Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual
Last modified by Xiaoling on 2025/07/10 16:21
From version 103.1
edited by Mengting Qiu
on 2025/01/16 16:32
on 2025/01/16 16:32
Change comment:
There is no comment for this version
Summary
-
Page properties (3 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 23 removed)
- image-20230426085320-1.png
- image-20231120110833-1.png
- image-20231120110949-2.png
- image-20231120111036-3.png
- image-20231120111226-4.png
- image-20240109154009-1.png
- image-20240109154121-2.png
- image-20240109154227-3.png
- image-20240109154731-4.png
- image-20240109160445-5.png
- image-20240109160800-6.png
- image-20240109172423-7.png
- image-20240329175044-1.png
- image-20240511174954-1.png
- image-20240513093957-1.png
- image-20240513094047-2.png
- image-20240513094054-3.png
- image-20240513095921-4.png
- image-20240513095927-5.png
- image-20240513100129-6.png
- image-20240513100135-7.png
- image-20240817150702-1.png
- image-20241021093209-1.png
Details
- Page properties
-
- Title
-
... ... @@ -1,1 +1,1 @@ 1 -PS-LB /LS-- LoRaWAN Air Water Pressure Sensor User Manual1 +PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual - Author
-
... ... @@ -1,1 +1,1 @@ 1 -XWiki. ting1 +XWiki.Xiaoling - Content
-
... ... @@ -1,17 +1,9 @@ 1 - 1 +[[image:image-20230131115217-1.png]] 2 2 3 3 4 -(% style="text-align:center" %) 5 -[[image:image-20240109154731-4.png||height="671" width="945"]] 6 6 5 +**Table of Contents：** 7 7 8 - 9 - 10 - 11 - 12 - 13 -**Table of Contents :** 14 - 15 15 {{toc/}} 16 16 17 17 ... ... @@ -25,27 +25,27 @@ 25 25 26 26 27 27 ((( 28 -The Dragino PS-LB /LSseries sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB/LScan measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.20 +The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server. 29 29 ))) 30 30 31 31 ((( 32 -The PS-LB /LSseries sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.24 +The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement. 33 33 ))) 34 34 35 35 ((( 36 -The LoRa wireless technology used in PS-LB /LSallows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.28 +The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 37 37 ))) 38 38 39 39 ((( 40 -PS-LB /LSsupports BLE configure and wireless OTA update which make user easy to use.32 +PS-LB supports BLE configure and wireless OTA update which make user easy to use. 41 41 ))) 42 42 43 43 ((( 44 -PS-LB /LSis powered by (% style="color:blue" %)**8500mAh Li-SOCI2 batteryor (% style="color:blue" %)**solar powered + Li-ion battery **(%%), it is designed for long term use up to 5 years.36 +PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 45 45 ))) 46 46 47 47 ((( 48 -Each PS-LB /LSis pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.40 +Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 49 49 ))) 50 50 51 51 [[image:1675071321348-194.png]] ... ... @@ -65,10 +65,11 @@ 65 65 * Support wireless OTA update firmware 66 66 * Uplink on periodically 67 67 * Downlink to change configure 60 +* 8500mAh Battery for long term use 68 68 * Controllable 3.3v,5v and 12v output to power external sensor 69 -* 8500mAh Li/SOCl2 Battery (PS-LB) 70 -* Solar panel + 3000mAh Li-ion battery (PS-LS) 71 71 63 + 64 + 72 72 == 1.3 Specification == 73 73 74 74 ... ... @@ -80,12 +80,12 @@ 80 80 81 81 (% style="color:#037691" %)**Common DC Characteristics:** 82 82 83 -* Supply Voltage: Built-inBattery ,2.5v ~~ 3.6v76 +* Supply Voltage: 2.5v ~~ 3.6v 84 84 * Operating Temperature: -40 ~~ 85°C 85 85 86 86 (% style="color:#037691" %)**LoRa Spec:** 87 87 88 -* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz ,Band 2 (LF): 410 ~~ 528 Mhz81 +* Frequency Range, Band 1 (HF): 862 ~~ 1020 Mhz 89 89 * Max +22 dBm constant RF output vs. 90 90 * RX sensitivity: down to -139 dBm. 91 91 * Excellent blocking immunity ... ... @@ -115,6 +115,8 @@ 115 115 * Sleep Mode: 5uA @ 3.3v 116 116 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 117 117 111 + 112 + 118 118 == 1.4 Probe Types == 119 119 120 120 === 1.4.1 Thread Installation Type === ... ... @@ -133,36 +133,32 @@ 133 133 * Operating temperature: -20℃~~60℃ 134 134 * Connector Type: Various Types, see order info 135 135 131 + 132 + 136 136 === 1.4.2 Immersion Type === 137 137 138 138 139 -[[image: image-20240109160445-5.png||height="221" width="166"]]136 +[[image:1675071521308-426.png]] 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 °C~~80°C146 -* Operating temperature: 0 °C~~50°C142 +* Storage temperature: -30℃~~80℃ 143 +* Operating temperature: 0℃~~50℃ 147 147 * Material: 316 stainless steels 148 148 149 -=== 1.4.3 Wireless Differential Air Pressure Sensor === 150 150 151 -[[image:image-20240511174954-1.png]] 152 152 153 -* Measuring Range: -100KPa~~0~~100KPa(Optional measuring range). 154 -* Accuracy: 0.5% F.S, resolution is 0.05%. 155 -* Overload: 300% F.S 156 -* Zero temperature drift: ±0.03%F.S/°C 157 -* Operating temperature: -20°C~~60°C 158 -* Storage temperature: -20°C~~60°C 159 -* Compensation temperature: 0~~50°C 148 +== 1.5 Probe Dimension == 160 160 161 -== 1.5 Application and Installation == 162 162 163 -=== 1.5.1 Thread Installation Type === 164 164 152 +== 1.6 Application and Installation == 165 165 154 +=== 1.6.1 Thread Installation Type === 155 + 156 + 166 166 (% style="color:blue" %)**Application:** 167 167 168 168 * Hydraulic Pressure ... ... @@ -178,7 +178,7 @@ 178 178 [[image:1675071670469-145.png]] 179 179 180 180 181 -=== 1. 5.2 Immersion Type ===172 +=== 1.6.2 Immersion Type === 182 182 183 183 184 184 (% style="color:blue" %)**Application:** ... ... @@ -188,13 +188,9 @@ 188 188 [[image:1675071725288-579.png]] 189 189 190 190 191 - Below is the wiring to for connect the probe to the device.182 +The Immersion Type pressure sensor is shipped with the probe and device separately. When user got the device, below is the wiring to for connect the probe to the device. 192 192 193 -The Immersion Type Sensor has different variant which defined by Ixx. For example, this means two points: 194 194 195 -* Cable Length: 10 Meters 196 -* Water Detect Range: 0 ~~ 10 Meters. 197 - 198 198 [[image:1675071736646-450.png]] 199 199 200 200 ... ... @@ -201,67 +201,45 @@ 201 201 [[image:1675071776102-240.png]] 202 202 203 203 191 +== 1.7 Sleep mode and working mode == 204 204 205 -=== 1.5.3 Wireless Differential Air Pressure Sensor === 206 206 207 - 208 -(% style="color:blue" %)**Application:** 209 - 210 -Indoor Air Control & Filter clogging Detect. 211 - 212 -[[image:image-20240513100129-6.png]] 213 - 214 -[[image:image-20240513100135-7.png]] 215 - 216 - 217 -Below is the wiring to for connect the probe to the device. 218 - 219 -[[image:image-20240513093957-1.png]] 220 - 221 - 222 -Size of wind pressure transmitter: 223 - 224 -[[image:image-20240513094047-2.png]] 225 - 226 -Note: The above dimensions are measured by hand, and the numerical error of the shell is within ±0.2mm. 227 - 228 - 229 -== 1.6 Sleep mode and working mode == 230 - 231 - 232 232 (% 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. 233 233 234 234 (% 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. 235 235 236 236 237 -== 1. 7Button & LEDs ==199 +== 1.8 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" %)202 +[[image:1675071855856-879.png]] 241 241 242 -(% 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** 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" %)((( 204 + 205 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 206 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action** 207 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)((( 245 245 If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**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 -|(% 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.211 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)((( 212 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. 213 +(% style="color:green" %)**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.216 +|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode. 254 254 255 -== 1.8 Pin Mapping == 256 256 257 257 220 +== 1.9 Pin Mapping == 221 + 222 + 258 258 [[image:1675072568006-274.png]] 259 259 260 260 261 -== 1. 9BLE connection ==226 +== 1.10 BLE connection == 262 262 263 263 264 -PS-LB /LSsupport BLE remote configure.229 +PS-LB support BLE remote configure. 265 265 266 266 267 267 BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case: ... ... @@ -273,26 +273,24 @@ 273 273 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode. 274 274 275 275 276 -== 1.1 0Mechanical ==241 +== 1.11 Mechanical == 277 277 278 -=== 1.10.1 for LB version === 279 279 244 +[[image:1675143884058-338.png]] 280 280 281 -[[image:image-20240109160800-6.png]] 282 282 247 +[[image:1675143899218-599.png]] 283 283 284 -=== 1.10.2 for LS version === 285 285 250 +[[image:1675143909447-639.png]] 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"]] 288 288 253 += 2. Configure PS-LB to connect to LoRaWAN network = 289 289 290 -= 2. Configure PS-LB/LS to connect to LoRaWAN network = 291 - 292 292 == 2.1 How it works == 293 293 294 294 295 -The PS-LB /LSis 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.258 +The PS-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB. 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) == ... ... @@ -300,6 +300,7 @@ 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. 302 302 266 + 303 303 [[image:1675144005218-297.png]] 304 304 305 305 ... ... @@ -306,13 +306,14 @@ 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.273 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB. 310 310 311 -Each PS-LB /LSis shipped with a sticker with the default device EUI as below:275 +Each PS-LB is shipped with a sticker with the default device EUI as below: 312 312 313 -[[image:image-20230 426085320-1.png||height="234" width="504"]]277 +[[image:image-20230131134744-2.jpeg]] 314 314 315 315 280 + 316 316 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 317 317 318 318 ... ... @@ -336,10 +336,10 @@ 336 336 337 337 [[image:1675144157838-392.png]] 338 338 339 -(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB /LS304 +(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB 340 340 341 341 342 -Press the button for 5 seconds to activate the PS-LB /LS.307 +Press the button for 5 seconds to activate the PS-LB. 343 343 344 344 (% 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. 345 345 ... ... @@ -351,21 +351,22 @@ 351 351 === 2.3.1 Device Status, FPORT~=5 === 352 352 353 353 354 -Include device configure status. Once PS-LB /LSJoined the network, it will uplink this message to the server.319 +Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server. 355 355 356 -Users can also use the downlink command(0x26 01) to ask PS-LB /LSto resend this uplink.321 +Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink. 357 357 358 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 359 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)** 360 -|(% 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** 361 -|(% 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 362 362 324 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 325 +|(% colspan="6" %)**Device Status (FPORT=5)** 326 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2** 327 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT 328 + 363 363 Example parse in TTNv3 364 364 365 365 [[image:1675144504430-490.png]] 366 366 367 367 368 -(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB /LS, this value is 0x16334 +(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16 369 369 370 370 (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 371 371 ... ... @@ -424,11 +424,11 @@ 424 424 Uplink payload includes in total 9 bytes. 425 425 426 426 427 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:510px" %)428 -|(% style=" background-color:#4f81bd; color:white; width:97px" %)(((393 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 394 +|(% style="width:97px" %)((( 429 429 **Size(bytes)** 430 -)))|(% 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**431 -|(% 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"]]396 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1** 397 +|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt flag>>||anchor="H2.3.8IN126IN226INTpin"]] 432 432 433 433 [[image:1675144608950-310.png]] 434 434 ... ... @@ -436,7 +436,7 @@ 436 436 === 2.3.3 Battery Info === 437 437 438 438 439 -Check the battery voltage for PS-LB /LS.405 +Check the battery voltage for PS-LB. 440 440 441 441 Ex1: 0x0B45 = 2885mV 442 442 ... ... @@ -446,16 +446,16 @@ 446 446 === 2.3.4 Probe Model === 447 447 448 448 449 -PS-LB /LShas different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe.415 +PS-LB 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. 450 450 451 451 452 - **For example.**418 +For example. 453 453 454 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:510px" %)455 -| (% 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**456 -| (% 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 water457 -| (% 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 water458 -| (% 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 pressure420 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 421 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning** 422 +|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water 423 +|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water 424 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure 459 459 460 460 The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value. 461 461 ... ... @@ -475,7 +475,7 @@ 475 475 [[image:image-20230225154759-1.png||height="408" width="741"]] 476 476 477 477 478 -=== 2.3.6 0~~30V value (pin VDC_IN) === 444 +=== 2.3.6 0~~30V value ( pin VDC_IN) === 479 479 480 480 481 481 Measure the voltage value. The range is 0 to 30V. ... ... @@ -497,7 +497,7 @@ 497 497 09 (H): (0x09&0x04)>>2=0 IN2 pin is low level. 498 498 499 499 500 -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.466 +This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. 501 501 502 502 (% style="color:#037691" %)**Example:** 503 503 ... ... @@ -508,14 +508,14 @@ 508 508 0x01: Interrupt Uplink Packet. 509 509 510 510 511 -=== 2.3.8 Sensor value, FPORT~=7 === 477 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 === 512 512 513 513 514 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:500px" %)515 -|(% style=" background-color:#4f81bd; color:white; width:65px" %)(((480 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %) 481 +|(% style="width:94px" %)((( 516 516 **Size(bytes)** 517 -)))|(% style=" background-color:#4f81bd; color:white; width:35px" %)**2**|(% style="background-color:#4f81bd; color:white; width:400px" %)**n**518 -|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3. 3BatteryInfo"]]|(% style="width:367px" %)(((483 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n 484 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)((( 519 519 Voltage value, each 2 bytes is a set of voltage values. 520 520 ))) 521 521 ... ... @@ -531,16 +531,17 @@ 531 531 532 532 While using TTN network, you can add the payload format to decode the payload. 533 533 500 + 534 534 [[image:1675144839454-913.png]] 535 535 536 536 537 -PS-LB /LSTTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]504 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]] 538 538 539 539 540 540 == 2.4 Uplink Interval == 541 541 542 542 543 -The PS-LB /LSby default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]510 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]] 544 544 545 545 546 546 == 2.5 Show Data in DataCake IoT Server == ... ... @@ -548,10 +548,12 @@ 548 548 549 549 [[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: 550 550 518 + 551 551 (% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time. 552 552 553 553 (% 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: 554 554 523 + 555 555 [[image:1675144951092-237.png]] 556 556 557 557 ... ... @@ -560,7 +560,7 @@ 560 560 561 561 (% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake. 562 562 563 -(% style="color:blue" %)**Step 4:** (%%)Create PS-LB /LSproduct.532 +(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product. 564 564 565 565 [[image:1675145004465-869.png]] 566 566 ... ... @@ -568,6 +568,8 @@ 568 568 [[image:1675145018212-853.png]] 569 569 570 570 540 + 541 + 571 571 [[image:1675145029119-717.png]] 572 572 573 573 ... ... @@ -581,360 +581,68 @@ 581 581 582 582 After added, the sensor data arrive TTN, it will also arrive and show in Datacake. 583 583 555 + 584 584 [[image:1675145081239-376.png]] 585 585 586 586 587 -== 2.6 DatalogFeature(SinceV1.1)==559 +== 2.6 Frequency Plans == 588 588 589 589 590 - Whenauser wantstoretrievesensorvalue,hecan sendapoll commandfromthe IoTplatformtoaskthesensorto sendvalueinthe requiredtimeslot.562 +The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 591 591 564 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]] 592 592 593 -=== 2.6.1 Unix TimeStamp === 594 594 567 +== 2.7 Firmware Change Log == 595 595 596 -PS-LB uses Unix TimeStamp format based on 597 597 598 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861618065-927.png?width=705&height=109&rev=1.1||alt="1652861618065-927.png" height="109" width="705"]] 599 - 600 -Users can get this time from the link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] : 601 - 602 -Below is the converter example: 603 - 604 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/1652861637105-371.png?width=732&height=428&rev=1.1||alt="1652861637105-371.png"]] 605 - 606 - 607 -=== 2.6.2 Set Device Time === 608 - 609 - 610 -There are two ways to set the device's time: 611 - 612 - 613 -(% style="color:blue" %)**1. Through LoRaWAN MAC Command (Default settings)** 614 - 615 -Users need to set SYNCMOD=1 to enable sync time via the MAC command. 616 - 617 -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]]]. 618 - 619 -(% style="color:red" %)**Note: LoRaWAN Server needs to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature.** 620 - 621 - 622 -(% style="color:blue" %)** 2. Manually Set Time** 623 - 624 -Users need to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 625 - 626 - 627 -=== 2.6.3 Poll sensor value === 628 - 629 - 630 -Users can poll sensor values based on timestamps. Below is the downlink command. 631 - 632 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %) 633 -|=(% colspan="4" style="width: 154px;background-color:#4F81BD;color:white" %)**Downlink Command to poll Open/Close status (0x31)** 634 -|(% style="background-color:#f2f2f2; width:70px" %)**1byte**|(% style="background-color:#f2f2f2; width:140px" %)**4bytes**|(% style="background-color:#f2f2f2; width:140px" %)((( 635 -((( 636 -**4bytes** 637 -))) 638 - 639 - 640 - 641 -)))|(% style="background-color:#f2f2f2; width:150px" %)**1byte** 642 -|(% style="background-color:#f2f2f2; width:70px" %)31|(% style="background-color:#f2f2f2; width:140px" %)Timestamp start|(% style="background-color:#f2f2f2; width:140px" %)Timestamp end|(% style="background-color:#f2f2f2; width:150px" %)Uplink Interval 643 - 644 -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. 645 - 646 -For example, downlink command[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/WebHome/image-20220518162852-1.png?rev=1.1||alt="image-20220518162852-1.png"]] 647 - 648 -Is to check 2021/11/12 12:00:00 to 2021/11/12 15:00:00's data 649 - 650 -Uplink Internal =5s，means PS-LB will send one packet every 5s. range 5~~255s. 651 - 652 - 653 -=== 2.6.4 Decoder in TTN V3 === 654 - 655 -[[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"]] 656 - 657 -Please check the decoder from this link: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]] 658 - 659 - 660 -== 2.7 Frequency Plans == 661 - 662 - 663 -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. 664 - 665 -[[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/]] 666 - 667 - 668 -== 2.8 Report on Change Feature (Since firmware V1.2) == 669 - 670 -=== 2.8.1 Uplink payload(Enable ROC) === 671 - 672 - 673 -Used to Monitor the IDC and VDC increments, and send ROC uplink when the IDC or VDC changes exceed. 674 - 675 -With ROC enabled, the payload is as follows: 676 - 677 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 678 -|(% style="background-color:#4f81bd; color:white; width:97px" %)((( 679 -**Size(bytes)** 680 -)))|(% 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** 681 -|(% 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" %)((( 682 -[[IN1 &IN2 Interrupt flag>>||anchor="H2.3.7IN126IN226INTpin"]] & ROC_flag 683 -))) 684 - 685 -(% style="color:blue" %)**IN1 &IN2 , Interrupt flag , ROC_flag:** 686 - 687 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %) 688 -|(% 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** 689 -|(% 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 690 - 691 -* (% style="color:#037691" %)**IDC_Roc_flagL** 692 - 693 -80 (H): (0x80&0x80)=80(H)=**1**000 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. 694 - 695 -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. 696 - 697 - 698 -* (% style="color:#037691" %)**IDC_Roc_flagH** 699 - 700 -60 (H): (0x60&0x40)=60(H)=0**1**000 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. 701 - 702 -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. 703 - 704 - 705 -* (% style="color:#037691" %)**VDC_Roc_flagL** 706 - 707 -20 (H): (0x20&0x20)=20(H)=00**1**0 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. 708 - 709 -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. 710 - 711 - 712 -* (% style="color:#037691" %)**VDC_Roc_flagH** 713 - 714 -90 (H): (0x90&0x10)=10(H)=000**1** 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. 715 - 716 -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. 717 - 718 - 719 -* (% style="color:#037691" %)**IN1_pin_level & IN2_pin_level** 720 - 721 -IN1 and IN2 are used as digital input pins. 722 - 723 -80 (H): (0x80&0x08)=0 IN1 pin is low level. 724 - 725 -80 (H): (0x09&0x04)=0 IN2 pin is low level. 726 - 727 - 728 -* (% style="color:#037691" %)**Exti_pin_level &Exti_status** 729 - 730 -This data field shows whether the packet is generated by an interrupt pin. 731 - 732 -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. 733 - 734 -**Exti_pin_level:** 80 (H): (0x80&0x02)=0 "low", The level of the interrupt pin. 735 - 736 -**Exti_status: **80 (H): (0x80&0x01)=0 "False", Normal uplink packet. 737 - 738 - 739 -=== 2.8.2 Set the Report on Change === 740 - 741 - 742 -Feature: Get or Set the Report on Change. 743 - 744 - 745 -==== 2.8.2.1 Wave alarm mode ==== 746 - 747 -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. 748 - 749 -* (% style="color:#037691" %)**Change value: **(%%)The amount by which the next detection value increases/decreases relative to the previous detection value. 750 -* (% style="color:#037691" %)**Comparison value:**(%%) A parameter to compare with the latest ROC test. 751 - 752 -(% style="color:blue" %)**AT Command: AT+ROC** 753 - 754 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 755 -|=(% 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** 756 -|(% style="width:143px" %)AT+ROC=?|(% style="width:154px" %)Show current ROC setting|(% style="width:197px" %)((( 757 -0,0,0,0(default) 758 -OK 759 -))) 760 -|(% colspan="1" rowspan="4" style="width:143px" %)((( 761 - 762 - 763 - 764 - 765 -AT+ROC=a,b,c,d 766 -)))|(% style="width:154px" %)((( 767 - 768 - 769 - 770 - 771 - 772 - 773 -**a**: Enable or disable the ROC 774 -)))|(% style="width:197px" %)((( 775 -**0:** off 776 -**1:** Turn on the wave alarm mode, send the ROC uplink when the increment exceeds the set parameter and refresh the comparison value. 777 - 778 -**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="H1.6Button26LEDs"]]). 779 -))) 780 -|(% style="width:154px" %)**b**: Set the detection interval|(% style="width:197px" %)((( 781 -Range: 0~~65535s 782 -))) 783 -|(% style="width:154px" %)**c**: Setting the IDC change value|(% style="width:197px" %)Unit: uA 784 -|(% style="width:154px" %)**d**: Setting the VDC change value|(% style="width:197px" %)Unit: mV 785 - 786 -**Example:** 787 - 788 -* AT+ROC=0,0,0,0 ~/~/The ROC function is not used. 789 -* 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. 790 -* 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. 791 -* 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. 792 - 793 -(% style="color:blue" %)**Downlink Command: 0x09 aa bb cc dd** 794 - 795 -Format: Function code (0x09) followed by 4 bytes. 796 - 797 -(% style="color:blue" %)**aa: **(% style="color:#037691" %)**1 byte;**(%%) Set the wave alarm mode. 798 - 799 -(% style="color:blue" %)**bb: **(% style="color:#037691" %)**2 bytes;**(%%) Set the detection interval. (second) 800 - 801 -(% style="color:blue" %)**cc: **(% style="color:#037691" %)**2 bytes;**(%%) Setting the IDC change threshold. (uA) 802 - 803 -(% style="color:blue" %)**dd: **(% style="color:#037691" %)**2 bytes;**(%%) Setting the VDC change threshold. (mV) 804 - 805 -**Example:** 806 - 807 -* Downlink Payload: **09 01 00 3C 0B B8 01 F4 ** ~/~/Equal to AT+ROC=1,60,3000, 500 808 -* Downlink Payload: **09 01 00 3C 0B B8 00 00 ** ~/~/Equal to AT+ROC=1,60,3000,0 809 -* Downlink Payload: **09 02 00 3C 0B B8 00 00 ** ~/~/Equal to AT+ROC=2,60,3000,0 810 - 811 -(% style="color:blue" %)**Screenshot of parsing example in TTN:** 812 - 813 -* AT+ROC=1,60,3000, 500. 814 - 815 -[[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"]] 816 - 817 - 818 -==== 2.8.2.2 Over-threshold alarm mode ==== 819 - 820 -Feature: Monitors whether the IDC/VDC exceeds the threshold by setting the detection period and threshold. Alarm if the threshold is exceeded. 821 - 822 -(% style="color:blue" %)**AT Command: AT+ROC=3,a,b,c,d,e** 823 - 824 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 825 -|=(% 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** 826 -|(% style="width:143px" %)AT+ROC=?|(% style="width:160px" %)Show current ROC setting|(% style="width:185px" %)((( 827 -0,0,0,0(default) 828 -OK 829 -))) 830 -|(% colspan="1" rowspan="5" style="width:143px" %)((( 831 - 832 - 833 - 834 - 835 -AT+ROC=(% style="color:blue" %)**3**(%%),a,b,c,d,e 836 -)))|(% style="width:160px" %)((( 837 -**a: **Set the detection interval 838 -)))|(% style="width:185px" %)((( 839 -Range: 0~~65535s 840 -))) 841 -|(% style="width:160px" %)**b**: Set the IDC alarm trigger condition|(% style="width:185px" %)((( 842 -**0:** Less than the set IDC threshold, Alarm 843 - 844 -**1:** Greater than the set IDC threshold, Alarm 845 -))) 846 -|(% style="width:160px" %)**c**: Set the VDC alarm trigger condition|(% style="width:185px" %)((( 847 -**0:** Less than the set VDC threshold, Alarm 848 - 849 -**1:** Greater than the set VDC threshold, Alarm 850 -))) 851 -|(% style="width:160px" %)**d**: IDC alarm threshold|(% style="width:185px" %)Unit: uA 852 -|(% style="width:160px" %)**e:** VDC alarm threshold|(% style="width:185px" %)Unit: mV 853 - 854 -**Example:** 855 - 856 -* AT+ROC=3,60,0,0,3000,500 ~/~/The data is checked every 60 seconds. If the IDC is less than 3mA or the VDC is less than 500mV, an alarm is generated. 857 -* AT+ROC=3,180,1,1,3000,500 ~/~/The data is checked every 180 seconds. If the IDC is greater than 3mA or the VDC is greater than 500mV, an alarm is generated. 858 -* AT+ROC=3,300,0,1,3000,500 ~/~/The data is checked every 300 seconds. If the IDC is less than 3mA or the VDC is greater than 500mV, an alarm is generated. 859 - 860 -(% style="color:blue" %)**Downlink Command: 0x09 03 aa bb cc dd ee** 861 - 862 -Format: Function code (0x09) followed by 03 and the remaining 5 bytes. 863 - 864 -(% style="color:blue" %)**aa: **(% style="color:#037691" %)**2 bytes;**(%%) Set the detection interval.(second) 865 - 866 -(% style="color:blue" %)**bb: **(% style="color:#037691" %)**1 byte; **(%%)Set the IDC alarm trigger condition. 867 - 868 -(% style="color:blue" %)**cc: **(% style="color:#037691" %)**1 byte;**(%%) Set the VDC alarm trigger condition. 869 - 870 -(% style="color:blue" %)**dd: **(% style="color:#037691" %)**2 bytes;**(%%) IDC alarm threshold.(uA) 871 - 872 -(% style="color:blue" %)**ee: **(% style="color:#037691" %)**2 bytes; **(%%)VDC alarm threshold.(mV) 873 - 874 -**Example:** 875 - 876 -* Downlink Payload: **09 03 00 3C 00 00 0B B8 01 F4** ~/~/Equal to AT+ROC=3,60,0,0,3000,500 877 -* Downlink Payload: **09 03 00 b4 01 01 0B B8 01 F4** ~/~/Equal to AT+ROC=3,180,1,1,3000,500 878 -* Downlink Payload: **09 03 01 2C 00 01 0B B8 01 F4** ~/~/Equal to AT+ROC=3,300,0,1,3000,500 879 - 880 -(% style="color:blue" %)**Screenshot of parsing example in TTN:** 881 - 882 - 883 - 884 - 885 -== 2.9 Firmware Change Log == 886 - 887 - 888 888 **Firmware download link:** 889 889 890 890 [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]] 891 891 892 892 893 -= 3. Configure PS-LB /LS=575 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink = 894 894 895 -== 3.1 Configure Methods == 896 896 578 +Use can configure PS-LB via AT Command or LoRaWAN Downlink. 897 897 898 -PS-LB/LS supports below configure method: 580 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]]. 581 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 899 899 900 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]. 901 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]]. 902 -* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 583 +There are two kinds of commands to configure PS-LB, they are: 903 903 904 - ==3.2General Commands==585 +* (% style="color:#037691" %)**General Commands** 905 905 906 - 907 907 These commands are to configure: 908 908 909 909 * General system settings like: uplink interval. 910 910 * LoRaWAN protocol & radio related command. 911 911 912 -They are same for all Dragino Device swhich support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:592 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 913 913 914 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>> url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]594 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 915 915 916 916 917 - ==3.3Commands special design for PS-LB/LS ==597 +* (% style="color:#037691" %)**Commands special design for PS-LB** 918 918 599 +These commands only valid for PS-LB, as below: 919 919 920 -These commands only valid for PS-LB/LS, as below: 921 921 602 +== 3.1 Set Transmit Interval Time == 922 922 923 -=== 3.3.1 Set Transmit Interval Time === 924 924 925 - 926 926 Feature: Change LoRaWAN End Node Transmit Interval. 927 927 928 928 (% style="color:blue" %)**AT Command: AT+TDC** 929 929 930 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:510px" %)931 -|=(% style="width: 16 0px;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**932 -|(% style=" background-color:#f2f2f2;width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2;width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((609 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 610 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response** 611 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|((( 933 933 30000 934 934 OK 935 935 the interval is 30000ms = 30s 936 936 ))) 937 -|(% style=" background-color:#f2f2f2;width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2;width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((616 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|((( 938 938 OK 939 939 Set transmit interval to 60000ms = 60 seconds 940 940 ))) ... ... @@ -948,27 +948,29 @@ 948 948 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 949 949 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 950 950 951 -=== 3.3.2 Set Interrupt Mode === 952 952 953 953 632 +== 3.2 Set Interrupt Mode == 633 + 634 + 954 954 Feature, Set Interrupt mode for GPIO_EXIT. 955 955 956 956 (% style="color:blue" %)**AT Command: AT+INTMOD** 957 957 958 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:510px" %)959 -|=(% 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**960 -|(% style=" background-color:#f2f2f2;width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2;width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2;width:157px" %)(((639 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 640 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response** 641 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 961 961 0 962 962 OK 963 963 the mode is 0 =Disable Interrupt 964 964 ))) 965 -|(% style=" background-color:#f2f2f2;width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2;width:196px" %)(((646 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)((( 966 966 Set Transmit Interval 967 967 0. (Disable Interrupt), 968 968 ~1. (Trigger by rising and falling edge) 969 969 2. (Trigger by falling edge) 970 970 3. (Trigger by rising edge) 971 -)))|(% style=" background-color:#f2f2f2;width:157px" %)OK652 +)))|(% style="width:157px" %)OK 972 972 973 973 (% style="color:blue" %)**Downlink Command: 0x06** 974 974 ... ... @@ -979,59 +979,61 @@ 979 979 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 980 980 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 981 981 982 -=== 3.3.3 Set the output time === 983 983 984 984 665 +== 3.3 Set the output time == 666 + 667 + 985 985 Feature, Control the output 3V3 , 5V or 12V. 986 986 987 987 (% style="color:blue" %)**AT Command: AT+3V3T** 988 988 989 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:474px" %)990 -|=(% 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**991 -|(% style=" background-color:#f2f2f2;width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2;width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2;width:116px" %)(((672 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %) 673 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response** 674 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)((( 992 992 0 993 993 OK 994 994 ))) 995 -|(% 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" %)(((678 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)((( 996 996 OK 997 997 default setting 998 998 ))) 999 -|(% 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" %)(((682 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)((( 1000 1000 OK 1001 1001 ))) 1002 -|(% 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" %)(((685 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)((( 1003 1003 OK 1004 1004 ))) 1005 1005 1006 1006 (% style="color:blue" %)**AT Command: AT+5VT** 1007 1007 1008 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:470px" %)1009 -|=(% 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**1010 -|(% style=" background-color:#f2f2f2;width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2;width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2;width:114px" %)(((691 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %) 692 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response** 693 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)((( 1011 1011 0 1012 1012 OK 1013 1013 ))) 1014 -|(% 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" %)(((697 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)((( 1015 1015 OK 1016 1016 default setting 1017 1017 ))) 1018 -|(% 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" %)(((701 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)((( 1019 1019 OK 1020 1020 ))) 1021 -|(% 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" %)(((704 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)((( 1022 1022 OK 1023 1023 ))) 1024 1024 1025 1025 (% style="color:blue" %)**AT Command: AT+12VT** 1026 1026 1027 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:443px" %)1028 -|=(% 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**1029 -|(% style=" background-color:#f2f2f2;width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2;width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2;width:83px" %)(((710 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %) 711 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response** 712 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)((( 1030 1030 0 1031 1031 OK 1032 1032 ))) 1033 -|(% 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" %)OK1034 -|(% 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" %)(((716 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK 717 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)((( 1035 1035 OK 1036 1036 ))) 1037 1037 ... ... @@ -1048,22 +1048,14 @@ 1048 1048 * Example 5: Downlink Payload: 070301F4 **~-~-->** AT+12VT=500 1049 1049 * Example 6: Downlink Payload: 07030000 **~-~-->** AT+12VT=0 1050 1050 1051 -(% style="color:red" %)**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.** 1052 1052 1053 -(% style="color:red" %)**Therefore, the corresponding downlink command is increased by one byte to five bytes.** 1054 1054 1055 - **Example:**736 +== 3.4 Set the Probe Model == 1056 1056 1057 -* 120s=120000ms(D) =0x01D4C0(H), Downlink Payload: 07 **01** 01 D4 C0 **~-~-->** AT+3V3T=120000 1058 -* 100s=100000ms(D) =0x0186A0(H), Downlink Payload: 07 **02** 01 86 A0 **~-~-->** AT+5VT=100000 1059 -* 80s=80000ms(D) =0x013880(H), Downlink Payload: 07 **03** 01 38 80 **~-~-->** AT+12VT=80000 1060 1060 1061 -=== 3.3.4 Set the Probe Model === 1062 - 1063 - 1064 1064 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. 1065 1065 1066 - (% style="color:blue" %)**AT Command: AT** **+PROBE**741 +**AT Command: AT** **+PROBE** 1067 1067 1068 1068 AT+PROBE=aabb 1069 1069 ... ... @@ -1075,36 +1075,33 @@ 1075 1075 1076 1076 (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C) 1077 1077 1078 -When aa=02, it is the Differential Pressure Sensor , which converts the current into a pressure value; 1079 - 1080 -bb represents which type of pressure sensor it is. 1081 - 1082 -(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) 1083 - 1084 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 1085 -|(% 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** 1086 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0 753 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 754 +|**Command Example**|**Function**|**Response** 755 +|AT +PROBE =?|Get or Set the probe model.|0 1087 1087 OK 1088 -|(% 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 1089 -|(% style="background-color:#f2f2f2; width:154px" %)((( 1090 -AT+PROBE=000A 1091 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK 1092 -|(% 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 1093 -|(% 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 1094 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK 757 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK 758 +|((( 759 +AT +PROBE =000A 1095 1095 1096 -(% style="color:blue" %)**Downlink Command: 0x08** 761 + 762 +)))|Set water depth sensor mode, 10m type.|OK 763 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK 764 +|AT +PROBE =0000|Initial state, no settings.|OK 1097 1097 766 +**Downlink Command: 0x08** 767 + 1098 1098 Format: Command Code (0x08) followed by 2 bytes. 1099 1099 1100 1100 * Example 1: Downlink Payload: 080003 **~-~-->** AT+PROBE=0003 1101 1101 * Example 2: Downlink Payload: 080101 **~-~-->** AT+PROBE=0101 1102 1102 1103 -=== 3.3.5 Multiple collections are one uplink (Since firmware V1.1) === 1104 1104 1105 1105 1106 - AddedAT+STDC commandtocollectthevoltageof VDC_INPUT/IDC_INPUT multiple times and uploadit at onetime.775 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） == 1107 1107 777 + 778 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time. 779 + 1108 1108 (% style="color:blue" %)**AT Command: AT** **+STDC** 1109 1109 1110 1110 AT+STDC=aa,bb,bb ... ... @@ -1111,25 +1111,24 @@ 1111 1111 1112 1112 (% style="color:#037691" %)**aa:**(%%) 1113 1113 **0:** means disable this function and use TDC to send packets. 1114 -**1:** means that the function is enabled to send packets by collecting VDC data for multiple times. 1115 -**2:** means that the function is enabled to send packets by collecting IDC data for multiple times. 786 +**1:** means enable this function, use the method of multiple acquisitions to send packets. 1116 1116 (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535 1117 1117 (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120 1118 1118 1119 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:510px" %)1120 -| (% 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**1121 -| (% 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" %)1,10,18790 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %) 791 +|**Command Example**|**Function**|**Response** 792 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18 1122 1122 OK 1123 -| (% 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" %)(((794 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|((( 1124 1124 Attention:Take effect after ATZ 1125 1125 1126 1126 OK 1127 1127 ))) 1128 -| (% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((799 +|AT+STDC=0, 0,0|((( 1129 1129 Use the TDC interval to send packets.(default) 1130 1130 1131 1131 1132 -)))|( % style="background-color:#f2f2f2" %)(((803 +)))|((( 1133 1133 Attention:Take effect after ATZ 1134 1134 1135 1135 OK ... ... @@ -1137,93 +1137,124 @@ 1137 1137 1138 1138 (% style="color:blue" %)**Downlink Command: 0xAE** 1139 1139 1140 -Format: Command Code (0x AE) followed by4bytes.811 +Format: Command Code (0x08) followed by 5 bytes. 1141 1141 1142 1142 * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->** AT+STDC=1,600,18 1143 1143 1144 -= 4. Battery & Power Consumption = 1145 1145 1146 1146 1147 - PS-LBuseER26500 + SPC1520 battery pack and PS-LS use 3000mAh RecharableBatterywithSolar Panel. See below link for detail information about the battery infoand how to replace.817 += 4. Battery & how to replace = 1148 1148 1149 - [[**BatteryInfo & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]].819 +== 4.1 Battery Type == 1150 1150 1151 1151 1152 - =5.OTAfirmware update=822 +PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter. 1153 1153 824 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1154 1154 1155 - Please see this link for how to do OTA firmware update:[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]826 +[[image:1675146710956-626.png]] 1156 1156 1157 1157 1158 - =6.FAQ=829 +Minimum Working Voltage for the PS-LB: 1159 1159 1160 - ==6.1 How to use AT CommandviaUARTto access device? ==831 +PS-LB: 2.45v ~~ 3.6v 1161 1161 1162 1162 1163 - See:[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]834 +== 4.2 Replace Battery == 1164 1164 1165 1165 1166 - ==6.2 How to updatefirmware viaUARTport?==837 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. 1167 1167 839 +And make sure the positive and negative pins match. 1168 1168 1169 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]] 1170 1170 842 +== 4.3 Power Consumption Analyze == 1171 1171 1172 -== 6.3 How to change the LoRa Frequency Bands/Region? == 1173 1173 845 +Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 1174 1174 1175 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]. 1176 -When downloading the images, choose the required image file for download. 847 +Instruction to use as below: 1177 1177 849 +(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]] 1178 1178 1179 - ==6.4 Howto measure thedepthofotherliquids otherthanwater? ==851 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose 1180 1180 853 +* Product Model 854 +* Uplink Interval 855 +* Working Mode 1181 1181 1182 -Test the current values at the depth of different liquids and convert them to a linear scale. 1183 -Replace its ratio with the ratio of water to current in the decoder. 857 +And the Life expectation in difference case will be shown on the right. 1184 1184 1185 - **Example:**859 +[[image:1675146895108-304.png]] 1186 1186 1187 -Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m. 1188 1188 1189 -**Calculate scale factor：** 1190 -Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294 862 +The battery related documents as below: 1191 1191 1192 -**Calculation formula：** 864 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]], 865 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]] 866 +* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]] 1193 1193 1194 - Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height868 +[[image:image-20230131145708-3.png]] 1195 1195 1196 -**Actual calculations：** 1197 1197 1198 - Usethisformulao calculatethe value correspondingtohecurrent at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726871 +=== 4.3.1 Battery Note === 1199 1199 1200 -**Error：** 1201 1201 1202 - 0.009810726874 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 1203 1203 1204 1204 1205 - [[image:image-20240329175044-1.png]]877 +=== 4.3.2 Replace the battery === 1206 1206 1207 -= 7. Troubleshooting = 1208 1208 1209 - ==7.1WaterDepthAlways shows0in payload==880 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board. 1210 1210 882 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 1211 1211 1212 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points: 1213 1213 1214 - ~1.Pleasesetitto mod1885 += 5. Remote Configure device = 1215 1215 1216 - 2.Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]]according to the model of your sensor887 +== 5.1 Connect via BLE == 1217 1217 1218 -3. Check the connection status of the sensor 1219 1219 890 +Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]] 1220 1220 892 + 893 +== 5.2 AT Command Set == 894 + 895 + 896 + 897 += 6. OTA firmware update = 898 + 899 + 900 +Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]] 901 + 902 + 903 += 7. FAQ = 904 + 905 +== 7.1 How to use AT Command via UART to access device? == 906 + 907 + 908 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]] 909 + 910 + 911 +== 7.2 How to update firmware via UART port? == 912 + 913 + 914 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]] 915 + 916 + 917 +== 7.3 How to change the LoRa Frequency Bands/Region? == 918 + 919 + 920 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]. 921 +When downloading the images, choose the required image file for download. 922 + 923 + 1221 1221 = 8. Order Info = 1222 1222 1223 1223 1224 - (% style="display:none" %)927 +[[image:image-20230131153105-4.png]] 1225 1225 1226 -[[image:image-20241021093209-1.png]] 1227 1227 1228 1228 = 9. Packing Info = 1229 1229 ... ... @@ -1230,7 +1230,7 @@ 1230 1230 1231 1231 (% style="color:#037691" %)**Package Includes**: 1232 1232 1233 -* PS-LB or PS-LS LoRaWAN Pressure Sensor935 +* PS-LB LoRaWAN Pressure Sensor 1234 1234 1235 1235 (% style="color:#037691" %)**Dimension and weight**: 1236 1236 ... ... @@ -1239,9 +1239,13 @@ 1239 1239 * Package Size / pcs : cm 1240 1240 * Weight / pcs : g 1241 1241 944 + 945 + 1242 1242 = 10. Support = 1243 1243 1244 1244 1245 1245 * 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. 1246 1246 1247 -* 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]]. 951 +* 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.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]] 952 + 953 +
- image-20230426085320-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -190.0 KB - Content
- image-20231120110833-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -255.7 KB - Content
- image-20231120110949-2.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -217.3 KB - Content
- image-20231120111036-3.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -273.4 KB - Content
- image-20231120111226-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -340.3 KB - Content
- image-20240109154009-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -297.0 KB - Content
- image-20240109154121-2.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -414.4 KB - Content
- image-20240109154227-3.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -342.4 KB - Content
- image-20240109154731-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -511.6 KB - Content
- image-20240109160445-5.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -88.8 KB - Content
- image-20240109160800-6.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -60.1 KB - Content
- image-20240109172423-7.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -62.3 KB - Content
- image-20240329175044-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Bei - Size
-
... ... @@ -1,1 +1,0 @@ 1 -55.2 KB - Content
- image-20240511174954-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -65.9 KB - Content
- image-20240513093957-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -320.4 KB - Content
- image-20240513094047-2.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -62.7 KB - Content
- image-20240513094054-3.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -201.1 KB - Content
- image-20240513095921-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -130.4 KB - Content
- image-20240513095927-5.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -98.0 KB - Content
- image-20240513100129-6.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -130.4 KB - Content
- image-20240513100135-7.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.ting - Size
-
... ... @@ -1,1 +1,0 @@ 1 -98.0 KB - Content
- image-20240817150702-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Bei - Size
-
... ... @@ -1,1 +1,0 @@ 1 -38.4 KB - Content
- image-20241021093209-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -52.1 KB - Content