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Last modified by Xiaoling on 2023/12/27 09:15
From version 154.1
edited by Edwin Chen
on 2022/11/24 09:21
Change comment: There is no comment for this version
To version 182.1
edited by Bei Jinggeng
on 2022/12/13 10:38
Change comment: There is no comment for this version

Summary

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1 -XWiki.Edwin
1 +XWiki.Bei
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12 12  
13 13  
14 14  
15 +
15 15  = 1.  Introduction =
16 16  
17 17  == 1.1  What is TrackerD ==
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31 31  (((
32 32  The LoRa wireless technology used in TrackerD allows the user to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional tracking services.
33 33  )))
34 -)))
35 35  
36 36  (((
37 37  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.
38 -
39 -
40 40  )))
41 41  
42 42  [[image:1664499921684-770.png||_mstalt="298194"]]
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421 421  === 2.4.4  Uplink FPORT~=4, History GNSS Positioning ===
422 422  
423 423  
424 -Set [[PNACKMD=1>>||anchor="H3.2.10A0A0AutoSendNone-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.
422 +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.
425 425  
426 426  
427 427  (% style="color:red" %)**Note for this mode:**
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546 546  
547 547  total 273 entries,by default,
548 548  
549 -User can set [[PNACKMD=1>>||anchor="H3.2.10A0A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
547 +User can set [[PNACKMD=1>>||anchor="H3.2.11A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
550 550  
551 551  Example use case.
552 552  
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667 667  [[image:1664503047675-651.png||_mstalt="295386"]]
668 668  
669 669  
670 -
671 671  == 3.2 Command Set ==
672 672  
673 673  === 3.2.1 Set Transmit Interval ===
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857 857  (% style="color:#037691" %)**0xAD 00 46**    (%%) ~/~/  Set AT+PDOP=7  (0x46 / 10 =7)
858 858  
859 859  
857 +=== 3.2.10 Disable/Enable the confirmation mode ===
860 860  
861 -=== 3.2.10 Disable/Enable the confirmation mode ===
862 862  
863 863  * (% style="color:blue" %)**AT Command:**
864 864  
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941 941  
942 942  (% style="color:blue" %)**AT Command:**
943 943  
944 -(% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/(Disable (0), Enable (1), default:0)
941 +(% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/  (Disable (0), Enable (1), default:0)
945 945  \\Example: AT+SHOWID=1 ~-~-> Enable Information printing.
946 946  
947 947  
948 -=== 3.2.15 Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
945 +=== 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
949 949  
950 950  
951 951  The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
... ... @@ -952,16 +952,17 @@
952 952  
953 953  (% style="color:blue" %)**AT Command:**
954 954  
955 -(% style="color:#037691" %)**AT+CHE=1**(%%) ~/~/ set one channels mode
952 +(% style="color:#037691" %)**AT+CHE=1      **(%%) ~/~/ set one channels mode
956 956  
957 957  
958 958  (% style="color:blue" %)**Downlink Payload:0X24**
959 959  
960 -Example: 0x24 01 ~/~/ Same as AT+CHE=1
957 +Example: 0x24 01  ~/~/ Same as AT+CHE=1
961 961  
962 962  
963 -=== 3.2.16 Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
960 +=== 3.2.16  Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
964 964  
962 +
965 965  User can set the motion detect thredhold for transportation mode. The smaller the value, the more sensitivity to trigger a motion event.
966 966  
967 967  (% style="color:blue" %)**AT Command:**
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972 972  
973 973   AT+PT=14    ~-~->    Set to detect car motion.
974 974  
975 - AT+PT=41   ~-~->    set to detect walk motion.
973 + AT+PT=41  ~-~->    set to detect walk motion.
976 976  
977 977  
978 978  (% style="color:blue" %)**Downlink Payload:0xB4**(%%)
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979 979  0xB4 14          ~/~/  Same as AT+PT=14
980 980  
981 981  
982 -
983 983  = 4. Setting for Different Scenarios =
984 984  
985 985  
... ... @@ -1031,16 +1031,15 @@
1031 1031  US915.bin @ 0x10000(Select the bin file of the frequency band you need)
1032 1032  
1033 1033  
1034 -[[image:image-20221118105220-2.png||_mstalt="426608"]]
1031 +[[image:image-20221207120501-1.png]]
1035 1035  
1036 1036  
1037 1037  
1038 1038  After upgrade finish, it will show finish as below:
1039 1039  
1040 -[[image:image-20221118105402-4.png||_mstalt="427986"]]
1037 +[[image:image-20221207133911-7.png]]
1041 1041  
1042 1042  
1043 -
1044 1044  = 6. Developer Guide =
1045 1045  
1046 1046  == 6.1 Compile Source Code ==
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1062 1062  [[image:1664503715811-892.png||_mstalt="295698"]]
1063 1063  
1064 1064  
1061 +=== 6.1.2 Build the development environment ===
1062 +
1063 +~1. Download and install arduino IDE
1064 +
1065 +[[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]]
1066 +
1067 +
1068 +2. Download the ESP32 development package in the arduino IDE
1069 +
1070 +[[image:image-20221213100007-1.png]]
1071 +
1072 +Input: [[https:~~/~~/dl.espressif.com/dl/package_esp32_index.json>>https://dl.espressif.com/dl/package_esp32_index.json]]
1073 +
1074 +[[image:image-20221213100626-2.png]]
1075 +
1076 +Restart the IDE after the addition is complete, then:
1077 +
1078 +[[image:image-20221213100808-3.png||height="679" width="649"]]
1079 +
1080 +[[image:image-20221213101040-4.png]]
1081 +
1082 +**Note: Currently version 1.04 is almost impossible to download, you can choose version 1.03.
1083 +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)**
1084 +
1085 +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:
1086 +
1087 +Methods as below:
1088 +~1. Download: [[https:~~/~~/github.com/dragino/TrackerD/releases/tag/v1.4.4>>https://github.com/dragino/TrackerD/releases/tag/v1.4.4]]
1089 +
1090 +2. Find the arduino installation path, hardware → create a new espressif folder → create a new esp32 folder, unzip the compressed package here.
1091 +
1065 1065  (% 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.
1066 1066  
1094 +[[image:image-20221213102311-5.png||height="582" width="711"]]
1095 +
1096 +3. Find tools→get.exe in the decompressed file and run it (it will close automatically after completion)
1097 +
1098 +[[image:image-20221213102334-6.png]]
1099 +
1100 +**Note: This step requires a python environment**
1101 +
1102 +Either way, in the end:
1103 +The final effect is to open the arduino and you can see the esp32
1104 +
1105 +[[image:image-20221213102718-7.png||height="1053" width="803"]]
1106 +
1107 +
1108 +
1067 1067  [[image:image-20221024105643-1.png||_mstalt="428129"]]
1068 1068  
1069 1069  **~ Figure1**
1070 1070  
1071 1071  
1114 +
1072 1072  [[image:image-20221024105643-2.png||_mstalt="428493"]]
1073 1073  
1074 1074   **Figure2**
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1216 1216  
1217 1217  
1218 1218  (((
1219 -Before firmware v1.4.0: When the Transport Mode is enabled (**AT+INTWK=1**), the **TDC** needs to be greater than **MTDC**, otherwise, TDC setting will because 4294947296 after wakre up from motion. This bug is fixed in firmware v1.4.1
1262 +Before firmware v1.4.0: When the Transport Mode is enabled ((% style="color:blue" %)**AT+INTWK=1**(%%)), the **TDC** needs to be greater than **MTDC**, otherwise, TDC setting will because 4294947296 after wakre up from motion. This bug is fixed in firmware v1.4.1
1220 1220  )))
1221 1221  
1222 1222  
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1230 1230  
1231 1231  == 8.3  Problem after Upgrading Firmware ==
1232 1232  
1233 -=== 8.3.1 "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
1276 +=== 8.3.1 "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
1234 1234  
1235 -Error Output
1236 1236  
1279 +**Error Output**
1280 +
1281 +
1237 1237  [[image:image-20221122100004-4.png||_mstalt="424606"]]
1238 1238  
1284 +
1239 1239  (((
1240 1240  Some partition is missed during upgrade, please upgrade below four files as example:
1241 1241  
1242 -[[image:image-20221122100004-2.png||_mstalt="423878" height="619" width="389"]]
1288 +[[image:image-20221207120524-2.png]]
1243 1243  )))
1244 1244  
1245 1245  
1292 +=== 8.3.2 TrackerD's led light is always GREEN on after upgrading ===
1246 1246  
1247 1247  
1248 -=== 8.3.2 TrackerD's led light is always GREEN on after upgrading ===
1249 -
1250 -
1251 1251  It is because the partitions are different when upgrading versions above 1.4.1, and a new partition file needs to be added. Please refer to the operation steps in chapter 8.3.1
1252 1252  
1253 1253  
1254 -=== 8.3.3 "flash read err" after upgrade firmware ===
1298 +=== 8.3.3 "flash read err" after upgrade firmware ===
1255 1255  
1300 +
1256 1256  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1257 1257  
1303 +
1258 1258  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1259 1259  
1260 1260  
1261 1261  User need to upgrade again with below four files to solve this issue.
1262 1262  
1263 - [[image:image-20221122100004-2.png||_mstalt="423878" height="619" width="389"]]
1309 + [[image:image-20221207120530-3.png]]
1264 1264  
1265 1265   **Figure 2**
1266 1266  
1267 1267  
1268 -=== 8.3.3 "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
1314 +=== 8.3.4  "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
1269 1269  
1316 +
1270 1270  User might erase the entire flash include keys and default settings which cause this issue.
1271 1271  
1272 -After the upgrade is completed, enter AT+CFG as shown in the figure below.
1319 +After the upgrade is completed, enter **AT+CFG** as shown in the figure below.
1273 1273  
1321 +
1274 1274  [[image:image-20221122100004-3.png||_mstalt="424242"]]
1275 1275  
1276 -Please **AT+FDR** which will reset all settings to factory settings. , and then input the following keys by the information on the label.
1277 1277  
1325 +Please (% style="color:blue" %)**AT+FDR**(%%) which will reset all settings to factory settings. , and then input the following keys by the information on the label.
1326 +
1278 1278  After AT+FDR. please set
1279 1279  
1280 -* AT+PDOP=7
1281 -* AT+FTIME=180000
1329 +* (% _mstmutation="1" style="color:blue" %)**AT+PDOP=7**
1282 1282  
1283 -Example:
1331 +* (% _mstmutation="1" style="color:blue" %)**AT+FTIME=180000**
1284 1284  
1333 +**Example:**
1334 +
1285 1285  AT+PDOP=7.00
1286 1286  
1287 1287  AT+FTIME=180
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1299 1299  AT+APPSKEY=dacce2299ecd97a73ee3f80b5a46a559   ( no need for OTAA)
1300 1300  
1301 1301  
1302 -
1303 -=== 8.3.4  If there is a situation in Figure 1, and a new partition file needs to be added. Please refer to the operation steps in chapter 8.3.1 ===
1304 -
1305 -
1306 -[[image:image-20221122100004-4.png||_mstalt="424606"]]
1307 -
1308 -
1309 1309  == 8.4  When positioning, it will restart or the PDOP setting is unsuccessful ==
1310 1310  
1311 1311  
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1328 1328  Please refer to this [[link>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/TrackerD/#H3.2.9SetPDOPvalueforGPSfixaccuracy]] on how to set up PDOP
1329 1329  
1330 1330  
1374 +== 8.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
1375 +
1376 +
1377 +When upgrading, use the erase button to upgrade
1378 +
1379 +[[image:image-20221207120536-4.png]]
1380 +
1381 +
1382 +The parameters are displayed abnormally and cannot be fixed using AT+FDR
1383 +
1384 +[[image:image-20221128103040-2.png||height="431" width="525"]]
1385 +
1386 +
1387 +Please upgrade these four files,link（The boot_app0 file is in the version folder you need)
1388 +
1389 +[[image:image-20221207134028-8.png]]
1390 +
1391 +
1392 +Reboot information after upgrade
1393 +
1394 +[[image:image-20221128111443-4.png||height="432" width="546"]]
1395 +
1396 +
1397 +Use AT+FDR command to reset and then use AT+CFG to check whether the configuration is back to normal
1398 +
1399 +[[image:image-20221128111850-5.png]]
1400 +
1401 +
1402 +After the parameters return to normal, upgrade to the version you need again
1403 +
1404 +[[image:image-20221207120601-5.png]]
1405 +
1406 +
1407 +At this point, the parameters return to normal after running AT+FDR again
1408 +
1409 +[[image:image-20221128112035-7.png]]
1410 +
1411 +
1331 1331  = 9.  Order Info =
1332 1332  
1333 1333  
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1379 1379  * **[[Source Code>>https://github.com/dragino/TrackerD]] **
1380 1380  
1381 1381  * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
1463 +)))
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