Wiki source code of DS03A-LB Outdoor LoRaWAN Door Sensor User Manual

Version 4.18 by Xiaoling on 2023/05/16 10:17

version	line-number	content
4.2	1	(% style="text-align:center" %)
	2	[[image:image-20230516085523-1.jpeg\|\|height="491" width="491"]]
1.1	3
	4
	5	Table of Contents：
	6
	7	{{toc/}}
	8
	9
	10
	11
	12
	13
	14	= 1. Introduction =
	15
2.1	16	== 1.1 What is DS03A-LB LoRaWAN Door Sensor ==
1.1	17
	18
	19	(((
2.1	20	The Dragino DS03A-LB is a (% style="color:blue" %)LoRaWAN Door Sensor(%%) for Internet of Things solution. It detects door open/close status and uplinks to IoT server via LoRaWAN network. user can see the door status, open duration, open counts in the IoT Server.
1.1	21	)))
	22
	23	(((
2.1	24	The LoRa wireless technology used in DS03A-LB allows device 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.
1.1	25	)))
	26
	27	(((
2.1	28	The DS03A-LB will send periodically data every 2 hours as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. Users can also disable the uplink for each open/close event, instead, DS03A-LB can count each open event and uplink periodically.
1.1	29	)))
	30
	31	(((
2.1	32	DS03A-LB supports (% style="color:blue" %)Datalog Feature,(%%) it can save the data when there is no LoRaWAN network and uplink when network recover.
1.1	33	)))
	34
	35	(((
2.1	36	DS03A-LB has the (% style="color:blue" %)Open Alarm Feature(%%), user can set this feature so the device will send an alarm if the door has been open for a certain time.
	37
	38	DS03A-LB is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures
1.1	39	)))
	40
	41	(((
2.1	42	DS03A-LB (% style="color:blue" %)supports BLE configure(%%) and (% style="color:blue" %)wireless OTA update(%%) which make user easy to use.
1.1	43	)))
	44
	45	(((
2.1	46	DS03A-LB is powered by (% style="color:blue" %)8500mAh Li-SOCI2 battery(%%), it is designed for long term use up to 5 years.
1.1	47	)))
	48
	49	(((
2.1	50	Each DS03A-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
1.1	51	)))
	52
	53
	54	== 1.2 Features ==
	55
	56	* LoRaWAN 1.0.3 Class A
	57	* Ultra-low power consumption
	58	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
2.1	59	* Door Open/Close detect
	60	* Door open/close statistics
	61	* Datalog Feature, Open Alarm Feature
1.1	62	* Support Bluetooth v5.1 and LoRaWAN remote configure
	63	* Support wireless OTA update firmware
	64	* Uplink on periodically
	65	* Downlink to change configure
	66	* 8500mAh Battery for long term use
2.1	67	* Wall Mountable
	68	* Outdoor Use
1.1	69
	70	== 1.3 Specification ==
	71
	72	(% style="color:#037691" %)Common DC Characteristics:
	73
	74	* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
	75	* Operating Temperature: -40 ~~ 85°C
	76
2.1	77	(% style="color:#037691" %)Sensor Detect Distance:
1.1	78
2.1	79	* Wood Door: 10mm ~~ 30mm
	80	* Iron Door: 30 ~~ 45mm
1.1	81
	82	(% style="color:#037691" %)LoRa Spec:
	83
	84	* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz
	85	* Max +22 dBm constant RF output vs.
	86	* RX sensitivity: down to -139 dBm.
	87	* Excellent blocking immunity
	88
	89	(% style="color:#037691" %)Battery:
	90
	91	* Li/SOCI2 un-chargeable battery
	92	* Capacity: 8500mAh
	93	* Self-Discharge: <1% / Year @ 25°C
	94	* Max continuously current: 130mA
	95	* Max boost current: 2A, 1 second
	96
	97	(% style="color:#037691" %)Power Consumption
	98
	99	* Sleep Mode: 5uA @ 3.3v
	100	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
	101
2.1	102	== 1.4 Applications ==
1.1	103
2.1	104	[[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
1.1	105
2.1	106
	107	== 1.5 Sleep mode and working mode ==
	108
	109
1.1	110	(% style="color:blue" %)Deep Sleep Mode: (%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
	111
	112	(% style="color:blue" %)Working Mode: (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
	113
	114
2.1	115	== 1.6 Button & LEDs ==
1.1	116
	117
2.1	118	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675071855856-879.png]]
1.1	119
	120
	121	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	122	\|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)Behavior on ACT\|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)Action
	123	\|(% style="width:167px" %)Pressing ACT between 1s < time < 3s\|(% style="width:117px" %)Send an uplink\|(% style="width:225px" %)(((
	124	If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)blue led (%%)will blink once.
	125	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
	126	)))
	127	\|(% style="width:167px" %)Pressing ACT for more than 3s\|(% style="width:117px" %)Active Device\|(% style="width:225px" %)(((
	128	(% style="color:green" %)Green led(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)OTA mode(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
	129	(% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
	130	Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
	131	)))
2.1	132	\|(% style="width:167px" %)Fast press ACT 5 times.\|(% style="width:117px" %)Deactivate Device\|(% style="width:225px" %)(% style="color:red" %)Red led(%%) will solid on for 5 seconds. Means Device is in Deep Sleep Mode.
1.1	133
2.1	134	== 1.7 BLE connection ==
1.1	135
	136
	137	D2x-LB support BLE remote configure.
	138
	139
	140	BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
	141
	142	* Press button to send an uplink
	143	* Press button to active device.
	144	* Device Power on or reset.
	145
	146	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
	147
	148
2.1	149	== 1.8 Mechanical ==
1.1	150
	151
2.1	152	[[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741444887-479.png\|\|height="399" width="513"]]
1.1	153
	154
2.1	155	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143884058-338.png]]
1.1	156
	157
2.1	158	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143899218-599.png]]
1.1	159
	160
2.1	161	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143909447-639.png]]
1.1	162
	163
2.1	164	= 2. Configure DS03A-LB to connect to LoRaWAN network =
1.1	165
	166	== 2.1 How it works ==
	167
	168
2.1	169	The DS03A-LB is configured as (% style="color:#037691" %)LoRaWAN OTAA Class A(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the DS03A-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
1.1	170
	171
	172	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	173
	174
4.2	175	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example. (% style="display:none" %)
1.1	176
	177	The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
	178
	179
4.2	180	(% style="color:blue" %)Step 1:(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
1.1	181
2.1	182	Each DS03A-LB is shipped with a sticker with the default device EUI as below:
1.1	183
4.2	184	[[image:image-20230426085205-1.png\|\|height="238" width="512"]]
1.1	185
	186
	187	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	188
4.2	189	(% style="display:none" %) (%%)
1.1	190
	191	(% style="color:blue" %)Register the device
	192
	193
4.2	194	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675144099263-405.png?rev=1.1\|\|alt="1675144099263-405.png"]](% style="display:none" %)
1.1	195
4.2	196
1.1	197	(% style="color:blue" %)Add APP EUI and DEV EUI
	198
4.2	199	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675144117571-832.png?rev=1.1\|\|alt="1675144117571-832.png"]]
1.1	200
	201
	202	(% style="color:blue" %)Add APP EUI in the application
	203
4.2	204	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675144143021-195.png?rev=1.1\|\|alt="1675144143021-195.png"]]
1.1	205
	206
	207	(% style="color:blue" %)Add APP KEY
	208
4.2	209	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675144157838-392.png?rev=1.1\|\|alt="1675144157838-392.png"]]
1.1	210
4.2	211
2.1	212	(% style="color:blue" %)Step 2:(%%) Activate on DS03A-LB
1.1	213
	214
2.1	215	Press the button for 5 seconds to activate the DS03A-LB.
1.1	216
2.1	217	(% style="color:green" %)Green led(%%) will fast blink 5 times, device will enter (% style="color:blue" %)OTA mode(%%) for 3 seconds. And then start to Join LoRaWAN network. (% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
1.1	218
	219	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	220
	221
	222	== 2.3 Uplink Payload ==
	223
	224	=== 2.3.1 Device Status, FPORT~=5 ===
	225
2.1	226	Users can use the downlink command(0x26 01) to ask DS03A-LB to send device configure detail, include device configure status. DS03A-LB will uplink a payload via FPort=5 to server.
1.1	227
	228	The Payload format is as below.
	229
	230
	231	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	232	\|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)Device Status (FPORT=5)
	233	\|(% style="width:103px" %)Size (bytes)\|(% style="width:72px" %)1\|2\|(% style="width:91px" %)1\|(% style="width:86px" %)1\|(% style="width:44px" %)2
	234	\|(% style="width:103px" %)Value\|(% style="width:72px" %)Sensor Model\|Firmware Version\|(% style="width:91px" %)Frequency Band\|(% style="width:86px" %)Sub-band\|(% style="width:44px" %)BAT
	235
	236	Example parse in TTNv3
	237
4.12	238	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/image-20230415153147-2.png?rev=1.1\|\|alt="图片-20230415153147-2.png" height="209" width="1063"]]
1.1	239
	240
2.1	241	(% style="color:#037691" %)Sensor Model(%%): For DS03A-LB, this value is 0x0B
1.1	242
	243	(% style="color:#037691" %)Firmware Version(%%): 0x0100, Means: v1.0.0 version
	244
	245	(% style="color:#037691" %)Frequency Band:
	246
	247	*0x01: EU868
	248
	249	*0x02: US915
	250
	251	*0x03: IN865
	252
	253	*0x04: AU915
	254
	255	*0x05: KZ865
	256
	257	*0x06: RU864
	258
	259	*0x07: AS923
	260
	261	*0x08: AS923-1
	262
	263	*0x09: AS923-2
	264
	265	*0x0a: AS923-3
	266
	267	*0x0b: CN470
	268
	269	*0x0c: EU433
	270
	271	*0x0d: KR920
	272
	273	*0x0e: MA869
	274
	275
	276	(% style="color:#037691" %)Sub-Band:
	277
	278	AU915 and US915:value 0x00 ~~ 0x08
	279
	280	CN470: value 0x0B ~~ 0x0C
	281
	282	Other Bands: Always 0x00
	283
	284
	285	(% style="color:#037691" %)Battery Info:
	286
	287	Check the battery voltage.
	288
	289	Ex1: 0x0B45 = 2885mV
	290
	291	Ex2: 0x0B49 = 2889mV
	292
	293
2.1	294	=== 2.3.2 Real-Time Open/Close Status, Uplink FPORT~=2 ===
1.1	295
4.3	296
2.1	297	DS03A-LB will send this uplink after Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
1.1	298
4.13	299	* Every 2 hours, this interval [[can be changed>>\|\|anchor="H3.3.1SetTransmitIntervalTime"]].
2.1	300	* There is an Open/Close event. (This info can be disabled by AT+DISALARM=1)
1.1	301
2.1	302	Uplink Payload totals 11 bytes.
1.1	303
4.3	304	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
	305	\|=(% colspan="5" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 522px;" %)Real-Time Open/Close Status, FPORT=2
	306	\|(% style="width:95px" %)Size(bytes)\|(% style="width:78px" %)1\|(% style="width:98px" %)3\|(% style="width:144px" %)3\|(% style="width:108px" %)4
4.14	307	\|(% style="width:95px" %)Value\|(% style="width:78px" %)Status & [[Alarm>>\|\|anchor="H3.3.4A0AlarmBaseonTimeout"]]\|(% style="width:98px" %)Total open door events\|(% style="width:144px" %)(((
4.3	308	The last door open duration (unit: min)
4.14	309	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
1.1	310
4.17	311
4.4	312	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:518.818px" %)
	313	\|=(% colspan="4" style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 516px;" %)Status & Alarm field
	314	\|(% style="width:76px" %)Size(bit)\|(% style="width:70px" %)6\|(% style="width:240px" %)1\|(% style="width:130px" %)1
4.14	315	\|(% style="width:76px" %)Value\|(% style="width:70px" %)Reserve\|(% style="width:240px" %)[[Enable/disable Timeout Alarm>>\|\|anchor="H3.3.3A0Enable2FDisableAlarm"]]
4.4	316	0: No Alarm; 1: Alarm\|(% style="width:130px" %)Status
2.1	317	0: Close, 1: Open
1.1	318
2.1	319	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/image-20220609110547-6.png?width=1191&height=337&rev=1.1\|\|alt="image-20220609110547-6.png" height="337" width="1191"]]
1.1	320
	321
2.1	322	=== 2.3.3 Historical Door Open/Close Event, FPORT~=3 ===
1.1	323
4.4	324
4.16	325	DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>\|\|anchor="H2.5DatalogFeature"]].
1.1	326
2.1	327	The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
1.1	328
2.1	329	* (((
4.15	330	Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>\|\|anchor="H2.3.2A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
2.1	331	)))
1.1	332
2.1	333	For example, in the US915 band, the max payload for different DR is:
1.1	334
2.1	335	1. (((
	336	DR0: max is 11 bytes so one entry of data
	337	)))
	338	1. (((
	339	DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	340	)))
	341	1. (((
	342	DR2: total payload includes 11 entries of data
	343	)))
	344	1. (((
	345	DR3: total payload includes 22 entries of data.
	346	)))
1.1	347
2.1	348	If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
1.1	349
2.1	350	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/image-20220609112215-7.png?width=1250&height=277&rev=1.1\|\|alt="image-20220609112215-7.png" height="277" width="1250"]]
1.1	351
2.1	352	Downlink:
1.1	353
2.1	354	0x31 61 8E 57 40 61 8E 81 70 05
1.1	355
	356
2.1	357	Uplink:
1.1	358
2.1	359	00 00 00 00 00 00 00 61 8E 5F 8F 01 00 00 01 00 00 00 61 8E 5F D2 00 00 00 01 00 00 02 61 8E 60 64 01 00 00 02 00 00 02 61 8E 60 75 00 00 00 02 00 00 01 61 8E 60 C6 00 00 00 02 00 00 01 61 8E 7B A7 01 00 00 03 00 00 01 61 8E 7F 38 00 00 00 03 00 00 02 61 8E 7F CE 01 00 00 04 00 00 02 61 8E 81 1B 00 00 00 04 00 00 00 61 8E 81 50
1.1	360
	361
2.1	362	Parsed Value:
1.1	363
2.1	364	[ALARM, DOOR_OPEN_STATUS, DOOR_OPEN_TIMES,LAST_DOOR_OPEN_DURATION, TIME]
1.1	365
	366
2.1	367	[FALSE, CLOSE, 0, 0, 2021-11-12 12:35:27],
1.1	368
2.1	369	[FALSE, OPEN, 1, 0, 2021-11-12 12:36:34],
1.1	370
2.1	371	[FALSE, CLOSE, 1, 2, 2021-11-12 12:39:00],
1.1	372
2.1	373	[FALSE, OPEN, 2, 2, 2021-11-12 12:39:17],
1.1	374
2.1	375	[FALSE, CLOSE, 2, 1, 2021-11-12 12:40:38],
1.1	376
2.1	377	[FALSE, CLOSE, 2, 1, 2021-11-12 14:35:19],
1.1	378
2.1	379	[FALSE, OPEN, 3, 1, 2021-11-12 14:50:32],
1.1	380
2.1	381	[FALSE, CLOSE, 3, 2, 2021-11-12 14:53:02],
1.1	382
2.1	383	[FALSE, OPEN, 4, 2, 2021-11-12 14:58:35],
1.1	384
2.1	385	[FALSE, CLOSE, 4, 0, 2021-11-12 14:59:28],
1.1	386
	387
2.1	388	=== 2.3.4 Sensor Configuration, FPORT~=4 ===
1.1	389
4.4	390
2.1	391	DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
1.1	392
4.5	393	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	394	\|(% colspan="5" style="background-color:#d9e2f3; color:#0070c0; width:504px" %)Sensor Configuration FPORT=4
	395	\|Size(bytes)\|(% style="width:75px" %)3\|(% style="width:77px" %)1\|(% style="width:96px" %)1\|(% style="width:158px" %)2
	396	\|Value\|(% style="width:75px" %)TDC (unit:sec)\|(% style="width:77px" %)Disalarm\|(% style="width:96px" %)Keep status\|(% style="width:158px" %)Keep time (unit: min)
	397
2.1	398	* (((
4.6	399	(% style="color:blue" %)TDC: (default: 0x001C20)
2.1	400	)))
1.1	401
2.1	402	Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
1.1	403
	404
2.1	405	* (((
4.6	406	(% style="color:blue" %)Disalarm: (default: 0)
2.1	407	)))
1.1	408
2.1	409	If Disalarm = 1, DS03A-LB will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many open/close event, and platform only care about the total number of pulse.
1.1	410
2.1	411	If Disalarm = 0, DS03A-LB will send uplink at every TDC periodically and send data on each open/close event. This is useful for the application user need to monitor the open/close event in real-time.
1.1	412
	413
4.6	414	(% style="color:red" %) Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
1.1	415
	416
2.1	417	* (((
4.6	418	(% style="color:blue" %)Keep Status & Keep Time
2.1	419	)))
1.1	420
2.1	421	Shows the configure value of [[Alarm Base on Timeout Feature>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/#H3.8A0AlarmBaseonTimeout]]
1.1	422
2.1	423	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/image-20220609110018-4.png?width=1159&height=291&rev=1.1\|\|alt="image-20220609110018-4.png" height="291" width="1159"]]
1.1	424
	425
	426	== 2.4 Payload Decoder file ==
	427
	428
	429	(((
	430	In TTN, use can add a custom payload so it shows friendly.
	431	)))
	432
	433	(((
	434	In the page Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder to add the decoder from: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
	435	)))
	436
	437
	438	== 2.5 Datalog Feature ==
	439
	440
4.6	441	(% style="color:blue" %)Datalog Feature (%%)is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DS03A-LB will store the reading for future retrieving purposes.
1.1	442
	443
	444	=== 2.5.1 Ways to get datalog via LoRaWAN ===
	445
	446
4.17	447	Set PNACKMD=1, DS03A-LB will wait for ACK for every uplink, when there is no LoRaWAN network,DS03A-LB 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.
1.1	448
2.1	449	* a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
	450	* b) DS03A-LB will send data in CONFIRMED Mode when PNACKMD=1, but DS03A-LB 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 DS03A-LB gets a ACK, DS03A-LB will consider there is a network connection and resend all NONE-ACK Message.
1.1	451
2.1	452	Below is the typical case for the Datalog Feature (Set PNACKMD=1)
1.1	453
	454	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220703111700-2.png?width=1119&height=381&rev=1.1\|\|alt="image-20220703111700-2.png" height="381" width="1119"]]
	455
4.7	456
1.1	457	=== 2.5.2 Unix TimeStamp ===
	458
	459
2.1	460	DS03A-LB uses Unix TimeStamp format based on
1.1	461
	462	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1\|\|alt="image-20220523001219-11.png" height="97" width="627"]]
	463
	464	User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	465
	466	Below is the converter example
	467
	468	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1\|\|alt="image-20220523001219-12.png" height="298" width="720"]]
	469
	470	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	471
	472
	473	=== 2.5.3 Set Device Time ===
	474
	475
	476	User need to set (% style="color:blue" %)SYNCMOD=1(%%) to enable sync time via MAC command.
	477
2.1	478	Once DS03A-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to DS03A-LB. If DS03A-LB fails to get the time from the server, DS03A-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
1.1	479
2.1	480	(% style="color:red" %)Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN v3 and loriot support but TTN v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN v2 if SYNCMOD=1.
1.1	481
	482
2.1	483	== 2.6 Show Data in DataCake IoT Server ==
1.1	484
4.7	485
2.1	486	Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
1.1	487
	488
4.6	489	(% style="color:blue" %)Step 1:(%%) Link TTNv3 to Datacake.[[https:~~/~~/docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti>>url:https://docs.datacake.de/lorawan/lns/thethingsindustries#create-integration-on-tti]]
1.1	490
4.6	491	(% style="color:blue" %)Step 2:(%%) Configure DS03A-LB in Datacake.
1.1	492
2.1	493	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746350207-427.png?rev=1.1\|\|alt="1654746350207-427.png"]]
1.1	494
4.17	495
2.1	496	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654747162439-840.png?rev=1.1\|\|alt="1654747162439-840.png"]]
1.1	497
4.17	498
2.1	499	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746405400-203.png?rev=1.1\|\|alt="1654746405400-203.png"]]
1.1	500
4.7	501
2.1	502	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746763908-732.png?rev=1.1\|\|alt="1654746763908-732.png"]]
1.1	503
4.17	504
2.1	505	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746716087-684.png?rev=1.1\|\|alt="1654746716087-684.png"]]
1.1	506
4.7	507
2.1	508	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746693868-718.png?rev=1.1\|\|alt="1654746693868-718.png"]]
1.1	509
4.7	510
2.1	511	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746674738-826.png?rev=1.1\|\|alt="1654746674738-826.png"]]
1.1	512
4.7	513
2.1	514	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746646379-591.png?rev=1.1\|\|alt="1654746646379-591.png"]]
1.1	515
4.7	516
2.1	517	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746549277-209.png?rev=1.1\|\|alt="1654746549277-209.png"]]
1.1	518
4.7	519
2.1	520	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS03A%20-%20Outdoor%20LoRaWAN%20OpenClose%20Door%20Sensor%20Manual/WebHome/1654746593411-887.png?rev=1.1\|\|alt="1654746593411-887.png"]]
1.1	521
	522
	523	== 2.7 Frequency Plans ==
	524
	525
2.1	526	The DS03A-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
1.1	527
	528	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	529
	530
	531	== 2.8 Firmware Change Log ==
	532
	533
	534	Firmware download link:
	535
	536	[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
	537
	538
2.1	539	= 3. Configure DS03A-LB =
1.1	540
	541	== 3.1 Configure Methods: ==
	542
	543
2.1	544	DS03A-LB supports below configure method:
1.1	545
	546	* AT Command via Bluetooth Connection (Recommended): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
	547	* AT Command via UART Connection : See [[Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
	548	* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	549
	550	== 3.2 General Commands ==
	551
	552	These commands are to configure:
	553
	554	* General system settings like: uplink interval.
	555	* LoRaWAN protocol & radio related command.
	556
	557	They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
	558
	559	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
	560
	561
2.1	562	== 3.3 Commands special design for DS03A-LB ==
1.1	563
	564
2.1	565	These commands only valid for DS03A-LB, as below:
1.1	566
	567
	568	=== 3.3.1 Set Transmit Interval Time ===
	569
	570
	571	Feature: Change LoRaWAN End Node Transmit Interval.
	572
	573	(% style="color:blue" %)AT Command: AT+TDC
	574
	575	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	576	\|=(% style="width: 156px;background-color:#D9E2F3" %)Command Example\|=(% style="width: 137px;background-color:#D9E2F3" %)Function\|=(% style="background-color:#D9E2F3" %)Response
	577	\|(% style="width:156px" %)AT+TDC=?\|(% style="width:137px" %)Show current transmit Interval\|(((
	578	30000
	579	OK
	580	the interval is 30000ms = 30s
	581	)))
	582	\|(% style="width:156px" %)AT+TDC=60000\|(% style="width:137px" %)Set Transmit Interval\|(((
	583	OK
	584	Set transmit interval to 60000ms = 60 seconds
	585	)))
	586
	587	(% style="color:blue" %)Downlink Command: 0x01
	588
	589	Format: Command Code (0x01) followed by 3 bytes time value.
	590
	591	If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	592
	593	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	594	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	595
	596	=== 3.3.2 Get Device Status ===
	597
	598
	599	Send a LoRaWAN downlink to ask device send Alarm settings.
	600
	601	* (% style="color:blue" %)Downlink Payload: (%%)0x26 01
	602
	603	Sensor will upload Device Status via FPORT=5. See payload section for detail.
	604
	605
2.1	606	=== 3.3.3 Enable / Disable Alarm ===
1.1	607
4.8	608
2.1	609	Feature: Enable/Disable Alarm for open/close event. Default value 0.
1.1	610
4.7	611	(% style="color:blue" %)AT Command:
1.1	612
4.7	613	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
	614	\|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)Command Example\|(% style="background-color:#d9e2f3; color:#0070c0; width:278px" %)Function\|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)Response
	615	\|(% style="width:154px" %)AT+DISALARM=1\|(% style="width:278px" %)End node will only send packets in TDC time.\|OK
	616	\|(% style="width:154px" %)AT+DISALARM=0\|(% style="width:278px" %)End node will send packets in TDC time or status change for door sensor\|OK
1.1	617
4.7	618	(% style="color:blue" %)Downlink Command:
1.1	619
2.1	620	0xA7 01 ~/~/ Same As AT+DISALARM=1
1.1	621
2.1	622	0xA7 00 ~/~/ Same As AT+DISALARM=0
1.1	623
	624
2.1	625	=== 3.3.4 Alarm Base on Timeout ===
1.1	626
4.7	627
2.1	628	DS03A-LB can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
1.1	629
	630
2.1	631	* (((
4.8	632	(% style="color:blue" %)Keep Status: Status to be monitor
2.1	633	)))
1.1	634
4.8	635	(% style="color:#037691" %)Keep Status = 1(%%): Monitor Close to Open event
1.1	636
4.8	637	(% style="color:#037691" %)Keep Status = 0(%%): Monitor Open to Close event
1.1	638
	639
2.1	640	* (((
4.8	641	(% style="color:blue" %)Keep Time: Timeout to send an Alarm
2.1	642	)))
1.1	643
2.1	644	Range 0 ~~ 65535(0xFFFF) seconds.
1.1	645
4.8	646	If (% style="color:#037691" %)keep time = 0(%%), Disable Alarm Base on Timeout feature.
1.1	647
4.8	648	If (% style="color:#037691" %)keep time > 0(%%), device will monitor the keep status event and send an alarm when status doesn't change after timeout.
1.1	649
	650
4.8	651	(% style="color:blue" %)AT Command to configure:
1.1	652
2.1	653	* (((
4.12	654	(% style="color:#037691" %)AT+TTRIG=1,30 (%%) ~-~-> When the Keep Status change from close to open, and device remains in open status for more than 30 seconds. LDS03A will send an uplink packet, the [[Alarm bit>>\|\|anchor="H2.3.2A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
2.1	655	)))
1.1	656
2.1	657	* (((
4.8	658	(% style="color:#037691" %)AT+TTRIG=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
2.1	659	)))
1.1	660
4.8	661	(% style="color:blue" %)Downlink Command to configure:
1.1	662
4.8	663	(% style="color:#037691" %)Command: 0xA9 aa bb cc
1.1	664
2.1	665	A9: Command Type Code
1.1	666
2.1	667	aa: status to be monitored
1.1	668
2.1	669	bb cc: timeout.
1.1	670
	671
2.1	672	If user send 0xA9 01 00 1E: equal to AT+TTRIG=1,30
1.1	673
2.1	674	Or
1.1	675
2.1	676	0xA9 00 00 00: Equal to AT+TTRIG=0,0. Disable timeout Alarm.
1.1	677
	678
2.1	679	=== 3.3.5 Count Mod ===
1.1	680
	681
4.8	682	(% style="color:blue" %)AT Command:
	683
4.9	684	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
4.10	685	\|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 277px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 86px;background-color:#D9E2F3;color:#0070C0" %)Response
4.9	686	\|(% style="width:155px" %)(((
2.1	687	AT+COUNTMOD=0
4.9	688	)))\|(% style="width:277px" %)(((
2.1	689	the count value keeps accumulating mode
4.9	690	)))\|(% style="width:86px" %)(((
2.1	691	OK
	692	)))
4.9	693	\|(% style="width:155px" %)(((
2.1	694	AT+COUNTMOD=1
4.9	695	)))\|(% style="width:277px" %)(((
2.1	696	the count value will be reset after each TDC time（Last Close Duration Reset after each uplink）
4.9	697	)))\|(% style="width:86px" %)(((
2.1	698	OK
	699	)))
1.1	700
4.8	701	(% style="color:blue" %)Downlink Command:
1.1	702
2.1	703	Example: 0B aa => AT+COUNTMOD = second byte
1.1	704
	705
2.1	706	=== 3.3.6 Interrupt Pin Channel Mod ===
1.1	707
	708
4.8	709	(% style="color:blue" %)AT Command:
	710
4.9	711	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
4.17	712	\|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 288px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)Response
4.9	713	\|(% style="width:155px" %)(((
2.1	714	AT+TTRCHANNEL=1
4.9	715	)))\|(% style="width:288px" %)(((
2.1	716	set as single channel, only use PB14 pin as interrupt pin.
4.9	717	)))\|(% style="width:44px" %)(((
2.1	718	OK
	719	)))
4.9	720	\|(% style="width:155px" %)(((
2.1	721	AT+TTRCHANNEL=2
4.9	722	)))\|(% style="width:288px" %)(((
2.1	723	is set as dual channel, use PB14 pin and PB15 pin as interrupt pin.
4.9	724	)))\|(% style="width:44px" %)(((
2.1	725	OK
	726	)))
1.1	727
4.8	728	(% style="color:blue" %)Downlink Command:
1.1	729
2.1	730	Example: 0D aa => AT+TTRCHANNEL = second byte
	731
	732
	733	=== 3.3.7 Change the name of AT+TTRIG to AT+TTRIG1 ===
	734
	735
4.8	736	(% style="color:blue" %)Downlink Command:
	737
2.1	738	Example: A9 01 aa bb cc => AT+TTRIG1= third byte, 4th byte and 5th byte
	739
	740
	741	=== 3.3.8 Added AT+TTRIG2 for PB15 pin ===
	742
	743
4.8	744	(% style="color:blue" %)Downlink Command:
	745
2.1	746	Example: A9 02 aa bb cc => AT+TTRIG2= third byte, 4th byte and 5th byte
	747
	748
	749	=== 3.3.9 TTRIG1/2 timeout status alarm ===
	750
4.8	751
2.1	752	It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
	753
4.8	754	(% style="color:blue" %)AT Command:
2.1	755
4.9	756	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
4.17	757	\|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 279px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 76px;background-color:#D9E2F3;color:#0070C0" %)Response
4.9	758	\|(% style="width:155px" %)(((
2.1	759	AT+TTRALARM=0
4.9	760	)))\|(% style="width:279px" %)(((
2.1	761	disable continuous alarm
4.9	762	)))\|(% style="width:84px" %)(((
1.1	763	OK
	764	)))
4.9	765	\|(% style="width:155px" %)(((
2.1	766	AT+TTRALARM=60
4.9	767	)))\|(% style="width:279px" %)(((
	768	The alarm interval is 60 minutes (unit: minutes)
	769	)))\|(% style="width:84px" %)(((
2.1	770	OK
	771	)))
1.1	772
4.8	773	(% style="color:blue" %)Downlink Command:
1.1	774
2.1	775	Example: 0C aa => AT+TTRALARM= aa
1.1	776
	777
4.18	778	=== 3.3.10 Select counting mode ===
1.1	779
	780
4.8	781	(% style="color:blue" %)AT+TTRMODx=a,b
2.1	782
4.8	783	When (% style="color:#037691" %)a=0(%%), the door is opened to count, and when (% style="color:#037691" %)a=1(%%),the closed door is counted.
2.1	784
4.8	785	When (% style="color:#037691" %)b=0(%%), it is the last door open duration, and when (% style="color:#037691" %)b=1(%%),the last door close duration.
2.1	786
4.8	787	(% style="color:blue" %)AT Command:
	788
4.9	789	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
4.18	790	\|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 278px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 77px;background-color:#D9E2F3;color:#0070C0" %)Response
4.9	791	\|(% style="width:155px" %)(((
2.1	792	AT+TTRMODx=1,0
4.9	793	)))\|(% style="width:278px" %)Door closed count and record the last door opened duration\|(% style="width:85px" %)(((
2.1	794	OK
	795	)))
4.9	796	\|(% style="width:155px" %)(((
2.1	797	AT+TTRMODx=0,1
4.9	798	)))\|(% style="width:278px" %)(((
2.1	799	Door opened count and record the last door Door Door open closed duration
4.9	800	)))\|(% style="width:85px" %)(((
2.1	801	OK
	802	)))
	803
1.1	804	= 4. Battery & Power Consumption =
	805
	806
2.1	807	DS03A-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1.1	808
	809	[[Battery Info & Power Consumption Analyze>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	810
	811
	812	= 5. OTA firmware update =
	813
	814
2.1	815	User can change firmware DS03A-LB to:
1.1	816
	817	* Change Frequency band/ region.
	818	* Update with new features.
	819	* Fix bugs.
	820
	821	Firmware and changelog can be downloaded from : [[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	822
	823
	824	Methods to Update Firmware:
	825
	826	* (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	827	* Update through UART TTL interface. [[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]].
	828
	829	= 6. FAQ =
	830
	831
	832
	833	= 7. Order Info =
	834
	835
2.1	836	Part Number: (% style="color:blue" %)DS03A-LB-XX
1.1	837
	838	(% style="color:red" %)XX(%%): The default frequency band
	839
	840	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	841
	842	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	843
	844	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	845
	846	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	847
	848	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	849
	850	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	851
	852	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	853
	854	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
	855
	856	= 8. Packing Info =
	857
	858
	859	(% style="color:#037691" %)Package Includes:
	860
2.1	861	* DS03A-LB LoRaWAN Temperature Sensor
1.1	862
	863	(% style="color:#037691" %)Dimension and weight:
	864
	865	* Device Size: cm
	866
	867	* Device Weight: g
	868
	869	* Package Size / pcs : cm
	870
	871	* Weight / pcs : g
	872
	873	= 9. Support =
	874
	875
	876	* 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.
	877
4.9	878	* 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.cc>>mailto:Support@dragino.cc]].

Wiki source code of DS03A-LB Outdoor LoRaWAN Door Sensor User Manual

Applications