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Last modified by Xiaoling on 2023/12/27 09:15
From version 164.2
edited by Xiaoling
on 2022/11/28 15:32
Change comment: There is no comment for this version
To version 154.1
edited by Edwin Chen
on 2022/11/24 09:21
Change comment: There is no comment for this version

Summary

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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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 +)))
34 34  
35 35  (((
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.
38 +
39 +
37 37  )))
38 38  
39 39  [[image:1664499921684-770.png||_mstalt="298194"]]
... ... @@ -418,7 +418,7 @@
418 418  === 2.4.4  Uplink FPORT~=4, History GNSS Positioning ===
419 419  
420 420  
421 -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.
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.
422 422  
423 423  
424 424  (% style="color:red" %)**Note for this mode:**
... ... @@ -495,8 +495,6 @@
495 495  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
496 496  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
497 497  
498 -
499 -
500 500  === 2.4.7  Add Payload format in TTN V3 ===
501 501  
502 502  
... ... @@ -545,7 +545,7 @@
545 545  
546 546  total 273 entries,by default,
547 547  
548 -User can set [[PNACKMD=1>>||anchor="H3.2.11A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
549 +User can set [[PNACKMD=1>>||anchor="H3.2.10A0A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
549 549  
550 550  Example use case.
551 551  
... ... @@ -666,6 +666,7 @@
666 666  [[image:1664503047675-651.png||_mstalt="295386"]]
667 667  
668 668  
670 +
669 669  == 3.2 Command Set ==
670 670  
671 671  === 3.2.1 Set Transmit Interval ===
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856 856  
857 857  
858 858  
859 -=== 3.2.10 Disable/Enable the confirmation mode ===
861 +=== 3.2.10 Disable/Enable the confirmation mode ===
860 860  
861 -
862 862  * (% style="color:blue" %)**AT Command:**
863 863  
864 864  (% style="color:#037691" %)**AT+CFM=xx**
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1215 1215  
1216 1216  
1217 1217  (((
1218 -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
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
1219 1219  )))
1220 1220  
1221 1221  
... ... @@ -1229,15 +1229,12 @@
1229 1229  
1230 1230  == 8.3  Problem after Upgrading Firmware ==
1231 1231  
1232 -=== 8.3.1 "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
1233 +=== 8.3.1 "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
1233 1233  
1235 +Error Output
1234 1234  
1235 -**Error Output**
1236 -
1237 -
1238 1238  [[image:image-20221122100004-4.png||_mstalt="424606"]]
1239 1239  
1240 -
1241 1241  (((
1242 1242  Some partition is missed during upgrade, please upgrade below four files as example:
1243 1243  
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1245 1245  )))
1246 1246  
1247 1247  
1248 -=== 8.3.2 TrackerD's led light is always GREEN on after upgrading ===
1249 1249  
1250 1250  
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
1248 +=== 8.3.2 TrackerD's led light is always GREEN on after upgrading ===
1252 1252  
1253 1253  
1254 -=== 8.3.3 "flash read err" after upgrade firmware ===
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
1255 1255  
1256 1256  
1254 +=== 8.3.3 "flash read err" after upgrade firmware ===
1255 +
1257 1257  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1258 1258  
1259 -
1260 1260  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1261 1261  
1262 1262  
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1267 1267   **Figure 2**
1268 1268  
1269 1269  
1270 -=== 8.3.4  "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
1268 +=== 8.3.3 "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
1271 1271  
1272 -
1273 1273  User might erase the entire flash include keys and default settings which cause this issue.
1274 1274  
1275 -After the upgrade is completed, enter **AT+CFG** as shown in the figure below.
1272 +After the upgrade is completed, enter AT+CFG as shown in the figure below.
1276 1276  
1277 -
1278 1278  [[image:image-20221122100004-3.png||_mstalt="424242"]]
1279 1279  
1276 +Please **AT+FDR** which will reset all settings to factory settings. , and then input the following keys by the information on the label.
1280 1280  
1281 -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.
1282 -
1283 1283  After AT+FDR. please set
1284 1284  
1285 -* (% _mstmutation="1" style="color:blue" %)**AT+PDOP=7**
1280 +* AT+PDOP=7
1281 +* AT+FTIME=180000
1286 1286  
1287 -* (% _mstmutation="1" style="color:blue" %)**AT+FTIME=180000**
1283 +Example:
1288 1288  
1289 -**Example:**
1290 -
1291 1291  AT+PDOP=7.00
1292 1292  
1293 1293  AT+FTIME=180
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1305 1305  AT+APPSKEY=dacce2299ecd97a73ee3f80b5a46a559   ( no need for OTAA)
1306 1306  
1307 1307  
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 +
1308 1308  == 8.4  When positioning, it will restart or the PDOP setting is unsuccessful ==
1309 1309  
1310 1310  
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1327 1327  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
1328 1328  
1329 1329  
1330 -== 8.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
1331 -
1332 -When upgrading, use the erase button to upgrade
1333 -
1334 -[[image:image-20221128102938-1.png||height="537" width="335"]]
1335 -
1336 -
1337 -The parameters are displayed abnormally and cannot be fixed using AT+FDR
1338 -
1339 -[[image:image-20221128103040-2.png||height="431" width="525"]]
1340 -
1341 -Please upgrade these four files,link（The boot_app0 file is in the version folder you need)
1342 -
1343 -[[image:image-20221128110503-3.png||height="647" width="410"]]
1344 -
1345 -Reboot information after upgrade
1346 -
1347 -[[image:image-20221128111443-4.png||height="432" width="546"]]
1348 -
1349 -Use AT+FDR command to reset and then use AT+CFG to check whether the configuration is back to normal
1350 -
1351 -[[image:image-20221128111850-5.png]]
1352 -
1353 -After the parameters return to normal, upgrade to the version you need again
1354 -
1355 -[[image:image-20221128111951-6.png||height="620" width="389"]]
1356 -
1357 -At this point, the parameters return to normal after running AT+FDR again
1358 -
1359 -[[image:image-20221128112035-7.png]]
1360 -
1361 -
1362 1362  = 9.  Order Info =
1363 1363  
1364 1364  
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1410 1410  * **[[Source Code>>https://github.com/dragino/TrackerD]] **
1411 1411  
1412 1412  * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
1413 -)))
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