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

Version 38.8 by Xiaoling on 2023/12/14 14:44

version	line-number	content
4.2	1	(% style="text-align:center" %)
	2	[[image:image-20230516085523-1.jpeg\|\|height="491" width="491"]]
1.1	3
	4
38.4	5	Table of Contents:
1.1	6
	7	{{toc/}}
	8
	9
	10
	11
	12
	13
	14	= 1. Introduction =
	15
2.1	16	== 1.1 What is DS03A-LB LoRaWAN Door Sensor ==
1.1	17
	18
	19	(((
2.1	20	The Dragino DS03A-LB is a (% style="color:blue" %)LoRaWAN Door Sensor(%%) for Internet of Things solution. It detects door open/close status and uplinks to IoT server via LoRaWAN network. user can see the door status, open duration, open counts in the IoT Server.
1.1	21	)))
	22
	23	(((
2.1	24	The LoRa wireless technology used in DS03A-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
1.1	25	)))
	26
	27	(((
2.1	28	The DS03A-LB will send periodically data every 2 hours as well as for each door open/close action. It also counts the door open times and calculates the last door open duration. Users can also disable the uplink for each open/close event, instead, DS03A-LB can count each open event and uplink periodically.
1.1	29	)))
	30
	31	(((
2.1	32	DS03A-LB supports (% style="color:blue" %)Datalog Feature,(%%) it can save the data when there is no LoRaWAN network and uplink when network recover.
1.1	33	)))
	34
	35	(((
2.1	36	DS03A-LB has the (% style="color:blue" %)Open Alarm Feature(%%), user can set this feature so the device will send an alarm if the door has been open for a certain time.
	37
	38	DS03A-LB is designed for outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures
1.1	39	)))
	40
	41	(((
2.1	42	DS03A-LB (% style="color:blue" %)supports BLE configure(%%) and (% style="color:blue" %)wireless OTA update(%%) which make user easy to use.
1.1	43	)))
	44
	45	(((
2.1	46	DS03A-LB is powered by (% style="color:blue" %)8500mAh Li-SOCI2 battery(%%), it is designed for long term use up to 5 years.
1.1	47	)))
	48
	49	(((
2.1	50	Each DS03A-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
1.1	51	)))
	52
	53
6.2	54	[[image:image-20230522092934-2.png\|\|height="346" width="774"]]
	55
	56
1.1	57	== 1.2 Features ==
	58
4.20	59
1.1	60	* LoRaWAN 1.0.3 Class A
	61	* Ultra-low power consumption
	62	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
2.1	63	* Door Open/Close detect
	64	* Door open/close statistics
	65	* Datalog Feature, Open Alarm Feature
1.1	66	* Support Bluetooth v5.1 and LoRaWAN remote configure
	67	* Support wireless OTA update firmware
	68	* Uplink on periodically
	69	* Downlink to change configure
	70	* 8500mAh Battery for long term use
2.1	71	* Wall Mountable
	72	* Outdoor Use
1.1	73
	74	== 1.3 Specification ==
	75
4.20	76
1.1	77	(% style="color:#037691" %)Common DC Characteristics:
	78
	79	* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
	80	* Operating Temperature: -40 ~~ 85°C
	81
	82	(% style="color:#037691" %)LoRa Spec:
	83
	84	* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz
	85	* Max +22 dBm constant RF output vs.
	86	* RX sensitivity: down to -139 dBm.
	87	* Excellent blocking immunity
	88
	89	(% style="color:#037691" %)Battery:
	90
	91	* Li/SOCI2 un-chargeable battery
	92	* Capacity: 8500mAh
	93	* Self-Discharge: <1% / Year @ 25°C
	94	* Max continuously current: 130mA
	95	* Max boost current: 2A, 1 second
	96
	97	(% style="color:#037691" %)Power Consumption
	98
	99	* Sleep Mode: 5uA @ 3.3v
	100	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
	101
2.1	102	== 1.4 Applications ==
1.1	103
4.20	104
2.1	105	[[image:Main.User Manual for LoRaWAN End Nodes.LDS03A - Outdoor LoRaWAN OpenClose Door Sensor Manual.WebHome@1654741400370-813.png]]
1.1	106
2.1	107
	108	== 1.5 Sleep mode and working mode ==
	109
	110
1.1	111	(% 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.
	112
	113	(% 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.
	114
	115
2.1	116	== 1.6 Button & LEDs ==
1.1	117
	118
2.1	119	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675071855856-879.png]]
1.1	120
	121
	122	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	123	\|=(% 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
	124	\|(% style="width:167px" %)Pressing ACT between 1s < time < 3s\|(% style="width:117px" %)Send an uplink\|(% style="width:225px" %)(((
	125	If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)blue led (%%)will blink once.
	126	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
	127	)))
	128	\|(% style="width:167px" %)Pressing ACT for more than 3s\|(% style="width:117px" %)Active Device\|(% style="width:225px" %)(((
	129	(% 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.
	130	(% style="color:green" %)Green led(%%) will solidly turn on for 5 seconds after joined in network.
	131	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.
	132	)))
2.1	133	\|(% 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	134
2.1	135	== 1.7 BLE connection ==
1.1	136
	137
12.4	138	DS03A-LB support BLE remote configure.
1.1	139
	140
	141	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:
	142
	143	* Press button to send an uplink
	144	* Press button to active device.
	145	* Device Power on or reset.
	146
	147	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
	148
	149
21.1	150	== 1.8 Pin Definitions ==
1.1	151
21.1	152	[[image:image-20230630160843-7.png]]
1.1	153
34.59	154
21.1	155	== 1.9 Mechanical ==
	156
	157
2.1	158	[[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	159
	160
2.1	161	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143884058-338.png]]
1.1	162
	163
2.1	164	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143899218-599.png]]
1.1	165
	166
2.1	167	[[image:Main.User Manual for LoRaWAN End Nodes.PS-LB -- LoRaWAN Pressure Sensor.WebHome@1675143909447-639.png]]
1.1	168
	169
38.3	170	== 1.10 Magnet Distance ==
	171
	172
	173	* Wood Door: 10mm ~~ 30mm
	174	* Iron Door: 30 ~~ 45mm
	175
	176
2.1	177	= 2. Configure DS03A-LB to connect to LoRaWAN network =
1.1	178
	179	== 2.1 How it works ==
	180
	181
19.1	182	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	183
	184
	185	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	186
	187
4.2	188	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	189
12.4	190	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	191
6.2	192	[[image:image-20230522092858-1.png\|\|height="391" width="874"]]
1.1	193
6.2	194
4.2	195	(% style="color:blue" %)Step 1:(%%) Create a device in TTN with the OTAA keys from DS03A-LB.
1.1	196
2.1	197	Each DS03A-LB is shipped with a sticker with the default device EUI as below:
1.1	198
4.2	199	[[image:image-20230426085205-1.png\|\|height="238" width="512"]]
1.1	200
	201
	202	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	203
4.2	204	(% style="display:none" %) (%%)
1.1	205
	206	(% style="color:blue" %)Register the device
	207
	208
4.2	209	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675144099263-405.png?rev=1.1\|\|alt="1675144099263-405.png"]](% style="display:none" %)
1.1	210
4.2	211
1.1	212	(% style="color:blue" %)Add APP EUI and DEV EUI
	213
4.2	214	[[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	215
	216
	217	(% style="color:blue" %)Add APP EUI in the application
	218
4.2	219	[[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	220
	221
	222	(% style="color:blue" %)Add APP KEY
	223
4.2	224	[[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	225
4.2	226
2.1	227	(% style="color:blue" %)Step 2:(%%) Activate on DS03A-LB
1.1	228
	229
2.1	230	Press the button for 5 seconds to activate the DS03A-LB.
1.1	231
2.1	232	(% 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	233
	234	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
	235
	236
	237	== 2.3 Uplink Payload ==
	238
	239	=== 2.3.1 Device Status, FPORT~=5 ===
	240
7.3	241
36.1	242	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	243
36.1	244	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.
	245
	246
1.1	247	The Payload format is as below.
	248
	249	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	250	\|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)Device Status (FPORT=5)
	251	\|(% style="width:103px" %)Size (bytes)\|(% style="width:72px" %)1\|2\|(% style="width:91px" %)1\|(% style="width:86px" %)1\|(% style="width:44px" %)2
	252	\|(% 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
	253
	254	Example parse in TTNv3
	255
19.1	256	[[image:image-20230630155406-1.png\|\|height="190" width="873"]]
1.1	257
	258
8.1	259	(% style="color:#037691" %)Sensor Model(%%): For DS03A-LB, this value is 0x1B
1.1	260
	261	(% style="color:#037691" %)Firmware Version(%%): 0x0100, Means: v1.0.0 version
	262
	263	(% style="color:#037691" %)Frequency Band:
	264
12.2	265	0x01: EU868
1.1	266
12.2	267	0x02: US915
1.1	268
12.2	269	0x03: IN865
1.1	270
12.2	271	0x04: AU915
1.1	272
12.2	273	0x05: KZ865
1.1	274
12.2	275	0x06: RU864
1.1	276
12.2	277	0x07: AS923
1.1	278
12.2	279	0x08: AS923-1
1.1	280
12.2	281	0x09: AS923-2
1.1	282
12.2	283	0x0a: AS923-3
1.1	284
12.2	285	0x0b: CN470
1.1	286
12.2	287	0x0c: EU433
1.1	288
12.2	289	0x0d: KR920
1.1	290
12.2	291	0x0e: MA869
1.1	292
	293
	294	(% style="color:#037691" %)Sub-Band:
	295
	296	AU915 and US915:value 0x00 ~~ 0x08
	297
	298	CN470: value 0x0B ~~ 0x0C
	299
	300	Other Bands: Always 0x00
	301
	302
	303	(% style="color:#037691" %)Battery Info:
	304
	305	Check the battery voltage.
	306
	307	Ex1: 0x0B45 = 2885mV
	308
	309	Ex2: 0x0B49 = 2889mV
	310
	311
34.42	312	=== 2.3.2 Sensor Configuration, FPORT~=4 ===
1.1	313
4.3	314
36.1	315	DS03A-LB will only send this command after getting the downlink command (0x26 02) from the server.
22.1	316
34.2	317	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.3	318	\|(% colspan="8" style="background-color:#d9e2f3; color:#0070c0; width:515px" %)Sensor Configuration FPORT=4
34.6	319	\|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	320	\|Value\|(% style="width:75px" %)TDC (unit:sec)\|(% style="width:77px" %)Disalarm\|(% style="width:96px" %)(((
34.43	321	Keep status1
	322	)))\|(% style="width:99px" %)(((
34.4	323	Keep time1(unit: sec)
25.1	324	)))\|(% style="width:87px" %)Keep status2\|(% style="width:97px" %)(((
34.4	325	Keep time2(unit: sec)
25.1	326	)))\|(% style="width:98px" %)(((
34.4	327	Alarm interval(unit: min)
25.1	328	)))
	329
35.1	330	Example parse in TTNv3
	331
	332	[[image:image-20230630155527-3.png\|\|height="146" width="902"]]
	333
	334
22.1	335	* (((
	336	(% style="color:blue" %)TDC: (default: 0x001C20)
	337	)))
	338
	339	Uplink interval for the Open/Close Event, default value is 0x001C20 which is 7200 seconds = 2 hours.
	340
	341
	342	* (((
	343	(% style="color:blue" %)Disalarm: (default: 0)
	344	)))
	345
	346	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.
	347
	348	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.
	349
	350
	351	(% style="color:red" %) Note: When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
	352
	353
	354	* (((
25.1	355	(% style="color:blue" %)Keep Status1 & Keep Time1 & Keep Status2 & Keep Time2
22.1	356	)))
	357
34.45	358	Shows the configure value of [[Alarm Base on Timeout Feature>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
22.1	359
	360
	361
25.1	362	* (((
	363	(% style="color:blue" %)Alarm interval(default: 0)
	364	)))
	365
	366	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.
	367
	368
22.1	369	=== 2.3.3 Real-Time Open/Close Status, Uplink FPORT~=2 ===
	370
	371
2.1	372	DS03A-LB will send this uplink after Device Status once join the LoRaWAN network successfully. And DS03A-LB will send uplinks when:
1.1	373
34.44	374	* Every 2 hours, this interval [[can be changed>>\|\|anchor="H3.3.1A0SetTransmitIntervalTime"]].
2.1	375	* There is an Open/Close event. (This info can be disabled by AT+DISALARM=1)
1.1	376
34.49	377	1) When (% style="color:blue" %)AT+TTRCHANNEL=1(%%), Uplink Payload totals (% style="color:blue" %)11 bytes. (Default mode)(%%)
33.1	378
12.4	379	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
12.2	380	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=2
24.1	381	\|(% style="width:94px" %)Size(bytes)\|(% style="width:97px" %)1\|(% style="width:95px" %)3\|(% style="width:119px" %)3\|(% style="width:107px" %)4
	382	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.46	383	Status & [[Alarm>>\|\|anchor="H3.3.4A0TTRIG126TTRIG2timeoutstatusalarm"]]
24.1	384	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	385	The last door open duration (unit: sec)
4.14	386	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
1.1	387
8.1	388	Status & Alarm:
7.8	389
34.7	390	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.22	391	\|(% 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	392	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:110px" %)(((
24.1	393	Count mod
32.1	394	)))\|(% style="width:106px" %)TDC flag 0:No;1:Yes\|(% style="width:148px" %)(((
34.9	395	Alarm 0: No Alarm; 1: Alarm
32.1	396	)))\|(% style="width:131px" %)(((
34.9	397	Status 0: Close; 1: Open
25.1	398	)))
	399
19.1	400	[[image:image-20230630155451-2.png\|\|height="246" width="928"]]
1.1	401
25.1	402
31.1	403	* (((
	404	(% style="color:blue" %)Count mod:Default=0
	405	)))
	406
35.1	407	0: Uplink total open door times since factory
31.1	408
35.1	409	1: Uplink total open door times since last FPORT=2 uplink.
31.1	410
	411
	412	* (% style="color:blue" %)TDC flag
	413
	414	When the flag is 1, it means sending packets at normal time intervals.
	415
	416	Otherwise, it is a packet sent at non-TDC time.
	417
	418
	419	* (((
	420	(% style="color:#0000ff" %)Alarm
	421	)))
	422
34.47	423	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
31.1	424
	425
	426	* (((
	427	(% style="color:blue" %)Status
	428	)))
	429
	430	This bit is 1 when the door sensor is open and 0 when it is close.
	431
	432
	433	* (((
	434	(% style="color:blue" %)Total open door events
	435	)))
	436
	437	Total pulse/counting base on open door.
	438
	439	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	440
	441
	442	* (((
	443	(% style="color:blue" %)The last door open duration
	444	)))
	445
	446	Door sensor last open duration.
	447
	448	Unit: sec.
	449
	450	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	451
	452
34.49	453	2) When (% style="color:blue" %)AT+TTRCHANNEL=2(%%), Uplink Payload totals (% style="color:blue" %)18 bytes(%%)(% style="color:blue" %).
25.1	454
33.1	455	(When the maximum DR of some frequencies is 11 bytes, it will cause the server to receive empty packets)
	456
34.1	457	(% style="color:red" %)Note:When using the AT+TTRCHANNEL=2 command, the Datalog function cannot be used.
33.1	458
34.10	459	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	460	\|=(% colspan="8" style="background-color:#D9E2F3;color:#0070C0; width: 515px;" %)Real-Time Open/Close Status, FPORT=2
34.11	461	\|(% 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	462	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.49	463	Status1 & Alarm1
25.1	464	)))\|(% style="width:95px" %)Total open door events1\|(% style="width:125px" %)(((
	465	The last door open duration1 (unit: sec)
	466	)))\|(% style="width:100px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]\|(% style="width:86px" %)(((
34.49	467	Status2 & Alarm2
25.1	468	)))\|(% style="width:96px" %)Total open door events2\|(% style="width:126px" %)The last door open duration2 (unit: sec)
	469
	470	Status1 & Alarm1:
	471
34.27	472	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:514px" %)
34.24	473	\|(% 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	474	\|(% style="width:76px" %)Value\|(% style="width:96px" %)Reserve\|(% style="width:99px" %)(((
25.1	475	Count mod
32.1	476	)))\|(% style="width:103px" %)TDC flag 0:No;1:Yes\|(% style="width:216px" %)(((
34.13	477	Alarm1 0: No Alarm; 1: Alarm (PA8 of pin)
32.1	478	)))\|(% style="width:181px" %)(((
34.14	479	Status1 0: Close; 1: Open (PA8 of pin)
25.1	480	)))
	481
	482	Status2 & Alarm2:
	483
34.25	484	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	485	\|(% 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	486	\|(% style="width:76px" %)Value\|(% style="width:113px" %)Reserve\|(% style="width:219px" %)(((
34.14	487	Alarm2 0: No Alarm; 1: Alarm (PA4 of pin)
32.1	488	)))\|(% style="width:181px" %)(((
34.14	489	Status2 0: Close; 1: Open (PA4 of pin)
25.1	490	)))
	491
19.1	492	[[image:image-20230630155908-6.png\|\|height="295" width="927"]]
1.1	493
19.1	494
32.1	495	* (((
34.55	496	(% style="color:blue" %)Count mod:Default=0
32.1	497	)))
	498
35.1	499	0: Uplink total open door times since factory
32.1	500
35.1	501	1: Uplink total open door times since last FPORT=2 uplink.
32.1	502
	503
	504	* (% style="color:blue" %)TDC flag
	505
	506	When the flag is 1, it means sending packets at normal time intervals.
	507
	508	Otherwise, it is a packet sent at non-TDC time.
	509
	510
	511	* (((
	512	(% style="color:#0000ff" %)Alarm1 or Alarm2
	513	)))
	514
34.49	515	See [[Alarm Base on Timeout>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
32.1	516
	517
	518	* (((
	519	(% style="color:blue" %)Status1 (% style="color:#0000ff" %)or (% style="color:blue" %)Status2
	520	)))
	521
	522	This bit is 1 when the door sensor is open and 0 when it is close.
	523
	524
	525	* (((
	526	(% style="color:blue" %)Total open door events1 (% style="color:#0000ff" %)or(% style="color:blue" %) Total open door events2
	527	)))
	528
	529	Total pulse/counting base on open door.
	530
	531	Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
	532
	533
	534	* (((
	535	(% style="color:blue" %)The last door open duration1 (% style="color:#0000ff" %)or(% style="color:blue" %) The last door open duration2
	536	)))
	537
	538	Door sensor last open duration.
	539
	540	Unit: sec.
	541
	542	[[image:image-20230701094042-1.png\|\|height="154" width="763"]]
	543
	544
22.1	545	=== 2.3.4 Historical Door Open/Close Event, FPORT~=3 ===
1.1	546
4.4	547
4.16	548	DS03A-LB stores sensor values and users can retrieve these history values via the [[downlink command>>\|\|anchor="H2.5DatalogFeature"]].
1.1	549
2.1	550	The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time open/close status.
1.1	551
34.28	552	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
25.1	553	\|=(% colspan="5" style="background-color:#D9E2F3;color:#0070C0;width:515px" %)Real-Time Open/Close Status, FPORT=3
34.28	554	\|(% style="width:60px" %)Size(bytes)\|(% style="width:80px" %)1\|(% style="width:120px" %)3\|(% style="width:150px" %)3\|(% style="width:90px" %)4
25.1	555	\|(% style="width:95px" %)Value\|(% style="width:97px" %)(((
34.50	556	Status & [[Alarm>>\|\|anchor="H3.3.3A0AlarmBaseonTimeout"]]
25.1	557	)))\|(% style="width:95px" %)Total open door events\|(% style="width:119px" %)(((
	558	The last door open duration (unit: sec)
	559	)))\|(% style="width:108px" %)[[Unix TimeStamp>>\|\|anchor="H2.5.2UnixTimeStamp"]]
	560
	561	Status & Alarm:
	562
34.16	563	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
34.36	564	\|(% 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	565	\|(% 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	566	Count mod
32.1	567	)))\|(% style="width:95px" %)(((
34.16	568	TDC flag 0:No; 1:Yes
32.1	569	)))\|(% style="width:116px" %)(((
34.16	570	Alarm 0: No Alarm; 1: Alarm
25.1	571	)))\|(% style="width:112px" %)(((
34.16	572	Status 0:Close; 1: Open
25.1	573	)))
	574
2.1	575	* (((
34.51	576	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	577	)))
1.1	578
2.1	579	For example, in the US915 band, the max payload for different DR is:
1.1	580
7.2	581	(((
	582	~1. DR0: max is 11 bytes so one entry of data
2.1	583	)))
7.2	584
	585	(((
	586	2. DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
2.1	587	)))
7.2	588
	589	(((
	590	3. DR2: total payload includes 11 entries of data
2.1	591	)))
7.2	592
	593	(((
	594	4. DR3: total payload includes 22 entries of data.
2.1	595	)))
1.1	596
2.1	597	If DS03A-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
1.1	598
19.1	599	[[image:image-20230630155556-4.png\|\|height="146" width="938"]]
1.1	600
2.1	601	Downlink:
1.1	602
19.1	603	0x31 64 9E 7D 34 64 9E 7E 9C 05
1.1	604
	605
2.1	606	Uplink:
1.1	607
19.1	608	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	609
	610
2.1	611	Parsed Value:
1.1	612
31.1	613	[COUNTMOD, TDC_FLAG, ALARM, DOOR_STATUS, OPEN_DOOR_TIMES, LAST_DOOR_OPEN_DURATION, TIME]
1.1	614
	615
19.1	616	[SUM,YES,FALSE,OPEN,0,0,2023-06-30 06:59:20],
1.1	617
19.1	618	[SUM,NO,FALSE,CLOSE,0,99,2023-06-30 07:00:44],
1.1	619
19.1	620	[SUM,NO,FALSE,OPEN, 1,99,2023-06-30 07:00:52],
1.1	621
19.1	622	[SUM,NO,FALSE,CLOSE,1,141,2023-06-30 07:03:13],
1.1	623
19.1	624	[SUM,NO,TRUE,OPEN, 2,141,2023-06-30 07:03:32],
1.1	625
19.1	626	[PART,NO,FALSE,CLOSE,2,31,2023-06-30 07:03:53],
1.1	627
19.1	628	[PART,NO,TRUE,OPEN, 3,31,2023-06-30 07:04:11],
1.1	629
27.1	630	[[image:image-20230630172740-1.png\|\|height="199" width="868"]]
1.1	631
21.1	632
1.1	633	== 2.4 Payload Decoder file ==
	634
	635
	636	(((
	637	In TTN, use can add a custom payload so it shows friendly.
	638	)))
	639
	640	(((
	641	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]]
	642	)))
	643
	644
	645	== 2.5 Datalog Feature ==
	646
	647
4.6	648	(% 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	649
25.1	650	(% 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	651
25.1	652
1.1	653	=== 2.5.1 Ways to get datalog via LoRaWAN ===
	654
	655
4.17	656	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	657
2.1	658	* a) DS03A-LB will do an ACK check for data records sending to make sure every data arrive server.
	659	* 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	660
2.1	661	Below is the typical case for the Datalog Feature (Set PNACKMD=1)
1.1	662
	663	[[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"]]
	664
4.7	665
1.1	666	=== 2.5.2 Unix TimeStamp ===
	667
	668
2.1	669	DS03A-LB uses Unix TimeStamp format based on
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-20220523001219-11.png?width=627&height=97&rev=1.1\|\|alt="image-20220523001219-11.png" height="97" width="627"]]
	672
	673	User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	674
	675	Below is the converter example
	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-20220523001219-12.png?width=720&height=298&rev=1.1\|\|alt="image-20220523001219-12.png" height="298" width="720"]]
	678
	679	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
	680
	681
	682	=== 2.5.3 Set Device Time ===
	683
	684
	685	User need to set (% style="color:blue" %)SYNCMOD=1(%%) to enable sync time via MAC command.
	686
2.1	687	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	688
2.1	689	(% 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	690
	691
2.1	692	== 2.6 Show Data in DataCake IoT Server ==
1.1	693
4.7	694
2.1	695	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	696
	697
4.6	698	(% 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	699
4.6	700	(% style="color:blue" %)Step 2:(%%) Configure DS03A-LB in Datacake.
1.1	701
2.1	702	[[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	703
4.17	704
2.1	705	[[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	706
4.17	707
2.1	708	[[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	709
4.7	710
2.1	711	[[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	712
4.17	713
2.1	714	[[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	715
4.7	716
2.1	717	[[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	718
4.7	719
2.1	720	[[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	721
4.7	722
2.1	723	[[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	724
4.7	725
2.1	726	[[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	727
4.7	728
2.1	729	[[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	730
	731
	732	== 2.7 Frequency Plans ==
	733
	734
2.1	735	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	736
	737	[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	738
	739
	740	== 2.8 Firmware Change Log ==
	741
	742
7.4	743	Firmware download link: [[https:~~/~~/www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0>>https://www.dropbox.com/sh/b0uwyzjs4px4eao/AADvI7fPRwsFKTglEmaRRuaaa?dl=0]]
1.1	744
	745
2.1	746	= 3. Configure DS03A-LB =
1.1	747
	748	== 3.1 Configure Methods: ==
	749
	750
2.1	751	DS03A-LB supports below configure method:
1.1	752
	753	* AT Command via Bluetooth Connection (Recommended): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
	754	* 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]].
	755	* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	756
	757	== 3.2 General Commands ==
	758
7.4	759
1.1	760	These commands are to configure:
	761
	762	* General system settings like: uplink interval.
	763	* LoRaWAN protocol & radio related command.
	764
	765	They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
	766
	767	[[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/]]
	768
	769
2.1	770	== 3.3 Commands special design for DS03A-LB ==
1.1	771
	772
2.1	773	These commands only valid for DS03A-LB, as below:
1.1	774
	775
29.1	776	=== 3.3.1 Set Transmit Interval Time ===
1.1	777
	778
	779	Feature: Change LoRaWAN End Node Transmit Interval.
	780
	781	(% style="color:blue" %)AT Command: AT+TDC
	782
	783	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
7.5	784	\|=(% 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	785	\|(% style="width:156px" %)AT+TDC=?\|(% style="width:137px" %)Show current transmit Interval\|(((
	786	30000
	787	OK
	788	the interval is 30000ms = 30s
	789	)))
	790	\|(% style="width:156px" %)AT+TDC=60000\|(% style="width:137px" %)Set Transmit Interval\|(((
	791	OK
	792	Set transmit interval to 60000ms = 60 seconds
	793	)))
	794
	795	(% style="color:blue" %)Downlink Command: 0x01
	796
	797	Format: Command Code (0x01) followed by 3 bytes time value.
	798
	799	If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	800
	801	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	802	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	803
38.1	804	=== 3.3.2 Set Power Output Duration ===
1.1	805
38.2	806
37.1	807	Control the output duration 5V . Before each sampling, device will
1.1	808
37.1	809	~1. first enable the power output to external sensor,
	810
	811	2. keep it on as per duration, read sensor value and construct uplink payload
	812
	813	3. final, close the power output.
	814
	815	(% style="color:blue" %)AT Command: AT+5VT
	816
	817	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	818	\|=(% 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
	819	\|(% style="width:156px" %)AT+5VT=?\|(% style="width:204px" %)Show 5V open time.\|(% style="width:149px" %)0 (default)
	820	OK
	821	\|(% style="width:156px" %)AT+5VT=500\|(% style="width:204px" %)Close after a delay of 500 milliseconds.\|(% style="width:149px" %)(((
	822	OK
	823
	824	)))
	825
	826	(% style="color:blue" %)Downlink Command: 0x07(%%)
	827	Format: Command Code (0x07) followed by 2 bytes.
	828
	829	The first and second bytes are the time to turn on.
	830
	831	* Example 1: Downlink Payload: 070000 ~-~--> AT+5VT=0
	832	* Example 2: Downlink Payload: 0701F4 ~-~--> AT+5VT=500
	833
	834	=== 3.3.3 Enable / Disable Alarm ===
	835
	836
2.1	837	Feature: Enable/Disable Alarm for open/close event. Default value 0.
1.1	838
4.7	839	(% style="color:blue" %)AT Command:
1.1	840
34.37	841	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	842	\|(% 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	843	\|(% style="width:154px" %)AT+DISALARM=1\|(% style="width:278px" %)End node will only send packets in TDC time.\|OK
	844	\|(% 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	845
4.7	846	(% style="color:blue" %)Downlink Command:
1.1	847
2.1	848	0xA7 01 ~/~/ Same As AT+DISALARM=1
1.1	849
2.1	850	0xA7 00 ~/~/ Same As AT+DISALARM=0
1.1	851
	852
37.1	853	=== 3.3.4 Alarm Base on Timeout ===
1.1	854
4.7	855
2.1	856	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	857
2.1	858	* (((
4.8	859	(% style="color:blue" %)Keep Status: Status to be monitor
2.1	860	)))
1.1	861
4.8	862	(% style="color:#037691" %)Keep Status = 1(%%): Monitor Close to Open event
1.1	863
4.8	864	(% style="color:#037691" %)Keep Status = 0(%%): Monitor Open to Close event
1.1	865
	866
2.1	867	* (((
4.8	868	(% style="color:blue" %)Keep Time: Timeout to send an Alarm
2.1	869	)))
1.1	870
2.1	871	Range 0 ~~ 65535(0xFFFF) seconds.
1.1	872
4.8	873	If (% style="color:#037691" %)keep time = 0(%%), Disable Alarm Base on Timeout feature.
1.1	874
4.8	875	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	876
	877
27.1	878	* (((
	879	(% style="color:blue" %)Downlink Command
	880	)))
	881
	882	(% style="color:#037691" %)Command: 0xA9 aa bb cc dd
	883
	884	A9: Command Type Code
	885
	886	aa: 01:TTRIG1; 02:TTRIG2
	887
	888	bb: status to be monitored
	889
	890	cc dd: timeout.
	891
	892
34.56	893	1) AT+TTRIG1 : (PA8 of pin)
27.1	894
4.8	895	(% style="color:blue" %)AT Command to configure:
1.1	896
2.1	897	* (((
27.1	898	(% 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.
	899
	900	(% 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	901	)))
1.1	902
2.1	903	* (((
27.1	904	(% style="color:#037691" %)AT+TTRIG1=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
	905
	906
	907
2.1	908	)))
1.1	909
4.8	910	(% style="color:blue" %)Downlink Command to configure:
1.1	911
34.53	912	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	913
	914
34.56	915	2) AT+TTRIG2 : (PA4 of pin,need to use AT+TTRCHANNEL=2)
1.1	916
27.1	917	(% style="color:blue" %)AT Command to configure:
1.1	918
27.1	919	* (((
	920	(% 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	921
27.1	922	(% 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.
	923	)))
1.1	924
27.1	925	* (((
	926	(% style="color:#037691" %)AT+TTRIG2=0,0 (%%) ~-~-> Default Value, disable timeout Alarm.
1.1	927
	928
27.1	929
	930	)))
	931
	932	(% style="color:blue" %)Downlink Command to configure:
	933
34.53	934	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	935
	936
37.1	937	=== 3.3.5 TTRIG1 & TTRIG2 timeout status alarm ===
27.1	938
	939
	940	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.
	941
	942	(% style="color:blue" %)AT Command:
	943
	944	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	945	\|=(% 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
	946	\|(% style="width:155px" %)(((
	947	AT+TTRALARM=0
	948	)))\|(% style="width:279px" %)(((
	949	disable continuous alarm
	950	)))\|(% style="width:84px" %)(((
	951	OK
	952	)))
	953	\|(% style="width:155px" %)(((
	954	AT+TTRALARM=60
	955	)))\|(% style="width:279px" %)(((
	956	The alarm interval is 60 minutes (unit: minutes)
	957	)))\|(% style="width:84px" %)(((
	958	OK
	959	)))
	960
	961	(% style="color:blue" %)Downlink Command:
	962
	963	Example: 0C aa => AT+TTRALARM= aa
	964
	965
37.1	966	=== 3.3.6 Count Mod ===
1.1	967
	968
27.1	969	Feature: Manually set the count mode.
	970
4.8	971	(% style="color:blue" %)AT Command:
	972
34.38	973	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	974	\|=(% 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	975	\|(% style="width:155px" %)(((
2.1	976	AT+COUNTMOD=0
4.9	977	)))\|(% style="width:277px" %)(((
2.1	978	the count value keeps accumulating mode
4.9	979	)))\|(% style="width:86px" %)(((
2.1	980	OK
	981	)))
4.9	982	\|(% style="width:155px" %)(((
2.1	983	AT+COUNTMOD=1
4.9	984	)))\|(% style="width:277px" %)(((
34.41	985	the count value will be reset after each TDC time(Last Close Duration Reset after each uplink)
4.9	986	)))\|(% style="width:86px" %)(((
2.1	987	OK
	988	)))
1.1	989
4.8	990	(% style="color:blue" %)Downlink Command:
1.1	991
2.1	992	Example: 0B aa => AT+COUNTMOD = second byte
1.1	993
	994
37.1	995	=== 3.3.7 Number of channel of door sensors ===
1.1	996
	997
27.1	998	Feature: Set the number of door sensor channels.
	999
4.8	1000	(% style="color:blue" %)AT Command:
	1001
4.9	1002	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1003	\|=(% 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	1004	\|(% style="width:155px" %)(((
2.1	1005	AT+TTRCHANNEL=1
27.1	1006	)))\|(% style="width:259px" %)(((
	1007	Set as single channel, only use PA8 pin as interrupt pin.
4.9	1008	)))\|(% style="width:44px" %)(((
2.1	1009	OK
	1010	)))
4.9	1011	\|(% style="width:155px" %)(((
2.1	1012	AT+TTRCHANNEL=2
27.1	1013	)))\|(% style="width:259px" %)(((
	1014	Set as dual channel, use PA8 pin and PA4 pin as interrupt pin.
4.9	1015	)))\|(% style="width:44px" %)(((
2.1	1016	OK
	1017	)))
1.1	1018
4.8	1019	(% style="color:blue" %)Downlink Command:
1.1	1020
2.1	1021	Example: 0D aa => AT+TTRCHANNEL = second byte
	1022
	1023
37.1	1024	=== 3.3.8 Set Time Sync Mode ===
28.1	1025
	1026
	1027	Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply to this command.
	1028
	1029	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.
	1030
	1031	(% style="color:blue" %)AT Command:
	1032
	1033	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.39	1034	\|=(% 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	1035	\|(% style="width:155px" %)(((
	1036	AT+SYNCMOD=1
	1037	)))\|(% style="width:259px" %)(((
	1038	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) The default is zero time zone.
	1039	)))\|(% style="width:44px" %)(((
	1040	OK
	1041	)))
	1042	\|(% style="width:155px" %)(((
	1043	AT+SYNCMOD=1,8
	1044	)))\|(% style="width:259px" %)(((
	1045	Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq) Set to East eight time zone.
	1046	)))\|(% style="width:44px" %)(((
	1047	OK
	1048	)))
	1049	\|(% 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
	1050
	1051	(% style="color:blue" %)Downlink Command:
	1052
	1053	0x28 01 ~/~/ Same As AT+SYNCMOD=1
	1054
	1055	0x28 01 08 ~/~/ Same As AT+SYNCMOD=1,8
	1056
	1057	0x28 01 F4 ~/~/ Same As AT+SYNCMOD=1,-12
	1058
	1059	0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1060
	1061
37.1	1062	=== 3.3.9 Clear the open door times and the duration of the last open door ===
28.1	1063
	1064
	1065	(% style="color:blue" %)AT Command:
	1066
34.58	1067	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	1068	\|=(% 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	1069	\|(% 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	1070	OK
	1071	)))
	1072
	1073	(% style="color:blue" %)Downlink Command:(%%)0xA6 01
	1074
31.1	1075	The sensor will clear the open door times and the duration of the last open door.
28.1	1076
	1077
37.1	1078	=== 3.3.10 Set the count value of the number of open door ===
28.1	1079
	1080
	1081	(% style="color:blue" %)AT Command:
	1082
	1083	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
34.40	1084	\|=(% 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	1085	\|(% style="width:155px" %)(((
	1086	AT+SETCNT=1,100
	1087	)))\|(% style="width:259px" %)(((
31.1	1088	Set the open door times of PA8 pin to 100 times.
28.1	1089	)))\|(% style="width:44px" %)(((
	1090	OK
	1091	)))
31.1	1092	\|(% style="width:155px" %)AT+SETCNT=1,0\|(% style="width:259px" %)Clear the open door times of PA8 pin.\|(% style="width:44px" %)OK
28.1	1093	\|(% style="width:155px" %)(((
	1094	AT+SETCNT=2,50
	1095	)))\|(% style="width:259px" %)(((
31.1	1096	Set the open door times of PA4 pin to 100 times.
28.1	1097	)))\|(% style="width:44px" %)(((
	1098	OK
	1099	)))
	1100
	1101	(% style="color:blue" %)Downlink Command:
	1102
	1103	0xA6 01 00 00 64 ==> AT+SETCNT=1,100
	1104
	1105	0xA6 01 00 00 00 ==> AT+SETCNT=1,0
	1106
	1107	0xA6 02 00 00 32 ==> AT+SETCNT=2,50
	1108
	1109
1.1	1110	= 4. Battery & Power Consumption =
	1111
	1112
2.1	1113	DS03A-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1.1	1114
	1115	[[Battery Info & Power Consumption Analyze>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	1116
	1117
	1118	= 5. OTA firmware update =
	1119
	1120
2.1	1121	User can change firmware DS03A-LB to:
1.1	1122
	1123	* Change Frequency band/ region.
	1124	* Update with new features.
	1125	* Fix bugs.
	1126
	1127	Firmware and changelog can be downloaded from : [[Firmware download link>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	1128
34.52	1129	Methods to Update Firmware:
1.1	1130
12.4	1131	* (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/]]
	1132	* 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	1133
	1134	= 6. FAQ =
	1135
	1136
	1137
	1138	= 7. Order Info =
	1139
	1140
2.1	1141	Part Number: (% style="color:blue" %)DS03A-LB-XX
1.1	1142
	1143	(% style="color:red" %)XX(%%): The default frequency band
	1144
	1145	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1146
	1147	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1148
	1149	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1150
	1151	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1152
	1153	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1154
	1155	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
	1156
	1157	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
	1158
	1159	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
	1160
	1161	= 8. Packing Info =
	1162
	1163
	1164	(% style="color:#037691" %)Package Includes:
	1165
2.1	1166	* DS03A-LB LoRaWAN Temperature Sensor
1.1	1167
	1168	(% style="color:#037691" %)Dimension and weight:
	1169
	1170	* Device Size: cm
	1171
	1172	* Device Weight: g
	1173
	1174	* Package Size / pcs : cm
	1175
	1176	* Weight / pcs : g
	1177
	1178	= 9. Support =
	1179
	1180
	1181	* 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.
	1182
4.9	1183	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].

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

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