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

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1		-XWiki.ting
	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
...	...	@@ -136,26 +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℃
158		-* Storage temperature:  -20℃~~60℃
	157	+* Operating temperature: -20°C~~60°C
	158	+* Storage temperature:  -20°C~~60°C
159	159	* Compensation temperature: 0~~50°C
160	160
161	161	== 1.5 Application and Installation ==
...	...	@@ -163,7 +163,7 @@
163	163	=== 1.5.1 Thread Installation Type ===
164	164
165	165
166		-(% style="color:blue" %)**Application:**
	166	+Application:
167	167
168	168	* Hydraulic Pressure
169	169	* Petrochemical Industry
...	...	@@ -181,7 +181,7 @@
181	181	=== 1.5.2 Immersion Type ===
182	182
183	183
184		-(% style="color:blue" %)**Application:**
	184	+Application:
185	185
186	186	Liquid & Water Pressure / Level detect.
187	187
...	...	@@ -200,12 +200,15 @@
200	200
201	201	[[image:1675071776102-240.png]]
202	202
	203	+Size of immersion type water depth sensor:
203	203
	205	+[[image:image-20250401102131-1.png||height="268" width="707"]]
204	204
	207	+
205	205	=== 1.5.3 Wireless Differential Air Pressure Sensor ===
206	206
207	207
208		-(% style="color:blue" %)**Application:**
	211	+Application:
209	209
210	210	Indoor Air Control & Filter clogging Detect.
211	211
...	...	@@ -229,28 +229,32 @@
229	229	== 1.6 Sleep mode and working mode ==
230	230
231	231
232		-(% 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.
233	233
234		-(% 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.
235	235
236	236
237	237	== 1.7 Button & LEDs ==
238	238
239	239
240		-[[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"]]
241	241
242	242	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
243		-|=(% 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
244	244	|(% 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" %)(((
245		-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.
246	246	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
247	247	)))
248	248	|(% 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" %)(((
249		-(% 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.
250		-(% 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.
251	251	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.
252	252	)))
253		-|(% 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.
254	254
255	255	== 1.8 Pin Mapping ==
256	256
...	...	@@ -275,16 +275,16 @@
275	275
276	276	== 1.10 Mechanical ==
277	277
278		-=== 1.10.1 for LB version(% style="display:none" %) (%%) ===
	285	+=== 1.10.1 for LB version ===
279	279
280	280
281		-[[image:image-20240109160800-6.png]]
	288	+[[image:image-20250401163530-1.jpeg]]
282	282
283	283
284	284	=== 1.10.2 for LS version ===
285	285
286	286
287		-[[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]]
288	288
289	289
290	290	= 2. Configure PS-LB/LS to connect to LoRaWAN network =
...	...	@@ -292,7 +292,7 @@
292	292	== 2.1 How it works ==
293	293
294	294
295		-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.
296	296
297	297
298	298	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
...	...	@@ -300,7 +300,6 @@
300	300
301	301	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.
302	302
303		-
304	304	[[image:1675144005218-297.png]]
305	305
306	306
...	...	@@ -307,7 +307,7 @@
307	307	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.
308	308
309	309
310		-(% 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.
311	311
312	312	Each PS-LB/LS is shipped with a sticker with the default device EUI as below:
313	313
...	...	@@ -317,32 +317,32 @@
317	317	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
318	318
319	319
320		-(% style="color:blue" %)**Register the device**
	326	+Register the device
321	321
322	322	[[image:1675144099263-405.png]]
323	323
324	324
325		-(% style="color:blue" %)**Add APP EUI and DEV EUI**
	331	+Add APP EUI and DEV EUI
326	326
327	327	[[image:1675144117571-832.png]]
328	328
329	329
330		-(% style="color:blue" %)**Add APP EUI in the application**
	336	+Add APP EUI in the application
331	331
332	332
333	333	[[image:1675144143021-195.png]]
334	334
335	335
336		-(% style="color:blue" %)**Add APP KEY**
	342	+Add APP KEY
337	337
338	338	[[image:1675144157838-392.png]]
339	339
340		-(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB/LS
	346	+Step 2: Activate on PS-LB/LS
341	341
342	342
343	343	Press the button for 5 seconds to activate the PS-LB/LS.
344	344
345		-(% 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.
346	346
347	347	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
348	348
...	...	@@ -356,11 +356,10 @@
356	356
357	357	Users can also use the downlink command(0x26 01) to ask PS-LB/LS to resend this uplink.
358	358
359		-
360	360	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
361		-|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
362		-|(% 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**
363		-|(% 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
364	364
365	365	Example parse in TTNv3
366	366
...	...	@@ -367,11 +367,11 @@
367	367	[[image:1675144504430-490.png]]
368	368
369	369
370		-(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB/LS, this value is 0x16
	375	+Sensor Model: For PS-LB/LS, this value is 0x16
371	371
372		-(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
	377	+Firmware Version: 0x0100, Means: v1.0.0 version
373	373
374		-(% style="color:#037691" %)**Frequency Band**:
	379	+Frequency Band:
375	375
376	376	*0x01: EU868
377	377
...	...	@@ -402,7 +402,7 @@
402	402	*0x0e: MA869
403	403
404	404
405		-(% style="color:#037691" %)**Sub-Band**:
	410	+Sub-Band:
406	406
407	407	AU915 and US915:value 0x00 ~~ 0x08
408	408
...	...	@@ -411,7 +411,7 @@
411	411	Other Bands: Always 0x00
412	412
413	413
414		-(% style="color:#037691" %)**Battery Info**:
	419	+Battery Info:
415	415
416	416	Check the battery voltage.
417	417
...	...	@@ -426,10 +426,12 @@
426	426	Uplink payload includes in total 9 bytes.
427	427
428	428
429		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	434	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
430	430	|(% style="background-color:#4f81bd; color:white; width:97px" %)(((
431		-**Size(bytes)**
432		-)))|(% 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
433	433	|(% 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"]]
434	434
435	435	[[image:1675144608950-310.png]]
...	...	@@ -451,10 +451,10 @@
451	451	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.
452	452
453	453
454		-**For example.**
	461	+For example.
455	455
456	456	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
457		-|(% 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
458	458	|(% 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
459	459	|(% 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
460	460	|(% 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
...	...	@@ -465,9 +465,9 @@
465	465	=== 2.3.5 0~~20mA value (IDC_IN) ===
466	466
467	467
468		-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.
469	469
470		-(% style="color:#037691" %)**Example**:
	477	+Example:
471	471
472	472	27AE(H) = 10158 (D)/1000 = 10.158mA.
473	473
...	...	@@ -477,12 +477,12 @@
477	477	[[image:image-20230225154759-1.png||height="408" width="741"]]
478	478
479	479
480		-=== 2.3.6 0~~30V value ( pin VDC_IN) ===
	487	+=== 2.3.6 0~~30V value (pin VDC_IN) ===
481	481
482	482
483	483	Measure the voltage value. The range is 0 to 30V.
484	484
485		-(% style="color:#037691" %)**Example**:
	492	+Example:
486	486
487	487	138E(H) = 5006(D)/1000= 5.006V
488	488
...	...	@@ -492,7 +492,7 @@
492	492
493	493	IN1 and IN2 are used as digital input pins.
494	494
495		-(% style="color:#037691" %)**Example**:
	502	+Example:
496	496
497	497	09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
498	498
...	...	@@ -499,9 +499,9 @@
499	499	09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
500	500
501	501
502		-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.
503	503
504		-(% style="color:#037691" %)**Example:**
	511	+Example:
505	505
506	506	09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
507	507
...	...	@@ -515,9 +515,13 @@
515	515
516	516	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
517	517	|(% style="background-color:#4f81bd; color:white; width:65px" %)(((
518		-**Size(bytes)**
519		-)))|(% 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
520	520	|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
	530	+
	531	+
521	521	Voltage value, each 2 bytes is a set of voltage values.
522	522	)))
523	523
...	...	@@ -533,7 +533,6 @@
533	533
534	534	While using TTN network, you can add the payload format to decode the payload.
535	535
536		-
537	537	[[image:1675144839454-913.png]]
538	538
539	539
...	...	@@ -551,12 +551,10 @@
551	551
552	552	[[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:
553	553
	564	+Step 1: Be sure that your device is programmed and properly connected to the network at this time.
554	554
555		-(% 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:
556	556
557		-(% 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:
558		-
559		-
560	560	[[image:1675144951092-237.png]]
561	561
562	562
...	...	@@ -563,9 +563,9 @@
563	563	[[image:1675144960452-126.png]]
564	564
565	565
566		-(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
	574	+Step 3: Create an account or log in Datacake.
567	567
568		-(% style="color:blue" %)**Step 4:** (%%)Create PS-LB/LS product.
	576	+Step 4: Create PS-LB/LS product.
569	569
570	570	[[image:1675145004465-869.png]]
571	571
...	...	@@ -573,11 +573,10 @@
573	573	[[image:1675145018212-853.png]]
574	574
575	575
576		-
577	577	[[image:1675145029119-717.png]]
578	578
579	579
580		-(% style="color:blue" %)**Step 5: **(%%)add payload decode
	587	+Step 5: add payload decode
581	581
582	582	[[image:1675145051360-659.png]]
583	583
...	...	@@ -587,23 +587,450 @@
587	587
588	588	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
589	589
590		-
591	591	[[image:1675145081239-376.png]]
592	592
593	593
594		-== 2.6 Frequency Plans ==
	600	+== 2.6 Datalog Feature (Since V1.1) ==
595	595
596	596
	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	+
597	597	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.
598	598
599		-[[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/]]
600	600
601	601
602		-== 2.7 ​Firmware Change Log ==
	785	+== 2.8 Report on Change Feature (Since firmware V1.2) ==
603	603
	787	+=== 2.8.1 Uplink payload(Enable ROC) ===
604	604
605		-**Firmware download link:**
606	606
	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	+
607	607	[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
608	608
609	609
...	...	@@ -614,7 +614,7 @@
614	614
615	615	PS-LB/LS supports below configure method:
616	616
617		-* 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/]].
618	618	* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
619	619	* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
620	620
...	...	@@ -642,21 +642,25 @@
642	642
643	643	Feature: Change LoRaWAN End Node Transmit Interval.
644	644
645		-(% style="color:blue" %)**AT Command: AT+TDC**
	1079	+AT Command: AT+TDC
646	646
647	647	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
648		-|=(% 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
649	649	|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1084	+
	1085	+
650	650	30000
651	651	OK
652	652	the interval is 30000ms = 30s
653	653	)))
654	654	|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1091	+
	1092	+
655	655	OK
656	656	Set transmit interval to 60000ms = 60 seconds
657	657	)))
658	658
659		-(% style="color:blue" %)**Downlink Command: 0x01**
	1097	+Downlink Command: 0x01
660	660
661	661	Format: Command Code (0x01) followed by 3 bytes time value.
662	662
...	...	@@ -670,16 +670,20 @@
670	670
671	671	Feature, Set Interrupt mode for GPIO_EXIT.
672	672
673		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	1111	+AT Command: AT+INTMOD
674	674
675	675	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
676		-|=(% 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
677	677	|(% 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	+
678	678	0
679	679	OK
680	680	the mode is 0 =Disable Interrupt
681	681	)))
682	682	|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
	1123	+
	1124	+
683	683	Set Transmit Interval
684	684	0. (Disable Interrupt),
685	685	~1. (Trigger by rising and falling edge)
...	...	@@ -687,7 +687,7 @@
687	687	3. (Trigger by rising edge)
688	688	)))|(% style="background-color:#f2f2f2; width:157px" %)OK
689	689
690		-(% style="color:blue" %)**Downlink Command: 0x06**
	1132	+Downlink Command: 0x06
691	691
692	692	Format: Command Code (0x06) followed by 3 bytes.
693	693
...	...	@@ -701,76 +701,106 @@
701	701
702	702	Feature, Control the output 3V3 , 5V or 12V.
703	703
704		-(% style="color:blue" %)**AT Command: AT+3V3T**
	1146	+AT Command: AT+3V3T
705	705
706	706	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
707		-|=(% 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
708	708	|(% 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	+
709	709	0
710	710	OK
711	711	)))
712	712	|(% 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	+
713	713	OK
714	714	default setting
715	715	)))
716	716	|(% 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	+
717	717	OK
718	718	)))
719	719	|(% 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	+
720	720	OK
721	721	)))
722	722
723		-(% style="color:blue" %)**AT Command: AT+5VT**
	1173	+AT Command: AT+5VT
724	724
725	725	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
726		-|=(% 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
727	727	|(% 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	+
728	728	0
729	729	OK
730	730	)))
731	731	|(% 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	+
732	732	OK
733	733	default setting
734	734	)))
735	735	|(% 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	+
736	736	OK
737	737	)))
738	738	|(% 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	+
739	739	OK
740	740	)))
741	741
742		-(% style="color:blue" %)**AT Command: AT+12VT**
	1200	+AT Command: AT+12VT
743	743
744	744	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
745		-|=(% 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
746	746	|(% 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	+
747	747	0
748	748	OK
749	749	)))
750	750	|(% 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
751	751	|(% 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	+
752	752	OK
753	753	)))
754	754
755		-(% style="color:blue" %)**Downlink Command: 0x07**
	1217	+Downlink Command: 0x07
756	756
757	757	Format: Command Code (0x07) followed by 3 bytes.
758	758
759	759	The first byte is which power, the second and third bytes are the time to turn on.
760	760
761		-* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
762		-* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
763		-* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
764		-* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
765		-* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
766		-* 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
767	767
	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	+
768	768	=== 3.3.4 Set the Probe Model ===
769	769
770	770
771	771	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.
772	772
773		-(% style="color:blue" %)**AT Command: AT** **+PROBE**
	1245	+AT Command: AT +PROBE
774	774
775	775	AT+PROBE=aabb
776	776
...	...	@@ -782,12 +782,20 @@
782	782
783	783	(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
784	784
	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	+
785	785	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
786		-|(% 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
787	787	|(% 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
788	788	OK
789	789	|(% 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
790	790	|(% style="background-color:#f2f2f2; width:154px" %)(((
	1269	+
	1270	+
791	791	AT+PROBE=000A
792	792	)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
793	793	|(% 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
...	...	@@ -794,52 +794,59 @@
794	794	|(% 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
795	795	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
796	796
797		-(% style="color:blue" %)**Downlink Command: 0x08**
	1277	+Downlink Command: 0x08
798	798
799	799	Format: Command Code (0x08) followed by 2 bytes.
800	800
801		-* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
802		-* 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
803	803
804	804	=== 3.3.5 Multiple collections are one uplink (Since firmware V1.1) ===
805	805
806	806
807		-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.
808	808
809		-(% style="color:blue" %)**AT Command: AT** **+STDC**
	1289	+AT Command: AT +STDC
810	810
811	811	AT+STDC=aa,bb,bb
812	812
813		-(% style="color:#037691" %)**aa:**(%%)
814		-**0:** means disable this function and use TDC to send packets.
815		-**1:** means enable this function, use the method of multiple acquisitions to send packets.
816		-(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
817		-(% 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
818	818
819	819	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
820		-|(% 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
821	821	|(% 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
822	822	OK
823	823	|(% 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	+
824	824	Attention:Take effect after ATZ
825	825
826	826	OK
827	827	)))
828	828	|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
	1312	+
	1313	+
829	829	Use the TDC interval to send packets.(default)
830	830
831	831
832	832	)))|(% style="background-color:#f2f2f2" %)(((
	1318	+
	1319	+
833	833	Attention:Take effect after ATZ
834	834
835	835	OK
836	836	)))
837	837
838		-(% style="color:blue" %)**Downlink Command: 0xAE**
	1325	+Downlink Command: 0xAE
839	839
840		-Format: Command Code (0x08) followed by 5 bytes.
	1327	+Format: Command Code (0xAE) followed by 4 bytes.
841	841
842		-* 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
843	843
844	844	= 4. Battery & Power Consumption =
845	845
...	...	@@ -846,7 +846,7 @@
846	846
847	847	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.
848	848
849		-[[**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/]] .
850	850
851	851
852	852	= 5. OTA firmware update =
...	...	@@ -882,22 +882,22 @@
882	882	Test the current values at the depth of different liquids and convert them to a linear scale.
883	883	Replace its ratio with the ratio of water to current in the decoder.
884	884
885		-**Example:**
	1372	+Example:
886	886
887	887	Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
888	888
889		-**Calculate scale factor：**
	1376	+Calculate scale factor：
890	890	Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
891	891
892		-**Calculation formula：**
	1379	+Calculation formula：
893	893
894	894	Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
895	895
896		-**Actual calculations：**
	1383	+Actual calculations：
897	897
898	898	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
899	899
900		-**Error：**
	1387	+Error：
901	901
902	902	0.009810726
903	903
...	...	@@ -921,17 +921,17 @@
921	921	= 8. Order Info =
922	922
923	923
924		-[[image:image-20240109172423-7.png]](% style="display:none" %)
925	925
	1412	+[[image:image-20241021093209-1.png]]
926	926
927	927	= 9. ​Packing Info =
928	928
929	929
930		-(% style="color:#037691" %)**Package Includes**:
	1417	+Package Includes:
931	931
932	932	* PS-LB or PS-LS LoRaWAN Pressure Sensor
933	933
934		-(% style="color:#037691" %)**Dimension and weight**:
	1421	+Dimension and weight:
935	935
936	936	* Device Size: cm
937	937	* Device Weight: g
...	...	@@ -944,5 +944,3 @@
944	944	* 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.
945	945
946	946	* 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]].
947		-
948		-

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