -
329 -Other Bands: Always 0x00
330 -
331 -(% style="color:#037691" %)**Battery Info**(%%):
332 -
333 -Check the battery voltage.
334 -
335 -Ex1: 0x0B45 = 2885mV
336 -
337 -Ex2: 0x0B49 = 2889mV
338 -
339 -
340 -
341 341  == 2.4 Bluetoothe Broadcast Payload ==
342 342  
343 343  
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