Wiki source code of TrackerD -LoRaWAN Tracker User Manual

Version 74.3 by Xiaoling on 2022/10/11 09:46

version	line-number	content
51.2	1	(% style="text-align:center" %)
	2	[[image:1664505654417-133.png]]
	3
	4
	5
	6
7.1	7	(% class="wikigeneratedid" %)
	8	Table of Contents:
1.1	9
51.2	10	{{toc/}}
1.1	11
2.1	12
	13
12.1	14
15.2	15	= 1. Introduction =
	16
	17
50.2	18	== 1.1 What is TrackerD ==
15.2	19
50.2	20
15.3	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	)))
7.2	24
15.3	25	(((
19.2	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.
7.2	27
51.18	28	(((
8.1	29	TrackerD is program friendly. Developers can use Arduino IDE to customize the software of TrackerD to fit their IoT solution.
51.18	30	)))
8.1	31
51.18	32	(((
19.2	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.
15.3	34	)))
51.18	35	)))
8.1	36
15.3	37	(((
	38	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.
16.4	39
	40
15.3	41	)))
8.1	42
19.2	43	[[image:1664499921684-770.png]]
8.1	44
15.4	45
19.2	46	(% style="color:red" %)Note: LoRaWAN server can be a general LoRaWAN server other than TTN.
8.1	47
15.2	48
50.2	49
19.2	50	== 1.2 Specifications ==
12.1	51
15.2	52
19.2	53	(% style="color:blue" %)Micro Controller:
15.2	54
19.2	55	* Espressif ESP32 PICO D4
	56	* MCU: ESP32 PICO D4
	57	* Bluetooth: Bluetooth V4.2 BR/EDR and Bluetooth LE
	58	* WiFi : 802.11 b/g/n (802.11n up to 150 Mbps)
	59	* Integrated SPI flash : 4 MB
	60	* RAM: 448 KB
	61	* EEPROM: 520 KB
	62	* Clock Speed: 32Mhz
	63
	64	(% style="color:blue" %)Common DC Characteristics:
	65
	66	* Supply Voltage: 5V via USB port or Internal li-on battery
	67	* Operating Temperature: -40 ~~ 60°C
	68
	69	(% style="color:blue" %)LoRa Spec:
	70
	71	* Frequency Range,
	72	** Band 1 (HF): 862 ~~ 1020 Mhz
	73	* 168 dB maximum link budget.
	74	* +20 dBm - 100 mW constant RF output vs.
	75	* +14 dBm high efficiency PA.
	76	* Programmable bit rate up to 300 kbps.
	77	* High sensitivity: down to -148 dBm.
	78	* Bullet-proof front end: IIP3 = -12.5 dBm.
	79	* Excellent blocking immunity.
	80	* Low RX current of 10.3 mA, 200 nA register retention.
	81	* Fully integrated synthesizer with a resolution of 61 Hz.
	82	* FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
	83	* Built-in bit synchronizer for clock recovery.
	84	* Preamble detection.
	85	* 127 dB Dynamic Range RSSI.
	86	* Automatic RF Sense and CAD with ultra-fast AFC.
	87	* Packet engine up to 256 bytes with CRC.
	88	* LoRaWAN 1.0.3 Specification
	89
	90	(% style="color:blue" %)Battery:
	91
	92	* 1000mA Li-on Battery power (for model TrackerD)
	93
	94	(% style="color:blue" %)Power Consumption
	95
	96	* Sleeping Mode: 200uA
	97	* LoRa Transmit Mode: 125mA @ 20dBm 44mA @ 14dBm
	98	* Tracking: max: 38mA
	99
	100	== 1.3 Features ==
	101
	102
	103	* LoRaWAN 1.0.3 Class A
	104	* ESP32 PICO D4
	105	* SX1276/78 Wireless Chip
51.31	106	* Arduino IDE Compatible
19.2	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	== 1.4 Applications ==
	119
	120
12.1	121	* Logistics and Supply Chain Management
	122	* Human tracking
	123
19.3	124	= 2.1 Use TrackerD =
19.2	125
50.2	126
19.3	127	== 2.1 How it works? ==
19.2	128
19.3	129
19.2	130	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.
	131
	132
50.2	133
19.3	134	== 2.2 Quick guide to connect to LoRaWAN server ==
19.2	135
	136
50.2	137	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.
19.2	138
	139
50.2	140	[[image:1664501652064-326.png]]
19.2	141
50.2	142
	143
19.2	144	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:
	145
	146
50.2	147	(% style="color:blue" %)Step 1:(%%) Create a device in TTN V3 with the OTAA keys from TrackerD.
	148
19.2	149	Each TrackerD is shipped with a sticker with the default device EUI as below:
	150
51.3	151
50.2	152	[[image:1664501677253-891.png]]
19.2	153
	154
	155	Input these keys to their LoRaWAN Server portal. Below is TTN V3 screen shot:
	156
	157
50.2	158	__Add APP EUI in the application:__
19.2	159
	160
50.2	161	[[image:1664501711466-918.png]]
19.2	162
	163
	164
50.2	165	[[image:1664501721248-725.png]]
19.2	166
	167
50.2	168	[[image:1664501734705-405.png]]
19.2	169
	170
	171
50.2	172	__Add APP KEY and DEV EUI:__
19.2	173
	174
50.2	175	[[image:1664501784668-703.png]]
19.2	176
	177
	178
	179
50.2	180	(% style="color:blue" %)Step 2:(%%) Power on TrackerD by using the on board switch.
19.2	181
50.2	182
	183	(% 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.
	184
	185
68.4	186
66.3	187	== 2.3 Positioning Mode(SMOD) ==
50.2	188
66.3	189
55.1	190	Users can set TrackerD to different Positioning Mode for different applications. Below mod are supported.
19.2	191
55.1	192	* (% style="color:#037691" %)GPS ONLY(Factory Settings): (%%)only get and uplink GPS location info.
	193	* (% style="color:#037691" %)BLE ONLY: (%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
	194	* (% 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.
19.2	195
55.1	196	Users can switch modes by [[changing SMOD>>\|\|anchor="H3.2.7SetPositioningMode"]].
19.2	197
50.2	198
19.2	199
66.3	200	== 2.4 Uplink Payload ==
19.2	201
	202
66.3	203	=== 2.4.1 Uplink FPORT~=5, Device Status ===
66.2	204
66.3	205
74.1	206	Uplink the device configures with 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.
19.2	207
	208
66.2	209	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	210	\|=(% scope="row" style="width: 108px;" %)Size(bytes)\|=(% style="width: 82px;" %)1\|=(% style="width: 83px;" %)2\|=(% style="width: 94px;" %)1\|=(% style="width: 84px;" %)1\|=(% style="width: 44px;" %)2\|=(% style="width: 63px;" %)2\|=(% style="width: 60px;" %)1
	211	\|=(% 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
19.2	212
66.2	213	[[image:1665301570342-765.png]]
	214
	215
74.2	216	(% style="color:#037691" %)Example of Device Status:(%%) 13014001FF0FA24002
19.2	217
74.2	218	(% style="color:#037691" %)Sensor Model: (%%) For TrackerD,this value is 0x13
19.2	219
74.2	220	(% style="color:#037691" %)Firmware Version: (%%) 0x0140,Means:v1.4.0 version
50.2	221
74.2	222	(% style="color:#037691" %)Frequency Band:
55.1	223
	224	*0x01: EU868
	225
	226	*0x02: US915
	227
	228	*0x03: IN865
	229
	230	*0x04: AU915
	231
	232	*0x05: KZ865
	233
	234	*0x06: RU864
	235
	236	*0x07: AS923
	237
	238	*0x08: AS923-1
	239
	240	*0x09: AS923-2
	241
	242	*0x0a: AS923-3
	243
74.2	244	Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
55.1	245
74.2	246	(% style="color:#037691" %)BAT:(%%) shows the battery voltage for TrackerD.
55.1	247
	248
74.2	249	(% style="color:#037691" %)Ex1:(%%) 0x0FA2 = 4002mV
	250
55.1	251	Use can also get the Device Status uplink through the downlink command:
	252
74.2	253	TrackerD Model：0x40
55.1	254
74.2	255	(% border="1.5" style="background-color:#ffffcc; color:green; width:314px" %)
	256	\|(% style="width:75px" %)Size(bit)\|(% style="width:64px" %)2bits\|(% style="width:88px" %)2bit\|(% style="width:84px" %)4bit
	257	\|(% style="width:75px" %)Value\|(% style="width:64px" %)SMOD\|(% style="width:88px" %)GPS_MOD\|(% style="width:84px" %)BLE_MOD
66.2	258
74.2	259	(% style="color:blue" %)SMOD：
	260
	261	(% style="color:red" %)1 : (%%) GPS ONLY
	262
	263	(% style="color:red" %)2 : (%%) BLE ONLY
	264
	265	(% style="color:red" %)3 : (%%) GPS/BLE Hybrid
	266
	267
	268	(% style="color:blue" %)GPS MOD:
	269
	270	(% style="color:red" %)0 : (%%) Enable uploading on-board Temperature and humidity values
	271
	272	(% style="color:red" %)1 : (%%) Disable uploading on-board Temperature and humidity values
	273
	274
	275	(% style="color:blue" %)BLE MOD:
	276
	277	(% style="color:red" %)1: (%%) BLE Positioning with Strongest iBeacon
	278
	279	TrackerD Status: 0x02
	280
	281	(% border="1.5" style="background-color:#ffffcc; color:green; width:345px" %)
	282	\|(% style="width:77px" %)Size(bit)\|(% style="width:91px" %)1bits\|(% style="width:48px" %)1bit\|(% style="width:126px" %)1bit
	283	\|(% style="width:77px" %)Value\|(% style="width:91px" %)PNACKMD\|(% style="width:48px" %)LON\|(% style="width:126px" %)Transport Mode
	284
	285	(% style="color:red" %)0 : (%%) Transport Mode
	286
	287	(% style="color:red" %)1 : (%%) AT+LON
	288
	289	(% style="color:red" %)2 : (%%) Datalog Enable/Disable
	290
	291
	292
66.3	293	=== 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
55.1	294
	295
59.3	296	User can use AT+SMOD=1,0 to enable uploading on-board Temperature and humidity values, and the total payload will be 15 bytes, please note that 15 bytes won't work on DR0 on US915/AU915 frequency band.
55.1	297
	298
51.24	299	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
51.23	300	\|=(% scope="row" style="width: 50px;" %)(((
51.21	301	Size(bytes)
59.2	302	)))\|(% style="width:60px" %)4\|(% style="width:70px" %)4\|(% style="width:80px" %)2\|(% style="width:73px" %)1\|(% style="width:40px" %)(((
	303	2
51.24	304	)))\|(% style="width:87px" %)(((
59.2	305	2
19.2	306	)))
51.18	307	\|=(% style="width: 69px;" %)Value\|(% style="width:76px" %)[[Latitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:87px" %)[[Longitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:76px" %)(((
51.5	308	[[Alarm & BAT>>\|\|anchor="HAlarm26BAT:"]]
59.2	309	)))\|(% style="width:73px" %)[[FLAG>>\|\|anchor="HFLAG:"]]\|(% style="width:40px" %)[[Hum>>\|\|anchor="HHum:"]]\|(% style="width:87px" %)[[Tem>>\|\|anchor="HTem:"]]
19.2	310
66.2	311	[[image:1665301636888-168.png]]
19.2	312
50.2	313
51.24	314	==== (% style="color:blue" %)Alarm & BAT:(%%) ====
19.2	315
51.24	316	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
	317	\|=(% scope="row" style="width: 50px;" %)Size(bit)\|(% style="width:50px" %)1 bit\|(% style="width:80px" %)1bit\|(% style="width:50px" %)14bits
51.22	318	\|=(% style="width: 72px;" %)Value\|(% style="width:67px" %)reserve\|(% style="width:118px" %)Alarm Indicate\|(% style="width:63px" %)[[BAT>>\|\|anchor="HBAT:"]]
19.2	319
51.24	320	==== (% style="color:blue" %)FLAG:(%%) ====
	321
	322	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
59.3	323	\|=(% scope="row" style="width: 50px;" %)Size(bit)\|(% style="width:50px" %)2bits\|(% style="width:50px" %)1bit
	324	\|=(% style="width: 79px;" %)Value\|(% style="width:55px" %)[[MOD>>\|\|anchor="H3.2.7SetPositioningMode"]]\|(% style="width:47px" %)[[LON>>\|\|anchor="HLON:"]]
19.2	325
51.11	326	Example: Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A
19.2	327
	328
51.24	329	==== (% style="color:blue" %)Location info:(%%) ====
19.2	330
51.11	331	* Latitude: 02863D68 ⇒ //if (0x//02863D68//& 0x80000000 = 0 )~:// //value = 02863D68 /1000000 = 42.351976//
	332	* Longitude: FAC29BAF ⇒ //if (0x//FAC29BAF// & 0x80000000 = 1 )~:// //value = (0x//FAC29BAF// – 0x 100000000)/1000000 =//-87.9094//57//
19.2	333
51.9	334	(% style="color:red" %)Important note:
19.2	335
50.2	336	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.
19.2	337
59.3	338	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:
19.2	339
	340
50.2	341	[[image:1664502116362-706.png]]
19.2	342
	343
59.3	344	3. While GPS can't get location info after timeout(FTIME Parameter), the latitude and longitude will be filled with all 0x00:
50.2	345
	346	[[image:1664502166010-515.png]]
	347
	348
	349
51.24	350	==== (% style="color:blue" %)Alarm:(%%) ====
50.2	351
51.6	352	Example: 0x4B & 0x40 >> 6 = 0x01
19.2	353
	354
51.24	355	==== (% style="color:blue" %)BAT:(%%) ====
51.6	356
	357	Example: 0x0CDD & 0x3FFF ⇒ 3293 (mV).
	358
51.27	359	(((
59.3	360	The battery info shows the battery voltage, User can use the below mapping to indicate the battery in percentage: \
51.27	361	)))
51.6	362
50.4	363	* > 4.0v : 80% ~~ 100%
	364	* 3.85v ~~3.99v: 60% ~~ 80%
	365	* 3.70v ~~ 3.84v: 40% ~~ 60%
	366	* 3.40v ~~ 3.69v: 20% ~~ 40%
	367	* < 3.39v: 0~~20%
19.2	368
74.3	369
	370	(% class="wikigeneratedid" %)
	371	==== (% style="color:blue" %)MOD:(%%) ====
	372
	373	Set the format of GPS data uplink link
	374
	375	0x00: Enable uploading on-board Temperature and humidity values
	376
	377	0x01: Disable uploading on-board Temperature and humidity values
	378
	379
51.24	380	==== (% style="color:blue" %)LON:(%%) ====
	381
51.4	382	Enable/Disable LED activity for uplink
19.2	383
51.27	384	(((
50.2	385	0x00: Disable LED indicator.
51.27	386	)))
19.2	387
51.27	388	(((
50.2	389	0x01: Enable LED indicator (Default Value)
51.27	390	)))
19.2	391
	392
51.24	393	==== (% style="color:blue" %)Hum:(%%) ====
19.2	394
51.4	395	0202 = //if (0x0202 & 0x8000 = 0 ): value =// 0x0202 / 100 = +514 ⇒ 51.4 degree
19.2	396
	397
51.24	398	==== (% style="color:blue" %)Tem:(%%) ====
19.2	399
51.9	400	011A =if (0x011A & 0x8000 = 1 ): value =( 0x011A - 0x10000)/10(dec) ⇒ -//28.2 degree//
51.4	401
	402
66.2	403
66.3	404	=== 2.4.3 Uplink FPORT~=3, Realtime GNSS Positioning (Default Mode) ===
51.4	405
66.2	406
59.2	407	The default uplink payload includes totally 11 bytes. The payload is the first 11 bytes of Uplink FPORT=2, real-time GNSS positioning, (remove the temp and humidity)
19.2	408
	409
59.2	410	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
	411	\|=(% scope="row" style="width: 50px;" %)(((
	412	Size(bytes)
	413	)))\|(% style="width:60px" %)4\|(% style="width:70px" %)4\|(% style="width:80px" %)2\|(% style="width:73px" %)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:"]]
50.2	417
66.2	418	(% class="wikigeneratedid" %)
	419	[[image:1665301687277-443.png]]
	420
	421
	422
66.3	423	=== 2.4.4 Uplink FPORT~=4, History GNSS Positioning ===
59.2	424
66.2	425
59.3	426	Set [[PNACKMD=1>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.13AutoSendNone-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.
59.2	427
66.2	428
66.3	429	(% style="color:red" %)Note for this mode:
59.2	430
59.3	431	* a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
66.3	432	* b) TrackerD will send data in (% style="color:blue" %)CONFIRMED Mode(%%) when PNACKMD=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.
50.2	433
59.3	434	The payload is 15 bytes, as below.
50.2	435
66.2	436	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	437	\|=(% scope="row" %)(((
	438	Size(bytes)
	439	)))\|4\|4\|2\|1\|1\|1\|1\|1
66.3	440	\|=Value\|Latitude\|Longitude\|Year\|Month\|Day\|Hous\|Min\|Sen
59.3	441
68.2	442	[[image:image-20221009160309-2.png]]
59.3	443
66.2	444
	445
66.3	446	=== 2.4.5 Uplink FPORT~=6, BLE Positioning with Strongest iBeacon ===
59.3	447
	448
51.25	449	(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %)
51.26	450	\|=(% scope="row" style="width: 60px;" %)(((
51.24	451	Size(bytes)
51.26	452	)))\|(% style="width:30px" %)16\|(% style="width:50px" %)4\|(% style="width:50px" %)4\|(% style="width:120px" %)2\|(% style="width:50px" %)4\|(% style="width:50px" %)2\|(% style="width:30px" %)1
51.24	453	\|=(% style="width: 50px;" %)Value\|(% style="width:44px" %)[[UUID>>\|\|anchor="HLocationinfo:"]]\|(% style="width:61px" %)(((
51.8	454	iBeacon MAJOR
51.11	455	)))\|(% style="width:63px" %)(((
	456	iBeacon MINOR
50.2	457	)))\|(% style="width:71px" %)(((
51.8	458	iBeacon Measured Power
51.11	459	)))\|(% style="width:50px" %)(((
51.8	460	iBeacon RSSI
51.11	461	)))\|(% style="width:47px" %)(((
51.8	462	[[Alarm & BAT>>\|\|anchor="HAlarm26BAT:"]]
51.11	463	)))\|(% style="width:15px" %)[[FLAG>>\|\|anchor="HFLAG:"]]
19.2	464
50.2	465	[[image:1664502425687-834.png]]
19.2	466
	467
51.9	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 MAJOR 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.
19.2	475
68.3	476	=== 2.4.6 Add Payload format in TTN V3 ===
19.3	477
50.2	478
19.2	479	In TTN V3, use can add a custom payload so it shows friendly.
	480
51.9	481	In the page (% style="color:#037691" %)Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder
19.2	482
	483
50.2	484	[[image:1664502649601-895.png]]
	485
51.9	486
19.2	487	Add the decoder from this link:
	488
	489
	490	Save the change the uplink message will be parsed. As below:
	491
50.2	492	[[image:1664502676891-606.png]]
19.2	493
	494
	495
66.3	496	== 2.5 Integrate with Datacake ==
19.2	497
	498
51.27	499	(((
19.2	500	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.
51.27	501	)))
19.2	502
51.27	503	(((
50.2	504	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]]
51.27	505	)))
19.2	506
	507
50.2	508	[[image:1664502695771-538.png]]
19.2	509
50.2	510
	511
66.3	512	== 2.6 Integrate with Tago ==
19.2	513
	514
51.27	515	(((
19.2	516	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.
51.27	517	)))
19.2	518
51.27	519	(((
19.2	520	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]]
51.27	521	)))
19.2	522
	523
50.2	524	[[image:1664502715371-321.png]]
19.2	525
	526
	527
68.4	528	== 2.7 Datalog Feature ==
56.1	529
68.4	530
62.1	531	total 273 entries,by default disable
56.1	532
68.4	533
71.1	534	Example use case.
68.4	535
72.1	536	[[image:image-20221009234703-2.png\|\|height="328" width="899"]]
71.1	537
	538
72.1	539	[[image:image-20221009234629-1.png\|\|height="390" width="577"]]
71.1	540
	541
	542
66.3	543	== 2.8 Alarm Mode ==
19.2	544
	545
51.27	546	(((
51.11	547	User can push the (% style="color:red" %)RED button(%%) by more than 5 seconds to enter Alarm Mode.
51.27	548	)))
19.2	549
	550
51.27	551	(((
51.11	552	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 exit alert mode.
51.27	553	)))
19.2	554
	555
51.27	556	(((
19.2	557	Two ways to exit alarm mode:
51.27	558	)))
19.2	559
	560	* Server send a downlink command to exit.
	561	* User fast press the RED button 10 times.
	562
51.27	563	(((
51.11	564	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.
51.27	565	)))
19.2	566
	567
50.2	568
66.3	569	== 2.9 Transport Mode ==
19.2	570
	571
57.1	572	In Transport Mode, TrackerD will check if there is motion. If there is no motion, device will send uplinks every 20 minutes. If there is motion, device will send uplink every 5 minutes.
19.2	573
55.1	574
68.4	575
66.3	576	== 2.10 LED Status ==
19.2	577
	578
51.26	579	(% border="1.5" style="background-color:#ffffcc; color:green; width:500px" %)
51.27	580	\|=(% style="width: 150px;" %)Event\|=(% style="width: 200px;" %)Action\|=(% style="width: 150px;" %)AT+LON to control on/off
51.11	581	\|(% 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
	582	\|(% style="width:157px" %)Join request\|(% style="width:271px" %)(% style="color:green" %)Green (%%)led fast blink once (200ms)\|(% style="width:202px" %)Yes
	583	\|(% style="width:157px" %)Join Success\|(% style="width:271px" %)(% style="color:green" %)Green(%%) led on 5 second\|(% style="width:202px" %)N/A
	584	\|(% style="width:157px" %)Fixing Location\|(% style="width:271px" %)(% style="color:blue" %)BLUE (%%)blinks 200ms per second\|(% style="width:202px" %)Yes
	585	\|(% style="width:157px" %)Fixed and uplink\|(% style="width:271px" %)(% style="color:green" %)GREEN (%%)blinks twice (200ms per blink)\|(% style="width:202px" %)Yes
	586	\|(% style="width:157px" %)Fail Fix and uplink\|(% style="width:271px" %)(% style="color:red" %)RED (%%)blinks twice (200ms per blink)\|(% style="width:202px" %)Yes
	587	\|(% style="width:157px" %)Enter Alarm mode\|(% style="width:271px" %)(% style="color:red" %)RED (%%)on for 3 seconds\|(% style="width:202px" %)Yes
	588	\|(% style="width:157px" %)Uplink under Alarm\|(% style="width:271px" %)(% style="color:red" %)RED (%%)on for 1 second\|(% style="width:202px" %)Yes
	589	\|(% style="width:157px" %)Exit Alarm\|(% style="width:271px" %)(% style="color:blue" %)BLUE (%%)led on 5 second\|(% style="width:202px" %)Yes
	590	\|(% style="width:157px" %)Get Downlink\|(% style="width:271px" %)(% style="color:green" %)GREEN(%%) led on 1 second\|(% style="width:202px" %)Yes
	591	\|(% style="width:157px" %)Movement Detect\|(% style="width:271px" %)(% style="color:red" %)RED (%%)led on 500ms\|(% style="width:202px" %)N/A
19.2	592
66.3	593	== 2.11 Button Function ==
19.2	594
50.2	595
51.27	596	(% style="color:blue" %)RESET button:
19.2	597
50.2	598	[[image:1664502835802-546.png]]
19.2	599
	600	Push this button will reboot the device. Device will exit alarm mode and re-join to LoRaWAN server.
	601
	602
51.11	603	(% style="color:red" %)RED button:
19.2	604
50.2	605	[[image:1664502854406-763.png]]
19.2	606
	607
51.27	608	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	609	\|=(% style="width: 100px;" %)Function\|=(% style="width: 210px;" %)Action\|=(% style="width: 210px;" %)Description
51.11	610	\|(% 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="H2.6AlarmMode"]]
	611	\|(% 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
50.2	612	\|(% 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.
19.2	613
66.3	614	== 2.12 USB Port Function ==
19.2	615
50.2	616
19.2	617	The USB interface of TrackerD has below functions:
	618
	619	* Power on the device
	620	* Recharge the battery
51.11	621	* [[Configure Device>>\|\|anchor="H3.ConfigureTrackerDviaATcommandorLoRaWANdownlink"]]
	622	* [[Upgrade Firmware>>\|\|anchor="H5.UploadFirmware"]]
19.2	623
19.3	624	= 3. Configure TrackerD via AT command or LoRaWAN downlink =
19.2	625
	626
	627	User can configure TrackerD via AT Command or LoRaWAN Downlink.
	628
51.13	629	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
19.2	630
	631
50.2	632
19.3	633	== 3.1 Access AT Command ==
19.2	634
	635
50.2	636	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.
19.2	637
	638
50.2	639	[[image:1664502999401-486.png]]
	640
	641
51.11	642	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:
19.2	643
	644
50.2	645	[[image:1664503022490-662.png]]
19.2	646
	647
	648
50.2	649	[[image:1664503035713-500.png]]
19.2	650
	651
	652
50.2	653	[[image:1664503047675-651.png]]
	654
	655
	656
19.3	657	== 3.2 Command Set ==
19.2	658
	659
19.3	660	=== 3.2.1 Set Transmit Interval ===
19.2	661
50.2	662
19.2	663	Set device uplink interval.
	664
51.13	665	* (% style="color:blue" %)AT Command:
19.2	666
51.13	667	(% style="color:#037691" %)AT+TDC=xxx
19.2	668
50.2	669	Example: AT+TDC=300000. Means set interval to 5 minutes(300 seconds)
19.2	670
	671
51.13	672	* (% style="color:blue" %)Downlink Payload (prefix 0x01):
19.2	673
51.13	674	(% style="color:#037691" %)0x01 00 01 2C (%%) ~/~/ Same as AT+TDC=300000
19.2	675
	676
50.2	677
19.3	678	=== 3.2.2 Set Alarm Packet transmission interval ===
19.2	679
50.2	680
19.2	681	Set alarm packet transmit interval
	682
51.13	683	* (% style="color:blue" %)AT Command:
19.2	684
51.13	685	(% style="color:#037691" %)AT+ATDC=xx.
19.2	686
51.2	687	Example: AT+ATDC=60000 ~-~-> Set Alarm Packet Interval to 60 seconds. TrackerD will send every 60 seconds in Alarm mode, Default Value: 60000
19.2	688
	689
51.13	690	* (% style="color:blue" %)Downlink Payload (prefix 0xB1):
19.2	691
51.13	692	(% style="color:#037691" %)0xB1 00 00 3C (%%) ~/~/ Same as AT+ATDC=60000
19.2	693
	694
	695
57.1	696	=== 3.2.3 Set Transport Mode Packet transmission interval ===
50.2	697
	698
57.1	699	Set Transport Mode packet transmit interval
19.2	700
51.13	701	* (% style="color:blue" %)AT Command:
19.2	702
51.13	703	(% style="color:#037691" %)AT+MTDC=xx.
19.2	704
57.1	705	Example: AT+MTDC=300000 ~-~-> Set Transport Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Transport mode, Default Value: 300000
19.2	706
	707
51.13	708	* (% style="color:blue" %)Downlink Payload (prefix 0x03):
19.2	709
51.13	710	(% style="color:#037691" %)0x03 00 01 2C (%%) ~/~/ Same as AT+ MTDC=3000000
19.2	711
	712
	713
50.2	714	=== 3.2.4 Exit Alarm ===
19.2	715
50.2	716
19.2	717	Server send downlink command to exit Alarm mode
	718
51.13	719	* (% style="color:blue" %)AT Command: No AT Command
19.2	720
51.13	721	* (% style="color:blue" %)Downlink Payload (prefix 0x02):
19.2	722
51.13	723	(% style="color:#037691" %)0x02 01 (%%) ~/~/ Exit Alarm Mode
19.2	724
51.13	725
	726
50.2	727	=== 3.2.5 Disable/Enable LED flash ===
	728
	729
19.2	730	Disable/Enable LED for position, downlink and uplink
	731
51.13	732	* (% style="color:blue" %)AT Command:
19.2	733
51.13	734	(% style="color:#037691" %)AT+LON=xx. (Disable (0), Enable (1), default:1)
19.2	735
51.28	736	Example: AT+LON=0 ~-~-> Disable LED for position, downlink and uplink.
19.2	737
	738
51.13	739	* (% style="color:blue" %)Downlink Payload (prefix 0xAE):
19.2	740
51.13	741	(% style="color:#037691" %)0xAE 00 (%%) ~/~/ Same as AT+LON=0
19.2	742
	743
	744
59.1	745	=== 3.2.6 Disable/Enable Transport Mode ===
19.2	746
	747
59.1	748	Users can use this feature to enable/disable Transport Mode.
19.2	749
51.13	750	* (% style="color:blue" %)AT Command:
19.2	751
51.13	752	(% style="color:#037691" %)AT+INTWK=xx. (Disable (0), Enable (1), default:0)
19.2	753
59.1	754	Example: AT+ INTWK =1 ~-~-> Enable Transport Mode.
19.2	755
	756
51.13	757	* (% style="color:blue" %)Downlink Payload (prefix 0xAF):
19.2	758
51.13	759	(% style="color:#037691" %)0xAF 01 (%%) ~/~/ Same as AT+ INTWK =1
19.2	760
	761
	762
50.2	763	=== 3.2.7 Set Positioning Mode ===
19.2	764
50.2	765
55.1	766	SMOD define the how TrackerD scan and uplink data:
19.2	767
	768
51.13	769	* (% style="color:blue" %)AT Command:
19.2	770
60.2	771	(% style="color:#037691" %)AT+SMOD=aa,bb
19.2	772
60.2	773	(% style="color:#037691" %) aa:
19.2	774
60.2	775	* (% style="color:#037691" %)1: GPS ONLY(Factory Settings): (%%)only get and uplink GPS location info.
	776	* (% style="color:#037691" %)2: BLE ONLY: (%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
	777	* (% style="color:#037691" %)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
	778
	779	(% style="color:#037691" %)bb:
	780
	781	(% style="color:#037691" %) if aa = 1:
	782
	783	* (% style="color:#037691" %)0 : (%%)GPS+ BAT+ State+Tem&Hum
	784	* (% style="color:#037691" %)1 :(%%) GPS +BAT State
	785
	786	(% style="color:#037691" %) if aa = 2:
	787
	788	* (% style="color:#037691" %)3 : (%%)(iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
	789
50.2	790	Example:
19.2	791
50.2	792	AT+ SMOD =1,0 ~-~-> GPS+ BAT+ State+Tem&Hum
19.2	793
50.2	794	AT+ SMOD =1,1 ~-~-> GPS +BAT State
19.2	795
60.2	796	AT+ SMOD =2,3 ~-~-> (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
19.2	797
50.2	798
51.13	799	* (% style="color:blue" %)Downlink Payload (prefix 0xA5):
19.2	800
51.13	801	(% style="color:#037691" %)0xA5 01 00 (%%) ~/~/ Same as AT+ SMOD =1,0
19.2	802
	803
	804
50.2	805	=== 3.2.8 Set MAX GPS position time ===
	806
	807
19.2	808	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.
	809
	810
	811	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.
	812
	813
51.13	814	* (% style="color:blue" %)AT Command:
19.2	815
51.13	816	(% style="color:#037691" %)AT+FTIME=xx (%%) ~-~-> Set to use xx as max fix time.
19.2	817
50.2	818	Example: AT+FTIME=150
19.2	819
	820
51.13	821	* (% style="color:blue" %)Downlink Payload (prefix 0xAA):
19.2	822
51.13	823	(% style="color:#037691" %)0xAA 00 96 (%%) ~/~/ Set AT+FTIME=150
19.2	824
	825
	826
68.4	827	=== 3.2.9 Set PDOP value for GPS fix accuracy ===
19.2	828
	829
50.2	830	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.
19.2	831
50.2	832
19.2	833	A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
	834
	835
51.13	836	* (% style="color:blue" %)AT Command:
19.2	837
51.13	838	(% style="color:#037691" %)AT+PDOP=2.5 (%%) ~-~-> Set PDOP to 2.5
19.2	839
	840
51.13	841	* (% style="color:blue" %)Downlink Payload (prefix 0xAD):
19.2	842
51.13	843	(% style="color:#037691" %)0xAD 00 0A (%%) ~/~/ Set AT+PDOP=1 (0x0A / 10 =1)
19.2	844
51.13	845	(% style="color:#037691" %)0xAD 00 19 (%%) ~/~/ Set AT+PDOP=2.5 (0x19 / 10 =2.5)
19.2	846
51.13	847	(% style="color:#037691" %)0xAD 00 46 (%%) ~/~/ Set AT+PDOP=7 (0x46 / 10 =7)
19.2	848
50.2	849
51.12	850
19.2	851	Disable/Enable the confirmation mode
	852
51.13	853	* (% style="color:blue" %)AT Command:
19.2	854
51.13	855	(% style="color:#037691" %)AT+CFM=xx.
19.2	856
	857
50.2	858	~ Example:
19.2	859
51.2	860	AT+ CFM=0 ~-~-> Disable confirmation
19.2	861
50.2	862	AT+ CFM=1 ~-~-> Enable confirmation
19.2	863
50.2	864
51.13	865	* (% style="color:blue" %)Downlink Payload (prefix 0x05):
19.2	866
51.13	867	(% style="color:#037691" %)0x05 01 (%%) ~/~/ Same as AT+ SMOD =1
19.2	868
	869
	870
19.4	871	= 4. Setting for Different Scenarios =
19.2	872
	873
	874
19.4	875	= 5. Upload Firmware =
19.2	876
19.4	877
	878	== 5.1 Firmware Change Log ==
	879
50.2	880
19.2	881	[[See this link>>url:https://github.com/dragino/TrackerD]]
	882
	883
50.2	884
19.4	885	== 5.2 How to upgrade firmware ==
19.2	886
	887
50.2	888	User can use the TrackerD's USB port to upgrade firmware into it. The hardware connection for upgrade firmware is as below:
19.2	889
	890
50.2	891	(% style="color:blue" %)Step1: (%%)Connect TrackerD and PC via USB cable shipped with TrackerD.
19.2	892
50.2	893
	894	(% style="color:blue" %)Step2: (%%) Install CH9102 driver in the PC.
	895
19.2	896	After installation of the driver and plug in TrackerD, user should be able to see com port in PC's device manager.
	897
	898
51.28	899	(% 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]]
19.2	900
	901
50.2	902	(% style="color:blue" %)Step4: (%%) Run Flash Download Tool and configure chip type to ESP32
19.2	903
	904
50.2	905	[[image:1664503563660-578.png]]
19.2	906
	907
50.2	908	[[image:1664503574618-659.png]]
19.2	909
50.2	910
	911	(% style="color:blue" %)Step5: (%%) Select the firmware file (.bin format), com port and proper SPI configure. Clink Start. Bin file location:
	912
73.1	913	[[https:~~/~~/github.com/dragino/TrackerD/releases>>https://github.com/dragino/TrackerD/releases]]
19.2	914
	915
	916	Users need to use below files:
	917
	918	boot_app0.bin @0e000
	919
	920	ESP_LORA-eeprom-class.bin @ 0x10000
	921
	922
50.2	923	[[image:1664503593459-435.png]]
19.2	924
	925
	926
50.2	927	After upgrade finish, it will show finish as below:
19.2	928
50.2	929	[[image:1664503611848-385.png]]
19.2	930
	931
50.2	932
19.4	933	= 6. Developer Guide =
19.2	934
	935
19.4	936	== 6.1 Compile Source Code ==
	937
	938
	939	=== 6.1.1 Set up ARDUINO compile environment ===
	940
	941
51.28	942	* 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]]
19.2	943
51.15	944	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]]
19.2	945
	946
50.2	947	[[image:1664503635019-941.png]]
19.2	948
50.2	949
68.4	950
51.28	951	* (% style="color:#037691" %)Go to tools ~-~-> Boards ~-~-> Boards Manager,(%%) find the esp32 information and install it.
19.2	952
50.2	953	[[image:1664503715811-892.png]]
19.2	954
	955
	956
51.28	957	* Download the latest TrackerD from the dragino github: [[https:~~/~~/github.com/dragino/TrackerD>>url:https://github.com/dragino/TrackerD]]
19.2	958
50.2	959	Put the Library in the TrackerD directory into the libraries file in the Arduino directory:
19.2	960
	961
50.2	962	[[image:1664503752288-974.png]]
19.2	963
50.2	964
	965
19.4	966	== 6.2 Source Code ==
	967
	968
51.16	969	* (% style="color:blue" %)Open the example in the TrackerD file, please select the correct port in the IDE, as shown below:
19.2	970
50.2	971	[[image:1664503794261-827.png]]
19.2	972
	973
	974
51.16	975	* (% style="color:blue" %)Click to upload
19.2	976
50.2	977	[[image:1664503808294-336.png]]
19.2	978
	979
	980
51.16	981	* (% style="color:blue" %)Check the result, if the upload is successful, as shown below, open the serial port to view the data
19.2	982
50.2	983	[[image:1664503824081-592.png]] [[image:1664503831430-500.png]]
19.2	984
	985
	986
18.2	987	= 7. FAQ =
15.2	988
	989
18.2	990	== 7.1 How to change the LoRa Frequency Bands/Region? ==
14.1	991
	992
51.14	993	User can follow the introduction for [[how to upgrade image>>\|\|anchor="H5.UploadFirmware"]]. When download the images, choose the required image file for download.
14.1	994
12.1	995
2.1	996
18.2	997	== 7.2 What is the pin mapping for the USB program cable? ==
2.1	998
7.1	999
18.2	1000	[[image:1664499635206-262.png]]
7.1	1001
	1002
	1003
51.28	1004	(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:314px" %)
51.27	1005	\|=(% style="width: 118px;" %)Pin\|=(% style="width: 67px;" %)Color\|=(% style="width: 123px;" %)USB Pin
18.2	1006	\|(% style="width:118px" %)A4,B4,A9,B9\|(% style="width:67px" %)Red\|(% style="width:123px" %)VCC
	1007	\|(% style="width:118px" %)A7,B7\|(% style="width:67px" %)White\|(% style="width:123px" %)D- (N/A)
	1008	\|(% style="width:118px" %)A6,B6\|(% style="width:67px" %)Green\|(% style="width:123px" %)D+(N/A)
	1009	\|(% style="width:118px" %)A1,B1,A12,B12\|(% style="width:67px" %)Black\|(% style="width:123px" %)GND
	1010	\|(% style="width:118px" %)A5\|(% style="width:67px" %)Purple\|(% style="width:123px" %)MTDC/GOIO13
	1011	\|(% style="width:118px" %)B5\|(% style="width:67px" %)Blue\|(% style="width:123px" %)MTDC/GPIO12
	1012	\|(% style="width:118px" %)A8\|(% style="width:67px" %)Yellow\|(% style="width:123px" %)MTMS/GPIO14
	1013	\|(% style="width:118px" %)B8\|(% style="width:67px" %)Grey\|(% style="width:123px" %)MTDO/GPIO15
7.1	1014
18.2	1015	= 8. Order Info =
7.1	1016
	1017
15.6	1018	Part Number: (% style="color:blue" %)TrackerD-XXX
8.1	1019
15.6	1020	(% style="color:blue" %)XXX(%%): The default frequency band
8.1	1021
15.6	1022	* (% style="color:red" %)EU433(%%): Default frequency band EU433
	1023	* (% style="color:red" %)EU868(%%): Default frequency band EU868
	1024	* (% style="color:red" %)IN865(%%): Default frequency band IN865
	1025	* (% style="color:red" %)KR920(%%): Default frequency band KR920
	1026	* (% style="color:red" %)AS923(%%): Default frequency band AS923
	1027	* (% style="color:red" %)AU915(%%): Default frequency band AU915
	1028	* (% style="color:red" %)US915(%%): Default frequency band US915
15.2	1029
18.2	1030	= 9. Packing Info =
	1031
	1032
51.30	1033	(% style="color:#037691" %)Package Includes:
8.1	1034
50.3	1035	* TrackerD LoRaWAN GPS/BLE Tracker x 1
	1036	* USB recharge & program cable x 1
12.1	1037
51.30	1038	(% style="color:#037691" %)Dimensions and Weight:
12.1	1039
50.3	1040	* Device Size: 85 x 48 x 15 cm
	1041	* Weight: 50g
15.6	1042
18.2	1043	= 10. Support =
	1044
50.3	1045
18.2	1046	* 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.
51.28	1047	* 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]].
18.2	1048
	1049	= 11. Reference =
	1050
	1051
12.1	1052	* [[Firmware in Bin format>>https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]]
	1053	* [[Source Code>>https://github.com/dragino/TrackerD]]
	1054	* [[Hardware Source>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
51.28	1055
68.2	1056

Wiki source code of TrackerD -LoRaWAN Tracker User Manual

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