Last modified by Xiaoling on 2025/04/14 16:33
<
From version < 209.38 >
edited by Xiaoling
on 2023/05/23 09:38
To version < 212.2 >
edited by Xiaoling
on 2023/08/22 14:23
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -96,6 +96,7 @@
96 96  (% style="display:none" %)
97 97  
98 98  
99 +
99 99  == 1.3  Features ==
100 100  
101 101  
... ... @@ -117,6 +117,7 @@
117 117  (% style="display:none" %)
118 118  
119 119  
121 +
120 120  == 1.4  Applications ==
121 121  
122 122  
... ... @@ -126,6 +126,7 @@
126 126  (% style="display:none" %)
127 127  
128 128  
131 +
129 129  = 2.  Use TrackerD =
130 130  
131 131  == 2.1 How it works? ==
... ... @@ -210,7 +210,6 @@
210 210  
211 211  Use can also get the Device Status uplink through the downlink command: (% style="color:#037691" %)**Downlink:  0x2301**
212 212  
213 -
214 214  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:440px" %)
215 215  |(% 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
216 216  |(% 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
... ... @@ -226,31 +226,30 @@
226 226  
227 227  (% style="color:#037691" %)**Frequency Band**:
228 228  
229 -*0x01: EU868
231 +0x01: EU868
230 230  
231 -*0x02: US915
233 +0x02: US915
232 232  
233 -*0x03: IN865
235 +0x03: IN865
234 234  
235 -*0x04: AU915
237 +0x04: AU915
236 236  
237 -*0x05: KZ865
239 +0x05: KZ865
238 238  
239 -*0x06: RU864
241 +0x06: RU864
240 240  
241 -*0x07: AS923
243 +0x07: AS923
242 242  
243 -*0x08: AS923-1
245 +0x08: AS923-1
244 244  
245 -*0x09: AS923-2
247 +0x09: AS923-2
246 246  
247 -*0x0a: AS923-3
249 +0x0a: AS923-3
248 248  
249 -Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
251 +(% style="color:#037691" %)**Sub-Band:**(%%) value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
250 250  
251 251  (% style="color:#037691" %)**BAT:**(%%) shows the battery voltage for TrackerD.
252 252  
253 -
254 254  (% style="color:#037691" %)**Ex1:**(%%) 0x0FA2 = 4002mV
255 255  
256 256  Use can also get the Device Status uplink through the downlink command:
... ... @@ -262,32 +262,32 @@
262 262  |(% style="width:60px" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)2 bits|(% style="width:80px" %)4 bits
263 263  |(% style="width:75px" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
264 264  
265 -(% style="color:blue" %)** SMOD：**
266 +(% style="color:blue" %)**SMOD：**
266 266  
267 -(% style="color:red" %)** 1 :** (%%) GPS ONLY
268 +(% style="color:red" %)**1 :** (%%) GPS ONLY
268 268  
269 -(% style="color:red" %)** 2 :** (%%) BLE ONLY
270 +(% style="color:red" %)**2 :** (%%) BLE ONLY
270 270  
271 -(% style="color:red" %)** 3 :**  (%%) GPS/BLE Hybrid
272 +(% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
272 272  
273 273  
274 -(% style="color:blue" %)** GPS_MOD: Define how to send GPS payload**
275 +(% style="color:blue" %)**GPS_MOD: Define how to send GPS payload**
275 275  
276 -(% style="color:red" %)** 0 : ** (%%) Enable uploading on-board Temperature and humidity values
277 +(% style="color:red" %)**0 : ** (%%) Enable uploading on-board Temperature and humidity values
277 277  
278 -(% style="color:red" %)** 1 :** (%%) Disable uploading on-board Temperature and humidity values
279 +(% style="color:red" %)**1 :** (%%) Disable uploading on-board Temperature and humidity values
279 279  
280 280  
281 -(% style="color:blue" %)** BLE_Settings:**
282 +(% style="color:blue" %)**BLE_Settings:**
282 282  
283 -(% style="color:red" %)** 1: ** (%%) BLE Positioning with Strongest iBeacon
284 +(% style="color:red" %)**1: ** (%%) BLE Positioning with Strongest iBeacon
284 284  
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)(%%)  
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)(%%)  
286 286  
287 287  
288 288  (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
289 289  
290 -(% border="1" style="background-color:#f2f2f2; width:413px" %)
291 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:413px" %)
291 291  |(% 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
292 292  |(% 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"]]
293 293  
... ... @@ -294,6 +294,7 @@
294 294  (% style="display:none" %)
295 295  
296 296  
298 +
297 297  === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
298 298  
299 299  
... ... @@ -301,13 +301,7 @@
301 301  
302 302  
303 303  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:320px" %)
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 -)))
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
311 311  |(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
312 312  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
313 313  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:40px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
... ... @@ -423,9 +423,7 @@
423 423  
424 424  
425 425  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:300px" %)
426 -|(% style="width:60px" %)(((
427 -**Size(bytes)**
428 -)))|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
422 +|(% style="width:60px" %)**Size(bytes)**|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
429 429  |(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
430 430  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
431 431  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
... ... @@ -449,9 +449,7 @@
449 449  The payload is 15 bytes, as below.
450 450  
451 451  (% border="1" style="background-color:#f2f2f2; width:500px" %)
452 -|(((
453 -**Size(bytes)**
454 -)))|4|4|2|1|1|1|1|1
446 +|**Size(bytes)**|4|4|2|1|1|1|1|1
455 455  |**Value**|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
456 456  
457 457  [[image:image-20221009160309-2.png||_mstalt="429312"]]
... ... @@ -466,9 +466,7 @@
466 466  
467 467  
468 468  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
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
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
472 472  |(% style="width:50px" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)(((
473 473  iBeacon MAJOR
474 474  )))|(% style="width:63px" %)(((
... ... @@ -520,7 +520,6 @@
520 520  
521 521  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.
522 522  
523 -
524 524  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
525 525  |(% style="width:65px" %)(((
526 526  **Size(bytes)**
... ... @@ -532,7 +532,6 @@
532 532  (% class="wikigeneratedid" %)
533 533  [[image:1667288597595-714.png||_mstalt="299598" height="212" width="1151"]]
534 534  
535 -
536 536  * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
537 537  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
538 538  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
... ... @@ -547,11 +547,9 @@
547 547  
548 548  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
549 549  
550 -
551 551  [[image:1664502649601-895.png||_mstalt="296985"]]
552 552  
553 553  
554 -
555 555  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]]
556 556  
557 557  Save the change the uplink message will be parsed. As below:
... ... @@ -566,7 +566,6 @@
566 566  
567 567  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]]
568 568  
569 -
570 570  [[image:1664502695771-538.png||_mstalt="297349"]]
571 571  
572 572  
... ... @@ -577,7 +577,6 @@
577 577  
578 578  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]]
579 579  
580 -
581 581  [[image:1664502715371-321.png||_mstalt="292162"]]
582 582  
583 583  
... ... @@ -679,8 +679,8 @@
679 679  == 2.11  LED Status ==
680 680  
681 681  
682 -(% border="1.5" style="background-color:#ffffcc; width:500px" %)
683 -|=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
666 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
667 +|=(% 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**
684 684  |(% 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
685 685  |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes
686 686  |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A
... ... @@ -712,8 +712,8 @@
712 712  
713 713  (% style="display:none" %) (%%)
714 714  
715 -(% border="1" style="background-color:#ffffcc; width:510px" %)
716 -|=(% style="width: 100px;" %)**Function**|=(% style="width: 205px;" %)**Action**|=(% style="width: 205px;" %)**Description**
699 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
700 +|=(% 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**
717 717  |(% 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"]]
718 718  |(% 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
719 719  |(% 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.
... ... @@ -757,7 +757,6 @@
757 757  
758 758  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.
759 759  
760 -
761 761  [[image:1664502999401-486.png||_mstalt="296985"]]
762 762  
763 763  
... ... @@ -878,7 +878,6 @@
878 878  
879 879  SMOD define how TrackerD scan and uplink data:
880 880  
881 -
882 882  * (% style="color:blue" %)**AT Command:**
883 883  
884 884  (% style="color:#037691" %)**AT+SMOD=aa,bb,cc**
... ... @@ -924,10 +924,8 @@
924 924  
925 925  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.
926 926  
927 -
928 928  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.
929 929  
930 -
931 931  * (% style="color:blue" %)**AT Command:**
932 932  
933 933  (% style="color:#037691" %)**AT+FTIME=xx**  (%%) **~-~-> ** Set to use xx as max fix time.
... ... @@ -945,10 +945,8 @@
945 945  
946 946  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.
947 947  
948 -
949 949  A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
950 950  
951 -
952 952  * (% style="color:blue" %)**AT Command:**
953 953  
954 954  (% style="color:#037691" %)**AT+PDOP=2.5 ** (%%) **~-~->  ** Set PDOP to 2.5
... ... @@ -971,11 +971,11 @@
971 971  (% style="color:#037691" %)**AT+CFM=xx**
972 972  
973 973  
974 -**~ Example:**
952 +**Example:**
975 975  
976 - AT+CFM=0    **~-~->   ** Disable confirmation
954 +AT+CFM=0    **~-~->   ** Disable confirmation
977 977  
978 - AT+CFM=1    **~-~->  ** Enable confirmation
956 +AT+CFM=1    **~-~->  ** Enable confirmation
979 979  
980 980  
981 981  * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
... ... @@ -1013,9 +1013,9 @@
1013 1013  
1014 1014  (% style="color:blue" %)**AT Command:**
1015 1015  
1016 - (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
994 +(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1017 1017  
1018 - (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
996 +(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1019 1019  
1020 1020  (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1）**
1021 1021  
... ... @@ -1031,9 +1031,9 @@
1031 1031  
1032 1032  (% style="color:blue" %)**AT Command:**
1033 1033  
1034 - (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1012 +(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1035 1035  
1036 - (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1014 +(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1037 1037  
1038 1038  (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1）**
1039 1039  
... ... @@ -1075,19 +1075,21 @@
1075 1075  
1076 1076  (% style="color:#037691" %)**AT+PT=xx**
1077 1077  
1078 - Example:
1056 +Example:
1079 1079  
1080 - AT+PT=14    ~-~->    Set to detect car motion.
1058 +AT+PT=14    ~-~->    Set to detect car motion.
1081 1081  
1082 - AT+PT=41  ~-~->    set to detect walk motion.
1060 +AT+PT=41  ~-~->    set to detect walk motion.
1083 1083  
1084 1084  
1085 -(% style="color:blue" %)**Downlink Payload:0xB4**(%%)
1063 +(% style="color:blue" %)**Downlink Payload:0xB4**
1064 +
1086 1086  0xB4 14          ~/~/  Same as AT+PT=14
1087 1087  
1088 1088  
1089 -=== **3.2.17  Set AT command window time（Since firmware 1.4.5）** ===
1068 +=== 3.2.17  Set AT command window time（Since firmware 1.4.5） ===
1090 1090  
1070 +
1091 1091  AT command window time setting, customers can set the required time according to their own operation mode.The unit is second.
1092 1092  
1093 1093  (% style="color:blue" %)**AT Command:**
... ... @@ -1094,15 +1094,18 @@
1094 1094  
1095 1095  (% style="color:#037691" %)**AT+ATST=XX**
1096 1096  
1097 - Example:
1077 +Example:
1098 1098  
1099 - AT+ATST=15    ~-~-> Set the time to 15 seconds
1079 +AT+ATST=15    ~-~-> Set the time to 15 seconds
1100 1100  
1101 -(% style="color:blue" %)**Downlink Payload:0XB5**(%%)
1081 +(% style="color:blue" %)**Downlink Payload:0XB5**
1082 +
1102 1102  0xB5 0F          ~/~/  Same as AT+ATST=15
1103 1103  
1104 -=== **3.2.18  Set the stepmeter mode（Since firmware 1.4.5）** ===
1105 1105  
1086 +=== 3.2.18  Set the stepmeter mode（Since firmware 1.4.5） ===
1087 +
1088 +
1106 1106  After setting the step counting mode, it cannot be interrupted by motion. This mode is very power consuming. Used on some special occasions.
1107 1107  
1108 1108  (% style="color:blue" %)**AT Command:**
... ... @@ -1109,18 +1109,20 @@
1109 1109  
1110 1110  (% style="color:#037691" %)**AT+PM=xx**
1111 1111  
1112 - Example:
1095 +Example:
1113 1113  
1114 - AT+PM=1    ~-~->  Turn on step counting mode
1097 +AT+PM=1    ~-~->  Turn on step counting mode
1115 1115  
1116 1116  AT+PM=0    ~-~->  Turn OFF step counting mode
1117 1117  
1118 -(% style="color:blue" %)**Downlink Payload:0XB6**(%%)
1101 +(% style="color:blue" %)**Downlink Payload:0XB6**
1102 +
1119 1119  0xB6 01          ~/~/  Same as AT+PM=1
1120 1120  
1121 1121  
1122 1122  === 3.2.19  Set down the decline detection mode（Since firmware 1.4.5） ===
1123 1123  
1108 +
1124 1124  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.
1125 1125  
1126 1126  (% style="color:blue" %)**AT Command:**
... ... @@ -1127,16 +1127,55 @@
1127 1127  
1128 1128  (% style="color:#037691" %)**AT+FD=xx**
1129 1129  
1130 - Example:
1115 +**Example:**
1131 1131  
1132 - AT+FD=1    ~-~->  Turn on the Fall detection
1117 +AT+FD=1    ~-~->  Turn on the Fall detection
1133 1133  
1134 1134  AT+FD=0    ~-~->  Turn OFF the Fall detection
1135 1135  
1136 -(% style="color:blue" %)**Downlink Payload:0XB7**(%%)
1121 +(% style="color:blue" %)**Downlink Payload:0XB7**
1122 +
1137 1137  0xB7 01          ~/~/  Same as AT+FD=1
1138 1138  
1139 1139  
1126 +=== 3.2.20 Disable/Enable buzzer（Since firmware 1.4.6） ===
1127 +
1128 +
1129 +Disable/Enable buzzer for Alarm, downlink and uplink
1130 +
1131 +(% style="color:blue" %)**AT Command:**
1132 +
1133 +(% style="color:#037691" %)**AT+BEEP=XX**
1134 +
1135 +Example:
1136 +
1137 +AT+BEEP=1 ~-~-> Turn on the buzzer
1138 +
1139 +AT+BEEP=0 ~-~-> Turn OFF the buzzer
1140 +
1141 +(% style="color:blue" %)**Downlink Payload:0XB9**
1142 +
1143 +0xB9 01 ~/~/ Same as AT+BEEP=1
1144 +
1145 +
1146 +=== 3.2.21 Set long press time（Since firmware 1.4.6） ===
1147 +
1148 +
1149 +When using the red button Changan to alarm, press and hold the time to set 0~~10 seconds, which is convenient for use scenarios.
1150 +
1151 +(% style="color:blue" %)**AT Command:**
1152 +
1153 +(% style="color:#037691" %)**AT+EAT=XX**
1154 +
1155 +Example:
1156 +
1157 +AT+EAT=2 ~-~-> Set the long press time to 2s
1158 +
1159 +(% style="color:blue" %)**Downlink Payload:0XBA**
1160 +
1161 +0xBA 02 ~/~/ Same as AT+EAT=2
1162 +
1163 +
1140 1140  = 4. Setting for Different Scenarios =
1141 1141  
1142 1142  
... ... @@ -1329,9 +1329,8 @@
1329 1329  [[image:1664499635206-262.png||_mstalt="295360"]]
1330 1330  
1331 1331  
1332 -
1333 -(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:314px" %)
1334 -|=(% style="width: 118px;" %)**Pin**|=(% style="width: 67px;" %)**Color**|=(% style="width: 123px;" %)**USB Pin**
1356 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:314px" %)
1357 +|=(% 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**
1335 1335  |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC
1336 1336  |(% style="width:118px" %)A7,B7|(% style="width:67px" %)White|(% style="width:123px" %)D- (N/A)
1337 1337  |(% style="width:118px" %)A6,B6|(% style="width:67px" %)Green|(% style="width:123px" %)D+(N/A)
... ... @@ -1357,7 +1357,6 @@
1357 1357  [[image:image-20221102140621-1.png||_mstalt="425672"]]
1358 1358  
1359 1359  
1360 -
1361 1361  When using AT commands, the data flow needs to be adjusted to XON/XOFF
1362 1362  
1363 1363  [[image:image-20221102140638-2.png||_mstalt="428727"]]
... ... @@ -1485,7 +1485,6 @@
1485 1485  
1486 1486  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1487 1487  
1488 -
1489 1489  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1490 1490  
1491 1491  
... ... @@ -1501,7 +1501,7 @@
1501 1501  
1502 1502  User might erase the entire flash include keys and default settings which cause this issue.
1503 1503  
1504 -After the upgrade is completed, enter **AT+CFG** as shown in the figure below.
1525 +After the upgrade is completed, enter (% style="color:blue" %)**AT+CFG**(%%) as shown in the figure below.
1505 1505  
1506 1506  
1507 1507  [[image:image-20221122100004-3.png||_mstalt="424242"]]
... ... @@ -1579,7 +1579,7 @@
1579 1579  [[image:image-20221128111443-4.png||height="432" width="546"]]
1580 1580  
1581 1581  
1582 -Use **AT+FDR** command to reset and then use **AT+CFG** to check whether the configuration is back to normal
1603 +Use (% style="color:blue" %)**AT+FDR**(%%) command to reset and then use (% style="color:blue" %)**AT+CFG**(%%) to check whether the configuration is back to normal
1583 1583  
1584 1584  [[image:image-20221128111850-5.png]]
1585 1585  
... ... @@ -1602,6 +1602,13 @@
1602 1602  2. Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
1603 1603  
1604 1604  
1626 +== 8.8  Why when using some serial consoles, only inputting the first string port console will return "error"? ==
1627 +
1628 +
1629 +Need to enter the entire command at once, not a single character.
1630 +User can open a command window or copy the entire command to the serial console.
1631 +
1632 +
1605 1605  = 9.  Order Info =
1606 1606  
1607 1607  
... ... @@ -1651,9 +1651,10 @@
1651 1651  
1652 1652  * 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]].
1653 1653  
1654 -(% style="display:none" %) (%%)
1682 +(% style="display:none" %)
1655 1655  
1656 1656  
1685 +
1657 1657  = 12.  Reference =
1658 1658  
1659 1659  

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