Wiki source code of TrackerD -LoRaWAN Tracker User Manual

Version 78.6 by Xiaoling on 2022/10/18 16:18

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
78.4	100
	101
19.2	102	== 1.3 Features ==
	103
	104
	105	* LoRaWAN 1.0.3 Class A
	106	* ESP32 PICO D4
	107	* SX1276/78 Wireless Chip
51.31	108	* Arduino IDE Compatible
19.2	109	* Open source hardware / software
	110	* Regular/ Real-time GPS,BLE,WIFI tracking
	111	* Built-in3 axis accelerometer (LIS3DH)
	112	* Humidity / temperature sensor : GXCAS Technology GXHT3X
	113	* Motion sensing capability
	114	* Power Monitoring
	115	* Charging circuit via USB port
	116	* 1000mA Li-on Battery power
	117	* Tri-color LED, Alarm button
	118	* Datalog
	119
78.4	120
	121
19.2	122	== 1.4 Applications ==
	123
	124
12.1	125	* Logistics and Supply Chain Management
	126	* Human tracking
	127
78.4	128
	129
19.3	130	= 2.1 Use TrackerD =
19.2	131
50.2	132
19.3	133	== 2.1 How it works? ==
19.2	134
19.3	135
19.2	136	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.
	137
	138
50.2	139
19.3	140	== 2.2 Quick guide to connect to LoRaWAN server ==
19.2	141
	142
50.2	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.
19.2	144
	145
50.2	146	[[image:1664501652064-326.png]]
19.2	147
50.2	148
	149
19.2	150	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:
	151
	152
50.2	153	(% style="color:blue" %)Step 1:(%%) Create a device in TTN V3 with the OTAA keys from TrackerD.
	154
19.2	155	Each TrackerD is shipped with a sticker with the default device EUI as below:
	156
51.3	157
50.2	158	[[image:1664501677253-891.png]]
19.2	159
	160
	161	Input these keys to their LoRaWAN Server portal. Below is TTN V3 screen shot:
	162
	163
50.2	164	__Add APP EUI in the application:__
19.2	165
	166
50.2	167	[[image:1664501711466-918.png]]
19.2	168
	169
	170
50.2	171	[[image:1664501721248-725.png]]
19.2	172
	173
50.2	174	[[image:1664501734705-405.png]]
19.2	175
	176
	177
50.2	178	__Add APP KEY and DEV EUI:__
19.2	179
	180
50.2	181	[[image:1664501784668-703.png]]
19.2	182
	183
	184
	185
50.2	186	(% style="color:blue" %)Step 2:(%%) Power on TrackerD by using the on board switch.
19.2	187
50.2	188
	189	(% 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.
	190
	191
68.4	192
66.3	193	== 2.3 Positioning Mode(SMOD) ==
50.2	194
66.3	195
55.1	196	Users can set TrackerD to different Positioning Mode for different applications. Below mod are supported.
19.2	197
55.1	198	* (% style="color:#037691" %)GPS ONLY(Factory Settings): (%%)only get and uplink GPS location info.
	199	* (% style="color:#037691" %)BLE ONLY: (%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
	200	* (% 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	201
55.1	202	Users can switch modes by [[changing SMOD>>\|\|anchor="H3.2.7SetPositioningMode"]].
19.2	203
50.2	204
19.2	205
66.3	206	== 2.4 Uplink Payload ==
19.2	207
	208
66.3	209	=== 2.4.1 Uplink FPORT~=5, Device Status ===
66.2	210
66.3	211
74.1	212	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	213
76.1	214	Use can also get the Device Status uplink through the downlink command: Downlink: 0x2301
19.2	215
76.1	216
66.2	217	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	218	\|=(% 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
	219	\|=(% 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	220
66.2	221	[[image:1665301570342-765.png]]
	222
	223
74.2	224	(% style="color:#037691" %)Example of Device Status:(%%) 13014001FF0FA24002
19.2	225
74.2	226	(% style="color:#037691" %)Sensor Model: (%%) For TrackerD,this value is 0x13
19.2	227
74.2	228	(% style="color:#037691" %)Firmware Version: (%%) 0x0140,Means:v1.4.0 version
50.2	229
74.2	230	(% style="color:#037691" %)Frequency Band:
55.1	231
	232	*0x01: EU868
	233
	234	*0x02: US915
	235
	236	*0x03: IN865
	237
	238	*0x04: AU915
	239
	240	*0x05: KZ865
	241
	242	*0x06: RU864
	243
	244	*0x07: AS923
	245
	246	*0x08: AS923-1
	247
	248	*0x09: AS923-2
	249
	250	*0x0a: AS923-3
	251
74.2	252	Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
55.1	253
74.2	254	(% style="color:#037691" %)BAT:(%%) shows the battery voltage for TrackerD.
55.1	255
	256
74.2	257	(% style="color:#037691" %)Ex1:(%%) 0x0FA2 = 4002mV
	258
55.1	259	Use can also get the Device Status uplink through the downlink command:
	260
	261
66.2	262
75.1	263	(% style="color:#037691" %)SMOD Field (total 1 byte)(%%)：0x40
74.2	264
75.1	265	(% border="1.5" style="background-color:#ffffcc; color:green; width:420px" %)
	266	\|(% style="width:75px" %)Size(bit)\|(% style="width:64px" %)2bits\|(% style="width:137px" %)2bit\|(% style="width:142px" %)4bit
	267	\|(% style="width:75px" %)Value\|(% style="width:64px" %)SMOD\|(% style="width:137px" %)GPS_Settings\|(% style="width:142px" %)BLE_Settings
74.2	268
75.1	269	(% style="color:blue" %) SMOD：
74.2	270
75.1	271	(% style="color:red" %) 1 : (%%) GPS ONLY
74.2	272
75.1	273	(% style="color:red" %) 2 : (%%) BLE ONLY
74.2	274
75.1	275	(% style="color:red" %) 3 : (%%) GPS/BLE Hybrid
74.2	276
	277
75.1	278	(% style="color:blue" %) GPS_MOD: Define how to send GPS payload
74.2	279
75.1	280	(% style="color:red" %) 0 : (%%) Enable uploading on-board Temperature and humidity values
74.2	281
75.1	282	(% style="color:red" %) 1 : (%%) Disable uploading on-board Temperature and humidity values
74.2	283
	284
75.1	285	(% style="color:blue" %) BLE_Settings:
74.2	286
75.1	287	(% style="color:red" %) 1: (%%) BLE Positioning with Strongest iBeacon
74.2	288
	289
	290
75.1	291	(% style="color:#037691" %)Status Field (total 1 byte)(%%): 0x02
74.2	292
78.3	293	(% border="1.5" style="background-color:#ffffcc; color:green; width:417px" %)
	294	\|(% style="width:77px" %)Size(bit)\|(% style="width:70px" %)5 Bits\|(% style="width:92px" %)1 Bit\|(% style="width:48px" %)1 Bit\|(% style="width:126px" %)1 Bit
	295	\|(% style="width:77px" %)Value\|(% style="width:70px" %)Reserve\|(% style="width:92px" %)[[PNACKMD>>\|\|anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]\|(% style="width:48px" %)[[LON>>\|\|anchor="H3.2.5Disable2FEnableLEDflash"]]\|(% style="width:126px" %)[[Transport Mode>>\|\|anchor="H2.9TransportMode"]]
74.2	296
	297
78.6	298
66.3	299	=== 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
55.1	300
	301
77.1	302	Users can use AT+SMOD=1,0,0 to enable uploading on-board Temperature and humidity values, and the total payload will be 15 bytes,
55.1	303
	304
51.24	305	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
51.23	306	\|=(% scope="row" style="width: 50px;" %)(((
51.21	307	Size(bytes)
59.2	308	)))\|(% style="width:60px" %)4\|(% style="width:70px" %)4\|(% style="width:80px" %)2\|(% style="width:73px" %)1\|(% style="width:40px" %)(((
	309	2
51.24	310	)))\|(% style="width:87px" %)(((
59.2	311	2
19.2	312	)))
51.18	313	\|=(% style="width: 69px;" %)Value\|(% style="width:76px" %)[[Latitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:87px" %)[[Longitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:76px" %)(((
51.5	314	[[Alarm & BAT>>\|\|anchor="HAlarm26BAT:"]]
59.2	315	)))\|(% style="width:73px" %)[[FLAG>>\|\|anchor="HFLAG:"]]\|(% style="width:40px" %)[[Hum>>\|\|anchor="HHum:"]]\|(% style="width:87px" %)[[Tem>>\|\|anchor="HTem:"]]
19.2	316
66.2	317	[[image:1665301636888-168.png]]
19.2	318
50.2	319
51.24	320	==== (% style="color:blue" %)Alarm & BAT:(%%) ====
19.2	321
51.24	322	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
	323	\|=(% scope="row" style="width: 50px;" %)Size(bit)\|(% style="width:50px" %)1 bit\|(% style="width:80px" %)1bit\|(% style="width:50px" %)14bits
51.22	324	\|=(% style="width: 72px;" %)Value\|(% style="width:67px" %)reserve\|(% style="width:118px" %)Alarm Indicate\|(% style="width:63px" %)[[BAT>>\|\|anchor="HBAT:"]]
19.2	325
51.24	326	==== (% style="color:blue" %)FLAG:(%%) ====
	327
	328	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
59.3	329	\|=(% scope="row" style="width: 50px;" %)Size(bit)\|(% style="width:50px" %)2bits\|(% style="width:50px" %)1bit
	330	\|=(% style="width: 79px;" %)Value\|(% style="width:55px" %)[[MOD>>\|\|anchor="H3.2.7SetPositioningMode"]]\|(% style="width:47px" %)[[LON>>\|\|anchor="HLON:"]]
19.2	331
51.11	332	Example: Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A
19.2	333
	334
51.24	335	==== (% style="color:blue" %)Location info:(%%) ====
19.2	336
51.11	337	* Latitude: 02863D68 ⇒ //if (0x//02863D68//& 0x80000000 = 0 )~:// //value = 02863D68 /1000000 = 42.351976//
	338	* Longitude: FAC29BAF ⇒ //if (0x//FAC29BAF// & 0x80000000 = 1 )~:// //value = (0x//FAC29BAF// – 0x 100000000)/1000000 =//-87.9094//57//
19.2	339
78.4	340
78.6	341
51.9	342	(% style="color:red" %)Important note:
19.2	343
50.2	344	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	345
59.3	346	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	347
	348
50.2	349	[[image:1664502116362-706.png]]
19.2	350
	351
59.3	352	3. While GPS can't get location info after timeout(FTIME Parameter), the latitude and longitude will be filled with all 0x00:
50.2	353
	354	[[image:1664502166010-515.png]]
	355
	356
	357
51.24	358	==== (% style="color:blue" %)Alarm:(%%) ====
50.2	359
74.9	360	Example: 0x4B & 0x40 >> 6 = 0x01
19.2	361
	362
51.24	363	==== (% style="color:blue" %)BAT:(%%) ====
51.6	364
74.9	365	Example: 0x4B45 & 0x3FFF ⇒ 2885 (mV).
51.6	366
51.27	367	(((
59.3	368	The battery info shows the battery voltage, User can use the below mapping to indicate the battery in percentage: \
51.27	369	)))
51.6	370
50.4	371	* > 4.0v : 80% ~~ 100%
	372	* 3.85v ~~3.99v: 60% ~~ 80%
	373	* 3.70v ~~ 3.84v: 40% ~~ 60%
	374	* 3.40v ~~ 3.69v: 20% ~~ 40%
	375	* < 3.39v: 0~~20%
19.2	376
78.4	377
74.3	378	==== (% style="color:blue" %)MOD:(%%) ====
	379
74.10	380	Example: (0x60>>6)& 0x3f =1.
	381
74.7	382	Set the format of GPS data uplink link：
74.3	383
74.7	384	(% style="color:#037691" %)0x00: (%%) Enable uploading on-board Temperature and humidity values
74.9	385	(% style="color:#037691" %)0x01: (%%) Disable uploading on-board Temperature and humidity values
74.3	386
	387
74.7	388	Set the format of BLE data uplink link：
74.3	389
74.7	390	(% style="color:#037691" %)0x01: (%%) BLE Positioning with Strongest iBeacon
	391
	392
74.10	393	==== (% style="color:blue" %)LON:(%%) ====
74.9	394
74.10	395	Example: (0x60>>5) & 0x01=1.
74.9	396
51.4	397	Enable/Disable LED activity for uplink
19.2	398
51.27	399	(((
74.7	400	(% style="color:#037691" %)0x00: (%%) Disable LED indicator.
51.27	401	)))
19.2	402
51.27	403	(((
74.7	404	(% style="color:#037691" %)0x01: (%%) Enable LED indicator (Default Value)
51.27	405	)))
19.2	406
	407
74.9	408
51.24	409	==== (% style="color:blue" %)Hum:(%%) ====
19.2	410
51.4	411	0202 = //if (0x0202 & 0x8000 = 0 ): value =// 0x0202 / 100 = +514 ⇒ 51.4 degree
19.2	412
	413
51.24	414	==== (% style="color:blue" %)Tem:(%%) ====
19.2	415
51.9	416	011A =if (0x011A & 0x8000 = 1 ): value =( 0x011A - 0x10000)/10(dec) ⇒ -//28.2 degree//
51.4	417
	418
66.2	419
66.3	420	=== 2.4.3 Uplink FPORT~=3, Realtime GNSS Positioning (Default Mode) ===
51.4	421
66.2	422
78.1	423	The default uplink payload includes total 11 bytes (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)
19.2	424
	425
59.2	426	(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
	427	\|=(% scope="row" style="width: 50px;" %)(((
	428	Size(bytes)
	429	)))\|(% style="width:60px" %)4\|(% style="width:70px" %)4\|(% style="width:80px" %)2\|(% style="width:73px" %)1
	430	\|=(% style="width: 69px;" %)Value\|(% style="width:76px" %)[[Latitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:87px" %)[[Longitude>>\|\|anchor="HLocationinfo:"]]\|(% style="width:76px" %)(((
	431	[[Alarm & BAT>>\|\|anchor="HAlarm26BAT:"]]
	432	)))\|(% style="width:73px" %)[[FLAG>>\|\|anchor="HFLAG:"]]
50.2	433
66.2	434	(% class="wikigeneratedid" %)
	435	[[image:1665301687277-443.png]]
	436
	437
	438
66.3	439	=== 2.4.4 Uplink FPORT~=4, History GNSS Positioning ===
59.2	440
66.2	441
78.2	442	Set [[PNACKMD=1>>\|\|anchor="H3.2.10A0A0AutoSendNone-ACKmessages"]], and TrackerD will wait for ACK for every uplink, when there is no LoRaWAN network, TrackerD will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
59.2	443
66.2	444
66.3	445	(% style="color:red" %)Note for this mode:
59.2	446
59.3	447	* a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
66.3	448	* 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.
78.1	449	* 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
50.2	450
59.3	451	The payload is 15 bytes, as below.
50.2	452
66.2	453	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	454	\|=(% scope="row" %)(((
	455	Size(bytes)
	456	)))\|4\|4\|2\|1\|1\|1\|1\|1
66.3	457	\|=Value\|Latitude\|Longitude\|Year\|Month\|Day\|Hous\|Min\|Sen
59.3	458
68.2	459	[[image:image-20221009160309-2.png]]
59.3	460
66.2	461
	462
66.3	463	=== 2.4.5 Uplink FPORT~=6, BLE Positioning with Strongest iBeacon ===
59.3	464
	465
51.25	466	(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %)
51.26	467	\|=(% scope="row" style="width: 60px;" %)(((
51.24	468	Size(bytes)
51.26	469	)))\|(% 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	470	\|=(% style="width: 50px;" %)Value\|(% style="width:44px" %)[[UUID>>\|\|anchor="HLocationinfo:"]]\|(% style="width:61px" %)(((
51.8	471	iBeacon MAJOR
51.11	472	)))\|(% style="width:63px" %)(((
	473	iBeacon MINOR
50.2	474	)))\|(% style="width:71px" %)(((
51.8	475	iBeacon Measured Power
51.11	476	)))\|(% style="width:50px" %)(((
51.8	477	iBeacon RSSI
51.11	478	)))\|(% style="width:47px" %)(((
51.8	479	[[Alarm & BAT>>\|\|anchor="HAlarm26BAT:"]]
51.11	480	)))\|(% style="width:15px" %)[[FLAG>>\|\|anchor="HFLAG:"]]
19.2	481
50.2	482	[[image:1664502425687-834.png]]
19.2	483
	484
51.9	485	* (% style="color:#037691" %)BAT: (%%) Ex1: 0x4B45 & 0x3FFF ⇒ 3901 (mV).
	486	* (% style="color:#037691" %)MODE: (%%)Define the payload format.
	487	* (% style="color:#037691" %)UUID: (%%)The uuid from the strongest iBeacon.
	488	* (% style="color:#037691" %)MAJOR: (%%) The MAJOR from the strongest iBeacon.
	489	* (% style="color:#037691" %)MINOR: (%%)The MAJOR from the strongest iBeacon.
	490	* (% style="color:#037691" %)Measured Power: (%%) The Measured Power from the strongest iBeacon.
	491	* (% style="color:#037691" %)RSSI: (%%) The RSSI from the strongest iBeacon.
19.2	492
78.2	493
	494
68.3	495	=== 2.4.6 Add Payload format in TTN V3 ===
19.3	496
50.2	497
19.2	498	In TTN V3, use can add a custom payload so it shows friendly.
	499
51.9	500	In the page (% style="color:#037691" %)Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder
19.2	501
	502
50.2	503	[[image:1664502649601-895.png]]
	504
51.9	505
78.6	506	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]]
19.2	507
	508
	509	Save the change the uplink message will be parsed. As below:
	510
50.2	511	[[image:1664502676891-606.png]]
19.2	512
	513
	514
66.3	515	== 2.5 Integrate with Datacake ==
19.2	516
	517
51.27	518	(((
19.2	519	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	520	)))
19.2	521
51.27	522	(((
50.2	523	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	524	)))
19.2	525
	526
50.2	527	[[image:1664502695771-538.png]]
19.2	528
50.2	529
	530
66.3	531	== 2.6 Integrate with Tago ==
19.2	532
	533
51.27	534	(((
19.2	535	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	536	)))
19.2	537
51.27	538	(((
19.2	539	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	540	)))
19.2	541
	542
50.2	543	[[image:1664502715371-321.png]]
19.2	544
	545
	546
68.4	547	== 2.7 Datalog Feature ==
56.1	548
68.4	549
78.1	550	total 273 entries,by default,
56.1	551
78.4	552	User can set [[PNACKMD=1>>\|\|anchor="H3.2.10A0A0AutoSendNone-ACKmessages"]], to enable Datalog feature.
68.4	553
71.1	554	Example use case.
68.4	555
72.1	556	[[image:image-20221009234703-2.png\|\|height="328" width="899"]]
71.1	557
	558
72.1	559	[[image:image-20221009234629-1.png\|\|height="390" width="577"]]
71.1	560
	561
	562
66.3	563	== 2.8 Alarm Mode ==
19.2	564
	565
51.27	566	(((
51.11	567	User can push the (% style="color:red" %)RED button(%%) by more than 5 seconds to enter Alarm Mode.
51.27	568	)))
19.2	569
	570
51.27	571	(((
51.11	572	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	573	)))
19.2	574
	575
51.27	576	(((
19.2	577	Two ways to exit alarm mode:
51.27	578	)))
19.2	579
	580	* Server send a downlink command to exit.
	581	* User fast press the RED button 10 times.
	582
51.27	583	(((
51.11	584	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	585	)))
19.2	586
	587
50.2	588
66.3	589	== 2.9 Transport Mode ==
19.2	590
	591
57.1	592	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	593
55.1	594
68.4	595
66.3	596	== 2.10 LED Status ==
19.2	597
	598
51.26	599	(% border="1.5" style="background-color:#ffffcc; color:green; width:500px" %)
51.27	600	\|=(% style="width: 150px;" %)Event\|=(% style="width: 200px;" %)Action\|=(% style="width: 150px;" %)AT+LON to control on/off
51.11	601	\|(% 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
	602	\|(% style="width:157px" %)Join request\|(% style="width:271px" %)(% style="color:green" %)Green (%%)led fast blink once (200ms)\|(% style="width:202px" %)Yes
	603	\|(% style="width:157px" %)Join Success\|(% style="width:271px" %)(% style="color:green" %)Green(%%) led on 5 second\|(% style="width:202px" %)N/A
	604	\|(% style="width:157px" %)Fixing Location\|(% style="width:271px" %)(% style="color:blue" %)BLUE (%%)blinks 200ms per second\|(% style="width:202px" %)Yes
	605	\|(% style="width:157px" %)Fixed and uplink\|(% style="width:271px" %)(% style="color:green" %)GREEN (%%)blinks twice (200ms per blink)\|(% style="width:202px" %)Yes
	606	\|(% style="width:157px" %)Fail Fix and uplink\|(% style="width:271px" %)(% style="color:red" %)RED (%%)blinks twice (200ms per blink)\|(% style="width:202px" %)Yes
	607	\|(% style="width:157px" %)Enter Alarm mode\|(% style="width:271px" %)(% style="color:red" %)RED (%%)on for 3 seconds\|(% style="width:202px" %)Yes
	608	\|(% style="width:157px" %)Uplink under Alarm\|(% style="width:271px" %)(% style="color:red" %)RED (%%)on for 1 second\|(% style="width:202px" %)Yes
	609	\|(% style="width:157px" %)Exit Alarm\|(% style="width:271px" %)(% style="color:blue" %)BLUE (%%)led on 5 second\|(% style="width:202px" %)Yes
	610	\|(% style="width:157px" %)Get Downlink\|(% style="width:271px" %)(% style="color:green" %)GREEN(%%) led on 1 second\|(% style="width:202px" %)Yes
	611	\|(% style="width:157px" %)Movement Detect\|(% style="width:271px" %)(% style="color:red" %)RED (%%)led on 500ms\|(% style="width:202px" %)N/A
19.2	612
66.3	613	== 2.11 Button Function ==
19.2	614
50.2	615
51.27	616	(% style="color:blue" %)RESET button:
19.2	617
50.2	618	[[image:1664502835802-546.png]]
19.2	619
	620	Push this button will reboot the device. Device will exit alarm mode and re-join to LoRaWAN server.
	621
	622
51.11	623	(% style="color:red" %)RED button:
19.2	624
50.2	625	[[image:1664502854406-763.png]]
19.2	626
	627
51.27	628	(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
	629	\|=(% style="width: 100px;" %)Function\|=(% style="width: 210px;" %)Action\|=(% style="width: 210px;" %)Description
51.11	630	\|(% 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"]]
	631	\|(% 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	632	\|(% 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	633
66.3	634	== 2.12 USB Port Function ==
19.2	635
50.2	636
19.2	637	The USB interface of TrackerD has below functions:
	638
	639	* Power on the device
	640	* Recharge the battery
51.11	641	* [[Configure Device>>\|\|anchor="H3.ConfigureTrackerDviaATcommandorLoRaWANdownlink"]]
	642	* [[Upgrade Firmware>>\|\|anchor="H5.UploadFirmware"]]
19.2	643
19.3	644	= 3. Configure TrackerD via AT command or LoRaWAN downlink =
19.2	645
	646
	647	User can configure TrackerD via AT Command or LoRaWAN Downlink.
	648
51.13	649	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
19.2	650
	651
50.2	652
19.3	653	== 3.1 Access AT Command ==
19.2	654
	655
50.2	656	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	657
	658
50.2	659	[[image:1664502999401-486.png]]
	660
	661
51.11	662	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	663
	664
50.2	665	[[image:1664503022490-662.png]]
19.2	666
	667
	668
50.2	669	[[image:1664503035713-500.png]]
19.2	670
	671
	672
50.2	673	[[image:1664503047675-651.png]]
	674
	675
	676
19.3	677	== 3.2 Command Set ==
19.2	678
	679
19.3	680	=== 3.2.1 Set Transmit Interval ===
19.2	681
50.2	682
19.2	683	Set device uplink interval.
	684
51.13	685	* (% style="color:blue" %)AT Command:
19.2	686
51.13	687	(% style="color:#037691" %)AT+TDC=xxx
19.2	688
50.2	689	Example: AT+TDC=300000. Means set interval to 5 minutes(300 seconds)
19.2	690
	691
51.13	692	* (% style="color:blue" %)Downlink Payload (prefix 0x01):
19.2	693
51.13	694	(% style="color:#037691" %)0x01 00 01 2C (%%) ~/~/ Same as AT+TDC=300000
19.2	695
	696
50.2	697
19.3	698	=== 3.2.2 Set Alarm Packet transmission interval ===
19.2	699
50.2	700
19.2	701	Set alarm packet transmit interval
	702
51.13	703	* (% style="color:blue" %)AT Command:
19.2	704
51.13	705	(% style="color:#037691" %)AT+ATDC=xx.
19.2	706
51.2	707	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	708
	709
51.13	710	* (% style="color:blue" %)Downlink Payload (prefix 0xB1):
19.2	711
51.13	712	(% style="color:#037691" %)0xB1 00 00 3C (%%) ~/~/ Same as AT+ATDC=60000
19.2	713
	714
	715
57.1	716	=== 3.2.3 Set Transport Mode Packet transmission interval ===
50.2	717
	718
57.1	719	Set Transport Mode packet transmit interval
19.2	720
51.13	721	* (% style="color:blue" %)AT Command:
19.2	722
51.13	723	(% style="color:#037691" %)AT+MTDC=xx.
19.2	724
57.1	725	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	726
	727
51.13	728	* (% style="color:blue" %)Downlink Payload (prefix 0x03):
19.2	729
51.13	730	(% style="color:#037691" %)0x03 00 01 2C (%%) ~/~/ Same as AT+ MTDC=3000000
19.2	731
	732
	733
50.2	734	=== 3.2.4 Exit Alarm ===
19.2	735
50.2	736
19.2	737	Server send downlink command to exit Alarm mode
	738
51.13	739	* (% style="color:blue" %)AT Command: No AT Command
19.2	740
51.13	741	* (% style="color:blue" %)Downlink Payload (prefix 0x02):
19.2	742
51.13	743	(% style="color:#037691" %)0x02 01 (%%) ~/~/ Exit Alarm Mode
19.2	744
51.13	745
	746
50.2	747	=== 3.2.5 Disable/Enable LED flash ===
	748
	749
19.2	750	Disable/Enable LED for position, downlink and uplink
	751
51.13	752	* (% style="color:blue" %)AT Command:
19.2	753
51.13	754	(% style="color:#037691" %)AT+LON=xx. (Disable (0), Enable (1), default:1)
19.2	755
51.28	756	Example: AT+LON=0 ~-~-> Disable LED for position, downlink and uplink.
19.2	757
	758
51.13	759	* (% style="color:blue" %)Downlink Payload (prefix 0xAE):
19.2	760
51.13	761	(% style="color:#037691" %)0xAE 00 (%%) ~/~/ Same as AT+LON=0
19.2	762
	763
	764
59.1	765	=== 3.2.6 Disable/Enable Transport Mode ===
19.2	766
	767
59.1	768	Users can use this feature to enable/disable Transport Mode.
19.2	769
51.13	770	* (% style="color:blue" %)AT Command:
19.2	771
51.13	772	(% style="color:#037691" %)AT+INTWK=xx. (Disable (0), Enable (1), default:0)
19.2	773
59.1	774	Example: AT+ INTWK =1 ~-~-> Enable Transport Mode.
19.2	775
	776
51.13	777	* (% style="color:blue" %)Downlink Payload (prefix 0xAF):
19.2	778
51.13	779	(% style="color:#037691" %)0xAF 01 (%%) ~/~/ Same as AT+ INTWK =1
19.2	780
	781
	782
50.2	783	=== 3.2.7 Set Positioning Mode ===
19.2	784
50.2	785
55.1	786	SMOD define the how TrackerD scan and uplink data:
19.2	787
	788
51.13	789	* (% style="color:blue" %)AT Command:
19.2	790
74.5	791	(% style="color:#037691" %)AT+SMOD=aa,bb,cc
19.2	792
60.2	793	(% style="color:#037691" %) aa:
19.2	794
74.5	795	* (% style="color:red" %)1: GPS ONLY(Factory Settings): (%%)only get and uplink GPS location info.
	796	* (% style="color:red" %)2: BLE ONLY: (%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
	797	* (% 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.
60.2	798
	799	(% style="color:#037691" %)bb:
	800
74.5	801	* (% style="color:red" %)0 : (%%)GPS+ BAT+ State+Tem&Hum
	802	* (% style="color:red" %)1 :(%%) GPS +BAT State
60.2	803
74.5	804	(% style="color:#037691" %)cc:
60.2	805
74.5	806	* (% style="color:red" %)1 : (%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
60.2	807
74.5	808	(% style="color:blue" %)Example:
19.2	809
74.5	810	AT+ SMOD =1,0 ,0 ~-~-> GPS+ BAT+ State+Tem&Hum
	811	AT+ SMOD =1,1,0 ~-~-> GPS +BAT State
	812	AT+ SMOD =2,0,1 ~-~-> (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
19.2	813
	814
51.13	815	* (% style="color:blue" %)Downlink Payload (prefix 0xA5):
19.2	816
74.5	817	(% style="color:#037691" %)0xA5 01 00 00 (%%) ~/~/ Same as AT+ SMOD =1,0,0
19.2	818
	819
	820
50.2	821	=== 3.2.8 Set MAX GPS position time ===
	822
	823
19.2	824	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.
	825
	826
	827	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.
	828
	829
51.13	830	* (% style="color:blue" %)AT Command:
19.2	831
51.13	832	(% style="color:#037691" %)AT+FTIME=xx (%%) ~-~-> Set to use xx as max fix time.
19.2	833
74.5	834	Example: AT+FTIME=150
19.2	835
	836
51.13	837	* (% style="color:blue" %)Downlink Payload (prefix 0xAA):
19.2	838
51.13	839	(% style="color:#037691" %)0xAA 00 96 (%%) ~/~/ Set AT+FTIME=150
19.2	840
	841
	842
68.4	843	=== 3.2.9 Set PDOP value for GPS fix accuracy ===
19.2	844
	845
50.2	846	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	847
50.2	848
19.2	849	A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
	850
	851
51.13	852	* (% style="color:blue" %)AT Command:
19.2	853
51.13	854	(% style="color:#037691" %)AT+PDOP=2.5 (%%) ~-~-> Set PDOP to 2.5
19.2	855
	856
51.13	857	* (% style="color:blue" %)Downlink Payload (prefix 0xAD):
19.2	858
51.13	859	(% style="color:#037691" %)0xAD 00 0A (%%) ~/~/ Set AT+PDOP=1 (0x0A / 10 =1)
19.2	860
51.13	861	(% style="color:#037691" %)0xAD 00 19 (%%) ~/~/ Set AT+PDOP=2.5 (0x19 / 10 =2.5)
19.2	862
51.13	863	(% style="color:#037691" %)0xAD 00 46 (%%) ~/~/ Set AT+PDOP=7 (0x46 / 10 =7)
19.2	864
50.2	865
51.12	866
19.2	867	Disable/Enable the confirmation mode
	868
51.13	869	* (% style="color:blue" %)AT Command:
19.2	870
74.6	871	(% style="color:#037691" %)AT+CFM=xx
19.2	872
	873
50.2	874	~ Example:
19.2	875
51.2	876	AT+ CFM=0 ~-~-> Disable confirmation
19.2	877
50.2	878	AT+ CFM=1 ~-~-> Enable confirmation
19.2	879
50.2	880
51.13	881	* (% style="color:blue" %)Downlink Payload (prefix 0x05):
19.2	882
51.13	883	(% style="color:#037691" %)0x05 01 (%%) ~/~/ Same as AT+ SMOD =1
19.2	884
	885
	886
74.6	887	=== 3.2.10 Auto Send None-ACK messages ===
	888
	889
	890	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.
	891
	892
	893	* (% style="color:blue" %)AT Command: AT+PNACKMD
	894
	895	The default factory setting is 0.
	896
	897
	898	Command Example Function Response:
	899
	900	(% style="color:#037691" %)AT+PNACKMD=1 (%%) ~/~/ Poll None-ACK message OK
	901
	902
	903	* (% style="color:blue" %)Downlink Command: 0x34
	904
	905	Example: 0x3401 ~/~/ Same as AT+PNACKMD=1
	906
	907
19.4	908	= 4. Setting for Different Scenarios =
19.2	909
	910
	911
19.4	912	= 5. Upload Firmware =
19.2	913
19.4	914
	915	== 5.1 Firmware Change Log ==
	916
50.2	917
19.2	918	[[See this link>>url:https://github.com/dragino/TrackerD]]
	919
	920
50.2	921
19.4	922	== 5.2 How to upgrade firmware ==
19.2	923
	924
50.2	925	User can use the TrackerD's USB port to upgrade firmware into it. The hardware connection for upgrade firmware is as below:
19.2	926
	927
50.2	928	(% style="color:blue" %)Step1: (%%)Connect TrackerD and PC via USB cable shipped with TrackerD.
19.2	929
50.2	930
	931	(% style="color:blue" %)Step2: (%%) Install CH9102 driver in the PC.
	932
19.2	933	After installation of the driver and plug in TrackerD, user should be able to see com port in PC's device manager.
	934
	935
51.28	936	(% 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	937
	938
50.2	939	(% style="color:blue" %)Step4: (%%) Run Flash Download Tool and configure chip type to ESP32
19.2	940
	941
50.2	942	[[image:1664503563660-578.png]]
19.2	943
	944
50.2	945	[[image:1664503574618-659.png]]
19.2	946
50.2	947
	948	(% style="color:blue" %)Step5: (%%) Select the firmware file (.bin format), com port and proper SPI configure. Clink Start. Bin file location:
	949
73.1	950	[[https:~~/~~/github.com/dragino/TrackerD/releases>>https://github.com/dragino/TrackerD/releases]]
19.2	951
	952
	953	Users need to use below files:
	954
	955	boot_app0.bin @0e000
	956
	957	ESP_LORA-eeprom-class.bin @ 0x10000
	958
	959
50.2	960	[[image:1664503593459-435.png]]
19.2	961
	962
	963
50.2	964	After upgrade finish, it will show finish as below:
19.2	965
50.2	966	[[image:1664503611848-385.png]]
19.2	967
	968
50.2	969
19.4	970	= 6. Developer Guide =
19.2	971
	972
19.4	973	== 6.1 Compile Source Code ==
	974
	975
	976	=== 6.1.1 Set up ARDUINO compile environment ===
	977
	978
51.28	979	* 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	980
51.15	981	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	982
	983
50.2	984	[[image:1664503635019-941.png]]
19.2	985
50.2	986
68.4	987
51.28	988	* (% style="color:#037691" %)Go to tools ~-~-> Boards ~-~-> Boards Manager,(%%) find the esp32 information and install it.
19.2	989
50.2	990	[[image:1664503715811-892.png]]
19.2	991
	992
	993
51.28	994	* Download the latest TrackerD from the dragino github: [[https:~~/~~/github.com/dragino/TrackerD>>url:https://github.com/dragino/TrackerD]]
19.2	995
50.2	996	Put the Library in the TrackerD directory into the libraries file in the Arduino directory:
19.2	997
	998
50.2	999	[[image:1664503752288-974.png]]
19.2	1000
50.2	1001
	1002
19.4	1003	== 6.2 Source Code ==
	1004
	1005
51.16	1006	* (% style="color:blue" %)Open the example in the TrackerD file, please select the correct port in the IDE, as shown below:
19.2	1007
50.2	1008	[[image:1664503794261-827.png]]
19.2	1009
	1010
	1011
51.16	1012	* (% style="color:blue" %)Click to upload
19.2	1013
50.2	1014	[[image:1664503808294-336.png]]
19.2	1015
	1016
	1017
51.16	1018	* (% style="color:blue" %)Check the result, if the upload is successful, as shown below, open the serial port to view the data
19.2	1019
50.2	1020	[[image:1664503824081-592.png]] [[image:1664503831430-500.png]]
19.2	1021
	1022
	1023
18.2	1024	= 7. FAQ =
15.2	1025
	1026
18.2	1027	== 7.1 How to change the LoRa Frequency Bands/Region? ==
14.1	1028
	1029
51.14	1030	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	1031
12.1	1032
2.1	1033
18.2	1034	== 7.2 What is the pin mapping for the USB program cable? ==
2.1	1035
7.1	1036
18.2	1037	[[image:1664499635206-262.png]]
7.1	1038
	1039
	1040
51.28	1041	(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:314px" %)
51.27	1042	\|=(% style="width: 118px;" %)Pin\|=(% style="width: 67px;" %)Color\|=(% style="width: 123px;" %)USB Pin
18.2	1043	\|(% style="width:118px" %)A4,B4,A9,B9\|(% style="width:67px" %)Red\|(% style="width:123px" %)VCC
	1044	\|(% style="width:118px" %)A7,B7\|(% style="width:67px" %)White\|(% style="width:123px" %)D- (N/A)
	1045	\|(% style="width:118px" %)A6,B6\|(% style="width:67px" %)Green\|(% style="width:123px" %)D+(N/A)
	1046	\|(% style="width:118px" %)A1,B1,A12,B12\|(% style="width:67px" %)Black\|(% style="width:123px" %)GND
	1047	\|(% style="width:118px" %)A5\|(% style="width:67px" %)Purple\|(% style="width:123px" %)MTDC/GOIO13
	1048	\|(% style="width:118px" %)B5\|(% style="width:67px" %)Blue\|(% style="width:123px" %)MTDC/GPIO12
	1049	\|(% style="width:118px" %)A8\|(% style="width:67px" %)Yellow\|(% style="width:123px" %)MTMS/GPIO14
	1050	\|(% style="width:118px" %)B8\|(% style="width:67px" %)Grey\|(% style="width:123px" %)MTDO/GPIO15
7.1	1051
78.4	1052
	1053
18.2	1054	= 8. Order Info =
7.1	1055
	1056
15.6	1057	Part Number: (% style="color:blue" %)TrackerD-XXX
8.1	1058
15.6	1059	(% style="color:blue" %)XXX(%%): The default frequency band
8.1	1060
15.6	1061	* (% style="color:red" %)EU433(%%): Default frequency band EU433
	1062	* (% style="color:red" %)EU868(%%): Default frequency band EU868
	1063	* (% style="color:red" %)IN865(%%): Default frequency band IN865
	1064	* (% style="color:red" %)KR920(%%): Default frequency band KR920
	1065	* (% style="color:red" %)AS923(%%): Default frequency band AS923
	1066	* (% style="color:red" %)AU915(%%): Default frequency band AU915
	1067	* (% style="color:red" %)US915(%%): Default frequency band US915
15.2	1068
78.4	1069
	1070
18.2	1071	= 9. Packing Info =
	1072
	1073
51.30	1074	(% style="color:#037691" %)Package Includes:
8.1	1075
50.3	1076	* TrackerD LoRaWAN GPS/BLE Tracker x 1
	1077	* USB recharge & program cable x 1
12.1	1078
51.30	1079	(% style="color:#037691" %)Dimensions and Weight:
12.1	1080
50.3	1081	* Device Size: 85 x 48 x 15 cm
	1082	* Weight: 50g
15.6	1083
78.4	1084
	1085
18.2	1086	= 10. Support =
	1087
50.3	1088
18.2	1089	* 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	1090	* 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	1091
78.4	1092
	1093
18.2	1094	= 11. Reference =
	1095
	1096
12.1	1097	* [[Firmware in Bin format>>https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]]
	1098	* [[Source Code>>https://github.com/dragino/TrackerD]]
	1099	* [[Hardware Source>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
51.28	1100
68.2	1101

Wiki source code of TrackerD -LoRaWAN Tracker User Manual

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