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Last modified by Xiaoling on 2023/12/27 09:15
From version 163.1
edited by Bei Jinggeng
on 2022/11/28 11:20
Change comment: There is no comment for this version
To version 198.1
edited by Bei Jinggeng
on 2023/03/07 14:31
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -12,6 +12,7 @@
12 12  
13 13  
14 14  
15 +
15 15  = 1.  Introduction =
16 16  
17 17  == 1.1  What is TrackerD ==
... ... @@ -36,7 +36,7 @@
36 36  TrackerD is equipped with a (% style="color:blue" %)**1000mAh Li-on rechargeable battery**(%%). Each TrackerD has a worldwide unique OTAA keys to join the LoRaWAN network.
37 37  )))
38 38  
39 -[[image:1664499921684-770.png||_mstalt="298194"]]
40 +[[image:image-20230213110119-1.png||height="382" width="834"]]
40 40  
41 41  
42 42  (% style="color:red" %)**Note: LoRaWAN server can be a general LoRaWAN server other than TTN.**
... ... @@ -92,7 +92,6 @@
92 92  * LoRa Transmit Mode: 125mA @ 20dBm 44mA @ 14dBm
93 93  * Tracking: max: 38mA
94 94  
95 -
96 96  == 1.3  Features ==
97 97  
98 98  
... ... @@ -111,7 +111,6 @@
111 111  * Tri-color LED, Alarm button
112 112  * Datalog
113 113  
114 -
115 115  == 1.4  Applications ==
116 116  
117 117  
... ... @@ -118,7 +118,6 @@
118 118  * Logistics and Supply Chain Management
119 119  * Human tracking
120 120  
121 -
122 122  = 2.  Use TrackerD =
123 123  
124 124  == 2.1 How it works? ==
... ... @@ -133,7 +133,7 @@
133 133  Here is an example for how to join the [[TTNv3 LoRaWAN Network>>url:https://eu1.cloud.thethings.network]]. Below is the network structure, we use LPS8N as LoRaWAN gateway in this example. 
134 134  
135 135  
136 -[[image:1664501652064-326.png||_mstalt="293306"]]
134 +[[image:image-20230213110214-2.png||height="388" width="847"]]
137 137  
138 138  
139 139  
... ... @@ -205,7 +205,7 @@
205 205  
206 206  
207 207  (% border="1.5" style="background-color:#ffffcc; color:green; width:440px" %)
208 -|=(% style="width: 60px;" %)**Size(bytes)**|=(% style="width: 70px;" %)**1**|=(% style="width: 70px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 50px;" %)**1**|=(% style="width: 30px;" %)2|=(% style="width: 40px;" %)**2**|=(% style="width: 40px;" %)1
206 +|=(% style="width: 60px;" %)**Size(bytes)**|=(% style="width: 70px;" %)**1**|=(% style="width: 70px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 50px;" %)**1**|=(% style="width: 30px;" %)2|=(% style="width: 40px;" %)1|=(% style="width: 40px;" %)1
209 209  |=(% 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
210 210  
211 211  [[image:1665301570342-765.png||_mstalt="294580"]]
... ... @@ -252,7 +252,7 @@
252 252  (% style="color:#037691" %)**SMOD Field (total 1 byte)**(%%)：0x40
253 253  
254 254  (% border="1.5" style="background-color:#ffffcc; color:green; width:270px" %)
255 -|=(% scope="row" style="width: 60px;" %)**Size(bit)**|(% style="width:50px" %)2bits|(% style="width:80px" %)2bit|(% style="width:80px" %)4bit
253 +|=(% scope="row" style="width: 60px;" %)**Size(bit)**|(% style="width:50px" %)1bits|(% style="width:80px" %)2bit|(% style="width:80px" %)4bit
256 256  |=(% style="width: 75px;" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
257 257  
258 258  (% style="color:blue" %)** SMOD：**
... ... @@ -280,11 +280,10 @@
280 280  
281 281  (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
282 282  
283 -(% border="1.5" style="background-color:#ffffcc; color:green; width:260px" %)
284 -|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)5 Bits|(% style="width:60px" %)1 Bit|(% style="width:20px" %)1 Bit|(% style="width:80px" %)1 Bit
285 -|=(% style="width: 77px;" %)**Value**|(% style="width:70px" %)Reserve|(% style="width:92px" %)[[PNACKMD>>||anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]|(% style="width:48px" %)[[LON>>||anchor="H3.2.5Disable2FEnableLEDflash"]]|(% style="width:126px" %)[[Transport Mode>>||anchor="H2.9TransportMode"]]
281 +(% border="1.5" style="background-color:#ffffcc; color:green; width:412.222px" %)
282 +|=(% scope="row" style="width: 75px;" %)**Size(bit)**|(% style="width:68px" %)5 Bits|(% style="width:87px" %)1 Bit|(% style="width:49px" %)1 Bit|(% style="width:126px" %)1 Bit
283 +|=(% 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"]]
286 286  
287 -
288 288  === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
289 289  
290 290  
... ... @@ -308,15 +308,15 @@
308 308  
309 309  ==== (% style="color:blue" %)**Alarm & BAT:**(%%) ====
310 310  
311 -(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
312 -|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)1bit|(% style="width:50px" %)14bits
313 -|=(% style="width: 72px;" %)**Value**|(% style="width:67px" %)reserve|(% style="width:118px" %)Alarm Indicate|(% style="width:63px" %)[[BAT>>||anchor="HBAT:"]] 
308 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:279.222px" %)
309 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:69px" %)1 bit|(% style="width:63px" %)14 bits
310 +|=(% style="width: 72px;" %)**Value**|(% style="width:67px" %)reserve|(% style="width:69px" %)Alarm Indicate|(% style="width:63px" %)[[BAT>>||anchor="HBAT:"]] 
314 314  
315 315  ==== (% style="color:blue" %)**FLAG:**(%%) ====
316 316  
317 -(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:120px" %)
318 -|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:30px" %)2bits|(% style="width:30px" %)1bit
319 -|=(% style="width: 79px;" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:47px" %)[[LON>>||anchor="HLON:"]]
314 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:183.222px" %)
315 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:30px" %)2 bits|(% style="width:52px" %)1 bit
316 +|=(% style="width: 79px;" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:52px" %)[[LON>>||anchor="HLON:"]]
320 320  
321 321  **Example:** Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A 
322 322  
... ... @@ -361,7 +361,9 @@
361 361  * 3.40v ~~ 3.69v:  20% ~~ 40%
362 362  * < 3.39v:  0~~20%
363 363  
361 +(% style="display:none" %) (%%)
364 364  
363 +
365 365  ==== (% style="color:blue" %)**MOD:**(%%) ====
366 366  
367 367  **Example: ** (0x60>>6) & 0x3f =1
... ... @@ -423,7 +423,7 @@
423 423  === 2.4.4  Uplink FPORT~=4, History GNSS Positioning ===
424 424  
425 425  
426 -Set [[PNACKMD=1>>||anchor="H3.2.11A0A0AutoSendNone-ACKmessages"]], and TrackerD will wait for ACK for every uplink, when there is no LoRaWAN network, TrackerD will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
425 +Set [[PNACKMD=1>>||anchor="H3.2.11A0AutoSendNone-ACKmessages"]], and TrackerD will wait for ACK for every uplink, when there is no LoRaWAN network, TrackerD will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
427 427  
428 428  
429 429  (% style="color:red" %)**Note for this mode:**
... ... @@ -478,10 +478,32 @@
478 478  * (% style="color:#037691" %)**Measured Power: ** (%%) The Measured Power from the strongest iBeacon.
479 479  * (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
480 480  
480 +(% style="display:none" %) (%%)
481 481  
482 -=== 2.4.6  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID（Since firmware 1.4.1） ===
483 483  
483 +=== 2.4.6  Uplink FPORT~=7, Alarm information status（Since firmware 1.4.4） ===
484 484  
485 +
486 +The upward link device is configured to FPORT = 7. Once Trackerd alarm, it will upload the news to the server.
487 +
488 +(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %)
489 +|**Size(bytes)**|2|1
490 +|**Value**|[[Alarm & BAT>>path:#HAlarm26BAT:]]|Mod+lon
491 +
492 + [[image:image-20230302145315-1.png]]
493 +
494 +alarm=(bytes[0] & 0x40)  ~/~/ Alarm status
495 +
496 +batV=~(~(~(bytes[0] & 0x3f) <<8) | bytes[1])/1000;  ~/~/ Battery,units:V
497 +
498 +mod = bytes[2] & 0xC0;
499 +
500 +Lon=(bytes[2] & 0x20)
501 +
502 +
503 +=== 2.4.7  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID（Since firmware 1.4.1） ===
504 +
505 +
485 485  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.
486 486  
487 487  
... ... @@ -501,10 +501,12 @@
501 501  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
502 502  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
503 503  
525 +(% style="display:none" %) (%%)
504 504  
505 -=== 2.4.7  Add Payload format in TTN V3 ===
506 506  
528 +=== 2.4.8  Add Payload format in TTN V3 ===
507 507  
530 +
508 508  In TTN V3, user can add a custom payload so it shows friendly.
509 509  
510 510  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
... ... @@ -545,12 +545,30 @@
545 545  [[image:1664502715371-321.png||_mstalt="292162"]]
546 546  
547 547  
548 -== 2.7  Datalog Feature ==
571 +== 2.7  Integrate with Node-red ==
549 549  
573 +~1. Install node-red, please refer to the installation method in the link:
550 550  
575 + [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation]]
576 +2. Import the created flow template, please refer to the import method in the link:
577 +
578 + [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow]]
579 + The address of the flow template:
580 +
581 + [[dragino-end-node-decoder/TrackerD.json at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/Node-RED/TrackerD.json]]
582 +
583 +Note: If you are using NODE-RED for the first time, please search and install the two plug-ins in the figure below in node-red to fully use the flow template
584 +
585 +[[image:image-20230307135914-1.png||height="527" width="1045"]]
586 +
587 +[[image:image-20230307135932-2.png||height="527" width="1044"]]
588 +
589 +== 2.8  Datalog Feature ==
590 +
591 +
551 551  total 273 entries,by default,
552 552  
553 -User can set [[PNACKMD=1>>||anchor="H3.2.11A0A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
594 +User can set [[PNACKMD=1>>||anchor="H3.2.11A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
554 554  
555 555  Example use case.
556 556  
... ... @@ -560,7 +560,7 @@
560 560  [[image:image-20221009234629-1.png||_mstalt="431145" height="390" width="577"]]
561 561  
562 562  
563 -== 2.8 Alarm Mode ==
604 +== 2.9  Alarm Mode ==
564 564  
565 565  
566 566  (((
... ... @@ -585,7 +585,7 @@
585 585  )))
586 586  
587 587  
588 -== 2.9 Transport Mode ==
629 +== 2.10  Transport Mode ==
589 589  
590 590  
591 591  In Transport Mode, TrackerD will check if there is motion. If there is no motion, device will send uplinks every 20 minutes. If there is motion, device will send uplink every 5 minutes.
... ... @@ -594,10 +594,12 @@
594 594  * **[[TDC>>||anchor="H3.2.1SetTransmitInterval"]]** defines the uplink interval when TrackerD is stactic.
595 595  * **[[PT>>||anchor="H3.2.16GetorSetThresholdformotiondetectFF08Sincefirmware1.4.3FF09"]]** defines the threldhold to detect a motion.
596 596  
638 +(% style="display:none" %) (%%)
597 597  
598 -== 2.10 LED Status ==
599 599  
641 +== 2.11  LED Status ==
600 600  
643 +
601 601  (% border="1.5" style="background-color:#ffffcc; width:500px" %)
602 602  |=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
603 603  |(% 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
... ... @@ -612,10 +612,12 @@
612 612  |(% style="width:157px" %)**Get Downlink**|(% style="width:271px" %)(% style="color:green" %)**GREEN**(%%) led on 1 second|(% style="width:202px" %)Yes
613 613  |(% style="width:157px" %)**Movement Detect**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)led on 500ms|(% style="width:202px" %)N/A
614 614  
658 +(% style="display:none" %) (%%)
615 615  
616 -== 2.11 Button Function ==
617 617  
661 +== 2.12  Button Function ==
618 618  
663 +
619 619  (% style="color:blue" %)**RESET button:**
620 620  
621 621  [[image:1664502835802-546.png||_mstalt="295061"]]
... ... @@ -625,8 +625,9 @@
625 625  
626 626  (% style="color:red" %)**RED button:**
627 627  
628 -[[image:1664502854406-763.png||_mstalt="295568"]]
673 +[[image:image-20230213110506-3.png]](% style="display:none" %)
629 629  
675 +(% style="display:none" %) (%%)
630 630  
631 631  (% border="1" style="background-color:#ffffcc; width:510px" %)
632 632  |=(% style="width: 100px;" %)**Function**|=(% style="width: 205px;" %)**Action**|=(% style="width: 205px;" %)**Description**
... ... @@ -634,10 +634,12 @@
634 634  |(% 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
635 635  |(% 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.
636 636  
683 +(% style="display:none" %) (%%)
637 637  
638 -== 2.12 USB Port Function ==
639 639  
686 +== 2.13  USB Port Function ==
640 640  
688 +
641 641  The USB interface of TrackerD has below functions:
642 642  
643 643  * Power on the device
... ... @@ -645,7 +645,9 @@
645 645  * [[Configure Device>>||anchor="H3.ConfigureTrackerDviaATcommandorLoRaWANdownlink"]]
646 646  * [[Upgrade Firmware>>||anchor="H5.UploadFirmware"]]
647 647  
696 +(% style="display:none" %) (%%)
648 648  
698 +
649 649  = 3. Configure TrackerD via AT command or LoRaWAN downlink =
650 650  
651 651  
... ... @@ -674,6 +674,7 @@
674 674  
675 675  [[image:1664503047675-651.png||_mstalt="295386"]]
676 676  
727 +(% style="display:none" %) (%%)
677 677  
678 678  == 3.2 Command Set ==
679 679  
... ... @@ -740,7 +740,7 @@
740 740  (% style="color:#037691" %)**0x02 01**    (%%) ~/~/  Exit Alarm Mode
741 741  
742 742  
743 -=== 3.2.5 Disable/Enable LED flash ===
794 +=== 3.2.5 Disable/Enable LED flash and buzzer ===
744 744  
745 745  
746 746  Disable/Enable LED for position, downlink and uplink
... ... @@ -864,7 +864,6 @@
864 864  (% style="color:#037691" %)**0xAD 00 46**    (%%) ~/~/  Set AT+PDOP=7  (0x46 / 10 =7)
865 865  
866 866  
867 -
868 868  === 3.2.10 Disable/Enable the confirmation mode ===
869 869  
870 870  
... ... @@ -949,11 +949,11 @@
949 949  
950 950  (% style="color:blue" %)**AT Command:**
951 951  
952 -(% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/(Disable (0), Enable (1), default:0)
1002 +(% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/  (Disable (0), Enable (1), default:0)
953 953  \\Example: AT+SHOWID=1 ~-~-> Enable Information printing.
954 954  
955 955  
956 -=== 3.2.15 Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
1006 +=== 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
957 957  
958 958  
959 959  The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
... ... @@ -960,16 +960,17 @@
960 960  
961 961  (% style="color:blue" %)**AT Command:**
962 962  
963 -(% style="color:#037691" %)**AT+CHE=1**(%%) ~/~/ set one channels mode
1013 +(% style="color:#037691" %)**AT+CHE=1      **(%%) ~/~/ set one channels mode
964 964  
965 965  
966 966  (% style="color:blue" %)**Downlink Payload:0X24**
967 967  
968 -Example: 0x24 01 ~/~/ Same as AT+CHE=1
1018 +Example: 0x24 01  ~/~/ Same as AT+CHE=1
969 969  
970 970  
971 -=== 3.2.16 Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
1021 +=== 3.2.16  Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
972 972  
1023 +
973 973  User can set the motion detect thredhold for transportation mode. The smaller the value, the more sensitivity to trigger a motion event.
974 974  
975 975  (% style="color:blue" %)**AT Command:**
... ... @@ -980,7 +980,7 @@
980 980  
981 981   AT+PT=14    ~-~->    Set to detect car motion.
982 982  
983 - AT+PT=41   ~-~->    set to detect walk motion.
1034 + AT+PT=41  ~-~->    set to detect walk motion.
984 984  
985 985  
986 986  (% style="color:blue" %)**Downlink Payload:0xB4**(%%)
... ... @@ -987,7 +987,6 @@
987 987  0xB4 14          ~/~/  Same as AT+PT=14
988 988  
989 989  
990 -
991 991  = 4. Setting for Different Scenarios =
992 992  
993 993  
... ... @@ -1039,16 +1039,15 @@
1039 1039  US915.bin @ 0x10000(Select the bin file of the frequency band you need)
1040 1040  
1041 1041  
1042 -[[image:image-20221118105220-2.png||_mstalt="426608"]]
1092 +[[image:image-20221207120501-1.png]]
1043 1043  
1044 1044  
1045 1045  
1046 1046  After upgrade finish, it will show finish as below:
1047 1047  
1048 -[[image:image-20221118105402-4.png||_mstalt="427986"]]
1098 +[[image:image-20221207133911-7.png]]
1049 1049  
1050 1050  
1051 -
1052 1052  = 6. Developer Guide =
1053 1053  
1054 1054  == 6.1 Compile Source Code ==
... ... @@ -1070,13 +1070,70 @@
1070 1070  [[image:1664503715811-892.png||_mstalt="295698"]]
1071 1071  
1072 1072  
1122 +=== 6.1.2  Build the development environment ===
1123 +
1124 +
1125 +**~1. Download and install arduino IDE**
1126 +
1127 +[[https:~~/~~/www.arduino.cn/thread-5838-1-1.html>>url:https://links.jianshu.com/go?to=https%3A%2F%2Fwww.arduino.cn%2Fthread-5838-1-1.html]]
1128 +
1129 +
1130 +**2. Download the ESP32 development package in the arduino IDE**
1131 +
1132 +[[image:image-20221213100007-1.png]]
1133 +
1134 +
1135 +Input: [[https:~~/~~/dl.espressif.com/dl/package_esp32_index.json>>https://dl.espressif.com/dl/package_esp32_index.json]]
1136 +
1137 +[[image:image-20221213100626-2.png]]
1138 +
1139 +
1140 +Restart the IDE after the addition is complete, then:
1141 +
1142 +[[image:image-20221213100808-3.png||height="679" width="649"]]
1143 +
1144 +
1145 +[[image:image-20221213101040-4.png]]
1146 +
1147 +
1148 +(% style="color:red" %)**Note: Currently version 1.04 is almost impossible to download, you can choose version 1.03.
1149 +Don't quit halfway.~~! If you quit halfway, there is a high probability that it will freeze, and you will need to download again next time. (If you click to continue downloading, an error will be reported after completion)**
1150 +
1151 +
1152 +Then enter a long waiting process. If you don't want to wait, you can go to the Internet to download directly, and then import:
1153 +
1154 +(% style="color:blue" %)**Methods as below:**
1155 +
1156 +~1. Download: [[https:~~/~~/github.com/dragino/TrackerD/releases/tag/v1.4.4>>https://github.com/dragino/TrackerD/releases/tag/v1.4.4]]
1157 +
1158 +2. Find the arduino installation path, hardware → create a new espressif folder → create a new esp32 folder, unzip the compressed package here.
1159 +
1073 1073  (% id="cke_bm_4554S" style="display:none" %) (%%)Find the path of SP32 installation, find the file as shown in Figure 1, and change the SPI pin to the shown in Figure 2.
1074 1074  
1162 +[[image:image-20221213102311-5.png||height="582" width="711"]]
1163 +
1164 +
1165 +**3. Find tools→get.exe in the decompressed file and run it (it will close automatically after completion)**
1166 +
1167 +[[image:image-20221213102334-6.png]]
1168 +
1169 +(% style="color:red" %)**Note: This step requires a python environment**
1170 +
1171 +
1172 +Either way, in the end:
1173 +
1174 +The final effect is to open the arduino and you can see the esp32
1175 +
1176 +[[image:image-20221213110952-8.png||height="866" width="711"]]
1177 +
1178 +
1179 +
1075 1075  [[image:image-20221024105643-1.png||_mstalt="428129"]]
1076 1076  
1077 1077  **~ Figure1**
1078 1078  
1079 1079  
1185 +
1080 1080  [[image:image-20221024105643-2.png||_mstalt="428493"]]
1081 1081  
1082 1082   **Figure2**
... ... @@ -1136,7 +1136,9 @@
1136 1136  |(% style="width:118px" %)A8|(% style="width:67px" %)Yellow|(% style="width:123px" %)MTMS/GPIO14
1137 1137  |(% style="width:118px" %)B8|(% style="width:67px" %)Grey|(% style="width:123px" %)MTDO/GPIO15
1138 1138  
1245 +(% style="display:none" %) (%%)
1139 1139  
1247 +
1140 1140  == 7.3 Notes on using different serial port tools for TrackerD ==
1141 1141  
1142 1142  === 7.3.1  Serial port utility ===
... ... @@ -1219,6 +1219,12 @@
1219 1219  [[image:image-20221116111844-5.png||_mstalt="430144" height="551" width="708"]]
1220 1220  
1221 1221  
1330 +== 7.5 Are there example python example for BLE Indoor Positioning? ==
1331 +
1332 +
1333 +[[Operating instructions for BLE indoor positioning>>doc:.Example of BLE indoor positioning python.WebHome]]
1334 +
1335 +
1222 1222  = 8  Trouble Shooting =
1223 1223  
1224 1224  == 8.1  TDC is changed to 4294947296 and cause no uplink. ==
... ... @@ -1251,7 +1251,7 @@
1251 1251  (((
1252 1252  Some partition is missed during upgrade, please upgrade below four files as example:
1253 1253  
1254 -[[image:image-20221122100004-2.png||_mstalt="423878" height="619" width="389"]]
1368 +[[image:image-20221207120524-2.png]]
1255 1255  )))
1256 1256  
1257 1257  
... ... @@ -1272,7 +1272,7 @@
1272 1272  
1273 1273  User need to upgrade again with below four files to solve this issue.
1274 1274  
1275 - [[image:image-20221122100004-2.png||_mstalt="423878" height="619" width="389"]]
1389 + [[image:image-20221207120530-3.png]]
1276 1276  
1277 1277   **Figure 2**
1278 1278  
... ... @@ -1339,9 +1339,10 @@
1339 1339  
1340 1340  == 8.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
1341 1341  
1456 +
1342 1342  When upgrading, use the erase button to upgrade
1343 1343  
1344 -[[image:image-20221128102938-1.png||height="537" width="335"]]
1459 +[[image:image-20221207120536-4.png]]
1345 1345  
1346 1346  
1347 1347  The parameters are displayed abnormally and cannot be fixed using AT+FDR
... ... @@ -1348,27 +1348,40 @@
1348 1348  
1349 1349  [[image:image-20221128103040-2.png||height="431" width="525"]]
1350 1350  
1466 +
1351 1351  Please upgrade these four files,link（The boot_app0 file is in the version folder you need)
1352 1352  
1353 -[[image:image-20221128110503-3.png||height="647" width="410"]]
1469 +[[image:image-20221207134028-8.png]]
1354 1354  
1471 +
1355 1355  Reboot information after upgrade
1356 1356  
1357 1357  [[image:image-20221128111443-4.png||height="432" width="546"]]
1358 1358  
1359 -Use AT+FDR command to reset and then use AT+CFG to check whether the configuration is back to normal
1360 1360  
1477 +Use **AT+FDR** command to reset and then use **AT+CFG** to check whether the configuration is back to normal
1478 +
1361 1361  [[image:image-20221128111850-5.png]]
1362 1362  
1481 +
1363 1363  After the parameters return to normal, upgrade to the version you need again
1364 1364  
1365 -[[image:image-20221128111951-6.png||height="620" width="389"]]
1484 +[[image:image-20221207120601-5.png]]
1366 1366  
1367 -At this point the parameters return to normal
1368 1368  
1487 +At this point, the parameters return to normal after running AT+FDR again
1488 +
1369 1369  [[image:image-20221128112035-7.png]]
1370 1370  
1371 1371  
1492 +== 8.7  If you encounter the following problems, please upgrade to the latest version ==
1493 +
1494 +
1495 +~1. Press and hold the red button (more than 5 seconds), and the device and server do not respond.
1496 +
1497 +2. Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
1498 +
1499 +
1372 1372  = 9.  Order Info =
1373 1373  
1374 1374  
... ... @@ -1390,7 +1390,9 @@
1390 1390  
1391 1391  * (% style="color:red" %)**US915**(%%): Default frequency band US915
1392 1392  
1521 +(% style="display:none" %) (%%)
1393 1393  
1523 +
1394 1394  = 10.  Packing Info =
1395 1395  
1396 1396  
... ... @@ -1406,7 +1406,9 @@
1406 1406  
1407 1407  * Weight: 50g
1408 1408  
1539 +(% style="display:none" %) (%%)
1409 1409  
1541 +
1410 1410  = 11. Support =
1411 1411  
1412 1412  
... ... @@ -1414,7 +1414,9 @@
1414 1414  
1415 1415  * 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]].
1416 1416  
1549 +(% style="display:none" %) (%%)
1417 1417  
1551 +
1418 1418  = 12.  Reference =
1419 1419  
1420 1420  
... ... @@ -1423,4 +1423,6 @@
1423 1423  * **[[Source Code>>https://github.com/dragino/TrackerD]] **
1424 1424  
1425 1425  * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
1560 +
1561 +
1426 1426  )))
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