Last modified by Xiaoling on 2025/04/14 16:33
<
From version < 214.1 >
edited by Bei Jinggeng
on 2023/10/23 10:44
To version < 209.42 >
edited by Xiaoling
on 2023/05/23 09:45
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -96,7 +96,6 @@
96 96  (% style="display:none" %)
97 97  
98 98  
99 -
100 100  == 1.3  Features ==
101 101  
102 102  
... ... @@ -118,7 +118,6 @@
118 118  (% style="display:none" %)
119 119  
120 120  
121 -
122 122  == 1.4  Applications ==
123 123  
124 124  
... ... @@ -128,7 +128,6 @@
128 128  (% style="display:none" %)
129 129  
130 130  
131 -
132 132  = 2.  Use TrackerD =
133 133  
134 134  == 2.1 How it works? ==
... ... @@ -213,6 +213,7 @@
213 213  
214 214  Use can also get the Device Status uplink through the downlink command: (% style="color:#037691" %)**Downlink:  0x2301**
215 215  
213 +
216 216  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:440px" %)
217 217  |(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)1
218 218  |(% style="width:108px" %)**Value**|(% style="width:82px" %)Sensor Model|(% style="width:83px" %)Firmware Version|(% style="width:94px" %)Frequency Band|(% style="width:84px" %)Sub-band|(% style="width:44px" %)BAT|(% style="width:63px" %)SMOD|(% style="width:60px" %)Status
... ... @@ -228,30 +228,31 @@
228 228  
229 229  (% style="color:#037691" %)**Frequency Band**:
230 230  
231 -0x01: EU868
229 +*0x01: EU868
232 232  
233 -0x02: US915
231 +*0x02: US915
234 234  
235 -0x03: IN865
233 +*0x03: IN865
236 236  
237 -0x04: AU915
235 +*0x04: AU915
238 238  
239 -0x05: KZ865
237 +*0x05: KZ865
240 240  
241 -0x06: RU864
239 +*0x06: RU864
242 242  
243 -0x07: AS923
241 +*0x07: AS923
244 244  
245 -0x08: AS923-1
243 +*0x08: AS923-1
246 246  
247 -0x09: AS923-2
245 +*0x09: AS923-2
248 248  
249 -0x0a: AS923-3
247 +*0x0a: AS923-3
250 250  
251 -(% style="color:#037691" %)**Sub-Band:**(%%) value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
249 +Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
252 252  
253 253  (% style="color:#037691" %)**BAT:**(%%) shows the battery voltage for TrackerD.
254 254  
253 +
255 255  (% style="color:#037691" %)**Ex1:**(%%) 0x0FA2 = 4002mV
256 256  
257 257  Use can also get the Device Status uplink through the downlink command:
... ... @@ -263,32 +263,32 @@
263 263  |(% style="width:60px" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)2 bits|(% style="width:80px" %)4 bits
264 264  |(% style="width:75px" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
265 265  
266 -(% style="color:blue" %)**SMOD：**
265 +(% style="color:blue" %)** SMOD：**
267 267  
268 -(% style="color:red" %)**1 :** (%%) GPS ONLY
267 +(% style="color:red" %)** 1 :** (%%) GPS ONLY
269 269  
270 -(% style="color:red" %)**2 :** (%%) BLE ONLY
269 +(% style="color:red" %)** 2 :** (%%) BLE ONLY
271 271  
272 -(% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
271 +(% style="color:red" %)** 3 :**  (%%) GPS/BLE Hybrid
273 273  
274 274  
275 -(% style="color:blue" %)**GPS_MOD: Define how to send GPS payload**
274 +(% style="color:blue" %)** GPS_MOD: Define how to send GPS payload**
276 276  
277 -(% style="color:red" %)**0 : ** (%%) Enable uploading on-board Temperature and humidity values
276 +(% style="color:red" %)** 0 : ** (%%) Enable uploading on-board Temperature and humidity values
278 278  
279 -(% style="color:red" %)**1 :** (%%) Disable uploading on-board Temperature and humidity values
278 +(% style="color:red" %)** 1 :** (%%) Disable uploading on-board Temperature and humidity values
280 280  
281 281  
282 -(% style="color:blue" %)**BLE_Settings:**
281 +(% style="color:blue" %)** BLE_Settings:**
283 283  
284 -(% style="color:red" %)**1: ** (%%) BLE Positioning with Strongest iBeacon
283 +(% style="color:red" %)** 1: ** (%%) BLE Positioning with Strongest iBeacon
285 285  
286 -(% _mstmutation="1" style="color:red" %)**2：**  (%%)WiFi Positioning with Strongest WiFi SSID(% _mstmutation="1" style="color:blue" %)(V1.4.1 Version support this function later)(%%)  
285 +(% _mstmutation="1" style="color:red" %)** 2：**  (%%)WiFi Positioning with Strongest WiFi SSID(% _mstmutation="1" style="color:blue" %)(V1.4.1 Version support this function later)(%%)  
287 287  
288 288  
289 289  (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
290 290  
291 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:413px" %)
290 +(% border="1" style="background-color:#f2f2f2; width:413px" %)
292 292  |(% style="width:77px" %)**Size(bit)**|(% style="width:70px" %)5 Bits|(% style="width:88px" %)1 Bit|(% style="width:50px" %)1 Bit|(% style="width:128px" %)1 Bit
293 293  |(% style="width:75px" %)**Value**|(% style="width:68px" %)Reserve|(% style="width:87px" %)[[PNACKMD>>||anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]|(% style="width:49px" %)[[LON>>||anchor="H3.2.5Disable2FEnableLEDflash"]]|(% style="width:126px" %)[[Transport Mode>>||anchor="H2.9TransportMode"]]
294 294  
... ... @@ -295,7 +295,6 @@
295 295  (% style="display:none" %)
296 296  
297 297  
298 -
299 299  === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
300 300  
301 301  
... ... @@ -303,7 +303,13 @@
303 303  
304 304  
305 305  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:320px" %)
306 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:70px" %)2|(% style="width:30px" %)1|(% style="width:30px" %)2|(% style="width:30px" %)2
304 +|(% style="width:60px" %)(((
305 +**Size(bytes)**
306 +)))|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:70px" %)2|(% style="width:30px" %)1|(% style="width:30px" %)(((
307 +2
308 +)))|(% style="width:30px" %)(((
309 +2
310 +)))
307 307  |(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
308 308  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
309 309  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:40px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
... ... @@ -419,7 +419,9 @@
419 419  
420 420  
421 421  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:300px" %)
422 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
426 +|(% style="width:60px" %)(((
427 +**Size(bytes)**
428 +)))|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
423 423  |(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
424 424  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
425 425  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
... ... @@ -443,7 +443,9 @@
443 443  The payload is 15 bytes, as below.
444 444  
445 445  (% border="1" style="background-color:#f2f2f2; width:500px" %)
446 -|**Size(bytes)**|4|4|2|1|1|1|1|1
452 +|(((
453 +**Size(bytes)**
454 +)))|4|4|2|1|1|1|1|1
447 447  |**Value**|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
448 448  
449 449  [[image:image-20221009160309-2.png||_mstalt="429312"]]
... ... @@ -458,7 +458,9 @@
458 458  
459 459  
460 460  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
461 -|(% style="width:60px" %)**Size(bytes)**|(% style="width:30px" %)16|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:120px" %)2|(% style="width:50px" %)4|(% style="width:50px" %)2|(% style="width:30px" %)1
469 +|(% style="width:60px" %)(((
470 +**Size(bytes)**
471 +)))|(% style="width:30px" %)16|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:120px" %)2|(% style="width:50px" %)4|(% style="width:50px" %)2|(% style="width:30px" %)1
462 462  |(% style="width:50px" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)(((
463 463  iBeacon MAJOR
464 464  )))|(% style="width:63px" %)(((
... ... @@ -510,6 +510,7 @@
510 510  
511 511  TrackerD supports WiFi scans for indoor positioning. User can set [[**SMOD**>>||anchor="H3.2.7SetPositioningMode"]] to **WiFi** so TrackerD will scan WiFi and find the strongest WiFi info and uplink.
512 512  
523 +
513 513  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
514 514  |(% style="width:65px" %)(((
515 515  **Size(bytes)**
... ... @@ -521,6 +521,7 @@
521 521  (% class="wikigeneratedid" %)
522 522  [[image:1667288597595-714.png||_mstalt="299598" height="212" width="1151"]]
523 523  
535 +
524 524  * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
525 525  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
526 526  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
... ... @@ -527,40 +527,19 @@
527 527  
528 528  (% style="display:none" %) (%%)
529 529  
530 -=== 2.4.8  Uplink FPORT~=9, BLE Positioning with Multiple iBeacon ===
531 531  
532 -TrackerD supports BLE scanning for indoor positioning. Users can set SMOD to BLE pure or GPS/BLE Hybrid, so TrackerD will scan up to 40 BLE iBeacons and send uplinks.
543 +=== 2.4.8  Add Payload format in TTN V3 ===
533 533  
534 -User can set [[(% class="wikiinternallink" %)**BLEMASK**>>path:#H3.2.11A0SetBLEMASKtofilterBLEiBeacon]](%%) so TrackerD will only search the iBeacons which have UUID that match the BLEMASK settings.
535 535  
536 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
537 -|**Size(bytes)**|2|2|2|…..|2|2|2|2|1
538 -|**Value**|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|…..|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|[[Alarm & BAT>>path:#HAlarm26BAT:]]|[[FLAG>>path:#HFLAG:]]
539 -
540 -=== [[image:image-20231023103116-1.png||height="448" width="901"]] ===
541 -
542 -* (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
543 -* (% style="color:#037691" %)**MAJOR:** (%%) The MAJOR from the strongest iBeacon.
544 -* (% style="color:#037691" %)**MINOR:**  (%%)The MINOR from the strongest iBeacon.
545 -* (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
546 -
547 -(% class="wikigeneratedid" %)
548 -Note: This mode does not have a fixed decoder. Its decoder depends on the number of beacons and can be parsed according to the order of the payload.
549 -payload format: (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
550 -
551 -(% class="wikigeneratedid" %)
552 -=== ===
553 -
554 -=== 2.4.9  Add Payload format in TTN V3 ===
555 -
556 -
557 557  In TTN V3, user can add a custom payload so it shows friendly.
558 558  
559 559  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
560 560  
550 +
561 561  [[image:1664502649601-895.png||_mstalt="296985"]]
562 562  
563 563  
554 +
564 564  Add the decoder from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/TrackerD>>https://github.com/dragino/dragino-end-node-decoder/tree/main/TrackerD]]
565 565  
566 566  Save the change the uplink message will be parsed. As below:
... ... @@ -575,6 +575,7 @@
575 575  
576 576  Instruction is here:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example~~-~~-AddTrackerDGPSTrackingInDataCake>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example--AddTrackerDGPSTrackingInDataCake]]
577 577  
569 +
578 578  [[image:1664502695771-538.png||_mstalt="297349"]]
579 579  
580 580  
... ... @@ -585,6 +585,7 @@
585 585  
586 586  Instruction is here: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget]]
587 587  
580 +
588 588  [[image:1664502715371-321.png||_mstalt="292162"]]
589 589  
590 590  
... ... @@ -682,12 +682,11 @@
682 682  
683 683  (% style="display:none" %) (%%)
684 684  
685 -
686 686  == 2.11  LED Status ==
687 687  
688 688  
689 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
690 -|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**Event**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**Action**|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**AT+LON to control on/off**
681 +(% border="1.5" style="background-color:#ffffcc; width:500px" %)
682 +|=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
691 691  |(% style="width:157px" %)**Power On**|(% style="width:271px" %)(% style="color:blue" %)**BLUE, **(% style="color:red" %)**RED , **(% style="color:green" %)**Green** flash once|(% style="width:202px" %)N/A
692 692  |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes
693 693  |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A
... ... @@ -702,7 +702,6 @@
702 702  
703 703  (% style="display:none" %) (%%)
704 704  
705 -
706 706  == 2.12  Button Function ==
707 707  
708 708  
... ... @@ -719,8 +719,8 @@
719 719  
720 720  (% style="display:none" %) (%%)
721 721  
722 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
723 -|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 205px;background-color:#D9E2F3;color:#0070C0" %)**Action**|=(% style="width: 205px;background-color:#D9E2F3;color:#0070C0" %)**Description**
713 +(% border="1" style="background-color:#ffffcc; width:510px" %)
714 +|=(% style="width: 100px;" %)**Function**|=(% style="width: 205px;" %)**Action**|=(% style="width: 205px;" %)**Description**
724 724  |(% style="width:135px" %)Send Alarm|(% style="width:220px" %)Keep Pressing (% style="color:red" %)**RED**(%%) button for more than 5 seconds|(% style="width:265px" %)Enter Alarm Mode.  See [[Alarm Mode>>||anchor="H2.8AlarmMode"]]
725 725  |(% style="width:135px" %)Exit Alarm Mode|(% style="width:220px" %)Fast press the (% style="color:red" %)**RED** (%%)button 10 times|(% style="width:265px" %)Exit Alarm Mode
726 726  |(% style="width:135px" %)Enter Deep Sleep Mode|(% style="width:220px" %)Press and hold the button for 10 seconds, then quickly press the device 3 times to enter deep sleep|(% style="width:265px" %)This is the mode ship out from factory. CPU will be complete in sleep mode and no LoRa activity, only use before deploy.
... ... @@ -764,6 +764,7 @@
764 764  
765 765  TrackerD supports the AT command set in stock firmware. User can connect to TrackerD with TYPE-C cable to use AT commands as shown below.
766 766  
758 +
767 767  [[image:1664502999401-486.png||_mstalt="296985"]]
768 768  
769 769  
... ... @@ -884,6 +884,7 @@
884 884  
885 885  SMOD define how TrackerD scan and uplink data:
886 886  
879 +
887 887  * (% style="color:blue" %)**AT Command:**
888 888  
889 889  (% style="color:#037691" %)**AT+SMOD=aa,bb,cc**
... ... @@ -918,7 +918,6 @@
918 918  
919 919   AT+SMOD=2,0,2 ~-~->  (WiFi)SSID+Rssi+BAT+State
920 920  
921 - AT+SMOD=2,0,3  ~-~->  (iBeacon) (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
922 922  
923 923  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
924 924  
... ... @@ -930,8 +930,10 @@
930 930  
931 931  Set max positioning time, default is 150 seconds. TrackerD will try to get location info within this period. If fail to get position data within this time, TrackerD will use 000000 for latitude and longitude.
932 932  
925 +
933 933  If **AT+FTIME=0**. The GPS module will be always powered and positioning. This will highly increase the power consumption (up to 50mA). When AT+FTIME=0, it will improve fix accuracy and shorten the acquire time for next uplink.
934 934  
928 +
935 935  * (% style="color:blue" %)**AT Command:**
936 936  
937 937  (% style="color:#037691" %)**AT+FTIME=xx**  (%%) **~-~-> ** Set to use xx as max fix time.
... ... @@ -949,8 +949,10 @@
949 949  
950 950  PDOP(Position Dilution of Precision) filter, TrackerD will only accept GPS data with a lower PDOP value than pre-configure PDOP value. If device can't get a valid GPS packet within FTIME timeout, it will use the GPS data with lowest PDOP value to server.
951 951  
946 +
952 952  A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
953 953  
949 +
954 954  * (% style="color:blue" %)**AT Command:**
955 955  
956 956  (% style="color:#037691" %)**AT+PDOP=2.5 ** (%%) **~-~->  ** Set PDOP to 2.5
... ... @@ -973,11 +973,11 @@
973 973  (% style="color:#037691" %)**AT+CFM=xx**
974 974  
975 975  
976 -**Example:**
972 +**~ Example:**
977 977  
978 -AT+CFM=0    **~-~->   ** Disable confirmation
974 + AT+CFM=0    **~-~->   ** Disable confirmation
979 979  
980 -AT+CFM=1    **~-~->  ** Enable confirmation
976 + AT+CFM=1    **~-~->  ** Enable confirmation
981 981  
982 982  
983 983  * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
... ... @@ -1015,9 +1015,9 @@
1015 1015  
1016 1016  (% style="color:blue" %)**AT Command:**
1017 1017  
1018 -(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1014 + (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1019 1019  
1020 -(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1016 + (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1021 1021  
1022 1022  (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1）**
1023 1023  
... ... @@ -1033,9 +1033,9 @@
1033 1033  
1034 1034  (% style="color:blue" %)**AT Command:**
1035 1035  
1036 -(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1032 + (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1037 1037  
1038 -(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1034 + (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1039 1039  
1040 1040  (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1）**
1041 1041  
... ... @@ -1077,21 +1077,19 @@
1077 1077  
1078 1078  (% style="color:#037691" %)**AT+PT=xx**
1079 1079  
1080 -Example:
1076 + Example:
1081 1081  
1082 -AT+PT=14    ~-~->    Set to detect car motion.
1078 + AT+PT=14    ~-~->    Set to detect car motion.
1083 1083  
1084 -AT+PT=41  ~-~->    set to detect walk motion.
1080 + AT+PT=41  ~-~->    set to detect walk motion.
1085 1085  
1086 1086  
1087 -(% style="color:blue" %)**Downlink Payload:0xB4**
1088 -
1083 +(% style="color:blue" %)**Downlink Payload:0xB4**(%%)
1089 1089  0xB4 14          ~/~/  Same as AT+PT=14
1090 1090  
1091 1091  
1092 -=== 3.2.17  Set AT command window time（Since firmware 1.4.5） ===
1087 +=== **3.2.17  Set AT command window time（Since firmware 1.4.5）** ===
1093 1093  
1094 -
1095 1095  AT command window time setting, customers can set the required time according to their own operation mode.The unit is second.
1096 1096  
1097 1097  (% style="color:blue" %)**AT Command:**
... ... @@ -1098,18 +1098,15 @@
1098 1098  
1099 1099  (% style="color:#037691" %)**AT+ATST=XX**
1100 1100  
1101 -Example:
1095 + Example:
1102 1102  
1103 -AT+ATST=15    ~-~-> Set the time to 15 seconds
1097 + AT+ATST=15    ~-~-> Set the time to 15 seconds
1104 1104  
1105 -(% style="color:blue" %)**Downlink Payload:0XB5**
1106 -
1099 +(% style="color:blue" %)**Downlink Payload:0XB5**(%%)
1107 1107  0xB5 0F          ~/~/  Same as AT+ATST=15
1108 1108  
1102 +=== **3.2.18  Set the stepmeter mode（Since firmware 1.4.5）** ===
1109 1109  
1110 -=== 3.2.18  Set the stepmeter mode（Since firmware 1.4.5） ===
1111 -
1112 -
1113 1113  After setting the step counting mode, it cannot be interrupted by motion. This mode is very power consuming. Used on some special occasions.
1114 1114  
1115 1115  (% style="color:blue" %)**AT Command:**
... ... @@ -1116,20 +1116,18 @@
1116 1116  
1117 1117  (% style="color:#037691" %)**AT+PM=xx**
1118 1118  
1119 -Example:
1110 + Example:
1120 1120  
1121 -AT+PM=1    ~-~->  Turn on step counting mode
1112 + AT+PM=1    ~-~->  Turn on step counting mode
1122 1122  
1123 1123  AT+PM=0    ~-~->  Turn OFF step counting mode
1124 1124  
1125 -(% style="color:blue" %)**Downlink Payload:0XB6**
1126 -
1116 +(% style="color:blue" %)**Downlink Payload:0XB6**(%%)
1127 1127  0xB6 01          ~/~/  Same as AT+PM=1
1128 1128  
1129 1129  
1130 1130  === 3.2.19  Set down the decline detection mode（Since firmware 1.4.5） ===
1131 1131  
1132 -
1133 1133  This mode is used in conjunction with AT+PT(The recommended threshold is between 50 and 70, you need to set it according to the environment yourself). This function is used in hospitals, nursing homes, nursing homes and other places to prevent the elderly and patients from falling. No one knows.
1134 1134  
1135 1135  (% style="color:blue" %)**AT Command:**
... ... @@ -1136,55 +1136,16 @@
1136 1136  
1137 1137  (% style="color:#037691" %)**AT+FD=xx**
1138 1138  
1139 -**Example:**
1128 + Example:
1140 1140  
1141 -AT+FD=1    ~-~->  Turn on the Fall detection
1130 + AT+FD=1    ~-~->  Turn on the Fall detection
1142 1142  
1143 1143  AT+FD=0    ~-~->  Turn OFF the Fall detection
1144 1144  
1145 -(% style="color:blue" %)**Downlink Payload:0XB7**
1146 -
1134 +(% style="color:blue" %)**Downlink Payload:0XB7**(%%)
1147 1147  0xB7 01          ~/~/  Same as AT+FD=1
1148 1148  
1149 1149  
1150 -=== 3.2.20 Disable/Enable buzzer（Since firmware 1.4.6） ===
1151 -
1152 -
1153 -Disable/Enable buzzer for Alarm, downlink and uplink
1154 -
1155 -(% style="color:blue" %)**AT Command:**
1156 -
1157 -(% style="color:#037691" %)**AT+BEEP=XX**
1158 -
1159 -Example:
1160 -
1161 -AT+BEEP=1 ~-~-> Turn on the buzzer
1162 -
1163 -AT+BEEP=0 ~-~-> Turn OFF the buzzer
1164 -
1165 -(% style="color:blue" %)**Downlink Payload:0XB9**
1166 -
1167 -0xB9 01 ~/~/ Same as AT+BEEP=1
1168 -
1169 -
1170 -=== 3.2.21 Set long press time（Since firmware 1.4.6） ===
1171 -
1172 -
1173 -When using the red button Changan to alarm, press and hold the time to set 0~~10 seconds, which is convenient for use scenarios.
1174 -
1175 -(% style="color:blue" %)**AT Command:**
1176 -
1177 -(% style="color:#037691" %)**AT+EAT=XX**
1178 -
1179 -Example:
1180 -
1181 -AT+EAT=2 ~-~-> Set the long press time to 2s
1182 -
1183 -(% style="color:blue" %)**Downlink Payload:0XBA**
1184 -
1185 -0xBA 02 ~/~/ Same as AT+EAT=2
1186 -
1187 -
1188 1188  = 4. Setting for Different Scenarios =
1189 1189  
1190 1190  
... ... @@ -1377,6 +1377,7 @@
1377 1377  [[image:1664499635206-262.png||_mstalt="295360"]]
1378 1378  
1379 1379  
1330 +
1380 1380  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:314px" %)
1381 1381  |=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Pin**|=(% style="width: 69px;background-color:#D9E2F3;color:#0070C0" %)**Color**|=(% style="width: 125px;background-color:#D9E2F3;color:#0070C0" %)**USB Pin**
1382 1382  |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC
... ... @@ -1404,6 +1404,7 @@
1404 1404  [[image:image-20221102140621-1.png||_mstalt="425672"]]
1405 1405  
1406 1406  
1358 +
1407 1407  When using AT commands, the data flow needs to be adjusted to XON/XOFF
1408 1408  
1409 1409  [[image:image-20221102140638-2.png||_mstalt="428727"]]
... ... @@ -1531,6 +1531,7 @@
1531 1531  
1532 1532  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1533 1533  
1486 +
1534 1534  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1535 1535  
1536 1536  
... ... @@ -1647,13 +1647,6 @@
1647 1647  2. Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
1648 1648  
1649 1649  
1650 -== 8.8  Why when using some serial consoles, only inputting the first string port console will return "error"? ==
1651 -
1652 -
1653 -Need to enter the entire command at once, not a single character.
1654 -User can open a command window or copy the entire command to the serial console.
1655 -
1656 -
1657 1657  = 9.  Order Info =
1658 1658  
1659 1659  
... ... @@ -1677,7 +1677,6 @@
1677 1677  
1678 1678  (% style="display:none" %) (%%)
1679 1679  
1680 -
1681 1681  = 10.  Packing Info =
1682 1682  
1683 1683  
... ... @@ -1695,7 +1695,6 @@
1695 1695  
1696 1696  (% style="display:none" %) (%%)
1697 1697  
1698 -
1699 1699  = 11. Support =
1700 1700  
1701 1701  
... ... @@ -1703,10 +1703,7 @@
1703 1703  
1704 1704  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
1705 1705  
1706 -(% style="display:none" %)
1707 1707  
1708 -
1709 -
1710 1710  = 12.  Reference =
1711 1711  
1712 1712  
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