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

Version 40.5 by Xiaoling on 2024/01/08 16:21

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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
2.1	79	* Wall Mountable
	80	* Outdoor Use
40.4	81	* 8500mAh Li/SOCl2 Battery (DS03A-LB)
	82	* Solar panel + 3000mAh Li-on battery (DS03A-LS)
1.1	83
	84	== 1.3 Specification ==
	85
4.20	86
1.1	87	(% style="color:#037691" %)Common DC Characteristics:
	88
40.4	89	* Supply Voltage: Built-in Battery , 2.5v ~~ 3.6v
1.1	90	* Operating Temperature: -40 ~~ 85°C
	91
	92	(% style="color:#037691" %)LoRa Spec:
	93
	94	* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz
	95	* Max +22 dBm constant RF output vs.
	96	* RX sensitivity: down to -139 dBm.
	97	* Excellent blocking immunity
	98
	99	(% style="color:#037691" %)Battery:
	100
	101	* Li/SOCI2 un-chargeable battery
	102	* Capacity: 8500mAh
	103	* Self-Discharge: <1% / Year @ 25°C
	104	* Max continuously current: 130mA
	105	* Max boost current: 2A, 1 second
	106
	107	(% style="color:#037691" %)Power Consumption
	108
	109	* Sleep Mode: 5uA @ 3.3v
	110	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
	111
2.1	112	== 1.4 Applications ==
1.1	113
4.20	114
2.1	115	[[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
1.1	116
2.1	117
	118	== 1.5 Sleep mode and working mode ==
	119
	120
1.1	121	(% 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.
	122
	123	(% 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.
	124
	125
2.1	126	== 1.6 Button & LEDs ==
1.1	127
	128
40.4	129	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20240103160425-4.png?rev=1.1\|\|alt="image-20240103160425-4.png"]]
1.1	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
40.5	166	=== 1.9.1 for LB version ===
21.1	167
40.5	168	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DDS75-LB_LoRaWAN_Distance_Detection_Sensor_User_Manual/WebHome/image-20240105152536-3.png?rev=1.1\|\|alt="image-20240105152536-3.png"]]
	169
	170
	171	Probe Mechanical:
	172
2.1	173	[[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	174
	175
	176
40.5	177	=== 1.9.2 for LS version ===
1.1	178
	179
40.5	180	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20231231203439-3.png?width=886&height=385&rev=1.1\|\|alt="image-20231231203439-3.png"]]
1.1	181
	182
	183
40.5	184
38.3	185	== 1.10 Magnet Distance ==
	186
	187
	188	* Wood Door: 10mm ~~ 30mm
	189	* Iron Door: 30 ~~ 45mm
	190
2.1	191	= 2. Configure DS03A-LB to connect to LoRaWAN network =
1.1	192
	193	== 2.1 How it works ==
	194
	195
19.1	196	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	197
	198
	199	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	200
	201
4.2	202	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	203
12.4	204	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	205
6.2	206	[[image:image-20230522092858-1.png\|\|height="391" width="874"]]
1.1	207
6.2	208
4.2	209	(% style="color:blue" %)Step 1:(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
1.1	210
2.1	211	Each DS03A-LB is shipped with a sticker with the default device EUI as below:
1.1	212
4.2	213	[[image:image-20230426085205-1.png\|\|height="238" width="512"]]
1.1	214
	215
	216	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	217
4.2	218	(% style="display:none" %) (%%)
1.1	219
	220	(% style="color:blue" %)Register the device
	221
	222
4.2	223	[[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	224
4.2	225
1.1	226	(% style="color:blue" %)Add APP EUI and DEV EUI
	227
4.2	228	[[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	229
	230
	231	(% style="color:blue" %)Add APP EUI in the application
	232
4.2	233	[[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	234
	235
	236	(% style="color:blue" %)Add APP KEY
	237
4.2	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/1675144157838-392.png?rev=1.1\|\|alt="1675144157838-392.png"]]
1.1	239
4.2	240
2.1	241	(% style="color:blue" %)Step 2:(%%) Activate on DS03A-LB
1.1	242
	243
2.1	244	Press the button for 5 seconds to activate the DS03A-LB.
1.1	245
2.1	246	(% 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	247
	248	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	249
	250
	251	== 2.3 Uplink Payload ==
	252
	253	=== 2.3.1 Device Status, FPORT~=5 ===
	254
7.3	255
36.1	256	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	257
36.1	258	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.
	259
	260
1.1	261	The Payload format is as below.
	262
	263	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	264	\|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)Device Status (FPORT=5)
	265	\|(% style="width:103px" %)Size (bytes)\|(% style="width:72px" %)1\|2\|(% style="width:91px" %)1\|(% style="width:86px" %)1\|(% style="width:44px" %)2
	266	\|(% 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
	267
	268	Example parse in TTNv3
	269
19.1	270	[[image:image-20230630155406-1.png\|\|height="190" width="873"]]
1.1	271
	272
8.1	273	(% style="color:#037691" %)Sensor Model(%%): For DS03A-LB, this value is 0x1B
1.1	274
	275	(% style="color:#037691" %)Firmware Version(%%): 0x0100, Means: v1.0.0 version
	276
	277	(% style="color:#037691" %)Frequency Band:
	278
12.2	279	0x01: EU868
1.1	280
12.2	281	0x02: US915
1.1	282
12.2	283	0x03: IN865
1.1	284
12.2	285	0x04: AU915
1.1	286
12.2	287	0x05: KZ865
1.1	288
12.2	289	0x06: RU864
1.1	290
12.2	291	0x07: AS923
1.1	292
12.2	293	0x08: AS923-1
1.1	294
12.2	295	0x09: AS923-2
1.1	296
12.2	297	0x0a: AS923-3
1.1	298
12.2	299	0x0b: CN470
1.1	300
12.2	301	0x0c: EU433
1.1	302
12.2	303	0x0d: KR920
1.1	304
12.2	305	0x0e: MA869
1.1	306
	307
	308	(% style="color:#037691" %)Sub-Band:
	309
	310	AU915 and US915:value 0x00 ~~ 0x08
	311
	312	CN470: value 0x0B ~~ 0x0C
	313
	314	Other Bands: Always 0x00
	315
	316
	317	(% style="color:#037691" %)Battery Info:
	318
	319	Check the battery voltage.
	320
	321	Ex1: 0x0B45 = 2885mV
	322
	323	Ex2: 0x0B49 = 2889mV
	324
	325
34.42	326	=== 2.3.2 Sensor Configuration, FPORT~=4 ===
1.1	327
4.3	328
36.1	329	DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
22.1	330
34.2	331	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.3	332	\|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)Sensor Configuration FPORT=4
34.6	333	\|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	334	\|Value\|(% style="width:75px" %)TDC (unit:sec)\|(% style="width:77px" %)Disalarm\|(% style="width:96px" %)(((
34.43	335	Keep status1
	336	)))\|(% style="width:99px" %)(((
34.4	337	Keep time1(unit: sec)
25.1	338	)))\|(% style="width:87px" %)Keep status2\|(% style="width:97px" %)(((
34.4	339	Keep time2(unit: sec)
25.1	340	)))\|(% style="width:98px" %)(((
34.4	341	Alarm interval(unit: min)
25.1	342	)))
	343
35.1	344	Example parse in TTNv3
	345
	346	[[image:image-20230630155527-3.png\|\|height="146" width="902"]]
	347
	348
22.1	349	* (((
	350	(% style="color:blue" %)TDC: (default: 0x001C20)
	351	)))
	352
	353	Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
	354
	355
	356	* (((
	357	(% style="color:blue" %)Disalarm: (default: 0)
	358	)))
	359
	360	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.
	361
	362	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.
	363
	364
	365	(% style="color:red" %) Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
	366
	367
	368	* (((
25.1	369	(% style="color:blue" %)Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2
22.1	370	)))
	371
34.45	372	Shows the configure value of [[Alarm Base on Timeout Feature>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
22.1	373
	374
	375
25.1	376	* (((
	377	(% style="color:blue" %)Alarm interval(default: 0)
	378	)))
	379
	380	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.
	381
	382
22.1	383	=== 2.3.3 Real-Time Open/Close Status, Uplink FPORT~=2 ===
	384
	385
2.1	386	DS03A-LB will send this uplink after Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
1.1	387
34.44	388	* Every 2 hours, this interval [[can be changed>>\|\|anchor="H3.3.1A0SetTransmitIntervalTime"]].
2.1	389	* There is an Open/Close event. (This info can be disabled by AT+DISALARM=1)
1.1	390
34.49	391	1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)
33.1	392
12.4	393	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
12.2	394	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=2
24.1	395	\|(% style="width:94px" %)Size(bytes)\|(% style="width:97px" %)1\|(% style="width:95px" %)3\|(% style="width:119px" %)3\|(% style="width:107px" %)4
	396	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.46	397	Status & [[Alarm>>\|\|anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
24.1	398	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	399	The last door open duration (unit: sec)
4.14	400	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
1.1	401
8.1	402	Status & Alarm:
7.8	403
34.7	404	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.22	405	\|(% 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	406	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:110px" %)(((
24.1	407	Count mod
32.1	408	)))\|(% style="width:106px" %)TDC flag 0:No;1:Yes\|(% style="width:148px" %)(((
34.9	409	Alarm 0: No Alarm; 1: Alarm
32.1	410	)))\|(% style="width:131px" %)(((
34.9	411	Status 0: Close; 1: Open
25.1	412	)))
	413
19.1	414	[[image:image-20230630155451-2.png\|\|height="246" width="928"]]
1.1	415
25.1	416
31.1	417	* (((
	418	(% style="color:blue" %)Count mod:Default=0
	419	)))
	420
35.1	421	0: Uplink total open door times since factory
31.1	422
35.1	423	1: Uplink total open door times since last FPORT=2 uplink.
31.1	424
	425
	426	* (% style="color:blue" %)TDC flag
	427
	428	When the flag is 1, it means sending packets at normal time intervals.
	429
	430	Otherwise, it is a packet sent at non-TDC time.
	431
	432
	433	* (((
	434	(% style="color:#0000ff" %)Alarm
	435	)))
	436
34.47	437	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
31.1	438
	439
	440	* (((
	441	(% style="color:blue" %)Status
	442	)))
	443
	444	This bit is 1 when the door sensor is open and 0 when it is close.
	445
	446
	447	* (((
	448	(% style="color:blue" %)Total open door events
	449	)))
	450
	451	Total pulse/counting base on open door.
	452
	453	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	454
	455
	456	* (((
	457	(% style="color:blue" %)The last door open duration
	458	)))
	459
	460	Door sensor last open duration.
	461
	462	Unit: sec.
	463
	464	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	465
	466
34.49	467	2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)(% style="color:blue" %).
25.1	468
33.1	469	(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
	470
34.1	471	(% style="color:red" %)Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.
33.1	472
34.10	473	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	474	\|=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)Real-Time Open/Close Status, FPORT=2
34.11	475	\|(% 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	476	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.49	477	Status1 & Alarm1
25.1	478	)))\|(% style="width:95px" %)Total open door events1\|(% style="width:125px" %)(((
	479	The last door open duration1 (unit: sec)
	480	)))\|(% style="width:100px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]\|(% style="width:86px" %)(((
34.49	481	Status2 & Alarm2
25.1	482	)))\|(% style="width:96px" %)Total open door events2\|(% style="width:126px" %)The last door open duration2 (unit: sec)
	483
	484	Status1 & Alarm1:
	485
34.27	486	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
34.24	487	\|(% 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	488	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:99px" %)(((
25.1	489	Count mod
32.1	490	)))\|(% style="width:103px" %)TDC flag 0:No;1:Yes\|(% style="width:216px" %)(((
34.13	491	Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
32.1	492	)))\|(% style="width:181px" %)(((
34.14	493	Status1 0: Close; 1: Open (PA8 of pin)
25.1	494	)))
	495
	496	Status2 & Alarm2:
	497
34.25	498	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	499	\|(% 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	500	\|(% style="width:76px" %)Value\|(% style="width:113px" %)Reserve\|(% style="width:219px" %)(((
34.14	501	Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
32.1	502	)))\|(% style="width:181px" %)(((
34.14	503	Status2 0: Close; 1: Open (PA4 of pin)
25.1	504	)))
	505
19.1	506	[[image:image-20230630155908-6.png\|\|height="295" width="927"]]
1.1	507
19.1	508
32.1	509	* (((
34.55	510	(% style="color:blue" %)Count mod:Default=0
32.1	511	)))
	512
35.1	513	0: Uplink total open door times since factory
32.1	514
35.1	515	1: Uplink total open door times since last FPORT=2 uplink.
32.1	516
	517
	518	* (% style="color:blue" %)TDC flag
	519
	520	When the flag is 1, it means sending packets at normal time intervals.
	521
	522	Otherwise, it is a packet sent at non-TDC time.
	523
	524
	525	* (((
	526	(% style="color:#0000ff" %)Alarm1 or Alarm2
	527	)))
	528
34.49	529	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
32.1	530
	531
	532	* (((
	533	(% style="color:blue" %)Status1 (% style="color:#0000ff" %)or (% style="color:blue" %)Status2
	534	)))
	535
	536	This bit is 1 when the door sensor is open and 0 when it is close.
	537
	538
	539	* (((
	540	(% style="color:blue" %)Total open door events1 (% style="color:#0000ff" %)or(% style="color:blue" %) Total open door events2
	541	)))
	542
	543	Total pulse/counting base on open door.
	544
	545	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	546
	547
	548	* (((
	549	(% style="color:blue" %)The last door open duration1 (% style="color:#0000ff" %)or(% style="color:blue" %) The last door open duration2
	550	)))
	551
	552	Door sensor last open duration.
	553
	554	Unit: sec.
	555
	556	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	557
	558
22.1	559	=== 2.3.4 Historical Door Open/Close Event, FPORT~=3 ===
1.1	560
4.4	561
4.16	562	DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>\|\|anchor="H2.5DatalogFeature"]].
1.1	563
2.1	564	The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
1.1	565
34.28	566	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
25.1	567	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=3
34.28	568	\|(% style="width:60px" %)Size(bytes)\|(% style="width:80px" %)1\|(% style="width:120px" %)3\|(% style="width:150px" %)3\|(% style="width:90px" %)4
25.1	569	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.50	570	Status & [[Alarm>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
25.1	571	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	572	The last door open duration (unit: sec)
	573	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
	574
	575	Status & Alarm:
	576
34.16	577	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.36	578	\|(% 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	579	\|(% 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	580	Count mod
32.1	581	)))\|(% style="width:95px" %)(((
34.16	582	TDC flag 0:No; 1:Yes
32.1	583	)))\|(% style="width:116px" %)(((
34.16	584	Alarm 0: No Alarm; 1: Alarm
25.1	585	)))\|(% style="width:112px" %)(((
34.16	586	Status 0:Close; 1: Open
25.1	587	)))
	588
2.1	589	* (((
34.51	590	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	591	)))
1.1	592
2.1	593	For example, in the US915 band, the max payload for different DR is:
1.1	594
7.2	595	(((
	596	~1. DR0: max is 11 bytes so one entry of data
2.1	597	)))
7.2	598
	599	(((
	600	2. DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
2.1	601	)))
7.2	602
	603	(((
	604	3. DR2: total payload includes 11 entries of data
2.1	605	)))
7.2	606
	607	(((
	608	4. DR3: total payload includes 22 entries of data.
2.1	609	)))
1.1	610
2.1	611	If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
1.1	612
19.1	613	[[image:image-20230630155556-4.png\|\|height="146" width="938"]]
1.1	614
2.1	615	Downlink:
1.1	616
19.1	617	0x31 64 9E 7D 34 64 9E 7E 9C 05
1.1	618
	619
2.1	620	Uplink:
1.1	621
19.1	622	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	623
	624
2.1	625	Parsed Value:
1.1	626
31.1	627	[COUNTMOD, TDC_FLAG, ALARM, DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
1.1	628
	629
19.1	630	[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
1.1	631
19.1	632	[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
1.1	633
19.1	634	[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
1.1	635
19.1	636	[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
1.1	637
19.1	638	[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
1.1	639
19.1	640	[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
1.1	641
19.1	642	[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
1.1	643
27.1	644	[[image:image-20230630172740-1.png\|\|height="199" width="868"]]
1.1	645
21.1	646
1.1	647	== 2.4 Payload Decoder file ==
	648
	649
	650	(((
	651	In TTN, use can add a custom payload so it shows friendly.
	652	)))
	653
	654	(((
	655	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]]
	656	)))
	657
	658
	659	== 2.5 Datalog Feature ==
	660
	661
4.6	662	(% 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	663
25.1	664	(% 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	665
25.1	666
1.1	667	=== 2.5.1 Ways to get datalog via LoRaWAN ===
	668
	669
4.17	670	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	671
2.1	672	* a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
	673	* 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	674
2.1	675	Below is the typical case for the Datalog Feature (Set PNACKMD=1)
1.1	676
	677	[[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"]]
	678
4.7	679
1.1	680	=== 2.5.2 Unix TimeStamp ===
	681
	682
2.1	683	DS03A-LB uses Unix TimeStamp format based on
1.1	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-20220523001219-11.png?width=627&height=97&rev=1.1\|\|alt="image-20220523001219-11.png" height="97" width="627"]]
	686
	687	User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	688
	689	Below is the converter example
	690
	691	[[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"]]
	692
	693	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	694
	695
	696	=== 2.5.3 Set Device Time ===
	697
	698
	699	User need to set (% style="color:blue" %)SYNCMOD=1(%%) to enable sync time via MAC command.
	700
2.1	701	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	702
2.1	703	(% 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	704
	705
2.1	706	== 2.6 Show Data in DataCake IoT Server ==
1.1	707
4.7	708
2.1	709	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	710
	711
4.6	712	(% 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	713
4.6	714	(% style="color:blue" %)Step 2:(%%) Configure DS03A-LB in Datacake.
1.1	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/1654746350207-427.png?rev=1.1\|\|alt="1654746350207-427.png"]]
1.1	717
4.17	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/1654747162439-840.png?rev=1.1\|\|alt="1654747162439-840.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/1654746405400-203.png?rev=1.1\|\|alt="1654746405400-203.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/1654746763908-732.png?rev=1.1\|\|alt="1654746763908-732.png"]]
1.1	726
4.17	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/1654746716087-684.png?rev=1.1\|\|alt="1654746716087-684.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/1654746693868-718.png?rev=1.1\|\|alt="1654746693868-718.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/1654746674738-826.png?rev=1.1\|\|alt="1654746674738-826.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/1654746646379-591.png?rev=1.1\|\|alt="1654746646379-591.png"]]
1.1	738
4.7	739
2.1	740	[[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	741
4.7	742
2.1	743	[[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	744
	745
	746	== 2.7 Frequency Plans ==
	747
	748
2.1	749	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	750
	751	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	752
	753
	754	== 2.8 Firmware Change Log ==
	755
	756
7.4	757	Firmware download link: [[https:~~/~~/www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0>>https://www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0]]
1.1	758
	759
2.1	760	= 3. Configure DS03A-LB =
1.1	761
	762	== 3.1 Configure Methods: ==
	763
	764
2.1	765	DS03A-LB supports below configure method:
1.1	766
	767	* AT Command via Bluetooth Connection (Recommended): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
	768	* 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]].
	769	* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	770
	771	== 3.2 General Commands ==
	772
7.4	773
1.1	774	These commands are to configure:
	775
	776	* General system settings like: uplink interval.
	777	* LoRaWAN protocol & radio related command.
	778
	779	They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
	780
	781	[[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/]]
	782
	783
2.1	784	== 3.3 Commands special design for DS03A-LB ==
1.1	785
	786
2.1	787	These commands only valid for DS03A-LB, as below:
1.1	788
	789
29.1	790	=== 3.3.1 Set Transmit Interval Time ===
1.1	791
	792
	793	Feature: Change LoRaWAN End Node Transmit Interval.
	794
	795	(% style="color:blue" %)AT Command: AT+TDC
	796
	797	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
7.5	798	\|=(% 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	799	\|(% style="width:156px" %)AT+TDC=?\|(% style="width:137px" %)Show current transmit Interval\|(((
	800	30000
	801	OK
	802	the interval is 30000ms = 30s
	803	)))
	804	\|(% style="width:156px" %)AT+TDC=60000\|(% style="width:137px" %)Set Transmit Interval\|(((
	805	OK
	806	Set transmit interval to 60000ms = 60 seconds
	807	)))
	808
	809	(% style="color:blue" %)Downlink Command: 0x01
	810
	811	Format: Command Code (0x01) followed by 3 bytes time value.
	812
	813	If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	814
	815	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	816	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	817
38.1	818	=== 3.3.2 Set Power Output Duration ===
1.1	819
38.2	820
37.1	821	Control the output duration 5V . Before each sampling, device will
1.1	822
37.1	823	~1. first enable the power output to external sensor,
	824
	825	2. keep it on as per duration, read sensor value and construct uplink payload
	826
	827	3. final, close the power output.
	828
	829	(% style="color:blue" %)AT Command: AT+5VT
	830
	831	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	832	\|=(% 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
	833	\|(% style="width:156px" %)AT+5VT=?\|(% style="width:204px" %)Show 5V open time.\|(% style="width:149px" %)0 (default)
	834	OK
	835	\|(% style="width:156px" %)AT+5VT=500\|(% style="width:204px" %)Close after a delay of 500 milliseconds.\|(% style="width:149px" %)(((
	836	OK
	837
	838	)))
	839
	840	(% style="color:blue" %)Downlink Command: 0x07(%%)
	841	Format: Command Code (0x07) followed by 2 bytes.
	842
	843	The first and second bytes are the time to turn on.
	844
	845	* Example 1: Downlink Payload: 070000 ~-~--> AT+5VT=0
	846	* Example 2: Downlink Payload: 0701F4 ~-~--> AT+5VT=500
	847
	848	=== 3.3.3 Enable / Disable Alarm ===
	849
	850
2.1	851	Feature: Enable/Disable Alarm for open/close event. Default value 0.
1.1	852
4.7	853	(% style="color:blue" %)AT Command:
1.1	854
34.37	855	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	856	\|(% 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	857	\|(% style="width:154px" %)AT+DISALARM=1\|(% style="width:278px" %)End node will only send packets in TDC time.\|OK
	858	\|(% 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	859
4.7	860	(% style="color:blue" %)Downlink Command:
1.1	861
2.1	862	0xA7 01 ~/~/ Same As AT+DISALARM=1
1.1	863
2.1	864	0xA7 00 ~/~/ Same As AT+DISALARM=0
1.1	865
	866
37.1	867	=== 3.3.4 Alarm Base on Timeout ===
1.1	868
4.7	869
2.1	870	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	871
2.1	872	* (((
4.8	873	(% style="color:blue" %)Keep Status: Status to be monitor
2.1	874	)))
1.1	875
4.8	876	(% style="color:#037691" %)Keep Status = 1(%%): Monitor Close to Open event
1.1	877
4.8	878	(% style="color:#037691" %)Keep Status = 0(%%): Monitor Open to Close event
1.1	879
	880
2.1	881	* (((
4.8	882	(% style="color:blue" %)Keep Time: Timeout to send an Alarm
2.1	883	)))
1.1	884
2.1	885	Range 0 ~~ 65535(0xFFFF) seconds.
1.1	886
4.8	887	If (% style="color:#037691" %)keep time = 0(%%), Disable Alarm Base on Timeout feature.
1.1	888
4.8	889	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	890
	891
27.1	892	* (((
	893	(% style="color:blue" %)Downlink Command
	894	)))
	895
	896	(% style="color:#037691" %)Command: 0xA9 aa bb cc dd
	897
	898	A9: Command Type Code
	899
	900	aa: 01:TTRIG1; 02:TTRIG2
	901
	902	bb: status to be monitored
	903
	904	cc dd: timeout.
	905
	906
34.56	907	1) AT+TTRIG1 : (PA8 of pin)
27.1	908
4.8	909	(% style="color:blue" %)AT Command to configure:
1.1	910
2.1	911	* (((
27.1	912	(% 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.
	913
	914	(% 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	915	)))
1.1	916
2.1	917	* (((
27.1	918	(% style="color:#037691" %)AT+TTRIG1=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
	919
	920
	921
2.1	922	)))
1.1	923
4.8	924	(% style="color:blue" %)Downlink Command to configure:
1.1	925
34.53	926	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	927
	928
34.56	929	2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)
1.1	930
27.1	931	(% style="color:blue" %)AT Command to configure:
1.1	932
27.1	933	* (((
	934	(% 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	935
27.1	936	(% 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.
	937	)))
1.1	938
27.1	939	* (((
	940	(% style="color:#037691" %)AT+TTRIG2=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
1.1	941
	942
27.1	943
	944	)))
	945
	946	(% style="color:blue" %)Downlink Command to configure:
	947
34.53	948	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	949
	950
37.1	951	=== 3.3.5 TTRIG1 & TTRIG2 timeout status alarm ===
27.1	952
	953
	954	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.
	955
	956	(% style="color:blue" %)AT Command:
	957
	958	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	959	\|=(% 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
	960	\|(% style="width:155px" %)(((
	961	AT+TTRALARM=0
	962	)))\|(% style="width:279px" %)(((
	963	disable continuous alarm
	964	)))\|(% style="width:84px" %)(((
	965	OK
	966	)))
	967	\|(% style="width:155px" %)(((
	968	AT+TTRALARM=60
	969	)))\|(% style="width:279px" %)(((
	970	The alarm interval is 60 minutes (unit: minutes)
	971	)))\|(% style="width:84px" %)(((
	972	OK
	973	)))
	974
	975	(% style="color:blue" %)Downlink Command:
	976
	977	Example: 0C aa => AT+TTRALARM= aa
	978
	979
37.1	980	=== 3.3.6 Count Mod ===
1.1	981
	982
27.1	983	Feature: Manually set the count mode.
	984
4.8	985	(% style="color:blue" %)AT Command:
	986
34.38	987	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	988	\|=(% 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	989	\|(% style="width:155px" %)(((
2.1	990	AT+COUNTMOD=0
4.9	991	)))\|(% style="width:277px" %)(((
2.1	992	the count value keeps accumulating mode
4.9	993	)))\|(% style="width:86px" %)(((
2.1	994	OK
	995	)))
4.9	996	\|(% style="width:155px" %)(((
2.1	997	AT+COUNTMOD=1
4.9	998	)))\|(% style="width:277px" %)(((
34.41	999	the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
4.9	1000	)))\|(% style="width:86px" %)(((
2.1	1001	OK
	1002	)))
1.1	1003
4.8	1004	(% style="color:blue" %)Downlink Command:
1.1	1005
2.1	1006	Example: 0B aa => AT+COUNTMOD = second byte
1.1	1007
	1008
37.1	1009	=== 3.3.7 Number of channel of door sensors ===
1.1	1010
	1011
27.1	1012	Feature: Set the number of door sensor channels.
	1013
4.8	1014	(% style="color:blue" %)AT Command:
	1015
4.9	1016	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1017	\|=(% 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	1018	\|(% style="width:155px" %)(((
2.1	1019	AT+TTRCHANNEL=1
27.1	1020	)))\|(% style="width:259px" %)(((
	1021	Set as single channel, only use PA8 pin as interrupt pin.
4.9	1022	)))\|(% style="width:44px" %)(((
2.1	1023	OK
	1024	)))
4.9	1025	\|(% style="width:155px" %)(((
2.1	1026	AT+TTRCHANNEL=2
27.1	1027	)))\|(% style="width:259px" %)(((
	1028	Set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
4.9	1029	)))\|(% style="width:44px" %)(((
2.1	1030	OK
	1031	)))
1.1	1032
4.8	1033	(% style="color:blue" %)Downlink Command:
1.1	1034
2.1	1035	Example: 0D aa => AT+TTRCHANNEL = second byte
	1036
	1037
37.1	1038	=== 3.3.8 Set Time Sync Mode ===
28.1	1039
	1040
	1041	Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
	1042
	1043	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.
	1044
	1045	(% style="color:blue" %)AT Command:
	1046
	1047	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1048	\|=(% 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	1049	\|(% style="width:155px" %)(((
	1050	AT+SYNCMOD=1
	1051	)))\|(% style="width:259px" %)(((
	1052	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
	1053	)))\|(% style="width:44px" %)(((
	1054	OK
	1055	)))
	1056	\|(% style="width:155px" %)(((
	1057	AT+SYNCMOD=1,8
	1058	)))\|(% style="width:259px" %)(((
	1059	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
	1060	)))\|(% style="width:44px" %)(((
	1061	OK
	1062	)))
	1063	\|(% 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
	1064
	1065	(% style="color:blue" %)Downlink Command:
	1066
	1067	0x28 01 ~/~/ Same As AT+SYNCMOD=1
	1068
	1069	0x28 01 08 ~/~/ Same As AT+SYNCMOD=1,8
	1070
	1071	0x28 01 F4 ~/~/ Same As AT+SYNCMOD=1,-12
	1072
	1073	0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1074
	1075
37.1	1076	=== 3.3.9 Clear the open door times and the duration of the last open door ===
28.1	1077
	1078
	1079	(% style="color:blue" %)AT Command:
	1080
34.58	1081	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	1082	\|=(% 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	1083	\|(% 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	1084	OK
	1085	)))
	1086
	1087	(% style="color:blue" %)Downlink Command:(%%)0xA6 01
	1088
31.1	1089	The sensor will clear the open door times and the duration of the last open door.
28.1	1090
	1091
37.1	1092	=== 3.3.10 Set the count value of the number of open door ===
28.1	1093
	1094
	1095	(% style="color:blue" %)AT Command:
	1096
	1097	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.40	1098	\|=(% 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	1099	\|(% style="width:155px" %)(((
	1100	AT+SETCNT=1,100
	1101	)))\|(% style="width:259px" %)(((
31.1	1102	Set the open door times of PA8 pin to 100 times.
28.1	1103	)))\|(% style="width:44px" %)(((
	1104	OK
	1105	)))
31.1	1106	\|(% style="width:155px" %)AT+SETCNT=1,0\|(% style="width:259px" %)Clear the open door times of PA8 pin.\|(% style="width:44px" %)OK
28.1	1107	\|(% style="width:155px" %)(((
	1108	AT+SETCNT=2,50
	1109	)))\|(% style="width:259px" %)(((
31.1	1110	Set the open door times of PA4 pin to 100 times.
28.1	1111	)))\|(% style="width:44px" %)(((
	1112	OK
	1113	)))
	1114
	1115	(% style="color:blue" %)Downlink Command:
	1116
	1117	0xA6 01 00 00 64 ==> AT+SETCNT=1,100
	1118
	1119	0xA6 01 00 00 00 ==> AT+SETCNT=1,0
	1120
	1121	0xA6 02 00 00 32 ==> AT+SETCNT=2,50
	1122
	1123
1.1	1124	= 4. Battery & Power Consumption =
	1125
	1126
2.1	1127	DS03A-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1.1	1128
	1129	[[Battery Info & Power Consumption Analyze>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	1130
	1131
	1132	= 5. OTA firmware update =
	1133
	1134
2.1	1135	User can change firmware DS03A-LB to:
1.1	1136
	1137	* Change Frequency band/ region.
	1138	* Update with new features.
	1139	* Fix bugs.
	1140
	1141	Firmware and changelog can be downloaded from : [[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	1142
34.52	1143	Methods to Update Firmware:
1.1	1144
12.4	1145	* (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/]]
	1146	* 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	1147
	1148	= 6. FAQ =
	1149
	1150
	1151
	1152	= 7. Order Info =
	1153
	1154
2.1	1155	Part Number: (% style="color:blue" %)DS03A-LB-XX
1.1	1156
	1157	(% style="color:red" %)XX(%%): The default frequency band
	1158
	1159	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1160
	1161	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1162
	1163	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1164
	1165	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1166
	1167	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1168
	1169	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	1170
	1171	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	1172
	1173	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
	1174
	1175	= 8. Packing Info =
	1176
	1177
	1178	(% style="color:#037691" %)Package Includes:
	1179
2.1	1180	* DS03A-LB LoRaWAN Temperature Sensor
1.1	1181
	1182	(% style="color:#037691" %)Dimension and weight:
	1183
	1184	* Device Size: cm
	1185
	1186	* Device Weight: g
	1187
	1188	* Package Size / pcs : cm
	1189
	1190	* Weight / pcs : g
	1191
	1192	= 9. Support =
	1193
	1194
	1195	* 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.
	1196
4.9	1197	* 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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