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

Version 40.3 by Xiaoling on 2024/01/08 16:12

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40.2	3	(% style="text-align:center" %)
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38.4	14	Table of Contents:
1.1	15
	16	{{toc/}}
	17
	18
	19
	20
	21
	22
	23	= 1. Introduction =
	24
2.1	25	== 1.1 What is DS03A-LB LoRaWAN Door Sensor ==
1.1	26
	27
	28	(((
2.1	29	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	30	)))
	31
	32	(((
2.1	33	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	34	)))
	35
	36	(((
2.1	37	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	38	)))
	39
	40	(((
2.1	41	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	42	)))
	43
	44	(((
2.1	45	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.
	46
	47	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	48	)))
	49
	50	(((
2.1	51	DS03A-LB (% style="color:blue" %)supports BLE configure(%%) and (% style="color:blue" %)wireless OTA update(%%) which make user easy to use.
1.1	52	)))
	53
	54	(((
40.3	55	DS03A-LB is powered by (% style="color:blue" %)8500mAh Li-SOCI2 battery (%%)or solar powered + li-on battery, it is designed for long term use up to 5 years.
1.1	56	)))
	57
	58	(((
2.1	59	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	60	)))
	61
	62
6.2	63	[[image:image-20230522092934-2.png\|\|height="346" width="774"]]
	64
	65
1.1	66	== 1.2 Features ==
	67
4.20	68
1.1	69	* LoRaWAN 1.0.3 Class A
	70	* Ultra-low power consumption
	71	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
2.1	72	* Door Open/Close detect
	73	* Door open/close statistics
	74	* Datalog Feature, Open Alarm Feature
1.1	75	* Support Bluetooth v5.1 and LoRaWAN remote configure
	76	* Support wireless OTA update firmware
	77	* Uplink on periodically
	78	* Downlink to change configure
	79	* 8500mAh Battery for long term use
2.1	80	* Wall Mountable
	81	* Outdoor Use
1.1	82
	83	== 1.3 Specification ==
	84
4.20	85
1.1	86	(% style="color:#037691" %)Common DC Characteristics:
	87
	88	* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
	89	* Operating Temperature: -40 ~~ 85°C
	90
	91	(% style="color:#037691" %)LoRa Spec:
	92
	93	* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz
	94	* Max +22 dBm constant RF output vs.
	95	* RX sensitivity: down to -139 dBm.
	96	* Excellent blocking immunity
	97
	98	(% style="color:#037691" %)Battery:
	99
	100	* Li/SOCI2 un-chargeable battery
	101	* Capacity: 8500mAh
	102	* Self-Discharge: <1% / Year @ 25°C
	103	* Max continuously current: 130mA
	104	* Max boost current: 2A, 1 second
	105
	106	(% style="color:#037691" %)Power Consumption
	107
	108	* Sleep Mode: 5uA @ 3.3v
	109	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
	110
2.1	111	== 1.4 Applications ==
1.1	112
4.20	113
2.1	114	[[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
1.1	115
2.1	116
	117	== 1.5 Sleep mode and working mode ==
	118
	119
1.1	120	(% 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.
	121
	122	(% 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.
	123
	124
2.1	125	== 1.6 Button & LEDs ==
1.1	126
	127
2.1	128	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675071855856-879.png]]
1.1	129
	130
	131	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	132	\|=(% 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
	133	\|(% style="width:167px" %)Pressing ACT between 1s < time < 3s\|(% style="width:117px" %)Send an uplink\|(% style="width:225px" %)(((
	134	If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)blue led (%%)will blink once.
	135	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
	136	)))
	137	\|(% style="width:167px" %)Pressing ACT for more than 3s\|(% style="width:117px" %)Active Device\|(% style="width:225px" %)(((
	138	(% 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.
	139	(% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
	140	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.
	141	)))
2.1	142	\|(% 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	143
2.1	144	== 1.7 BLE connection ==
1.1	145
	146
12.4	147	DS03A-LB support BLE remote configure.
1.1	148
	149
	150	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:
	151
	152	* Press button to send an uplink
	153	* Press button to active device.
	154	* Device Power on or reset.
	155
	156	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
	157
	158
21.1	159	== 1.8 Pin Definitions ==
1.1	160
21.1	161	[[image:image-20230630160843-7.png]]
1.1	162
34.59	163
21.1	164	== 1.9 Mechanical ==
	165
	166
2.1	167	[[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	168
	169
2.1	170	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143884058-338.png]]
1.1	171
	172
2.1	173	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143899218-599.png]]
1.1	174
	175
2.1	176	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143909447-639.png]]
1.1	177
	178
38.3	179	== 1.10 Magnet Distance ==
	180
	181
	182	* Wood Door: 10mm ~~ 30mm
	183	* Iron Door: 30 ~~ 45mm
	184
2.1	185	= 2. Configure DS03A-LB to connect to LoRaWAN network =
1.1	186
	187	== 2.1 How it works ==
	188
	189
19.1	190	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 2 hours.
1.1	191
	192
	193	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	194
	195
4.2	196	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	197
12.4	198	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.
1.1	199
6.2	200	[[image:image-20230522092858-1.png\|\|height="391" width="874"]]
1.1	201
6.2	202
4.2	203	(% style="color:blue" %)Step 1:(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
1.1	204
2.1	205	Each DS03A-LB is shipped with a sticker with the default device EUI as below:
1.1	206
4.2	207	[[image:image-20230426085205-1.png\|\|height="238" width="512"]]
1.1	208
	209
	210	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	211
4.2	212	(% style="display:none" %) (%%)
1.1	213
	214	(% style="color:blue" %)Register the device
	215
	216
4.2	217	[[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	218
4.2	219
1.1	220	(% style="color:blue" %)Add APP EUI and DEV EUI
	221
4.2	222	[[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	223
	224
	225	(% style="color:blue" %)Add APP EUI in the application
	226
4.2	227	[[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	228
	229
	230	(% style="color:blue" %)Add APP KEY
	231
4.2	232	[[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	233
4.2	234
2.1	235	(% style="color:blue" %)Step 2:(%%) Activate on DS03A-LB
1.1	236
	237
2.1	238	Press the button for 5 seconds to activate the DS03A-LB.
1.1	239
2.1	240	(% 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	241
	242	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	243
	244
	245	== 2.3 Uplink Payload ==
	246
	247	=== 2.3.1 Device Status, FPORT~=5 ===
	248
7.3	249
36.1	250	Include device configure status. Once DS03A-LB Joined the network, it will uplink this message to the server. After that, DS03A-LB will uplink Device Status every 12 hours.
1.1	251
36.1	252	Users can also use the downlink command(0x26 01) to ask DS03A-LB to resend this uplink. This uplink payload also includes the DeviceTimeReq to get time.
	253
	254
1.1	255	The Payload format is as below.
	256
	257	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	258	\|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)Device Status (FPORT=5)
	259	\|(% style="width:103px" %)Size (bytes)\|(% style="width:72px" %)1\|2\|(% style="width:91px" %)1\|(% style="width:86px" %)1\|(% style="width:44px" %)2
	260	\|(% 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
	261
	262	Example parse in TTNv3
	263
19.1	264	[[image:image-20230630155406-1.png\|\|height="190" width="873"]]
1.1	265
	266
8.1	267	(% style="color:#037691" %)Sensor Model(%%): For DS03A-LB, this value is 0x1B
1.1	268
	269	(% style="color:#037691" %)Firmware Version(%%): 0x0100, Means: v1.0.0 version
	270
	271	(% style="color:#037691" %)Frequency Band:
	272
12.2	273	0x01: EU868
1.1	274
12.2	275	0x02: US915
1.1	276
12.2	277	0x03: IN865
1.1	278
12.2	279	0x04: AU915
1.1	280
12.2	281	0x05: KZ865
1.1	282
12.2	283	0x06: RU864
1.1	284
12.2	285	0x07: AS923
1.1	286
12.2	287	0x08: AS923-1
1.1	288
12.2	289	0x09: AS923-2
1.1	290
12.2	291	0x0a: AS923-3
1.1	292
12.2	293	0x0b: CN470
1.1	294
12.2	295	0x0c: EU433
1.1	296
12.2	297	0x0d: KR920
1.1	298
12.2	299	0x0e: MA869
1.1	300
	301
	302	(% style="color:#037691" %)Sub-Band:
	303
	304	AU915 and US915:value 0x00 ~~ 0x08
	305
	306	CN470: value 0x0B ~~ 0x0C
	307
	308	Other Bands: Always 0x00
	309
	310
	311	(% style="color:#037691" %)Battery Info:
	312
	313	Check the battery voltage.
	314
	315	Ex1: 0x0B45 = 2885mV
	316
	317	Ex2: 0x0B49 = 2889mV
	318
	319
34.42	320	=== 2.3.2 Sensor Configuration, FPORT~=4 ===
1.1	321
4.3	322
36.1	323	DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
22.1	324
34.2	325	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.3	326	\|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)Sensor Configuration FPORT=4
34.6	327	\|Size(bytes)\|(% style="width:75px" %)3\|(% style="width:50px" %)1\|(% style="width:100px" %)1\|(% style="width:90px" %)2\|(% style="width:100px" %)1\|(% style="width:100px" %)2\|(% style="width:98px" %)1
25.1	328	\|Value\|(% style="width:75px" %)TDC (unit:sec)\|(% style="width:77px" %)Disalarm\|(% style="width:96px" %)(((
34.43	329	Keep status1
	330	)))\|(% style="width:99px" %)(((
34.4	331	Keep time1(unit: sec)
25.1	332	)))\|(% style="width:87px" %)Keep status2\|(% style="width:97px" %)(((
34.4	333	Keep time2(unit: sec)
25.1	334	)))\|(% style="width:98px" %)(((
34.4	335	Alarm interval(unit: min)
25.1	336	)))
	337
35.1	338	Example parse in TTNv3
	339
	340	[[image:image-20230630155527-3.png\|\|height="146" width="902"]]
	341
	342
22.1	343	* (((
	344	(% style="color:blue" %)TDC: (default: 0x001C20)
	345	)))
	346
	347	Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
	348
	349
	350	* (((
	351	(% style="color:blue" %)Disalarm: (default: 0)
	352	)))
	353
	354	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.
	355
	356	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.
	357
	358
	359	(% style="color:red" %) Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
	360
	361
	362	* (((
25.1	363	(% style="color:blue" %)Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2
22.1	364	)))
	365
34.45	366	Shows the configure value of [[Alarm Base on Timeout Feature>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
22.1	367
	368
	369
25.1	370	* (((
	371	(% style="color:blue" %)Alarm interval(default: 0)
	372	)))
	373
	374	When the state of the door sensor has not been changed after the timeout alarm, the device will send a uplink every alarm interval. It will stop the alarm until the state of the door sensor is changed after the timeout alarm.
	375
	376
22.1	377	=== 2.3.3 Real-Time Open/Close Status, Uplink FPORT~=2 ===
	378
	379
2.1	380	DS03A-LB will send this uplink after Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
1.1	381
34.44	382	* Every 2 hours, this interval [[can be changed>>\|\|anchor="H3.3.1A0SetTransmitIntervalTime"]].
2.1	383	* There is an Open/Close event. (This info can be disabled by AT+DISALARM=1)
1.1	384
34.49	385	1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)
33.1	386
12.4	387	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
12.2	388	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=2
24.1	389	\|(% style="width:94px" %)Size(bytes)\|(% style="width:97px" %)1\|(% style="width:95px" %)3\|(% style="width:119px" %)3\|(% style="width:107px" %)4
	390	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.46	391	Status & [[Alarm>>\|\|anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
24.1	392	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	393	The last door open duration (unit: sec)
4.14	394	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
1.1	395
8.1	396	Status & Alarm:
7.8	397
34.7	398	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.22	399	\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)Size(bit)\|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)[bit7:bit4]\|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)bit3\|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)bit2\|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)bit1\|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)bit0
38.5	400	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:110px" %)(((
24.1	401	Count mod
32.1	402	)))\|(% style="width:106px" %)TDC flag 0:No;1:Yes\|(% style="width:148px" %)(((
34.9	403	Alarm 0: No Alarm; 1: Alarm
32.1	404	)))\|(% style="width:131px" %)(((
34.9	405	Status 0: Close; 1: Open
25.1	406	)))
	407
19.1	408	[[image:image-20230630155451-2.png\|\|height="246" width="928"]]
1.1	409
25.1	410
31.1	411	* (((
	412	(% style="color:blue" %)Count mod:Default=0
	413	)))
	414
35.1	415	0: Uplink total open door times since factory
31.1	416
35.1	417	1: Uplink total open door times since last FPORT=2 uplink.
31.1	418
	419
	420	* (% style="color:blue" %)TDC flag
	421
	422	When the flag is 1, it means sending packets at normal time intervals.
	423
	424	Otherwise, it is a packet sent at non-TDC time.
	425
	426
	427	* (((
	428	(% style="color:#0000ff" %)Alarm
	429	)))
	430
34.47	431	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
31.1	432
	433
	434	* (((
	435	(% style="color:blue" %)Status
	436	)))
	437
	438	This bit is 1 when the door sensor is open and 0 when it is close.
	439
	440
	441	* (((
	442	(% style="color:blue" %)Total open door events
	443	)))
	444
	445	Total pulse/counting base on open door.
	446
	447	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	448
	449
	450	* (((
	451	(% style="color:blue" %)The last door open duration
	452	)))
	453
	454	Door sensor last open duration.
	455
	456	Unit: sec.
	457
	458	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	459
	460
34.49	461	2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)(% style="color:blue" %).
25.1	462
33.1	463	(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
	464
34.1	465	(% style="color:red" %)Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.
33.1	466
34.10	467	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	468	\|=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)Real-Time Open/Close Status, FPORT=2
34.11	469	\|(% style="width:50px" %)Size(bytes)\|(% style="width:97px" %)1\|(% style="width:95px" %)3\|(% style="width:125px" %)3\|(% style="width:100px" %)4\|(% style="width:86px" %)1\|(% style="width:96px" %)3\|(% style="width:126px" %)3
25.1	470	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.49	471	Status1 & Alarm1
25.1	472	)))\|(% style="width:95px" %)Total open door events1\|(% style="width:125px" %)(((
	473	The last door open duration1 (unit: sec)
	474	)))\|(% style="width:100px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]\|(% style="width:86px" %)(((
34.49	475	Status2 & Alarm2
25.1	476	)))\|(% style="width:96px" %)Total open door events2\|(% style="width:126px" %)The last door open duration2 (unit: sec)
	477
	478	Status1 & Alarm1:
	479
34.27	480	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
34.24	481	\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)Size(bit)\|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)[bit7:bit4]\|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)bit3\|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)bit2\|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)bit1\|(% style="background-color:#d9e2f3; color:#0070c0; width:117px" %)bit0
38.6	482	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:99px" %)(((
25.1	483	Count mod
32.1	484	)))\|(% style="width:103px" %)TDC flag 0:No;1:Yes\|(% style="width:216px" %)(((
34.13	485	Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
32.1	486	)))\|(% style="width:181px" %)(((
34.14	487	Status1 0: Close; 1: Open (PA8 of pin)
25.1	488	)))
	489
	490	Status2 & Alarm2:
	491
34.25	492	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	493	\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)Size(bit)\|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)[bit7:bit2]\|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)bit1\|(% style="background-color:#d9e2f3; color:#0070c0; width:200px" %)bit0
38.6	494	\|(% style="width:76px" %)Value\|(% style="width:113px" %)Reserve\|(% style="width:219px" %)(((
34.14	495	Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
32.1	496	)))\|(% style="width:181px" %)(((
34.14	497	Status2 0: Close; 1: Open (PA4 of pin)
25.1	498	)))
	499
19.1	500	[[image:image-20230630155908-6.png\|\|height="295" width="927"]]
1.1	501
19.1	502
32.1	503	* (((
34.55	504	(% style="color:blue" %)Count mod:Default=0
32.1	505	)))
	506
35.1	507	0: Uplink total open door times since factory
32.1	508
35.1	509	1: Uplink total open door times since last FPORT=2 uplink.
32.1	510
	511
	512	* (% style="color:blue" %)TDC flag
	513
	514	When the flag is 1, it means sending packets at normal time intervals.
	515
	516	Otherwise, it is a packet sent at non-TDC time.
	517
	518
	519	* (((
	520	(% style="color:#0000ff" %)Alarm1 or Alarm2
	521	)))
	522
34.49	523	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
32.1	524
	525
	526	* (((
	527	(% style="color:blue" %)Status1 (% style="color:#0000ff" %)or (% style="color:blue" %)Status2
	528	)))
	529
	530	This bit is 1 when the door sensor is open and 0 when it is close.
	531
	532
	533	* (((
	534	(% style="color:blue" %)Total open door events1 (% style="color:#0000ff" %)or(% style="color:blue" %) Total open door events2
	535	)))
	536
	537	Total pulse/counting base on open door.
	538
	539	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	540
	541
	542	* (((
	543	(% style="color:blue" %)The last door open duration1 (% style="color:#0000ff" %)or(% style="color:blue" %) The last door open duration2
	544	)))
	545
	546	Door sensor last open duration.
	547
	548	Unit: sec.
	549
	550	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	551
	552
22.1	553	=== 2.3.4 Historical Door Open/Close Event, FPORT~=3 ===
1.1	554
4.4	555
4.16	556	DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>\|\|anchor="H2.5DatalogFeature"]].
1.1	557
2.1	558	The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
1.1	559
34.28	560	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
25.1	561	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=3
34.28	562	\|(% style="width:60px" %)Size(bytes)\|(% style="width:80px" %)1\|(% style="width:120px" %)3\|(% style="width:150px" %)3\|(% style="width:90px" %)4
25.1	563	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.50	564	Status & [[Alarm>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
25.1	565	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	566	The last door open duration (unit: sec)
	567	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
	568
	569	Status & Alarm:
	570
34.16	571	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.36	572	\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)Size(bit)\|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)bit7\|(% style="background-color:#d9e2f3; color:#0070c0; width:65px" %)bit6\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)[bit5:bit4]\|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)bit3\|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)bit2\|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)bit1\|(% style="background-color:#d9e2f3; color:#0070c0; width:75px" %)bit0
38.8	573	\|(% style="width:76px" %)Value\|(% style="width:88px" %)No ACK message\|(% style="width:92px" %)Poll Message Flag\|(% style="width:89px" %)Reserve\|(% style="width:90px" %)(((
25.1	574	Count mod
32.1	575	)))\|(% style="width:95px" %)(((
34.16	576	TDC flag 0:No; 1:Yes
32.1	577	)))\|(% style="width:116px" %)(((
34.16	578	Alarm 0: No Alarm; 1: Alarm
25.1	579	)))\|(% style="width:112px" %)(((
34.16	580	Status 0:Close; 1: Open
25.1	581	)))
	582
2.1	583	* (((
34.51	584	Each data entry is 11 bytes and has the same structure as [[Real-Time open/close status>>\|\|anchor="H2.3.3A0Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2"]], to save airtime and battery, DS03A-LB will send max bytes according to the current DR and Frequency bands.
2.1	585	)))
1.1	586
2.1	587	For example, in the US915 band, the max payload for different DR is:
1.1	588
7.2	589	(((
	590	~1. DR0: max is 11 bytes so one entry of data
2.1	591	)))
7.2	592
	593	(((
	594	2. DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
2.1	595	)))
7.2	596
	597	(((
	598	3. DR2: total payload includes 11 entries of data
2.1	599	)))
7.2	600
	601	(((
	602	4. DR3: total payload includes 22 entries of data.
2.1	603	)))
1.1	604
2.1	605	If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
1.1	606
19.1	607	[[image:image-20230630155556-4.png\|\|height="146" width="938"]]
1.1	608
2.1	609	Downlink:
1.1	610
19.1	611	0x31 64 9E 7D 34 64 9E 7E 9C 05
1.1	612
	613
2.1	614	Uplink:
1.1	615
19.1	616	45 00 00 00 00 00 00 64 9E 7D 48 40 00 00 00 00 00 63 64 9E 7D 9C 41 00 00 01 00 00 63 64 9E 7D A4 40 00 00 01 00 00 8D 64 9E 7E 31 43 00 00 02 00 00 8D 64 9E 7E 44 48 00 00 02 00 00 1F 64 9E 7E 59 4B 00 00 03 00 00 1F 64 9E 7E 6B
1.1	617
	618
2.1	619	Parsed Value:
1.1	620
31.1	621	[COUNTMOD, TDC_FLAG, ALARM, DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
1.1	622
	623
19.1	624	[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
1.1	625
19.1	626	[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
1.1	627
19.1	628	[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
1.1	629
19.1	630	[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
1.1	631
19.1	632	[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
1.1	633
19.1	634	[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
1.1	635
19.1	636	[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
1.1	637
27.1	638	[[image:image-20230630172740-1.png\|\|height="199" width="868"]]
1.1	639
21.1	640
1.1	641	== 2.4 Payload Decoder file ==
	642
	643
	644	(((
	645	In TTN, use can add a custom payload so it shows friendly.
	646	)))
	647
	648	(((
	649	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]]
	650	)))
	651
	652
	653	== 2.5 Datalog Feature ==
	654
	655
4.6	656	(% 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	657
25.1	658	(% style="color:red" %)Note:After the device is reset,in cumulative counting mode,the last stored count value will be read as the initial value.
1.1	659
25.1	660
1.1	661	=== 2.5.1 Ways to get datalog via LoRaWAN ===
	662
	663
4.17	664	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	665
2.1	666	* a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
	667	* 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	668
2.1	669	Below is the typical case for the Datalog Feature (Set PNACKMD=1)
1.1	670
	671	[[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"]]
	672
4.7	673
1.1	674	=== 2.5.2 Unix TimeStamp ===
	675
	676
2.1	677	DS03A-LB uses Unix TimeStamp format based on
1.1	678
	679	[[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"]]
	680
	681	User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	682
	683	Below is the converter example
	684
	685	[[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"]]
	686
	687	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	688
	689
	690	=== 2.5.3 Set Device Time ===
	691
	692
	693	User need to set (% style="color:blue" %)SYNCMOD=1(%%) to enable sync time via MAC command.
	694
2.1	695	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	696
2.1	697	(% 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	698
	699
2.1	700	== 2.6 Show Data in DataCake IoT Server ==
1.1	701
4.7	702
2.1	703	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	704
	705
4.6	706	(% 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	707
4.6	708	(% style="color:blue" %)Step 2:(%%) Configure DS03A-LB in Datacake.
1.1	709
2.1	710	[[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	711
4.17	712
2.1	713	[[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	714
4.17	715
2.1	716	[[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	717
4.7	718
2.1	719	[[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	720
4.17	721
2.1	722	[[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	723
4.7	724
2.1	725	[[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	726
4.7	727
2.1	728	[[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	729
4.7	730
2.1	731	[[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	732
4.7	733
2.1	734	[[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	735
4.7	736
2.1	737	[[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	738
	739
	740	== 2.7 Frequency Plans ==
	741
	742
2.1	743	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	744
	745	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	746
	747
	748	== 2.8 Firmware Change Log ==
	749
	750
7.4	751	Firmware download link: [[https:~~/~~/www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0>>https://www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0]]
1.1	752
	753
2.1	754	= 3. Configure DS03A-LB =
1.1	755
	756	== 3.1 Configure Methods: ==
	757
	758
2.1	759	DS03A-LB supports below configure method:
1.1	760
	761	* AT Command via Bluetooth Connection (Recommended): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
	762	* 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]].
	763	* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	764
	765	== 3.2 General Commands ==
	766
7.4	767
1.1	768	These commands are to configure:
	769
	770	* General system settings like: uplink interval.
	771	* LoRaWAN protocol & radio related command.
	772
	773	They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
	774
	775	[[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/]]
	776
	777
2.1	778	== 3.3 Commands special design for DS03A-LB ==
1.1	779
	780
2.1	781	These commands only valid for DS03A-LB, as below:
1.1	782
	783
29.1	784	=== 3.3.1 Set Transmit Interval Time ===
1.1	785
	786
	787	Feature: Change LoRaWAN End Node Transmit Interval.
	788
	789	(% style="color:blue" %)AT Command: AT+TDC
	790
	791	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
7.5	792	\|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)Command Example\|=(% style="width: 137px;background-color:#D9E2F3; color:#0070c0" %)Function\|=(% style="background-color:#D9E2F3; color:#0070c0" %)Response
1.1	793	\|(% style="width:156px" %)AT+TDC=?\|(% style="width:137px" %)Show current transmit Interval\|(((
	794	30000
	795	OK
	796	the interval is 30000ms = 30s
	797	)))
	798	\|(% style="width:156px" %)AT+TDC=60000\|(% style="width:137px" %)Set Transmit Interval\|(((
	799	OK
	800	Set transmit interval to 60000ms = 60 seconds
	801	)))
	802
	803	(% style="color:blue" %)Downlink Command: 0x01
	804
	805	Format: Command Code (0x01) followed by 3 bytes time value.
	806
	807	If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	808
	809	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	810	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	811
38.1	812	=== 3.3.2 Set Power Output Duration ===
1.1	813
38.2	814
37.1	815	Control the output duration 5V . Before each sampling, device will
1.1	816
37.1	817	~1. first enable the power output to external sensor,
	818
	819	2. keep it on as per duration, read sensor value and construct uplink payload
	820
	821	3. final, close the power output.
	822
	823	(% style="color:blue" %)AT Command: AT+5VT
	824
	825	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	826	\|=(% style="width: 156px;background-color:#D9E2F3; color:#0070c0" %)Command Example\|=(% style="width: 204px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)Function\|=(% style="background-color: rgb(217, 226, 243); color: rgb(0, 112, 192); width: 149px;" %)Response
	827	\|(% style="width:156px" %)AT+5VT=?\|(% style="width:204px" %)Show 5V open time.\|(% style="width:149px" %)0 (default)
	828	OK
	829	\|(% style="width:156px" %)AT+5VT=500\|(% style="width:204px" %)Close after a delay of 500 milliseconds.\|(% style="width:149px" %)(((
	830	OK
	831
	832	)))
	833
	834	(% style="color:blue" %)Downlink Command: 0x07(%%)
	835	Format: Command Code (0x07) followed by 2 bytes.
	836
	837	The first and second bytes are the time to turn on.
	838
	839	* Example 1: Downlink Payload: 070000 ~-~--> AT+5VT=0
	840	* Example 2: Downlink Payload: 0701F4 ~-~--> AT+5VT=500
	841
	842	=== 3.3.3 Enable / Disable Alarm ===
	843
	844
2.1	845	Feature: Enable/Disable Alarm for open/close event. Default value 0.
1.1	846
4.7	847	(% style="color:blue" %)AT Command:
1.1	848
34.37	849	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	850	\|(% style="background-color:#d9e2f3; color:#0070c0; width:153px" %)Command Example\|(% style="background-color:#d9e2f3; color:#0070c0; width:276px" %)Function\|(% style="background-color:#d9e2f3; color:#0070c0; width:86px" %)Response
4.7	851	\|(% style="width:154px" %)AT+DISALARM=1\|(% style="width:278px" %)End node will only send packets in TDC time.\|OK
	852	\|(% 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	853
4.7	854	(% style="color:blue" %)Downlink Command:
1.1	855
2.1	856	0xA7 01 ~/~/ Same As AT+DISALARM=1
1.1	857
2.1	858	0xA7 00 ~/~/ Same As AT+DISALARM=0
1.1	859
	860
37.1	861	=== 3.3.4 Alarm Base on Timeout ===
1.1	862
4.7	863
2.1	864	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	865
2.1	866	* (((
4.8	867	(% style="color:blue" %)Keep Status: Status to be monitor
2.1	868	)))
1.1	869
4.8	870	(% style="color:#037691" %)Keep Status = 1(%%): Monitor Close to Open event
1.1	871
4.8	872	(% style="color:#037691" %)Keep Status = 0(%%): Monitor Open to Close event
1.1	873
	874
2.1	875	* (((
4.8	876	(% style="color:blue" %)Keep Time: Timeout to send an Alarm
2.1	877	)))
1.1	878
2.1	879	Range 0 ~~ 65535(0xFFFF) seconds.
1.1	880
4.8	881	If (% style="color:#037691" %)keep time = 0(%%), Disable Alarm Base on Timeout feature.
1.1	882
4.8	883	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	884
	885
27.1	886	* (((
	887	(% style="color:blue" %)Downlink Command
	888	)))
	889
	890	(% style="color:#037691" %)Command: 0xA9 aa bb cc dd
	891
	892	A9: Command Type Code
	893
	894	aa: 01:TTRIG1; 02:TTRIG2
	895
	896	bb: status to be monitored
	897
	898	cc dd: timeout.
	899
	900
34.56	901	1) AT+TTRIG1 : (PA8 of pin)
27.1	902
4.8	903	(% style="color:blue" %)AT Command to configure:
1.1	904
2.1	905	* (((
27.1	906	(% style="color:#037691" %)AT+TTRIG1=1,30 (%%) ~-~-> When the Keep Status change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm1 bit(the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
	907
	908	(% style="color:#037691" %)AT+TTRIG1=0,30 (%%) ~-~-> When the Keep Status change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm1 bit (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
2.1	909	)))
1.1	910
2.1	911	* (((
27.1	912	(% style="color:#037691" %)AT+TTRIG1=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
	913
	914
	915
2.1	916	)))
1.1	917
4.8	918	(% style="color:blue" %)Downlink Command to configure:
1.1	919
34.53	920	If user send 0xA9 01 01 00 1E: equal to AT+TTRIG1=1,30 or 0xA9 01 00 00 00: Equal to AT+TTRIG1=0,0.
1.1	921
	922
34.56	923	2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)
1.1	924
27.1	925	(% style="color:blue" %)AT Command to configure:
1.1	926
27.1	927	* (((
	928	(% style="color:#037691" %)AT+TTRIG2=1,30 (%%) ~-~-> When the Keep Status change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
1.1	929
27.1	930	(% style="color:#037691" %)AT+TTRIG2=0,30 (%%) ~-~-> When the Keep Status change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
	931	)))
1.1	932
27.1	933	* (((
	934	(% style="color:#037691" %)AT+TTRIG2=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
1.1	935
	936
27.1	937
	938	)))
	939
	940	(% style="color:blue" %)Downlink Command to configure:
	941
34.53	942	If user send 0xA9 02 00 00 1E: equal to AT+TTRIG2=0,30 or 0xA9 02 00 00 00: Equal to AT+TTRIG2=0,0.
27.1	943
	944
37.1	945	=== 3.3.5 TTRIG1 & TTRIG2 timeout status alarm ===
27.1	946
	947
	948	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.
	949
	950	(% style="color:blue" %)AT Command:
	951
	952	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	953	\|=(% 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
	954	\|(% style="width:155px" %)(((
	955	AT+TTRALARM=0
	956	)))\|(% style="width:279px" %)(((
	957	disable continuous alarm
	958	)))\|(% style="width:84px" %)(((
	959	OK
	960	)))
	961	\|(% style="width:155px" %)(((
	962	AT+TTRALARM=60
	963	)))\|(% style="width:279px" %)(((
	964	The alarm interval is 60 minutes (unit: minutes)
	965	)))\|(% style="width:84px" %)(((
	966	OK
	967	)))
	968
	969	(% style="color:blue" %)Downlink Command:
	970
	971	Example: 0C aa => AT+TTRALARM= aa
	972
	973
37.1	974	=== 3.3.6 Count Mod ===
1.1	975
	976
27.1	977	Feature: Manually set the count mode.
	978
4.8	979	(% style="color:blue" %)AT Command:
	980
34.38	981	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	982	\|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 275px;background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 86px;background-color:#D9E2F3;color:#0070C0" %)Response
4.9	983	\|(% style="width:155px" %)(((
2.1	984	AT+COUNTMOD=0
4.9	985	)))\|(% style="width:277px" %)(((
2.1	986	the count value keeps accumulating mode
4.9	987	)))\|(% style="width:86px" %)(((
2.1	988	OK
	989	)))
4.9	990	\|(% style="width:155px" %)(((
2.1	991	AT+COUNTMOD=1
4.9	992	)))\|(% style="width:277px" %)(((
34.41	993	the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
4.9	994	)))\|(% style="width:86px" %)(((
2.1	995	OK
	996	)))
1.1	997
4.8	998	(% style="color:blue" %)Downlink Command:
1.1	999
2.1	1000	Example: 0B aa => AT+COUNTMOD = second byte
1.1	1001
	1002
37.1	1003	=== 3.3.7 Number of channel of door sensors ===
1.1	1004
	1005
27.1	1006	Feature: Set the number of door sensor channels.
	1007
4.8	1008	(% style="color:blue" %)AT Command:
	1009
4.9	1010	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1011	\|=(% 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	1012	\|(% style="width:155px" %)(((
2.1	1013	AT+TTRCHANNEL=1
27.1	1014	)))\|(% style="width:259px" %)(((
	1015	Set as single channel, only use PA8 pin as interrupt pin.
4.9	1016	)))\|(% style="width:44px" %)(((
2.1	1017	OK
	1018	)))
4.9	1019	\|(% style="width:155px" %)(((
2.1	1020	AT+TTRCHANNEL=2
27.1	1021	)))\|(% style="width:259px" %)(((
	1022	Set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
4.9	1023	)))\|(% style="width:44px" %)(((
2.1	1024	OK
	1025	)))
1.1	1026
4.8	1027	(% style="color:blue" %)Downlink Command:
1.1	1028
2.1	1029	Example: 0D aa => AT+TTRCHANNEL = second byte
	1030
	1031
37.1	1032	=== 3.3.8 Set Time Sync Mode ===
28.1	1033
	1034
	1035	Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
	1036
	1037	SYNCMOD is set to 1 by default. If user wants to set a different time from the LoRaWAN server, the user needs to set this to 0.
	1038
	1039	(% style="color:blue" %)AT Command:
	1040
	1041	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1042	\|=(% 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
28.1	1043	\|(% style="width:155px" %)(((
	1044	AT+SYNCMOD=1
	1045	)))\|(% style="width:259px" %)(((
	1046	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
	1047	)))\|(% style="width:44px" %)(((
	1048	OK
	1049	)))
	1050	\|(% style="width:155px" %)(((
	1051	AT+SYNCMOD=1,8
	1052	)))\|(% style="width:259px" %)(((
	1053	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
	1054	)))\|(% style="width:44px" %)(((
	1055	OK
	1056	)))
	1057	\|(% style="width:155px" %)AT+SYNCMOD=1,-12\|(% style="width:259px" %)Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to West Twelve Time Zone.\|(% style="width:44px" %)OK
	1058
	1059	(% style="color:blue" %)Downlink Command:
	1060
	1061	0x28 01 ~/~/ Same As AT+SYNCMOD=1
	1062
	1063	0x28 01 08 ~/~/ Same As AT+SYNCMOD=1,8
	1064
	1065	0x28 01 F4 ~/~/ Same As AT+SYNCMOD=1,-12
	1066
	1067	0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1068
	1069
37.1	1070	=== 3.3.9 Clear the open door times and the duration of the last open door ===
28.1	1071
	1072
	1073	(% style="color:blue" %)AT Command:
	1074
34.58	1075	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	1076	\|=(% style="width: 163px;background-color:#D9E2F3;color:#0070C0" %)Command Example\|=(% style="width: 290px; background-color:#D9E2F3;color:#0070C0" %)Function\|=(% style="width: 57px;background-color:#D9E2F3;color:#0070C0" %)Response
31.1	1077	\|(% style="width:155px" %)AT+CLRC\|(% style="width:259px" %)clear the open door times and the duration of the last open door.\|(% style="width:44px" %)(((
28.1	1078	OK
	1079	)))
	1080
	1081	(% style="color:blue" %)Downlink Command:(%%)0xA6 01
	1082
31.1	1083	The sensor will clear the open door times and the duration of the last open door.
28.1	1084
	1085
37.1	1086	=== 3.3.10 Set the count value of the number of open door ===
28.1	1087
	1088
	1089	(% style="color:blue" %)AT Command:
	1090
	1091	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.40	1092	\|=(% 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
28.1	1093	\|(% style="width:155px" %)(((
	1094	AT+SETCNT=1,100
	1095	)))\|(% style="width:259px" %)(((
31.1	1096	Set the open door times of PA8 pin to 100 times.
28.1	1097	)))\|(% style="width:44px" %)(((
	1098	OK
	1099	)))
31.1	1100	\|(% style="width:155px" %)AT+SETCNT=1,0\|(% style="width:259px" %)Clear the open door times of PA8 pin.\|(% style="width:44px" %)OK
28.1	1101	\|(% style="width:155px" %)(((
	1102	AT+SETCNT=2,50
	1103	)))\|(% style="width:259px" %)(((
31.1	1104	Set the open door times of PA4 pin to 100 times.
28.1	1105	)))\|(% style="width:44px" %)(((
	1106	OK
	1107	)))
	1108
	1109	(% style="color:blue" %)Downlink Command:
	1110
	1111	0xA6 01 00 00 64 ==> AT+SETCNT=1,100
	1112
	1113	0xA6 01 00 00 00 ==> AT+SETCNT=1,0
	1114
	1115	0xA6 02 00 00 32 ==> AT+SETCNT=2,50
	1116
	1117
1.1	1118	= 4. Battery & Power Consumption =
	1119
	1120
2.1	1121	DS03A-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1.1	1122
	1123	[[Battery Info & Power Consumption Analyze>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	1124
	1125
	1126	= 5. OTA firmware update =
	1127
	1128
2.1	1129	User can change firmware DS03A-LB to:
1.1	1130
	1131	* Change Frequency band/ region.
	1132	* Update with new features.
	1133	* Fix bugs.
	1134
	1135	Firmware and changelog can be downloaded from : [[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	1136
34.52	1137	Methods to Update Firmware:
1.1	1138
12.4	1139	* (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/]]
	1140	* 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]].
1.1	1141
	1142	= 6. FAQ =
	1143
	1144
	1145
	1146	= 7. Order Info =
	1147
	1148
2.1	1149	Part Number: (% style="color:blue" %)DS03A-LB-XX
1.1	1150
	1151	(% style="color:red" %)XX(%%): The default frequency band
	1152
	1153	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1154
	1155	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1156
	1157	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1158
	1159	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1160
	1161	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1162
	1163	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	1164
	1165	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	1166
	1167	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
	1168
	1169	= 8. Packing Info =
	1170
	1171
	1172	(% style="color:#037691" %)Package Includes:
	1173
2.1	1174	* DS03A-LB LoRaWAN Temperature Sensor
1.1	1175
	1176	(% style="color:#037691" %)Dimension and weight:
	1177
	1178	* Device Size: cm
	1179
	1180	* Device Weight: g
	1181
	1182	* Package Size / pcs : cm
	1183
	1184	* Weight / pcs : g
	1185
	1186	= 9. Support =
	1187
	1188
	1189	* 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.
	1190
4.9	1191	* 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/LS -- Outdoor LoRaWAN Door Sensor User Manual

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