Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual

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Details

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Author

...	...	@@ -1,1 +1,1 @@
1		-XWiki.kai
	1	+XWiki.Xiaoling

Content

...	...	@@ -41,7 +41,7 @@
41	41	)))
42	42
43	43	(((
44		-PS-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery **(%%)or (% style="color:blue" %)**solar powered + li-on battery **(%%), it is designed for long term use up to 5 years.
	44	+PS-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery **(%%)or (% style="color:blue" %)**solar powered + Li-ion battery **(%%), it is designed for long term use up to 5 years.
45	45	)))
46	46
47	47	(((
...	...	@@ -67,7 +67,7 @@
67	67	* Downlink to change configure
68	68	* Controllable 3.3v,5v and 12v output to power external sensor
69	69	* 8500mAh Li/SOCl2 Battery (PS-LB)
70		-* Solar panel + 3000mAh Li-on battery (PS-LS)
	70	+* Solar panel + 3000mAh Li-ion battery (PS-LS)
71	71
72	72	== 1.3 Specification ==
73	73
...	...	@@ -136,25 +136,26 @@
136	136	=== 1.4.2 Immersion Type ===
137	137
138	138
139		-[[image:image-20240109160445-5.png||height="284" width="214"]]
	139	+[[image:image-20240109160445-5.png||height="221" width="166"]]
140	140
141	141	* Immersion Type, Probe IP Level: IP68
142	142	* Measuring Range: Measure range can be customized, up to 100m.
143	143	* Accuracy: 0.2% F.S
144	144	* Long-Term Stability: ±0.2% F.S / Year
145		-* Storage temperature: -30℃~~80℃
146		-* Operating temperature: 0℃~~50℃
	145	+* Storage temperature: -30°C~~80°C
	146	+* Operating temperature: 0°C~~50°C
147	147	* Material: 316 stainless steels
148	148
149	149	=== 1.4.3 Wireless Differential Air Pressure Sensor ===
150	150
151		-[[image:image-20240511174954-1.png]]
	151	+[[image:image-20240511174954-1.png||height="215" width="215"]]
152	152
153	153	* Measuring Range: -100KPa~~0~~100KPa(Optional measuring range).
154	154	* Accuracy: 0.5% F.S, resolution is 0.05%.
155	155	* Overload: 300% F.S
156	156	* Zero temperature drift: ±0.03%F.S/°C
157		-* Operating temperature: -20℃~~60℃
	157	+* Operating temperature: -20°C~~60°C
	158	+* Storage temperature:  -20°C~~60°C
158	158	* Compensation temperature: 0~~50°C
159	159
160	160	== 1.5 Application and Installation ==
...	...	@@ -162,7 +162,7 @@
162	162	=== 1.5.1 Thread Installation Type ===
163	163
164	164
165		-(% style="color:blue" %)**Application:**
	166	+Application:
166	166
167	167	* Hydraulic Pressure
168	168	* Petrochemical Industry
...	...	@@ -180,7 +180,7 @@
180	180	=== 1.5.2 Immersion Type ===
181	181
182	182
183		-(% style="color:blue" %)**Application:**
	184	+Application:
184	184
185	185	Liquid & Water Pressure / Level detect.
186	186
...	...	@@ -199,12 +199,15 @@
199	199
200	200	[[image:1675071776102-240.png]]
201	201
	203	+Size of immersion type water depth sensor:
202	202
	205	+[[image:image-20250401102131-1.png||height="268" width="707"]]
203	203
	207	+
204	204	=== 1.5.3 Wireless Differential Air Pressure Sensor ===
205	205
206	206
207		-(% style="color:blue" %)**Application:**
	211	+Application:
208	208
209	209	Indoor Air Control & Filter clogging Detect.
210	210
...	...	@@ -228,28 +228,32 @@
228	228	== 1.6 Sleep mode and working mode ==
229	229
230	230
231		-(% 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.
	235	+Deep Sleep Mode: Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
232	232
233		-(% 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.
	237	+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.
234	234
235	235
236	236	== 1.7 Button & LEDs ==
237	237
238	238
239		-[[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"]](% style="display:none" %)
	243	+[[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"]]
240	240
241	241	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
242		-|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
	246	+|=(% style="width: 167px;background-color:#4F81BD;color:white" %)Behavior on ACT|=(% style="width: 117px;background-color:#4F81BD;color:white" %)Function|=(% style="width: 226px;background-color:#4F81BD;color:white" %)Action
243	243	|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
244		-If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
	248	+
	249	+
	250	+If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, blue led will blink once.
245	245	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
246	246	)))
247	247	|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
248		-(% style="background-color:#f2f2f2; 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.
249		-(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
	254	+
	255	+
	256	+Green led will fast blink 5 times, device will enter OTA mode for 3 seconds. And then start to JOIN LoRaWAN network.
	257	+Green led will solidly turn on for 5 seconds after joined in network.
250	250	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.
251	251	)))
252		-|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
	260	+|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)Red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
253	253
254	254	== 1.8 Pin Mapping ==
255	255
...	...	@@ -274,16 +274,16 @@
274	274
275	275	== 1.10 Mechanical ==
276	276
277		-=== 1.10.1 for LB version(% style="display:none" %) (%%) ===
	285	+=== 1.10.1 for LB version ===
278	278
279	279
280		-[[image:image-20240109160800-6.png]]
	288	+[[image:image-20250401163530-1.jpeg]]
281	281
282	282
283	283	=== 1.10.2 for LS version ===
284	284
285	285
286		-[[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"]]
	294	+[[image:image-20250401163539-2.jpeg]]
287	287
288	288
289	289	= 2. Configure PS-LB/LS to connect to LoRaWAN network =
...	...	@@ -291,7 +291,7 @@
291	291	== 2.1 How it works ==
292	292
293	293
294		-The PS-LB/LS 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 activate the PS-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	302	+The PS-LB/LS is configured as 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 activate the PS-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
295	295
296	296
297	297	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
...	...	@@ -299,7 +299,6 @@
299	299
300	300	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.
301	301
302		-
303	303	[[image:1675144005218-297.png]]
304	304
305	305
...	...	@@ -306,7 +306,7 @@
306	306	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.
307	307
308	308
309		-(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB/LS.
	316	+Step 1: Create a device in TTN with the OTAA keys from PS-LB/LS.
310	310
311	311	Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
312	312
...	...	@@ -316,32 +316,32 @@
316	316	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
317	317
318	318
319		-(% style="color:blue" %)**Register the device**
	326	+Register the device
320	320
321	321	[[image:1675144099263-405.png]]
322	322
323	323
324		-(% style="color:blue" %)**Add APP EUI and DEV EUI**
	331	+Add APP EUI and DEV EUI
325	325
326	326	[[image:1675144117571-832.png]]
327	327
328	328
329		-(% style="color:blue" %)**Add APP EUI in the application**
	336	+Add APP EUI in the application
330	330
331	331
332	332	[[image:1675144143021-195.png]]
333	333
334	334
335		-(% style="color:blue" %)**Add APP KEY**
	342	+Add APP KEY
336	336
337	337	[[image:1675144157838-392.png]]
338	338
339		-(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
	346	+Step 2: Activate on PS-LB/LS
340	340
341	341
342	342	Press the button for 5 seconds to activate the PS-LB/LS.
343	343
344		-(% 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.
	351	+Green led will fast blink 5 times, device will enter OTA mode for 3 seconds. And then start to JOIN LoRaWAN network. Green led will solidly turn on for 5 seconds after joined in network.
345	345
346	346	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
347	347
...	...	@@ -355,11 +355,10 @@
355	355
356	356	Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
357	357
358		-
359	359	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
360		-|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
361		-|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
362		-|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
	366	+|(% colspan="6" style="background-color:#4f81bd; color:white" %)Device Status (FPORT=5)
	367	+|(% style="background-color:#f2f2f2; width:103px" %)Size (bytes)|(% style="background-color:#f2f2f2; width:72px" %)1|(% style="background-color:#f2f2f2" %)2|(% style="background-color:#f2f2f2; width:91px" %)1|(% style="background-color:#f2f2f2; width:86px" %)1|(% style="background-color:#f2f2f2; width:44px" %)2
	368	+|(% style="background-color:#f2f2f2; width:103px" %)Value|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
363	363
364	364	Example parse in TTNv3
365	365
...	...	@@ -366,11 +366,11 @@
366	366	[[image:1675144504430-490.png]]
367	367
368	368
369		-(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
	375	+Sensor Model: For PS-LB/LS, this value is 0x16
370	370
371		-(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
	377	+Firmware Version: 0x0100, Means: v1.0.0 version
372	372
373		-(% style="color:#037691" %)**Frequency Band**:
	379	+Frequency Band:
374	374
375	375	*0x01: EU868
376	376
...	...	@@ -401,7 +401,7 @@
401	401	*0x0e: MA869
402	402
403	403
404		-(% style="color:#037691" %)**Sub-Band**:
	410	+Sub-Band:
405	405
406	406	AU915 and US915:value 0x00 ~~ 0x08
407	407
...	...	@@ -410,7 +410,7 @@
410	410	Other Bands: Always 0x00
411	411
412	412
413		-(% style="color:#037691" %)**Battery Info**:
	419	+Battery Info:
414	414
415	415	Check the battery voltage.
416	416
...	...	@@ -425,10 +425,12 @@
425	425	Uplink payload includes in total 9 bytes.
426	426
427	427
428		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	434	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
429	429	|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
430		-**Size(bytes)**
431		-)))|(% style="background-color:#4f81bd; color:white; width:48px" %)**2**|(% style="background-color:#4f81bd; color:white; width:71px" %)**2**|(% style="background-color:#4f81bd; color:white; width:98px" %)**2**|(% style="background-color:#4f81bd; color:white; width:73px" %)**2**|(% style="background-color:#4f81bd; color:white; width:122px" %)**1**
	436	+
	437	+
	438	+Size(bytes)
	439	+)))|(% style="background-color:#4f81bd; color:white; width:50px" %)2|(% style="background-color:#4f81bd; color:white; width:71px" %)2|(% style="background-color:#4f81bd; color:white; width:98px" %)2|(% style="background-color:#4f81bd; color:white; width:73px" %)2|(% style="background-color:#4f81bd; color:white; width:122px" %)1
432	432	|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
433	433
434	434	[[image:1675144608950-310.png]]
...	...	@@ -450,10 +450,10 @@
450	450	PS-LB/LS has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe.
451	451
452	452
453		-**For example.**
	461	+For example.
454	454
455	455	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
456		-|(% style="background-color:#4f81bd; color:white" %)**Part Number**|(% style="background-color:#4f81bd; color:white" %)**Probe Used**|(% style="background-color:#4f81bd; color:white" %)**4~~20mA scale**|(% style="background-color:#4f81bd; color:white" %)**Example: 12mA meaning**
	464	+|(% style="background-color:#4f81bd; color:white" %)Part Number|(% style="background-color:#4f81bd; color:white" %)Probe Used|(% style="background-color:#4f81bd; color:white" %)4~~20mA scale|(% style="background-color:#4f81bd; color:white" %)Example: 12mA meaning
457	457	|(% style="background-color:#f2f2f2" %)PS-LB/LS-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
458	458	|(% style="background-color:#f2f2f2" %)PS-LB/LS-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
459	459	|(% style="background-color:#f2f2f2" %)PS-LB/LS-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
...	...	@@ -464,9 +464,9 @@
464	464	=== 2.3.5 0~~20mA value (IDC_IN) ===
465	465
466	466
467		-The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
	475	+The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
468	468
469		-(% style="color:#037691" %)**Example**:
	477	+Example:
470	470
471	471	27AE(H) = 10158 (D)/1000 = 10.158mA.
472	472
...	...	@@ -476,12 +476,12 @@
476	476	[[image:image-20230225154759-1.png||height="408" width="741"]]
477	477
478	478
479		-=== 2.3.6 0~~30V value ( pin VDC_IN) ===
	487	+=== 2.3.6 0~~30V value (pin VDC_IN) ===
480	480
481	481
482	482	Measure the voltage value. The range is 0 to 30V.
483	483
484		-(% style="color:#037691" %)**Example**:
	492	+Example:
485	485
486	486	138E(H) = 5006(D)/1000= 5.006V
487	487
...	...	@@ -491,7 +491,7 @@
491	491
492	492	IN1 and IN2 are used as digital input pins.
493	493
494		-(% style="color:#037691" %)**Example**:
	502	+Example:
495	495
496	496	09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
497	497
...	...	@@ -498,9 +498,9 @@
498	498	09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
499	499
500	500
501		-This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
	509	+This data field shows if this packet is generated by Interrupt Pin or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
502	502
503		-(% style="color:#037691" %)**Example:**
	511	+Example:
504	504
505	505	09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
506	506
...	...	@@ -514,9 +514,13 @@
514	514
515	515	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
516	516	|(% style="background-color:#4f81bd; color:white; width:65px" %)(((
517		-**Size(bytes)**
518		-)))|(% style="background-color:#4f81bd; color:white; width:35px" %)**2**|(% style="background-color:#4f81bd; color:white; width:400px" %)**n**
	525	+
	526	+
	527	+Size(bytes)
	528	+)))|(% style="background-color:#4f81bd; color:white; width:35px" %)2|(% style="background-color:#4f81bd; color:white; width:400px" %)n
519	519	|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
	530	+
	531	+
520	520	Voltage value, each 2 bytes is a set of voltage values.
521	521	)))
522	522
...	...	@@ -532,7 +532,6 @@
532	532
533	533	While using TTN network, you can add the payload format to decode the payload.
534	534
535		-
536	536	[[image:1675144839454-913.png]]
537	537
538	538
...	...	@@ -550,12 +550,10 @@
550	550
551	551	[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
552	552
	564	+Step 1: Be sure that your device is programmed and properly connected to the network at this time.
553	553
554		-(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
	566	+Step 2: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
555	555
556		-(% style="color:blue" %)**Step 2:**(%%) To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
557		-
558		-
559	559	[[image:1675144951092-237.png]]
560	560
561	561
...	...	@@ -562,9 +562,9 @@
562	562	[[image:1675144960452-126.png]]
563	563
564	564
565		-(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
	574	+Step 3: Create an account or log in Datacake.
566	566
567		-(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
	576	+Step 4: Create PS-LB/LS product.
568	568
569	569	[[image:1675145004465-869.png]]
570	570
...	...	@@ -572,11 +572,10 @@
572	572	[[image:1675145018212-853.png]]
573	573
574	574
575		-
576	576	[[image:1675145029119-717.png]]
577	577
578	578
579		-(% style="color:blue" %)**Step 5: **(%%)add payload decode
	587	+Step 5: add payload decode
580	580
581	581	[[image:1675145051360-659.png]]
582	582
...	...	@@ -586,23 +586,450 @@
586	586
587	587	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
588	588
589		-
590	590	[[image:1675145081239-376.png]]
591	591
592	592
593		-== 2.6 Frequency Plans ==
	600	+== 2.6 Datalog Feature (Since V1.1) ==
594	594
595	595
	603	+When a user wants to retrieve sensor value, he can send a poll command from the IoT platform to ask the sensor to send value in the required time slot.
	604	+
	605	+
	606	+=== 2.6.1 Unix TimeStamp ===
	607	+
	608	+
	609	+PS-LB uses Unix TimeStamp format based on
	610	+
	611	+[[image:image-20250401163826-3.jpeg]]
	612	+
	613	+Users can get this time from the link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
	614	+
	615	+Below is the converter example:
	616	+
	617	+[[image:image-20250401163906-4.jpeg]]
	618	+
	619	+
	620	+=== 2.6.2 Set Device Time ===
	621	+
	622	+
	623	+There are two ways to set the device's time:
	624	+
	625	+
	626	+~1. Through LoRaWAN MAC Command (Default settings)
	627	+
	628	+Users need to set SYNCMOD=1 to enable sync time via the MAC command.
	629	+
	630	+Once CPL01 Joined the LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL01. If CPL01 fails to get the time from the server, CPL01 will use the internal time and wait for the next time request ~[[[via Device Status (FPORT=5)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.1DeviceStatus2CFPORT3D5]]].
	631	+
	632	+Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.
	633	+
	634	+
	635	+ 2. Manually Set Time
	636	+
	637	+Users need to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
	638	+
	639	+
	640	+=== 2.6.3 Poll sensor value ===
	641	+
	642	+Users can poll sensor values based on timestamps. Below is the downlink command.
	643	+
	644	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:470px" %)
	645	+|=(% colspan="4" style="width: 160px; background-color:#4F81BD;color:white" %)Downlink Command to poll Open/Close status (0x31)
	646	+|(% style="background-color:#f2f2f2; width:67px" %)1byte|(% style="background-color:#f2f2f2; width:145px" %)4bytes|(% style="background-color:#f2f2f2; width:133px" %)4bytes|(% style="background-color:#f2f2f2; width:163px" %)1byte
	647	+|(% style="background-color:#f2f2f2; width:67px" %)31|(% style="background-color:#f2f2f2; width:145px" %)Timestamp start|(% style="background-color:#f2f2f2; width:133px" %)(((
	648	+
	649	+
	650	+Timestamp end
	651	+)))|(% style="background-color:#f2f2f2; width:163px" %)Uplink Interval
	652	+
	653	+Timestamp start and Timestamp end-use Unix TimeStamp format as mentioned above. Devices will reply with all data logs during this period, using the uplink interval.
	654	+
	655	+For example, downlink command[[image:image-20250117104812-1.png]]
	656	+
	657	+Is to check 2024/12/20 09:34:59 to 2024/12/20 14:34:59's data
	658	+
	659	+Uplink Internal =5s，means PS-LB will send one packet every 5s. range 5~~255s.
	660	+
	661	+
	662	+=== 2.6.4 Datalog Uplink payload (FPORT~=3) ===
	663	+
	664	+
	665	+The Datalog uplinks will use below payload format.
	666	+
	667	+Retrieval data payload:
	668	+
	669	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
	670	+|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
	671	+Size(bytes)
	672	+)))|=(% style="width: 70px; background-color:#4F81BD;color:white" %)2|=(% style="width: 70px; background-color:#4F81BD;color:white" %)2|=(% style="width: 80px; background-color: rgb(79, 129, 189); color: white;" %)2|=(% style="width: 150px; background-color: rgb(79, 129, 189); color: white;" %)1|=(% style="width: 80px; background-color: rgb(79, 129, 189); color: white;" %)4
	673	+|(% style="width:103px" %)Value|(% style="width:68px" %)(((
	674	+
	675	+
	676	+Probe_mod
	677	+)))|(% style="width:104px" %)(((
	678	+
	679	+
	680	+VDC_intput_V
	681	+)))|(% style="width:83px" %)(((
	682	+
	683	+
	684	+IDC_intput_mA
	685	+)))|(% style="width:201px" %)(((
	686	+
	687	+
	688	+IN1_pin_level& IN2_pin_level& Exti_pin_level&Exti_status
	689	+)))|(% style="width:86px" %)Unix Time Stamp
	690	+
	691	+IN1_pin_level & IN2_pin_level & Exti_pin_level & Exti_status:
	692	+
	693	+[[image:image-20250117104847-4.png]]
	694	+
	695	+
	696	+No ACK Message:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for PNACKMD=1 feature)
	697	+
	698	+Poll Message Flag: 1: This message is a poll message reply.
	699	+
	700	+* Poll Message Flag is set to 1.
	701	+
	702	+* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
	703	+
	704	+For example, in US915 band, the max payload for different DR is:
	705	+
	706	+a) DR0: max is 11 bytes so one entry of data
	707	+
	708	+b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	709	+
	710	+c) DR2: total payload includes 11 entries of data
	711	+
	712	+d) DR3: total payload includes 22 entries of data.
	713	+
	714	+If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
	715	+
	716	+Example:
	717	+
	718	+If PS-LB-NA has below data inside Flash:
	719	+
	720	+[[image:image-20250117104837-3.png]]
	721	+
	722	+
	723	+If user sends below downlink command: 316788D9BF6788DB6305
	724	+
	725	+Where : Start time: 6788D9BF = time 25/1/16 10:04:47
	726	+
	727	+ Stop time: 6788DB63 = time 25/1/16 10:11:47
	728	+
	729	+
	730	+PA-LB-NA will uplink this payload.
	731	+
	732	+[[image:image-20250117104827-2.png]]
	733	+
	734	+
	735	+00001B620000406788D9BF  00000D130000406788D9FB  00000D120000406788DA37  00000D110000406788DA73  00000D100000406788DAAF  00000D100000406788DAEB  00000D0F0000406788DB27  00000D100000406788DB63
	736	+
	737	+
	738	+Where the first 11 bytes is for the first entry :
	739	+
	740	+
	741	+0000  0D10  0000  40  6788DB63
	742	+
	743	+
	744	+Probe_mod = 0x0000 = 0000
	745	+
	746	+
	747	+VDC_intput_V = 0x0D10/1000=3.344V
	748	+
	749	+IDC_intput_mA = 0x0000/1000=0mA
	750	+
	751	+
	752	+IN1_pin_level = (0x40& 0x08)? "High":"Low" = 0(Low)
	753	+
	754	+IN2_pin_level = (0x40& 0x04)? "High":"Low" = 0(Low)
	755	+
	756	+Exti_pin_level = (0x40& 0x02)? "High":"Low" = 0(Low)
	757	+
	758	+Exti_status = (0x40& 0x01)? "True":"False" = 0(False)
	759	+
	760	+
	761	+Unix time is 0x6788DB63 = 1737022307s = 2025/1/16 10:11:47
	762	+
	763	+Its data format is:
	764	+
	765	+[Probe_mod, VDC_intput_V, IDC_intput_mA, IN1_pin_level, IN2_pin_level, Exti_pin_level, water_deep, Data_time],[Probe_mod, VDC_intput_V, IDC_intput_mA, IN1_pin_level, IN2_pin_level, Exti_pin_level, water_deep, Data_time],...
	766	+
	767	+Note: water_deep in the data needs to be converted using decoding to get it.
	768	+
	769	+
	770	+=== 2.6.5 Decoder in TTN V3 ===
	771	+
	772	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652862574387-195.png?width=722&height=359&rev=1.1||alt="1652862574387-195.png" height="359" width="722"]]
	773	+
	774	+Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
	775	+
	776	+
	777	+== 2.7 Frequency Plans ==
	778	+
	779	+
596	596	The PS-LB/LS uses OTAA mode and below frequency plans by default. Each frequency band use different firmware, user update the firmware to the corresponding band for their country.
597	597
598		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
	782	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/a>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599	599
600	600
601		-== 2.7 ​Firmware Change Log ==
	785	+== 2.8 Report on Change Feature (Since firmware V1.2) ==
602	602
	787	+=== 2.8.1 Uplink payload(Enable ROC) ===
603	603
604		-**Firmware download link:**
605	605
	790	+Used to Monitor the IDC and VDC increments, and send ROC uplink when the IDC or VDC changes exceed.
	791	+
	792	+With ROC enabled, the payload is as follows:
	793	+
	794	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
	795	+|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
	796	+
	797	+
	798	+Size(bytes)
	799	+)))|(% style="background-color:#4f81bd; color:white; width:48px" %)2|(% style="background-color:#4f81bd; color:white; width:71px" %)2|(% style="background-color:#4f81bd; color:white; width:98px" %)2|(% style="background-color:#4f81bd; color:white; width:73px" %)2|(% style="background-color:#4f81bd; color:white; width:122px" %)1
	800	+|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)(((
	801	+
	802	+
	803	+[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]] & ROC_flag
	804	+)))
	805	+
	806	+IN1 &IN2 , Interrupt  flag , ROC_flag:
	807	+
	808	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
	809	+|(% style="background-color:#4f81bd; color:white; width:50px" %)Size(bit)|(% style="background-color:#4f81bd; color:white; width:60px" %)bit7|(% style="background-color:#4f81bd; color:white; width:62px" %)bit6|(% style="background-color:#4f81bd; color:white; width:62px" %)bit5|(% style="background-color:#4f81bd; color:white; width:65px" %)bit4|(% style="background-color:#4f81bd; color:white; width:56px" %)bit3|(% style="background-color:#4f81bd; color:white; width:55px" %)bit2|(% style="background-color:#4f81bd; color:white; width:55px" %)bit1|(% style="background-color:#4f81bd; color:white; width:50px" %)bit0
	810	+|(% style="width:75px" %)Value|(% style="width:89px" %)IDC_Roc_flagL|(% style="width:46.5834px" %)IDC_Roc_flagH|(% style="width:1px" %)VDC_Roc_flagL|(% style="width:89px" %)VDC_Roc_flagH|(% style="width:89px" %)IN1_pin_level|(% style="width:103px" %)IN2_pin_level|(% style="width:103px" %)Exti_pin_level|(% style="width:103px" %)Exti_status
	811	+
	812	+* IDC_Roc_flagL
	813	+
	814	+80 (H): (0x80&0x80)=80(H)=1000 0000(B)  bit7=1, "TRUE", This uplink is triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
	815	+
	816	+60 (H): (0x60&0x80)=0  bit7=0, "FALSE", This uplink is not triggered when the decrease in the IDC compared to the last ROC refresh exceeds the set threshold.
	817	+
	818	+
	819	+* IDC_Roc_flagH
	820	+
	821	+60 (H): (0x60&0x40)=60(H)=01000 0000(B)  bit6=1, "TRUE", This uplink is triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
	822	+
	823	+80 (H): (0x80&0x40)=0  bit6=0, "FALSE", This uplink is not triggered when the increase in the value of the IDC compared to the last ROC refresh exceeds the set threshold.
	824	+
	825	+
	826	+* VDC_Roc_flagL
	827	+
	828	+20 (H): (0x20&0x20)=20(H)=0010 0000(B)  bit5=1, "TRUE", This uplink is triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
	829	+
	830	+90 (H): (0x90&0x20)=0  bit5=0, "FALSE", This uplink is not triggered when the decrease in the VDC compared to the last ROC refresh exceeds the set threshold.
	831	+
	832	+
	833	+* VDC_Roc_flagH
	834	+
	835	+90 (H): (0x90&0x10)=10(H)=0001 0000(B)  bit4=1, "TRUE", This uplink is triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
	836	+
	837	+20 (H): (0x20&0x10)=0  bit4=0, "FALSE", This uplink is not triggered when the increase in the value of the VDC compared to the last ROC refresh exceeds the set threshold.
	838	+
	839	+
	840	+* IN1_pin_level & IN2_pin_level
	841	+
	842	+IN1 and IN2 are used as digital input pins.
	843	+
	844	+80 (H): (0x80&0x08)=0  IN1 pin is low level.
	845	+
	846	+80 (H): (0x09&0x04)=0    IN2 pin is low level.
	847	+
	848	+
	849	+* Exti_pin_level &Exti_status
	850	+
	851	+This data field shows whether the packet is generated by an interrupt pin.
	852	+
	853	+Note: The Internet pin of the old motherboard is a separate pin in the screw terminal, and the interrupt pin of the new motherboard(SIB V1.3) is the GPIO_EXTI pin.
	854	+
	855	+Exti_pin_level:  80 (H): (0x80&0x02)=0  "low", The level of the interrupt pin.
	856	+
	857	+Exti_status: 80 (H): (0x80&0x01)=0  "False", Normal uplink packet.
	858	+
	859	+
	860	+=== 2.8.2 Set the Report on Change ===
	861	+
	862	+
	863	+Feature: Get or Set the Report on Change.
	864	+
	865	+
	866	+==== 2.8.2.1 Wave alarm mode ====
	867	+
	868	+Feature: By setting the detection period and a change value, the IDC/VDC variable is monitored whether it exceeds the set change value. If this change value is exceeded, the ROC uplink is sent and the comparison value is flushed.
	869	+
	870	+* Change value: The amount by which the next detection value increases/decreases relative to the previous detection value.
	871	+* Comparison value: A parameter to compare with the latest ROC test.
	872	+
	873	+AT Command: AT+ROC
	874	+
	875	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
	876	+|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)Command Example|=(% style="width: 154px; background-color: rgb(79, 129, 189); color: white;" %)Parameters|=(% style="width: 197px; background-color: rgb(79, 129, 189); color: white;" %)Response/Explanation
	877	+|(% style="width:143px" %)AT+ROC=?|(% style="width:154px" %)Show current ROC setting|(% style="width:197px" %)(((
	878	+
	879	+
	880	+0,0,0,0(default)
	881	+OK
	882	+)))
	883	+|(% colspan="1" rowspan="4" style="width:143px" %)(((
	884	+
	885	+
	886	+
	887	+
	888	+
	889	+AT+ROC=a,b,c,d
	890	+)))|(% style="width:154px" %)(((
	891	+
	892	+
	893	+
	894	+
	895	+
	896	+
	897	+
	898	+a: Enable or disable the ROC
	899	+)))|(% style="width:197px" %)(((
	900	+
	901	+
	902	+0: off
	903	+1: Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value.
	904	+
	905	+2: Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value. In addition, the comparison value is refreshed when the device sends packets ([[TDC>>||anchor="H3.3.1SetTransmitIntervalTime"]] or [[ACT>>||anchor="H1.7Button26LEDs"]]).
	906	+)))
	907	+|(% style="width:154px" %)b: Set the detection interval|(% style="width:197px" %)(((
	908	+
	909	+
	910	+Range:  0~~65535s
	911	+)))
	912	+|(% style="width:154px" %)c: Setting the IDC change value|(% style="width:197px" %)Unit: uA
	913	+|(% style="width:154px" %)d: Setting the VDC change value|(% style="width:197px" %)Unit: mV
	914	+
	915	+Example:
	916	+
	917	+* AT+ROC=0,0,0,0  ~/~/The ROC function is not used.
	918	+* AT+ROC=1,60,3000, 500  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA) or VDC (>500mV), sends an ROC uplink, and the comparison value is refreshed.
	919	+* AT+ROC=1,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage.
	920	+* AT+ROC=2,60,3000,0  ~/~/ Check value every 60 seconds. lf there is change in IDC (>3mA), send an ROC uplink and the comparison value of IDC is refreshed. dd=0 Means doesn't monitor Voltage. In addition, if the change in the IDC does not exceed 3mA, then the ROC uplink is not sent, and the comparison value is not refreshed by the ROC uplink packet. However, if the device TDC time arrives, or if the user manually sends packets, then the IDC comparison value is also refreshed.
	921	+
	922	+Downlink Command: 0x09 aa bb cc dd
	923	+
	924	+Format: Function code (0x09) followed by 4 bytes.
	925	+
	926	+aa: 1 byte; Set the wave alarm mode.
	927	+
	928	+bb: 2 bytes; Set the detection interval. (second)
	929	+
	930	+cc: 2 bytes; Setting the IDC change threshold. (uA)
	931	+
	932	+dd: 2 bytes; Setting the VDC change threshold. (mV)
	933	+
	934	+Example:
	935	+
	936	+* Downlink Payload: 09 01 00 3C 0B B8 01 F4  ~/~/Equal to AT+ROC=1,60,3000, 500
	937	+* Downlink Payload: 09 01 00 3C 0B B8 00 00  ~/~/Equal to AT+ROC=1,60,3000,0
	938	+* Downlink Payload: 09 02 00 3C 0B B8 00 00  ~/~/Equal to AT+ROC=2,60,3000,0
	939	+
	940	+Screenshot of parsing example in TTN:
	941	+
	942	+* AT+ROC=1,60,3000, 500.
	943	+
	944	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB-NA--LoRaWAN_Analog_Sensor_User_Manual/WebHome/image-20241019170902-1.png?width=1454&height=450&rev=1.1||alt="image-20241019170902-1.png"]]
	945	+
	946	+
	947	+==== 2.8.2.2 Over-threshold alarm mode ====
	948	+
	949	+Feature: Monitors whether the IDC/VDC exceeds the threshold by setting the detection period and threshold. Alarm if the threshold is exceeded.
	950	+
	951	+AT Command: AT+ROC=3,a,b,c,d,e
	952	+
	953	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
	954	+|=(% style="width: 163px; background-color: rgb(79, 129, 189); color: white;" %)Command Example|=(% style="width: 160px; background-color: rgb(79, 129, 189); color: white;" %)Parameters|=(% style="width: 185px; background-color: rgb(79, 129, 189); color: white;" %)Response/Explanation
	955	+|(% style="width:143px" %)AT+ROC=?|(% style="width:160px" %)Show current ROC setting|(% style="width:185px" %)(((
	956	+
	957	+
	958	+0,0,0,0(default)
	959	+OK
	960	+)))
	961	+|(% colspan="1" rowspan="5" style="width:143px" %)(((
	962	+
	963	+
	964	+
	965	+
	966	+
	967	+AT+ROC=3,a,b,c,d,e
	968	+)))|(% style="width:160px" %)(((
	969	+
	970	+
	971	+a: Set the detection interval
	972	+)))|(% style="width:185px" %)(((
	973	+
	974	+
	975	+Range:  0~~65535s
	976	+)))
	977	+|(% style="width:160px" %)b: Set the IDC alarm trigger condition|(% style="width:185px" %)(((
	978	+
	979	+
	980	+0: Less than the set IDC threshold, Alarm
	981	+
	982	+1: Greater than the set IDC threshold, Alarm
	983	+)))
	984	+|(% style="width:160px" %)(((
	985	+
	986	+
	987	+c:  IDC alarm threshold
	988	+)))|(% style="width:185px" %)(((
	989	+
	990	+
	991	+Unit: uA
	992	+)))
	993	+|(% style="width:160px" %)d: Set the VDC alarm trigger condition|(% style="width:185px" %)(((
	994	+
	995	+
	996	+0: Less than the set VDC threshold, Alarm
	997	+
	998	+1: Greater than the set VDC threshold, Alarm
	999	+)))
	1000	+|(% style="width:160px" %)e: VDC alarm threshold|(% style="width:185px" %)Unit: mV
	1001	+
	1002	+Example:
	1003	+
	1004	+* AT+ROC=3,60,0,3000,0,5000  ~/~/The data is checked every 60 seconds. If the IDC is less than 3mA or the VDC is less than 5000mV, an alarm is generated.
	1005	+* AT+ROC=3,180,1,3000,1,5000  ~/~/The data is checked every 180 seconds. If the IDC is greater than 3mA or the VDC is greater than 5000mV, an alarm is generated.
	1006	+* AT+ROC=3,300,0,3000,1,5000  ~/~/The data is checked every 300 seconds. If the IDC is less than 3mA or the VDC is greater than 5000mV, an alarm is generated.
	1007	+
	1008	+Downlink Command: 0x09 03 aa bb cc dd ee
	1009	+
	1010	+Format: Function code (0x09) followed by 03 and the remaining 5 bytes.
	1011	+
	1012	+aa: 2 bytes; Set the detection interval.(second)
	1013	+
	1014	+bb: 1 byte; Set the IDC alarm trigger condition.
	1015	+
	1016	+cc: 2 bytes; IDC alarm threshold.(uA)
	1017	+
	1018	+
	1019	+dd: 1 byte; Set the VDC alarm trigger condition.
	1020	+
	1021	+ee: 2 bytes; VDC alarm threshold.(mV)
	1022	+
	1023	+Example:
	1024	+
	1025	+* Downlink Payload: 09 03 00 3C 00 0B B8 00 13 38 ~/~/Equal to AT+ROC=3,60,0,3000,0,5000
	1026	+* Downlink Payload: 09 03 00 b4 01 0B B8 01 13 38  ~/~/Equal to AT+ROC=3,60,1,3000,1,5000
	1027	+* Downlink Payload: 09 03 01 2C 00 0B B8 01 13 38  ~/~/Equal to AT+ROC=3,60,0,3000,1,5000
	1028	+
	1029	+Screenshot of parsing example in TTN:
	1030	+
	1031	+* AT+ROC=3,60,0,3000,0,5000
	1032	+
	1033	+[[image:image-20250116180030-2.png]]
	1034	+
	1035	+
	1036	+== 2.9 ​Firmware Change Log ==
	1037	+
	1038	+
	1039	+Firmware download link:
	1040	+
606	606	[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
607	607
608	608
...	...	@@ -613,7 +613,7 @@
613	613
614	614	PS-LB/LS supports below configure method:
615	615
616		-* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
	1051	+* AT Command via Bluetooth Connection (Recommand Way): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
617	617	* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
618	618	* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
619	619
...	...	@@ -641,21 +641,25 @@
641	641
642	642	Feature: Change LoRaWAN End Node Transmit Interval.
643	643
644		-(% style="color:blue" %)**AT Command: AT+TDC**
	1079	+AT Command: AT+TDC
645	645
646	646	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
647		-|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
	1082	+|=(% style="width: 160px; background-color:#4F81BD;color:white" %)Command Example|=(% style="width: 160px; background-color:#4F81BD;color:white" %)Function|=(% style="width: 190px;background-color:#4F81BD;color:white" %)Response
648	648	|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1084	+
	1085	+
649	649	30000
650	650	OK
651	651	the interval is 30000ms = 30s
652	652	)))
653	653	|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1091	+
	1092	+
654	654	OK
655	655	Set transmit interval to 60000ms = 60 seconds
656	656	)))
657	657
658		-(% style="color:blue" %)**Downlink Command: 0x01**
	1097	+Downlink Command: 0x01
659	659
660	660	Format: Command Code (0x01) followed by 3 bytes time value.
661	661
...	...	@@ -669,16 +669,20 @@
669	669
670	670	Feature, Set Interrupt mode for GPIO_EXIT.
671	671
672		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	1111	+AT Command: AT+INTMOD
673	673
674	674	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
675		-|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
	1114	+|=(% style="width: 154px;background-color:#4F81BD;color:white" %)Command Example|=(% style="width: 196px;background-color:#4F81BD;color:white" %)Function|=(% style="width: 160px;background-color:#4F81BD;color:white" %)Response
676	676	|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
	1116	+
	1117	+
677	677	0
678	678	OK
679	679	the mode is 0 =Disable Interrupt
680	680	)))
681	681	|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
	1123	+
	1124	+
682	682	Set Transmit Interval
683	683	0. (Disable Interrupt),
684	684	~1. (Trigger by rising and falling edge)
...	...	@@ -686,7 +686,7 @@
686	686	3. (Trigger by rising edge)
687	687	)))|(% style="background-color:#f2f2f2; width:157px" %)OK
688	688
689		-(% style="color:blue" %)**Downlink Command: 0x06**
	1132	+Downlink Command: 0x06
690	690
691	691	Format: Command Code (0x06) followed by 3 bytes.
692	692
...	...	@@ -700,76 +700,106 @@
700	700
701	701	Feature, Control the output 3V3 , 5V or 12V.
702	702
703		-(% style="color:blue" %)**AT Command: AT+3V3T**
	1146	+AT Command: AT+3V3T
704	704
705	705	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
706		-|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
	1149	+|=(% style="width: 154px;background-color:#4F81BD;color:white" %)Command Example|=(% style="width: 201px;background-color:#4F81BD;color:white" %)Function|=(% style="width: 119px;background-color:#4F81BD;color:white" %)Response
707	707	|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1151	+
	1152	+
708	708	0
709	709	OK
710	710	)))
711	711	|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1157	+
	1158	+
712	712	OK
713	713	default setting
714	714	)))
715	715	|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1163	+
	1164	+
716	716	OK
717	717	)))
718	718	|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1168	+
	1169	+
719	719	OK
720	720	)))
721	721
722		-(% style="color:blue" %)**AT Command: AT+5VT**
	1173	+AT Command: AT+5VT
723	723
724	724	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
725		-|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
	1176	+|=(% style="width: 155px;background-color:#4F81BD;color:white" %)Command Example|=(% style="width: 196px;background-color:#4F81BD;color:white" %)Function|=(% style="width: 119px;background-color:#4F81BD;color:white" %)Response
726	726	|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1178	+
	1179	+
727	727	0
728	728	OK
729	729	)))
730	730	|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1184	+
	1185	+
731	731	OK
732	732	default setting
733	733	)))
734	734	|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1190	+
	1191	+
735	735	OK
736	736	)))
737	737	|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1195	+
	1196	+
738	738	OK
739	739	)))
740	740
741		-(% style="color:blue" %)**AT Command: AT+12VT**
	1200	+AT Command: AT+12VT
742	742
743	743	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
744		-|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 199px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 88px;background-color:#4F81BD;color:white" %)**Response**
	1203	+|=(% style="width: 156px;background-color:#4F81BD;color:white" %)Command Example|=(% style="width: 199px;background-color:#4F81BD;color:white" %)Function|=(% style="width: 88px;background-color:#4F81BD;color:white" %)Response
745	745	|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
	1205	+
	1206	+
746	746	0
747	747	OK
748	748	)))
749	749	|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
750	750	|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
	1212	+
	1213	+
751	751	OK
752	752	)))
753	753
754		-(% style="color:blue" %)**Downlink Command: 0x07**
	1217	+Downlink Command: 0x07
755	755
756	756	Format: Command Code (0x07) followed by 3 bytes.
757	757
758	758	The first byte is which power, the second and third bytes are the time to turn on.
759	759
760		-* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
761		-* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
762		-* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
763		-* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
764		-* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
765		-* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
	1223	+* Example 1: Downlink Payload: 070101F4  ~-~-->  AT+3V3T=500
	1224	+* Example 2: Downlink Payload: 0701FFFF   ~-~-->  AT+3V3T=65535
	1225	+* Example 3: Downlink Payload: 070203E8  ~-~-->  AT+5VT=1000
	1226	+* Example 4: Downlink Payload: 07020000  ~-~-->  AT+5VT=0
	1227	+* Example 5: Downlink Payload: 070301F4  ~-~-->  AT+12VT=500
	1228	+* Example 6: Downlink Payload: 07030000  ~-~-->  AT+12VT=0
766	766
	1230	+Note: Before v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 65535 milliseconds. After v1.2, the maximum settable time of 3V3T, 5VT and 12VT is 180 seconds.
	1231	+
	1232	+Therefore, the corresponding downlink command is increased by one byte to five bytes.
	1233	+
	1234	+Example:
	1235	+
	1236	+* 120s=120000ms(D) =0x01D4C0(H), Downlink Payload: 07 01 01 D4 C0  ~-~-->  AT+3V3T=120000
	1237	+* 100s=100000ms(D) =0x0186A0(H), Downlink Payload: 07 02 01 86 A0  ~-~-->  AT+5VT=100000
	1238	+* 80s=80000ms(D) =0x013880(H), Downlink Payload: 07 03 01 38 80  ~-~-->  AT+12VT=80000
	1239	+
767	767	=== 3.3.4 Set the Probe Model ===
768	768
769	769
770	770	Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
771	771
772		-(% style="color:blue" %)**AT Command: AT** **+PROBE**
	1245	+AT Command: AT +PROBE
773	773
774	774	AT+PROBE=aabb
775	775
...	...	@@ -781,12 +781,20 @@
781	781
782	782	(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
783	783
	1257	+When aa=02, it is the Differential Pressure Sensor , which converts the current into a pressure value;
	1258	+
	1259	+bb represents which type of pressure sensor it is.
	1260	+
	1261	+(0~~100Pa->01,0~~200Pa->02,0~~300Pa->03,0~~1KPa->04,0~~2KPa->05,0~~3KPa->06,0~~4KPa->07,0~~5KPa->08,0~~10KPa->09,-100~~ 100Pa->0A,-200~~ 200Pa->0B,-1~~ 1KPa->0C)
	1262	+
784	784	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
785		-|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
	1264	+|(% style="background-color:#4f81bd; color:white; width:154px" %)Command Example|(% style="background-color:#4f81bd; color:white; width:269px" %)Function|(% style="background-color:#4f81bd; color:white" %)Response
786	786	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
787	787	OK
788	788	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
789	789	|(% style="background-color:#f2f2f2; width:154px" %)(((
	1269	+
	1270	+
790	790	AT+PROBE=000A
791	791	)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
792	792	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
...	...	@@ -793,52 +793,59 @@
793	793	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
794	794	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
795	795
796		-(% style="color:blue" %)**Downlink Command: 0x08**
	1277	+Downlink Command: 0x08
797	797
798	798	Format: Command Code (0x08) followed by 2 bytes.
799	799
800		-* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
801		-* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
	1281	+* Example 1: Downlink Payload: 080003  ~-~-->  AT+PROBE=0003
	1282	+* Example 2: Downlink Payload: 080101  ~-~-->  AT+PROBE=0101
802	802
803	803	=== 3.3.5 Multiple collections are one uplink (Since firmware V1.1) ===
804	804
805	805
806		-Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
	1287	+Added AT+STDC command to collect the voltage of VDC_INPUT/IDC_INPUT multiple times and upload it at one time.
807	807
808		-(% style="color:blue" %)**AT Command: AT** **+STDC**
	1289	+AT Command: AT +STDC
809	809
810	810	AT+STDC=aa,bb,bb
811	811
812		-(% style="color:#037691" %)**aa:**(%%)
813		-**0:** means disable this function and use TDC to send packets.
814		-**1:** means enable this function, use the method of multiple acquisitions to send packets.
815		-(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
816		-(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
	1293	+aa:
	1294	+0: means disable this function and use TDC to send packets.
	1295	+1: means that the function is enabled to send packets by collecting VDC data for multiple times.
	1296	+2: means that the function is enabled to send packets by collecting IDC data for multiple times.
	1297	+bb: Each collection interval (s), the value is 1~~65535
	1298	+cc: the number of collection times, the value is 1~~120
817	817
818	818	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
819		-|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white" %)**Response**
	1301	+|(% style="background-color:#4f81bd; color:white; width:160px" %)Command Example|(% style="background-color:#4f81bd; color:white; width:215px" %)Function|(% style="background-color:#4f81bd; color:white" %)Response
820	820	|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
821	821	OK
822	822	|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=1,10,18|(% style="background-color:#f2f2f2; width:215px" %)Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(% style="background-color:#f2f2f2" %)(((
	1305	+
	1306	+
823	823	Attention:Take effect after ATZ
824	824
825	825	OK
826	826	)))
827	827	|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
	1312	+
	1313	+
828	828	Use the TDC interval to send packets.(default)
829	829
830	830
831	831	)))|(% style="background-color:#f2f2f2" %)(((
	1318	+
	1319	+
832	832	Attention:Take effect after ATZ
833	833
834	834	OK
835	835	)))
836	836
837		-(% style="color:blue" %)**Downlink Command: 0xAE**
	1325	+Downlink Command: 0xAE
838	838
839		-Format: Command Code (0x08) followed by 5 bytes.
	1327	+Format: Command Code (0xAE) followed by 4 bytes.
840	840
841		-* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
	1329	+* Example 1: Downlink Payload: AE 01 02 58 12 ~-~-->  AT+STDC=1,600,18
842	842
843	843	= 4. Battery & Power Consumption =
844	844
...	...	@@ -845,7 +845,7 @@
845	845
846	846	PS-LB use ER26500 + SPC1520 battery pack and PS-LS use 3000mAh Recharable Battery with Solar Panel. See below link for detail information about the battery info and how to replace.
847	847
848		-[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	1336	+[[Battery Info & Power Consumption Analyze>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
849	849
850	850
851	851	= 5. OTA firmware update =
...	...	@@ -881,22 +881,22 @@
881	881	Test the current values at the depth of different liquids and convert them to a linear scale.
882	882	Replace its ratio with the ratio of water to current in the decoder.
883	883
884		-**Example:**
	1372	+Example:
885	885
886	886	Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
887	887
888		-**Calculate scale factor：**
	1376	+Calculate scale factor：
889	889	Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
890	890
891		-**Calculation formula：**
	1379	+Calculation formula：
892	892
893	893	Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
894	894
895		-**Actual calculations：**
	1383	+Actual calculations：
896	896
897	897	Use this formula to calculate the value corresponding to the current at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726
898	898
899		-**Error：**
	1387	+Error：
900	900
901	901	0.009810726
902	902
...	...	@@ -920,17 +920,17 @@
920	920	= 8. Order Info =
921	921
922	922
923		-[[image:image-20240109172423-7.png]](% style="display:none" %)
924	924
	1412	+[[image:image-20241021093209-1.png]]
925	925
926	926	= 9. ​Packing Info =
927	927
928	928
929		-(% style="color:#037691" %)**Package Includes**:
	1417	+Package Includes:
930	930
931	931	* PS-LB or PS-LS LoRaWAN Pressure Sensor
932	932
933		-(% style="color:#037691" %)**Dimension and weight**:
	1421	+Dimension and weight:
934	934
935	935	* Device Size: cm
936	936	* Device Weight: g
...	...	@@ -943,5 +943,3 @@
943	943	* 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.
944	944
945	945	* 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]].
946		-
947		-

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