Last modified by Xiaoling on 2024/04/09 15:40
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1 (% style="text-align:center" %)
2 [[image:1664505654417-133.png||_mstalt="293696"]]
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7 (% class="wikigeneratedid" %)
8 **Table of Contents:**
9
10 {{toc/}}
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14
15
16 = 1.  Introduction =
17
18 == 1.1  What is TrackerD ==
19
20
21 (((
22 TrackerD is an (% style="color:blue" %)**Open Source LoRaWAN Tracker**(%%) based on (% style="color:blue" %)**ESP32 MCU**(%%) and (% style="color:blue" %)**Semtech LoRa Wireless Chip**.
23 )))
24
25 (((
26 In TrackerD, there are various sensors such as GPS, WiFi, BLE, Temperature, Humidity, Motion Detection, and Buzzer. User can use TrackerD for different tracking scenario.
27
28 (((
29 TrackerD is program friendly. Developers can use Arduino IDE to customize the software of TrackerD to fit their IoT solution.
30 )))
31
32 (((
33 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.
34 )))
35
36 (((
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 [[image:image-20230213110119-1.png||height="382" width="834"]]
41
42
43 (% style="color:red" %)**Note: LoRaWAN server can be a general LoRaWAN server other than TTN.**
44
45
46 == 1.2 Specifications ==
47
48
49 (% style="color:blue" %)**Micro Controller:**
50
51 * Espressif ESP32 PICO D4
52 * MCU: ESP32 PICO D4
53 * Bluetooth: Bluetooth V4.2 BR/EDR and Bluetooth LE
54 * WiFi : 802.11 b/g/n (802.11n up to 150 Mbps)
55 * Integrated SPI flash : 4 MB
56 * RAM: 448 KB
57 * EEPROM: 520 KB
58 * Clock Speed: 32Mhz
59
60 (% style="color:blue" %)**Common DC Characteristics:**
61
62 * Supply Voltage: 5V via USB port or Internal li-on battery
63 * Operating Temperature: -40 ~~ 60°C
64
65 (% style="color:blue" %)**LoRa Spec:**
66
67 * Frequency Range,
68 ** Band 1 (HF): 862 ~~ 1020 Mhz
69 * 168 dB maximum link budget.
70 * +20 dBm - 100 mW constant RF output vs.
71 * +14 dBm high efficiency PA.
72 * Programmable bit rate up to 300 kbps.
73 * High sensitivity: down to -148 dBm.
74 * Bullet-proof front end: IIP3 = -12.5 dBm.
75 * Excellent blocking immunity.
76 * Low RX current of 10.3 mA, 200 nA register retention.
77 * Fully integrated synthesizer with a resolution of 61 Hz.
78 * FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
79 * Built-in bit synchronizer for clock recovery.
80 * Preamble detection.
81 * 127 dB Dynamic Range RSSI.
82 * Automatic RF Sense and CAD with ultra-fast AFC.
83 * Packet engine up to 256 bytes with CRC.
84 * LoRaWAN 1.0.3 Specification
85
86 (% style="color:blue" %)**Battery:**
87
88 * 1000mA Li-on Battery power (for model TrackerD)
89
90 (% style="color:blue" %)**Power Consumption**
91
92 * Sleeping Mode: 200uA
93 * LoRa Transmit Mode: 125mA @ 20dBm 44mA @ 14dBm
94 * Tracking: max: 38mA
95
96 (% style="display:none" %)
97
98
99
100 == 1.3  Features ==
101
102
103 * LoRaWAN 1.0.3 Class A
104 * ESP32 PICO D4
105 * SX1276/78 Wireless Chip
106 * Arduino IDE Compatible
107 * Open source hardware / software
108 * Regular/ Real-time GPS,BLE,WIFI tracking
109 * Built-in3 axis accelerometer (LIS3DH)
110 * Humidity / temperature sensor : GXCAS Technology GXHT3X
111 * Motion sensing capability
112 * Power Monitoring
113 * Charging circuit via USB port
114 * 1000mA Li-on Battery power
115 * Tri-color LED, Alarm button
116 * Datalog
117
118 (% style="display:none" %)
119
120
121
122 == 1.4  Applications ==
123
124
125 * Logistics and Supply Chain Management
126 * Human tracking
127
128 (% style="display:none" %)
129
130
131
132 = 2.  Use TrackerD =
133
134 == 2.1 How it works? ==
135
136
137 TrackerD is configured as LoRaWAN OTAA Class A GPS tracker by default. It has OTAA keys to join LoRaWAN network. To connect a LoRaWAN network, user need to input the OTAA keys in the LoRaWAN IoT server and push reset button of TrackerD (next to USB port). TrackerD will wake up and auto join the network via OTAA.
138
139
140 == 2.2 Quick guide to connect to LoRaWAN server ==
141
142
143 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. 
144
145
146 [[image:image-20230213110214-2.png||height="388" width="847"]]
147
148
149 The LPS8N is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. What the rest need to is register this device in TTN V3:
150
151
152 (% style="color:blue" %)**Step 1**:(%%) Create a device in TTN V3 with the OTAA keys from TrackerD.
153
154 Each TrackerD is shipped with a sticker with the default device EUI as below:
155
156
157 [[image:image-20230426085815-1.png||height="259" width="558"]]
158
159
160 Input these keys to their LoRaWAN Server portal. Below is TTN V3 screen shot:
161
162
163 **__Add APP EUI in the application:__**
164
165 [[image:1664501711466-918.png||_mstalt="295828"]]
166
167
168 [[image:1664501721248-725.png||_mstalt="294450"]]
169
170
171 [[image:1664501734705-405.png||_mstalt="293306"]]
172
173
174 **__Add APP KEY and DEV EUI:__**
175
176
177 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS02%20-%20LoRaWAN%20Door%20Sensor%20User%20Manual/WebHome/1654671889112-678.png?rev=1.1||_mstalt="298233" alt="1654671889112-678.png"]]
178
179
180 (% style="color:blue" %)**Step 2**:(%%) Push this button will activate this device.
181
182 (% id="cke_bm_7709S" style="display:none" %) [[image:1664502835802-546.png||_mstalt="295061"]]
183
184 [[image:1664502835802-546.png||_mstalt="295061"]]
185
186
187 (% style="color:blue" %)**Step 3:**(%%) TrackerD will auto join to the LoRaWAN network. After join success, TrackerD will start to upload message to IoT server.
188
189
190 == 2.3  Positioning Mode(SMOD) ==
191
192
193 Users can set TrackerD to different Positioning Mode for different applications. Below mod are supported.
194
195 * (% style="color:#037691" %)**GPS ONLY(Factory Settings):    **(%%)Only get and uplink GPS location info.
196 * (% style="color:#037691" %)**BLE or WiFi ONLY:            **(%%)** **Only obtain iBeacon info via BLE and uplink  or obtain wifi ssid info via WiFi and uplink. Design for Indoor tracking.
197 * (% style="color:#037691" %)**GPS/BLE Hybrid:                        **(%%)Combination for Indoor and Outdoor tracking. Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
198
199 Users can switch modes by [[changing SMOD>>||anchor="H3.2.7SetPositioningMode"]].
200
201
202 == 2.4  Uplink Payload ==
203
204 === 2.4.1 Uplink FPORT~=5, Device Status ===
205
206
207 Uplink the device configures with (% style="color:blue" %)**FPORT=5**(%%). Once TrackerD Joined the network, it will uplink this message to the server. After the first uplink, TrackerD will uplink Device Status every 12 hours.
208
209 Use can also get the Device Status uplink through the downlink command: (% style="color:#037691" %)**Downlink:  0x2301**
210
211 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:440px" %)
212 |(% style="background-color:#4f81bd; color:white; width:63px" %)**Size(bytes)**|=(% style="width: 72px;background-color:#4F81BD;color:white" %)1|=(% style="width: 72px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 70px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 31px;background-color:#4F81BD;color:white" %)2|=(% style="width: 41px;background-color:#4F81BD;color:white" %)1|=(% style="width: 41px;background-color:#4F81BD;color:white" %)1
213 |(% 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
214
215 [[image:1665301570342-765.png||_mstalt="294580"]]
216
217
218 (% style="color:#037691" %)**Example of Device Status:**(%%) 13014001FF0FA24002
219
220 (% style="color:#037691" %)**Sensor Model:** (%%) For TrackerD,this value is 0x13
221
222 (% style="color:#037691" %)**Firmware Version: **(%%) 0x0140,Means:v1.4.0 version
223
224 (% style="color:#037691" %)**Frequency Band**:
225
226 0x01: EU868
227
228 0x02: US915
229
230 0x03: IN865
231
232 0x04: AU915
233
234 0x05: KZ865
235
236 0x06: RU864
237
238 0x07: AS923
239
240 0x08: AS923-1
241
242 0x09: AS923-2
243
244 0x0a: AS923-3
245
246 (% style="color:#037691" %)**Sub-Band:**(%%) value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
247
248 (% style="color:#037691" %)**BAT:**(%%) shows the battery voltage for TrackerD.
249
250 (% style="color:#037691" %)**Ex1:**(%%) 0x0FA2 = 4002mV
251
252 Use can also get the Device Status uplink through the downlink command:
253
254
255 (% style="color:#037691" %)**SMOD Field (total 1 byte)**(%%)：0x40
256
257 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:270px" %)
258 |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1 bit**|(% style="background-color:#4f81bd; color:white; width:80px" %)**2 bits**|(% style="background-color:#4f81bd; color:white; width:80px" %)**4 bits**
259 |(% style="width:75px" %)Value|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
260
261 (% style="color:blue" %)**SMOD：**
262
263 (% style="color:red" %)**1 :** (%%) GPS ONLY
264
265 (% style="color:red" %)**2 :** (%%) BLE ONLY
266
267 (% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
268
269
270 (% style="color:blue" %)**GPS_MOD: Define how to send GPS payload**
271
272 (% style="color:red" %)**0 : ** (%%) Enable uploading on-board Temperature and humidity values
273
274 (% style="color:red" %)**1 :** (%%) Disable uploading on-board Temperature and humidity values
275
276
277 (% style="color:blue" %)**BLE_Settings:**
278
279 (% style="color:red" %)**1: ** (%%) BLE Positioning with Strongest iBeacon
280
281 (% _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)(%%)  
282
283
284 (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
285
286 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:413px" %)
287 |(% style="background-color:#4f81bd; color:white; width:77px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:70px" %)**5 Bits**|(% style="background-color:#4f81bd; color:white; width:88px" %)**1 Bit**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1 Bit**|(% style="background-color:#4f81bd; color:white; width:128px" %)**1 Bit**
288 |(% 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"]]
289
290 (% style="display:none" %)
291
292
293 === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
294
295
296 Users can use (% style="color:blue" %)**AT+SMOD=1,0,0**(%%) to enable uploading on-board Temperature and humidity values, and the total payload will be 15 bytes,
297
298 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
299 |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:70px" %)**2**|(% style="background-color:#4f81bd; color:white; width:30px" %)**1**|(% style="background-color:#4f81bd; color:white; width:30px" %)**2**|(% style="background-color:#4f81bd; color:white; width:30px" %)**2**
300 |(% style="width:69px" %)Value|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
301 [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
302 )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:40px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
303
304 [[image:1665301636888-168.png||_mstalt="298012"]]
305
306
307 ==== (% style="color:blue" %)**Alarm & BAT:**(%%) ====
308
309 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:329px" %)
310 |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**1 bit**|(% style="background-color:#4f81bd; color:white; width:134px" %)**1 bit**|(% style="background-color:#4f81bd; color:white; width:75px" %)**14 bits**
311 |(% style="width:72px" %)Value|(% style="width:67px" %)reserve|(% style="width:114px" %)Alarm Indicate|(% style="width:62px" %)[[BAT>>||anchor="HBAT:"]] 
312
313 (% style="display:none" %)
314
315
316 ==== (% style="color:blue" %)**FLAG:**(%%) ====
317
318 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:184px" %)
319 |(% style="background-color:#4f81bd; color:white; width:68px" %)**Size(bit)**|(% style="background-color:#4f81bd; color:white; width:61px" %)**2 bits**|(% style="background-color:#4f81bd; color:white; width:55px" %)**1 bit**
320 |(% style="width:79px" %)Value|(% style="width:56px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:50px" %)[[LON>>||anchor="HLON:"]]
321
322 **Example:** Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A 
323
324
325 ==== (% style="color:blue" %)**Location info:**(%%) ====
326
327 * Latitude: 02863D68  ⇒  //if (0x//02863D68//& 0x80000000 = 0 )~://  //value = 02863D68 /1000000 = 42.351976//
328 * Longitude: FAC29BAF  ⇒ //if (0x//FAC29BAF// & 0x80000000 = 1 )~://  //value = (0x//FAC29BAF// – 0x 100000000)/1000000 =//-87.9094//57//
329
330 (% style="color:red" %)**Important note:**
331
332 1.  When power is low (<2.84v), GPS won't be able to get location info and GPS feature will be disabled and the location field will be filled with 0x0FFFFFFF, 0x0FFFFFFF.
333
334 2.  In this mode, the total payload will be 15 bytes, while US915/AU915 DR0 accepts only 11 bytes payload. In this case, the payload on server will be ignore and shows as below:
335
336
337 [[image:1664502116362-706.png||_mstalt="293306"]]
338
339
340 3.  While GPS can't get location info after timeout(FTIME Parameter), the latitude and longitude will be filled with all 0x00:
341
342 [[image:1664502166010-515.png||_mstalt="291395"]]
343
344
345 ==== (% style="color:blue" %)**Alarm:**(%%) ====
346
347 **Example: ** 0x4B & 0x40 >> 6 = 0x01
348
349
350 ==== (% style="color:blue" %)**BAT:**(%%) ====
351
352 **Example: ** 0x4B45 & 0x3FFF ⇒ 2885 (mV).
353
354 (((
355 The battery info shows the battery voltage, User can use the below mapping to indicate the battery in percentage: \
356 )))
357
358 * > 4.0v :  80% ~~ 100%
359 * 3.85v ~~3.99v:  60% ~~ 80%
360 * 3.70v ~~ 3.84v:  40% ~~ 60%
361 * 3.40v ~~ 3.69v:  20% ~~ 40%
362 * < 3.39v:  0~~20%
363
364 (% style="display:none" %) (%%)
365
366 ==== (% style="color:blue" %)**MOD:**(%%) ====
367
368 **Example: ** (0x60>>6) & 0x3f =1
369
370 **Set the format of GPS data uplink link:**
371
372 (% style="color:#037691" %)**0x00:** (%%) Enable uploading on-board Temperature and humidity values
373 (% style="color:#037691" %)**0x01: ** (%%) Disable uploading on-board Temperature and humidity values
374
375
376 **Set the format of BLE data uplink link：**
377
378 (% style="color:#037691" %)**0x01: ** (%%) BLE Positioning with Strongest iBeacon
379
380
381 ==== (% style="color:blue" %)**LON:**(%%) ====
382
383 **Example:** (0x60>>5) & 0x01=1.
384
385 Enable/Disable LED activity for uplink
386
387 (((
388 (% style="color:#037691" %)**0x00:**  (%%) Disable LED indicator.
389 )))
390
391 (((
392 (% style="color:#037691" %)**0x01:**  (%%) Enable LED indicator (Default Value)
393 )))
394
395
396 ==== (% style="color:blue" %)**Hum:**(%%) ====
397
398 0202 = //if (0x0202 & 0x8000 = 0 ):  value =// 0x0202 / 100 = +514 ⇒ 51.4 degree
399
400
401 ==== (% style="color:blue" %)**Tem:**(%%) ====
402
403 011A =if (0x011A & 0x8000 = 1 ):  value =( 0x011A - 0x10000)/10(dec) ⇒ -//28.2 degree//
404
405
406 === 2.4.3  Uplink FPORT~=3, Realtime GNSS Positioning (Default Mode) ===
407
408
409 The default uplink payload includes total 11 bytes ((% style="color:blue" %)**AT+SMOD=1,1,0**(%%)). The payload is the first 11 bytes of Uplink FPORT=2, real-time GNSS positioning, (remove the temp and humidity)
410
411
412 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
413 |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:60px" %)**4**|(% style="background-color:#4f81bd; color:white; width:60px" %)**4**|(% style="background-color:#4f81bd; color:white; width:70px" %)**2**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
414 |(% style="width:69px" %)Value|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
415 [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
416 )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
417
418 (% class="wikigeneratedid" %)
419 [[image:1665301687277-443.png||_mstalt="296140"]]
420
421
422 === 2.4.4  Uplink FPORT~=4, History GNSS Positioning ===
423
424
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.
426
427
428 (% style="color:red" %)**Note for this mode:**
429
430 * a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
431 * b) TrackerD will send data in CONFIRMED Mode when PNACKMD=1 and CFM=1, but TrackerD won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink, if TrackerD gets an ACK, TrackerD will consider there is a network connection and resend all NONE-ACK Messages.
432 * c) the total payload will be 15 bytes, while US915/AU915 DR0 accepts only 11 bytes of payload. In this case (DR0 of US915/AU915), the payload on server will show NULL
433
434 The payload is 15 bytes, as below.
435
436 (% border="1" style="background-color:#f2f2f2; width:500px" %)
437 |(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
438 |Value|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
439
440 [[image:image-20221009160309-2.png||_mstalt="429312"]]
441
442
443 === 2.4.5  Uplink FPORT~=6, BLE Positioning with Strongest iBeacon ===
444
445
446 TrackerD supports BLE scans for indoor positioning. User can set [[**SMOD**>>||anchor="H3.2.7SetPositioningMode"]] to **BLE pure** or **GPS/BLE hybrid** so TrackerD will scan BLE iBeacon and find the strongest iBeacon info and uplink.
447
448 User can set **[[BLEMASK>>||anchor="H3.2.11A0SetBLEMASKtofilterBLEiBeacon"]]** so TrackerD will only search the iBeacons which have UUID that match the BLEMASK settings.
449
450
451 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:450px" %)
452 |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:30px" %)**16**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:120px" %)**2**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:50px" %)**2**|(% style="background-color:#4f81bd; color:white; width:30px" %)**1**
453 |(% style="width:50px" %)Value|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)(((
454 iBeacon MAJOR
455 )))|(% style="width:63px" %)(((
456 iBeacon MINOR
457 )))|(% style="width:71px" %)(((
458 iBeacon Measured Power
459 )))|(% style="width:50px" %)(((
460 iBeacon RSSI
461 )))|(% style="width:47px" %)(((
462 [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
463 )))|(% style="width:15px" %)[[FLAG>>||anchor="HFLAG:"]]
464
465 [[image:1664502425687-834.png||_mstalt="296738"]]
466
467
468 * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
469 * (% style="color:#037691" %)**MODE:   **(%%)Define the payload format.
470 * (% style="color:#037691" %)**UUID:     **(%%)The uuid from the strongest iBeacon.
471 * (% style="color:#037691" %)**MAJOR:** (%%) The MAJOR from the strongest iBeacon.
472 * (% style="color:#037691" %)**MINOR:**  (%%)The MINOR from the strongest iBeacon.
473 * (% style="color:#037691" %)**Measured Power: ** (%%) The Measured Power from the strongest iBeacon.
474 * (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
475
476 (% style="display:none" %) (%%)
477
478 === 2.4.6  Uplink FPORT~=7, Alarm information status（Since firmware 1.4.4） ===
479
480
481 The upward link device is configured to FPORT = 7. Once Trackerd alarm, it will upload the news to the server.
482
483 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:284px" %)
484 |(% style="background-color:#4f81bd; color:white; width:98px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:104px" %)**2**|(% style="background-color:#4f81bd; color:white; width:82px" %)**1**
485 |(% style="width:97px" %)Value|(% style="width:103px" %)[[Alarm & BAT>>path:#HAlarm26BAT:]]|(% style="width:81px" %)Mod+lon
486
487 [[image:image-20230302145315-1.png]]
488
489 **alarm**=(bytes[0] & 0x40)  ~/~/ Alarm status
490
491 **batV**=~(~(~(bytes[0] & 0x3f) <<8) | bytes[1])/1000;  ~/~/ Battery,units:V
492
493 **mod** = bytes[2] & 0xC0;
494
495 **Lon**=(bytes[2] & 0x20)
496
497
498 === 2.4.7  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID（Since firmware 1.4.1） ===
499
500
501 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.
502
503 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:348px" %)
504 |(% style="background-color:#4f81bd; color:white; width:65px" %)(((
505 **Size(bytes)**
506 )))|(% style="background-color:#4f81bd; color:white; width:50px" %)**6**|(% style="background-color:#4f81bd; color:white; width:50px" %)**4**|(% style="background-color:#4f81bd; color:white; width:133px" %)**2**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
507 |(% style="width:69px" %)Value|(% style="width:48px" %)SSID|(% style="width:48px" %)RSSI|(% style="width:103px" %)(((
508 [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
509 )))|(% style="width:52px" %)[[FLAG>>||anchor="HFLAG:"]]
510
511 (% class="wikigeneratedid" %)
512 [[image:1667288597595-714.png||_mstalt="299598" height="212" width="1151"]]
513
514 * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
515 * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
516 * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
517
518 (% style="display:none" %) (%%)
519
520 === 2.4.8  Uplink FPORT~=9, BLE Positioning with Multiple iBeacon(Since firmware 1.4.7) ===
521
522
523 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.
524
525 User can set [[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**BLEMASK**>>path:#H3.2.11A0SetBLEMASKtofilterBLEiBeacon]](%%) so TrackerD will only search the iBeacons which have UUID that match the BLEMASK settings.
526
527 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:348px" %)
528 |(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**…..**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**
529 |Value|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|…..|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|[[Alarm & BAT>>path:#HAlarm26BAT:]]|[[FLAG>>path:#HFLAG:]]
530
531 (% class="wikigeneratedid" id="H" %)
532 [[image:image-20231023103116-1.png||height="448" width="901"]]
533
534 * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
535 * (% style="color:#037691" %)**MAJOR:** (%%) The MAJOR from the strongest iBeacon.
536 * (% style="color:#037691" %)**MINOR:**  (%%)The MINOR from the strongest iBeacon.
537 * (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
538
539 (% class="wikigeneratedid" %)
540 (% style="color:red" %)**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.**
541
542 payload format: (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
543
544
545 === 2.4.9  Add Payload format in TTN V3 ===
546
547
548 In TTN V3, user can add a custom payload so it shows friendly.
549
550 In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
551
552 [[image:1664502649601-895.png||_mstalt="296985"]]
553
554
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
557 Save the change the uplink message will be parsed. As below:
558
559 [[image:1664502676891-606.png||_mstalt="296673"]]
560
561
562 == 2.5 Integrate with Datacake ==
563
564
565 After TrackerD sends data to LoRaWAN server such as TTN, use can pass the data to Datacake and plot out, currently only support GPS plot.
566
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
569 [[image:1664502695771-538.png||_mstalt="297349"]]
570
571
572 == 2.6 Integrate with Tago ==
573
574
575 After TrackerD sends data to LoRaWAN server such as TTN, user can pass the data to Datacake and plot out, currently only support GPS plot.
576
577 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]]
578
579 [[image:1664502715371-321.png||_mstalt="292162"]]
580
581
582 == 2.7  Integrate with Node-red ==
583
584
585 ~1. Install node-red, please refer to the installation method in the link:
586
587 [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation]]
588
589
590 2. Import the created flow template, please refer to the import method in the link:
591
592 [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow]]
593
594
595 The address of the flow template: [[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]]
596
597 (% style="color:red" %)**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.**
598
599 [[image:image-20230307135914-1.png||height="527" width="1045"]]
600
601
602 [[image:image-20230307135932-2.png||height="527" width="1044"]]
603
604
605 3. Display the map
606 Enter the link to the map:
607
608 Change its suffix to ditu：http:~/~/119.91.62.30:1880/**ditu/**
609
610 **~ **[[image:image-20230308115430-1.png||height="548" width="1041"]]
611
612
613 Hit all input in input stream
614
615 [[image:image-20230308115616-2.png||height="563" width="1070"]]
616
617
618 View map again
619
620 [[image:image-20230308115701-3.png||height="571" width="1085"]]
621
622
623 == 2.8  Datalog Feature ==
624
625
626 total 273 entries,by default,
627
628 User can set [[PNACKMD=1>>||anchor="H3.2.11A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
629
630 Example use case.
631
632 [[image:image-20221009234703-2.png||_mstalt="429143" height="328" width="899"]]
633
634
635 [[image:image-20221009234629-1.png||_mstalt="431145" height="390" width="577"]]
636
637
638 == 2.9  Alarm Mode ==
639
640
641 (((
642 User can push the (% style="color:red" %)**RED button**(%%) by more than 5 seconds to enter Alarm Mode. Alarm Mode is used to send SOS info to IoT platform.
643 )))
644
645 (((
646 Once enter Alarm mode, the (% style="color:green" %)**GREEN LED**(%%) will flash 3 times, the buzzer will alarm for 5 seconds, then TrackerD will immediately send a packet without location info and then send a data packet with GPS positioning information. After that, the device will send 60 packets at 1-minute intervals. The Alarm flag in the payload will be set for the next 60 packets unless exits alert mode.
647 )))
648
649
650 (((
651 **Two ways to exit alarm mode:**
652 )))
653
654 * Server sends a downlink command to exit.
655 * User fast press the RED button 10 times.
656
657 (((
658 When exit alarm mode, (% style="color:red" %)**RED LED**(%%) will light up for 5 seconds, indicating that the alarm mode is exited. And the alert flag will be set to false.
659 )))
660
661
662 == 2.10  Transport Mode ==
663
664
665 In Transport Mode, TrackerD will check if there is motion (threldhold defined by **[[PT)>>||anchor="H3.2.16GetorSetThresholdformotiondetectFF08Sincefirmware1.4.3FF09"]]** . If there is no motion, device will send uplinks every 20 minutes (Defined by **[[TDC)>>||anchor="H3.2.1SetTransmitInterval"]]** . If there is motion, device will send uplink every 5 minutes(defined by **[[MTDC)>>||anchor="H3.2.3SetTransportModePackettransmissioninterval"]]**.
666
667 When device is set in Transport Mode, it will uplink more frequenctly during moving.
668
669 * **[[MTDC>>||anchor="H3.2.3SetTransportModePackettransmissioninterval"]]** defines the Uplink Interval during transportation.
670 * **[[TDC>>||anchor="H3.2.1SetTransmitInterval"]]** defines the uplink interval when TrackerD is stactic.
671 * **[[PT>>||anchor="H3.2.16GetorSetThresholdformotiondetectFF08Sincefirmware1.4.3FF09"]]** defines the threldhold to detect a motion.
672
673 (% style="display:none" %) (%%)
674
675 == 2.11  LED Status ==
676
677
678 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
679 |=(% style="width: 150px;background-color:#4F81BD;color:white" %)**Event**|=(% style="width: 200px;background-color:#4F81BD;color:white" %)**Action**|=(% style="width: 150px;background-color:#4F81BD;color:white" %)**AT+LON to control on/off**
680 |(% 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
681 |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes
682 |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A
683 |(% style="width:157px" %)**Fixing Location**|(% style="width:271px" %)(% style="color:blue" %)**BLUE **(%%)blinks 200ms per second|(% style="width:202px" %)Yes
684 |(% style="width:157px" %)**Fixed and uplink**|(% style="width:271px" %)(% style="color:green" %)**GREEN **(%%)blinks twice (200ms per blink)|(% style="width:202px" %)Yes
685 |(% style="width:157px" %)**Fail Fix and uplink**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)blinks twice (200ms per blink)|(% style="width:202px" %)Yes
686 |(% style="width:157px" %)**Enter Alarm mode**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)on for 3 seconds|(% style="width:202px" %)Yes
687 |(% style="width:157px" %)**Uplink under Alarm**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)on for 1 second|(% style="width:202px" %)Yes
688 |(% style="width:157px" %)**Exit Alarm**|(% style="width:271px" %)(% style="color:blue" %)**BLUE **(%%)led on 5 second|(% style="width:202px" %)Yes
689 |(% style="width:157px" %)**Get Downlink**|(% style="width:271px" %)(% style="color:green" %)**GREEN**(%%) led on 1 second|(% style="width:202px" %)Yes
690 |(% style="width:157px" %)**Movement Detect**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)led on 500ms|(% style="width:202px" %)N/A
691
692 (% style="display:none" %) (%%)
693
694 == 2.12  Button Function ==
695
696
697 (% style="color:blue" %)**RESET button:**
698
699 [[image:1664502835802-546.png||_mstalt="295061"]]
700
701 Push this button will reboot the device. Device will exit alarm mode and re-join to LoRaWAN server.
702
703
704 (% style="color:red" %)**RED button:**
705
706 [[image:image-20230213110506-3.png]](% style="display:none" %)
707
708 (% style="display:none" %) (%%)
709
710 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
711 |=(% style="width: 100px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 205px;background-color:#4F81BD;color:white" %)**Action**|=(% style="width: 205px;background-color:#4F81BD;color:white" %)**Description**
712 |(% 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"]]
713 |(% 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
714 |(% 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.
715
716 (% style="display:none" %) (%%)
717
718 == 2.13  USB Port Function ==
719
720
721 The USB interface of TrackerD has below functions:
722
723 * Power on the device
724 * Recharge the battery
725 * [[Configure Device>>||anchor="H3.ConfigureTrackerDviaATcommandorLoRaWANdownlink"]]
726 * [[Upgrade Firmware>>||anchor="H5.UploadFirmware"]]
727
728 (% style="display:none" %) (%%)
729
730 == 2.14  Sleep Mode ==
731
732
733 (% style="color:blue" %)**Sleep Mode:**(%%) To prevent accidental touch of the red button during transportation or assembly, so the peripherals of the device are turned off and enter deep sleep.
734
735 In SLEEP mode, you need to reset by (% style="color:#037691" %)**reset button**.
736
737 Use the** (% style="color:#4472c4" %)AT+SLEEP(%%)** command to put the device into sleep.
738
739
740 = 3. Configure TrackerD via AT command or LoRaWAN downlink =
741
742
743 User can configure TrackerD via AT Command or LoRaWAN Downlink.
744
745 LoRaWAN Downlink instruction for different platforms:  [[IoT LoRaWAN Server>>doc:Main.WebHome]]
746
747
748 == 3.1 Access AT Command ==
749
750
751 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.
752
753 [[image:1664502999401-486.png||_mstalt="296985"]]
754
755
756 In PC, User needs to set serial tool baud rate to (% style="color:green" %)**115200**(%%) to access serial console for TrackerD. TrackerD will output system info once power on and user will be able to send AT commands:
757
758
759 [[image:1664503022490-662.png||_mstalt="293332"]]
760
761
762 [[image:1664503035713-500.png||_mstalt="291096"]]
763
764
765 [[image:1664503047675-651.png||_mstalt="295386"]]
766
767 (% style="display:none" %) (%%)
768
769 == 3.2 Command Set ==
770
771 === 3.2.1 Set Transmit Interval ===
772
773
774 Set device uplink interval.
775
776 * (% style="color:blue" %)**AT Command:**
777
778 (% style="color:#037691" %)**AT+TDC=xxx **
779
780 Example:  AT+TDC=300000. Means set interval to 5 minutes(300 seconds)
781
782
783 * (% style="color:blue" %)**Downlink Payload (prefix 0x01):**
784
785 (% style="color:#037691" %)**0x01 00 01 2C**  (%%) ~/~/  Same as AT+TDC=300000
786
787
788 === 3.2.2 Set Alarm Packet transmission interval ===
789
790
791 Set alarm packet transmit interval
792
793 * (% style="color:blue" %)**AT Command:**
794
795 (% style="color:#037691" %)**AT+ATDC=xx. **
796
797 Example:  AT+ATDC=60000  **~-~->    ** Set Alarm Packet Interval to 60 seconds. TrackerD will send every 60 seconds in Alarm mode, Default Value: 60000
798
799
800 * (% style="color:blue" %)**Downlink Payload (prefix 0xB1):**
801
802 (% style="color:#037691" %)**0xB1 00 00 3C ** (%%) ~/~/  Same as AT+ATDC=60000
803
804
805 === 3.2.3 Set Transport Mode Packet transmission interval ===
806
807
808 Set Transport Mode packet transmit interval
809
810 * (% style="color:blue" %)**AT Command:**
811
812 (% style="color:#037691" %)**AT+MTDC=xx. **
813
814 Example:  AT+MTDC=300000  **~-~->    ** Set Transport Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Transport mode, Default Value: 300000
815
816
817 * (% style="color:blue" %)**Downlink Payload (prefix 0x03):**
818
819 (% style="color:#037691" %)**0x03 00 01 2C**  (%%) ~/~/  Same as AT+MTDC=3000000
820
821
822 === 3.2.4 Exit Alarm ===
823
824
825 Server send downlink command to exit Alarm mode
826
827 * (% style="color:blue" %)**AT Command: No AT Command**
828
829 * (% style="color:blue" %)**Downlink Payload (prefix 0x02):**
830
831 (% style="color:#037691" %)**0x02 01**    (%%) ~/~/  Exit Alarm Mode
832
833
834 === 3.2.5 Disable/Enable LED flash and buzzer ===
835
836
837 Disable/Enable LED for position, downlink and uplink
838
839 * (% style="color:blue" %)**AT Command:**
840
841 (% style="color:#037691" %)**AT+LON=xx.  (Disable (0), Enable (1), default:1)**
842
843 Example: AT+LON=0  **~-~-> ** Disable LED for position, downlink and uplink.
844
845
846 * (% style="color:blue" %)**Downlink Payload (prefix 0xAE):**
847
848 (% style="color:#037691" %)**0xAE 00 ** (%%) ~/~/  Same as AT+LON=0
849
850
851 === 3.2.6 Disable/Enable Transport Mode ===
852
853
854 Users can use this feature to enable/disable Transport Mode.
855
856 * (% style="color:blue" %)**AT Command:**
857
858 (% style="color:#037691" %)**AT+INTWK=xx.  (Disable (0), Enable (1), default:0)**
859
860 Example:  AT+INTWK=1  **~-~->   ** Enable Transport Mode.
861
862
863 * (% style="color:blue" %)**Downlink Payload (prefix 0xAF):**
864
865 (% style="color:#037691" %)**0xAF 01 ** (%%) ~/~/  Same as AT+INTWK=1
866
867
868 === 3.2.7 Set Positioning Mode ===
869
870
871 SMOD define how TrackerD scan and uplink data:
872
873 * (% style="color:blue" %)**AT Command:**
874
875 (% style="color:#037691" %)**AT+SMOD=aa,bb,cc**
876
877 (% style="color:#037691" %)** aa:**
878
879 * (% style="color:red" %)**1: GPS ONLY(Factory Settings):    **(%%)Only get and uplink GPS location info.
880
881 * (% style="color:red" %)**2: BLE or WiFi ONLY:                     **(%%)Only obtain iBeacon info via BLE and uplink  or obtain WiFi ssid info via WiFi and uplink. Design for Indoor tracking.
882
883 * (% style="color:red" %)**3: GPS/BLE Hybrid:                       **(%%)Combination for Indoor and Outdoor tracking.Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
884
885 (% style="color:#037691" %)**bb:**
886
887 * (% style="color:red" %)**0 :  **(%%)GPS+ BAT+ State+Tem&Hum
888
889 * (% style="color:red" %)**1 :**(%%)  GPS +BAT State
890
891 (% style="color:#037691" %)**cc:   **
892
893 * (% _mstmutation="1" style="color:red" %)**1 : **(%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State 
894
895 * (% _mstmutation="1" style="color:red" %)**2 : **(%%) (WiFi)SSID+Rssi+BAT+State ((% _mstmutation="1" style="color:#037691" %)V1.4.1 Version support this function later(%%))  
896
897 (% style="color:blue" %)**Example:**
898
899 AT+SMOD=1,0,0 ~-~->  GPS+ BAT+ State+Tem&Hum
900
901 AT+SMOD=1,1,0 ~-~->  GPS +BAT State
902
903 AT+SMOD=2,0,1 ~-~->  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
904
905 AT+SMOD=2,0,2 ~-~->  (WiFi)SSID+Rssi+BAT+State
906
907 AT+SMOD=2,0,3  ~-~->  (iBeacon) (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
908
909 * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
910
911 (% style="color:#037691" %)**0xA5 01 00 00**    (%%) ~/~/  Same as AT+SMOD=1,0,0
912
913
914 === 3.2.8 Set MAX GPS position time ===
915
916
917 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.
918
919 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.
920
921 * (% style="color:blue" %)**AT Command:**
922
923 (% style="color:#037691" %)**AT+FTIME=xx**  (%%) **~-~-> ** Set to use xx as max fix time.
924
925 **Example:**  AT+FTIME=150
926
927
928 * (% style="color:blue" %)**Downlink Payload (prefix 0xAA):**
929
930 (% style="color:#037691" %)**0xAA 00 96 ** (%%) ~/~/  Set AT+FTIME=150
931
932
933 === 3.2.9 Set PDOP value for GPS fix accuracy ===
934
935
936 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.
937
938 A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
939
940 * (% style="color:blue" %)**AT Command:**
941
942 (% style="color:#037691" %)**AT+PDOP=2.5 ** (%%) **~-~->  ** Set PDOP to 2.5
943
944
945 * (% style="color:blue" %)**Downlink Payload (prefix 0xAD):**
946
947 (% style="color:#037691" %)**0xAD 00 0A**   (%%) ~/~/  Set AT+PDOP=1  (0x0A / 10 =1)
948
949 (% style="color:#037691" %)**0xAD 00 19**   (%%) ~/~/  Set AT+PDOP=2.5    (0x19 / 10 =2.5)
950
951 (% style="color:#037691" %)**0xAD 00 46**    (%%) ~/~/  Set AT+PDOP=7  (0x46 / 10 =7)
952
953
954 === 3.2.10 Disable/Enable the confirmation mode ===
955
956
957 * (% style="color:blue" %)**AT Command:**
958
959 (% style="color:#037691" %)**AT+CFM=xx**
960
961
962 **Example:**
963
964 AT+CFM=0    **~-~->   ** Disable confirmation
965
966 AT+CFM=1    **~-~->  ** Enable confirmation
967
968
969 * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
970
971 (% style="color:#037691" %)**0x05 01 **(%%) ~/~/  Same as AT+CFM=1
972
973
974 === 3.2.11  Auto Send None-ACK messages ===
975
976
977 TrackerD will wait for ACK for each uplink, If TrackerD doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. TrackerD keeps sending messages in normal periodically. Once TrackerD gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
978
979
980 * (% style="color:blue" %)**AT Command: AT+PNACKMD**
981
982 The default factory setting is 0.
983
984
985 **Command Example Function Response:**
986
987 (% style="color:#037691" %)**AT+PNACKMD=1**  (%%) ~/~/  Poll None-ACK message OK
988
989
990 * (% style="color:blue" %)**Downlink Command: 0x34**
991
992 Example: 0x34 01  ~/~/  Same as AT+PNACKMD=1
993
994
995 === 3.2.12  Set BLEMASK to filter BLE iBeacon ===
996
997
998 BLEMASK is to filter the unwanted BLE iBeacons during scan. For example, if BLEMASK is 123456. TrackerD will only uplink UUID info which includes 123456. It will ignore all other iBeacons which doesn’t contact 123456 in the UUID.
999
1000 (% style="color:red" %)**Note: BLEMASK range is 6 ~~ 10 bytes. If AT+BLEMASK < 6 bytes, BLEMASK will be disabled.**
1001
1002 (% style="color:blue" %)**AT Command:**
1003
1004 (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1005
1006 (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1007
1008 (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1)**
1009
1010 Example: 0xB2 01 02 03 04 05 06    ~/~/ Set BLEMASK to 123456
1011
1012
1013 === 3.2.13  Set WiFIMASK to filter WiFi SSID(Since firmware 1.4.1) ===
1014
1015
1016 WiFiMASK is to filter the unwanted WiFi SSID during scan. For example, if WiFiMASK is 123456. TrackerD will only uplink SSID info which includes 123456 as prefix. It will ignore all other WiFi which doesn’t contact 123456 in the SSID.
1017
1018 (% style="color:red" %)**Note: WiFiMASK range is 6 ~~ 10 bytes. If AT+ WiFiMASK < 6 bytes, WiFiMASK will be disabled.**
1019
1020 (% style="color:blue" %)**AT Command:**
1021
1022 (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1023
1024 (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1025
1026 (% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1)**
1027
1028 Example: 0xB3 01 02 03 04 05 06    ~/~/ Set WiFiMASK to 123456
1029
1030
1031 === 3.2.14  Disable/Enable Information printing(Since firmware 1.4.1) ===
1032
1033
1034 Users can use this feature to enable/disable Information printing.
1035
1036 (% style="color:blue" %)**AT Command:**
1037
1038 (% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/  (Disable (0), Enable (1), default:0)
1039 \\Example: AT+SHOWID=1 ~-~-> Enable Information printing.
1040
1041
1042 === 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915(Since firmware 1.4.1) ===
1043
1044
1045 The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
1046
1047 (% style="color:blue" %)**AT Command:**
1048
1049 (% style="color:#037691" %)**AT+CHE=1      **(%%) ~/~/ set one channels mode
1050
1051
1052 (% style="color:blue" %)**Downlink Payload:0X24**
1053
1054 Example: 0x24 01  ~/~/ Same as AT+CHE=1
1055
1056
1057 === 3.2.16  Get or Set Threshold for motion detect(Since firmware 1.4.3) ===
1058
1059
1060 User can set the motion detect thredhold for transportation mode. The smaller the value, the more sensitivity to trigger a motion event.
1061
1062 (% style="color:blue" %)**AT Command:**
1063
1064 (% style="color:#037691" %)**AT+PT=xx**
1065
1066 Example:
1067
1068 AT+PT=14    ~-~->    Set to detect car motion.
1069
1070 AT+PT=41  ~-~->    set to detect walk motion.
1071
1072
1073 (% style="color:blue" %)**Downlink Payload:0xB4**
1074
1075 0xB4 14          ~/~/  Same as AT+PT=14
1076
1077
1078 === 3.2.17  Set AT command window time(Since firmware 1.4.5) ===
1079
1080
1081 AT command window time setting, customers can set the required time according to their own operation mode.The unit is second.
1082
1083 (% style="color:blue" %)**AT Command:**
1084
1085 (% style="color:#037691" %)**AT+ATST=XX**
1086
1087 Example:
1088
1089 AT+ATST=15    ~-~-> Set the time to 15 seconds
1090
1091 (% style="color:blue" %)**Downlink Payload:0XB5**
1092
1093 0xB5 0F          ~/~/  Same as AT+ATST=15
1094
1095
1096 === 3.2.18  Set the stepmeter mode(Since firmware 1.4.5) ===
1097
1098
1099 After setting the step counting mode, it cannot be interrupted by motion. This mode is very power consuming. Used on some special occasions.
1100
1101 (% style="color:blue" %)**AT Command:**
1102
1103 (% style="color:#037691" %)**AT+PM=xx**
1104
1105 Example:
1106
1107 AT+PM=1    ~-~->  Turn on step counting mode
1108
1109 AT+PM=0    ~-~->  Turn OFF step counting mode
1110
1111 (% style="color:blue" %)**Downlink Payload:0XB6**
1112
1113 0xB6 01          ~/~/  Same as AT+PM=1
1114
1115
1116 === 3.2.19  Set down the decline detection mode(Since firmware 1.4.5) ===
1117
1118
1119 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.
1120
1121 (% style="color:blue" %)**AT Command:**
1122
1123 (% style="color:#037691" %)**AT+FD=xx**
1124
1125 **Example:**
1126
1127 AT+FD=1    ~-~->  Turn on the Fall detection
1128
1129 AT+FD=0    ~-~->  Turn OFF the Fall detection
1130
1131 (% style="color:blue" %)**Downlink Payload:0XB7**
1132
1133 0xB7 01          ~/~/  Same as AT+FD=1
1134
1135
1136 === 3.2.20 Disable/Enable buzzer(Since firmware 1.4.6) ===
1137
1138
1139 Disable/Enable buzzer for Alarm, downlink and uplink
1140
1141 (% style="color:blue" %)**AT Command:**
1142
1143 (% style="color:#037691" %)**AT+BEEP=XX**
1144
1145 Example:
1146
1147 AT+BEEP=1 ~-~-> Turn on the buzzer
1148
1149 AT+BEEP=0 ~-~-> Turn OFF the buzzer
1150
1151 (% style="color:blue" %)**Downlink Payload:0XB9**
1152
1153 0xB9 01 ~/~/ Same as AT+BEEP=1
1154
1155
1156 === (% data-sider-select-id="358d0797-d8c7-4a5d-b51f-fd0c537f26e4" %)3.2.21 Set long press time(Since firmware 1.4.6)(%%) ===
1157
1158
1159 When using the red button Changan to alarm, press and hold the time to set 0~~10 seconds, which is convenient for use scenarios.
1160
1161 (% data-sider-select-id="5e6cc597-e839-4a16-9d6b-776f523bcb8c" style="color:blue" %)**AT Command:**
1162
1163 (% style="color:#037691" %)**AT+EAT=XX**
1164
1165 Example:
1166
1167 AT+EAT=2 ~-~-> Set the long press time to 2s
1168
1169 (% style="color:blue" %)**Downlink Payload:0XBA**
1170
1171 0xBA 02 ~/~/ Same as AT+EAT=2
1172
1173
1174 (% data-sider-select-id="8e1bc417-f7f8-49f0-b796-8460ff412d7c" %)
1175 === 3.2.22 Conversion of TrackerD and TrackerD-LS ===
1176
1177
1178 They use the same source code and can be converted using the AT command below
1179
1180 (% data-sider-select-id="5e6cc597-e839-4a16-9d6b-776f523bcb8c" style="color:blue" %)**AT Command:**
1181
1182 (% data-sider-select-id="d1642275-40f9-4a61-876f-c50aa2a2c492" style="color:#037691" %)**AT+DEVICE=22**
1183
1184 Example:
1185
1186 (% data-sider-select-id="80b524e6-34b5-469c-b05f-c144bee41d20" %)
1187 AT+DEVICE=22  ~-~-> Set  to TrackerD-LS
1188
1189 (% data-sider-select-id="d7427d7e-0c50-4af5-a666-fd59d105d39f" %)
1190 AT+DEVICE=13  ~-~-> Set  to TrackerD
1191
1192
1193 = (% data-sider-select-id="45c47ab9-03ef-4224-9771-e53c0d98eb40" %)4. Setting for Different Scenarios(%%) =
1194
1195
1196
1197 = 5. Upload Firmware =
1198
1199 == 5.1 Firmware Change Log ==
1200
1201
1202 **[[See this link>>url:https://github.com/dragino/TrackerD]]**
1203
1204
1205 == 5.2 How to upgrade firmware ==
1206
1207
1208 User can use the TrackerD's USB port to upgrade firmware into it. The hardware connection for upgrade firmware is as below:
1209
1210
1211 (% style="color:blue" %)**Step1:  **(%%)Connect TrackerD and PC via USB cable shipped with TrackerD.
1212
1213
1214 (% style="color:blue" %)**Step2:** (%%) Install CH9102 driver in the PC.
1215
1216 After installation of the driver and plug in TrackerD, user should be able to see com port in PC's device manager.
1217
1218
1219 (% style="color:blue" %)**Step3:  **(%%)Download and Install Flash Tool:  [[https:~~/~~/www.espressif.com.cn/en/support/download/other-tools?keys=Flash%2BDownload%2BTools>>url:https://www.espressif.com.cn/en/support/download/other-tools?keys=Flash%2BDownload%2BTools]]
1220
1221
1222 (% style="color:blue" %)**Step4:** (%%) Run Flash Download Tool and configure chip type to ESP32
1223
1224
1225 [[image:1664503563660-578.png||_mstalt="296777"]]
1226
1227
1228 [[image:1664503574618-659.png||_mstalt="297986"]]
1229
1230
1231
1232 (% style="color:blue" %)**Step5:** (%%) Select the firmware file (.bin format), com port and proper SPI configure. Clink Start. Bin file location:
1233
1234 [[https:~~/~~/github.com/dragino/TrackerD/releases>>https://github.com/dragino/TrackerD/releases]]
1235
1236
1237 **Users need to use below files:**
1238
1239 boot_app0.bin @0e000
1240
1241 US915.bin @ 0x10000(Select the bin file of the frequency band you need)
1242
1243
1244 [[image:image-20221207120501-1.png]]
1245
1246
1247
1248 After upgrade finish, it will show finish as below:
1249
1250 [[image:image-20221207133911-7.png]]
1251
1252
1253 = 6. Developer Guide =
1254
1255 == 6.1 Compile Source Code ==
1256
1257 === 6.1.1 Set up ARDUINO compile environment ===
1258
1259
1260 * **Download the latest Arduino software (IDE) from the Arduino official website:  [[https:~~/~~/www.arduino.cc/en/Main/Software>>url:https://www.arduino.cc/en/Main/Software]]**
1261
1262 Install IDE on PC, open and click (% style="color:#037691" %)**File ~-~-> Preference**,(%%) add the following URL:  [[https:~~/~~/dl.espressif.com/dl/package_esp32_index.json>>url:https://links.jianshu.com/go?to=https%3A%2F%2Fdl.espressif.com%2Fdl%2Fpackage_esp32_index.json]]
1263
1264
1265 [[image:1664503635019-941.png||_mstalt="294658"]]
1266
1267
1268
1269 * (% style="color:#037691" %)**Go to tools ~-~-> Boards ~-~-> Boards Manager**,(%%) **find the esp32 information and install it.**
1270
1271 [[image:1664503715811-892.png||_mstalt="295698"]]
1272
1273
1274 === 6.1.2  Build the development environment ===
1275
1276
1277 **~1. Download and install arduino IDE**
1278
1279 [[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]]
1280
1281
1282 **2. Download the ESP32 development package in the arduino IDE**
1283
1284 [[image:image-20221213100007-1.png]]
1285
1286
1287 Input: [[https:~~/~~/dl.espressif.com/dl/package_esp32_index.json>>https://dl.espressif.com/dl/package_esp32_index.json]]
1288
1289 [[image:image-20221213100626-2.png]]
1290
1291
1292 Restart the IDE after the addition is complete, then:
1293
1294 [[image:image-20221213100808-3.png||height="679" width="649"]]
1295
1296
1297 [[image:image-20221213101040-4.png]]
1298
1299
1300 (% style="color:red" %)**Note: Currently version 1.04 is almost impossible to download, you can choose version 1.03.
1301 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)**
1302
1303
1304 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:
1305
1306 (% style="color:blue" %)**Methods as below:**
1307
1308 ~1. Download: [[https:~~/~~/github.com/dragino/TrackerD/releases/tag/v1.4.4>>https://github.com/dragino/TrackerD/releases/tag/v1.4.4]]
1309
1310 2. Find the arduino installation path, hardware → create a new espressif folder → create a new esp32 folder, unzip the compressed package here.
1311
1312 (% 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.
1313
1314 [[image:image-20221213102311-5.png||height="582" width="711"]]
1315
1316
1317 **3. Find tools→get.exe in the decompressed file and run it (it will close automatically after completion)**
1318
1319 [[image:image-20221213102334-6.png]]
1320
1321 (% style="color:red" %)**Note: This step requires a python environment**
1322
1323
1324 Either way, in the end:
1325
1326 The final effect is to open the arduino and you can see the esp32
1327
1328 [[image:image-20221213110952-8.png||height="866" width="711"]]
1329
1330
1331
1332 [[image:image-20221024105643-1.png||_mstalt="428129"]]
1333
1334 **~ Figure1**
1335
1336
1337
1338 [[image:image-20221024105643-2.png||_mstalt="428493"]]
1339
1340 **Figure2**
1341
1342
1343 * **Download the latest TrackerD from the dragino github: [[https:~~/~~/github.com/dragino/TrackerD>>url:https://github.com/dragino/TrackerD]]**
1344
1345 Put the Library in the TrackerD directory into the libraries file in the Arduino directory:
1346
1347
1348 [[image:1664503752288-974.png||_mstalt="298194"]]
1349
1350
1351 == 6.2 Source Code ==
1352
1353
1354 * (% style="color:blue" %)**Open the example in the TrackerD file, please select the correct port in the IDE, as shown below:**
1355
1356 [[image:1664503794261-827.png||_mstalt="296387"]]
1357
1358
1359
1360 * (% style="color:blue" %)**Click to upload**
1361
1362 [[image:1664503808294-336.png||_mstalt="295711"]]
1363
1364
1365
1366 * (% style="color:blue" %)**Check the result, if the upload is successful, as shown below, open the serial port to view the data**
1367
1368 [[image:1664503824081-592.png||_mstalt="294918"]] [[image:1664503831430-500.png||_mstalt="290784"]]
1369
1370
1371 = 7.  FAQ =
1372
1373 == 7.1 How to change the LoRa Frequency Bands/Region? ==
1374
1375
1376 User can follow the introduction for [[how to upgrade image>>||anchor="H5.UploadFirmware"]]. When download the images, choose the required image file for download.
1377
1378
1379 == 7.2 What is the pin mapping for the USB program cable? ==
1380
1381
1382 [[image:1664499635206-262.png||_mstalt="295360"]]
1383
1384
1385 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:314px" %)
1386 |=(% style="width: 120px;background-color:#4F81BD;color:white" %)**Pin**|=(% style="width: 69px;background-color:#4F81BD;color:white" %)**Color**|=(% style="width: 125px;background-color:#4F81BD;color:white" %)**USB Pin**
1387 |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC
1388 |(% style="width:118px" %)A7,B7|(% style="width:67px" %)White|(% style="width:123px" %)D- (N/A)
1389 |(% style="width:118px" %)A6,B6|(% style="width:67px" %)Green|(% style="width:123px" %)D+(N/A)
1390 |(% style="width:118px" %)A1,B1,A12,B12|(% style="width:67px" %)Black|(% style="width:123px" %)GND
1391 |(% style="width:118px" %)A5|(% style="width:67px" %)Purple|(% style="width:123px" %)MTDC/GOIO13
1392 |(% style="width:118px" %)B5|(% style="width:67px" %)Blue|(% style="width:123px" %)MTDC/GPIO12
1393 |(% style="width:118px" %)A8|(% style="width:67px" %)Yellow|(% style="width:123px" %)MTMS/GPIO14
1394 |(% style="width:118px" %)B8|(% style="width:67px" %)Grey|(% style="width:123px" %)MTDO/GPIO15
1395
1396 (% style="display:none" %) (%%)
1397
1398
1399 == 7.3 Notes on using different serial port tools for TrackerD ==
1400
1401 === 7.3.1  Serial port utility ===
1402
1403
1404 Serial port utility requires you to automatically add data streams.
1405
1406 Need to adjust the data stream to RTS/CTS on physical restart.
1407
1408 (% class="wikigeneratedid" %)
1409 [[image:image-20221102140621-1.png||_mstalt="425672"]]
1410
1411
1412 When using AT commands, the data flow needs to be adjusted to XON/XOFF
1413
1414 [[image:image-20221102140638-2.png||_mstalt="428727"]]
1415
1416
1417 === 7.3.2  SecureCRT ===
1418
1419
1420 The default command window of SecureCRT is not displayed. Entering a command requires a complete input of the entire command. You can open the command window in the view.
1421
1422
1423 [[image:image-20221102140704-3.png||_mstalt="427076"]]
1424
1425
1426 [[image:image-20221102140712-4.png||_mstalt="427089"]]
1427
1428
1429 === 7.3.3  PUTTY ===
1430
1431
1432 [[image:image-20221102140748-5.png||_mstalt="430456"]]
1433
1434
1435 Since putty does not have a command window, you need to fill in the complete command externally, and then copy it to putty.The information copied outside can be pasted by right-clicking the mouse in putty.
1436
1437
1438 [[image:image-20221102140801-6.png||_mstalt="427466"]]
1439
1440
1441 == 7.4 How to modify source code to compile different frequency band bin file? ==
1442
1443
1444 (% class="box infomessage" %)
1445 (((
1446 (% style="color:red" %)**Important**(%%): Developer **MUST** follow the Arduino Environment Instruction exactly include change the SPI pin mappings.
1447 See : [[**Set Up Arduino Compile Environment for TrackerD**. >>||anchor="H6.1.1SetupARDUINOcompileenvironment"]]
1448 )))
1449
1450 **~1. When compiling the frequency band, you need to find LMIC_PROJECT_CONFIG.H file.**
1451
1452
1453 [[image:image-20221116111844-1.png||_mstalt="428688" height="227" width="782"]]
1454
1455
1456
1457 **2. Open LMIC_PROJECT_CONFIG.H, find the corresponding macro definition and open it(AS923_2,AS923_3,AS923_4 except).**
1458
1459
1460 [[image:image-20221116111844-2.png||_mstalt="429052" height="262" width="781"]]
1461
1462
1463
1464 **3. Compile the AS923_JP band, please refer to the intention shown**
1465
1466
1467 [[image:image-20221116111844-3.png||_mstalt="429416" height="338" width="746"]]
1468
1469
1470
1471 **4. In other frequency bands in AS923, you need to find Lorabase_as923.H, path arduino-lmic \ src \ lmic, as shown in the figure below.**
1472
1473
1474 [[image:image-20221116111844-4.png||_mstalt="429780" height="641" width="739"]]
1475
1476
1477 [[image:image-20221116111844-5.png||_mstalt="430144" height="551" width="708"]]
1478
1479
1480 == 7.5 Are there example python example for BLE Indoor Positioning? ==
1481
1482
1483 [[Operating instructions for BLE indoor positioning>>doc:.Example of BLE indoor positioning python.WebHome]]
1484
1485
1486 == 7.6 Can alert mode and transport mode be used together? ==
1487
1488
1489 Yes, you can also press the panic button to sound the alarm if set to transport mode
1490
1491
1492 == 7.7 Can i get the datalog record from console? ==
1493
1494 Since firmware TrackerD-v1.4.9, User is able to get the datalog record from console as well.
1495
1496 [[image:image-20240329120308-1.png||height="537" width="525"]]
1497
1498
1499 = 8  Trouble Shooting =
1500
1501 == 8.1  TDC is changed to 4294947296 and cause no uplink. ==
1502
1503
1504 (((
1505 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
1506 )))
1507
1508
1509 == 8.2  Device not able get AT Command or show output after wake up from deep sleep mode ==
1510
1511
1512 (((
1513 ESP32 is not able to accept the Interrupt from UART after wake up from deep sleep mode. User need to press the button (one click) and trackerD will be able to accept UART command, it there is no action in UART for 15 seconds. it will go to deep sleep mode.
1514 )))
1515
1516
1517 == 8.3  Problem after Upgrading Firmware ==
1518
1519 === 8.3.1 "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
1520
1521
1522 **Error Output**
1523
1524
1525 [[image:image-20221122100004-4.png||_mstalt="424606"]]
1526
1527
1528 (((
1529 Some partition is missed during upgrade, please upgrade below four files as example:
1530
1531 [[image:image-20221207120524-2.png]]
1532 )))
1533
1534
1535 === 8.3.2 TrackerD's led light is always GREEN on after upgrading ===
1536
1537
1538 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
1539
1540
1541 === 8.3.3 "flash read err" after upgrade firmware ===
1542
1543
1544 Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1545
1546 [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1547
1548
1549 User need to upgrade again with below four files to solve this issue.
1550
1551 [[image:image-20221207120530-3.png]]
1552
1553 **Figure 2**
1554
1555
1556 === 8.3.4  "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
1557
1558
1559 User might erase the entire flash include keys and default settings which cause this issue.
1560
1561 After the upgrade is completed, enter (% style="color:blue" %)**AT+CFG**(%%) as shown in the figure below.
1562
1563
1564 [[image:image-20221122100004-3.png||_mstalt="424242"]]
1565
1566
1567 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.
1568
1569 After AT+FDR. please set
1570
1571 * (% _mstmutation="1" style="color:blue" %)**AT+PDOP=7**
1572
1573 * (% _mstmutation="1" style="color:blue" %)**AT+FTIME=180000**
1574
1575 **Example:**
1576
1577 AT+PDOP=7.00
1578
1579 AT+FTIME=180
1580
1581 AT+DEUI=70B3D57ED0053981  
1582
1583 AT+APPEUI=D23345667BCBCCAF
1584
1585 AT+APPKEY=F402A1A7A350445A7CD2DEA95511BFA1
1586
1587 AT+DADDR=260b4dce    ( no need for OTAA)
1588
1589 AT+NWKSKEY=71cb7672441f573a53d4f34d307fc61d  ( no need for OTAA)
1590
1591 AT+APPSKEY=dacce2299ecd97a73ee3f80b5a46a559   ( no need for OTAA)
1592
1593
1594 == 8.4  When positioning, it will restart or the PDOP setting is unsuccessful ==
1595
1596
1597 Please download version 1.4.2 again
1598
1599
1600 == 8.5  How to deal with unsuccessful GPS positioning? ==
1601
1602
1603 1） Make Sure the device is in Open Area where can see the sky.
1604
1605 2)  Set PDOP to a higher value.
1606
1607 * (% _mstmutation="1" style="color:blue" %)**AT+PDOP=2 **(%%)(can be positioned precisely.）
1608
1609 * (% _mstmutation="1" style="color:blue" %)**AT+PDOP=7 **(%%)(Quickly locate in open spaces）
1610
1611 * (% _mstmutation="1" style="color:blue" %)**AT+PDOP=14.7** (%%)(Positioning can be acquired in complex environments）
1612
1613 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
1614
1615
1616 == 8.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
1617
1618
1619 When upgrading, use the erase button to upgrade
1620
1621 [[image:image-20221207120536-4.png]]
1622
1623
1624 The parameters are displayed abnormally and cannot be fixed using AT+FDR
1625
1626 [[image:image-20221128103040-2.png||height="431" width="525"]]
1627
1628
1629 Please upgrade these four files,link（The boot_app0 file is in the version folder you need)
1630
1631 [[image:image-20221207134028-8.png]]
1632
1633
1634 Reboot information after upgrade
1635
1636 [[image:image-20221128111443-4.png||height="432" width="546"]]
1637
1638
1639 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
1640
1641 [[image:image-20221128111850-5.png]]
1642
1643
1644 After the parameters return to normal, upgrade to the version you need again
1645
1646 [[image:image-20221207120601-5.png]]
1647
1648
1649 At this point, the parameters return to normal after running AT+FDR again
1650
1651 [[image:image-20221128112035-7.png]]
1652
1653
1654 == 8.7  If you encounter the following problems, please upgrade to the latest version ==
1655
1656
1657 ~1. Press and hold the red button (more than 5 seconds), and the device and server do not respond.
1658
1659 2. Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
1660
1661
1662 == 8.8  Why when using some serial consoles, only inputting the first string port console will return "error"? ==
1663
1664
1665 Need to enter the entire command at once, not a single character.
1666 User can open a command window or copy the entire command to the serial console.
1667
1668
1669 = 9.  Order Info =
1670
1671
1672 Part Number: (% style="color:blue" %)**TrackerD-XXX**
1673
1674 (% style="color:blue" %)**XXX**(%%): The default frequency band
1675
1676 * (% style="color:red" %)**EU433**(%%): Default frequency band EU433
1677
1678 * (% style="color:red" %)**EU868**(%%): Default frequency band EU868
1679
1680 * (% style="color:red" %)**IN865**(%%): Default frequency band IN865
1681
1682 * (% style="color:red" %)**KR920**(%%): Default frequency band KR920
1683
1684 * (% style="color:red" %)**AS923**(%%): Default frequency band AS923
1685
1686 * (% style="color:red" %)**AU915**(%%): Default frequency band AU915
1687
1688 * (% style="color:red" %)**US915**(%%): Default frequency band US915
1689
1690 (% style="display:none" %) (%%)
1691
1692
1693 = 10.  Packing Info =
1694
1695
1696 (% style="color:#037691" %)**Package Includes**:
1697
1698 * TrackerD LoRaWAN GPS/BLE Tracker x 1
1699
1700 * USB recharge & program cable x 1
1701
1702 (% style="color:#037691" %)**Dimensions and Weight**:
1703
1704 * Device Size: 85 x 48 x 15 mm
1705
1706 * Weight: 50g
1707
1708 (% style="display:none" %) (%%)
1709
1710
1711 = 11. Support =
1712
1713
1714 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1715
1716 * 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]].
1717
1718 (% style="display:none" %)
1719
1720
1721
1722 = 12.  Reference =
1723
1724
1725 * [[**Firmware in Bin format**>>https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]]
1726
1727 * **[[Source Code>>https://github.com/dragino/TrackerD]] **
1728
1729 * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
1730
1731
1732 )))

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