Changes for page NBSN95_NBSN95A -- NB-IoT Sensor Node User Manual
Last modified by Mengting Qiu on 2024/04/02 16:33
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... ... @@ -223,17 +223,28 @@ 223 223 224 224 === 2.3.6 Soil Conductivity (EC) === 225 225 226 -Obtain soluble salt concentration in soil or soluble ion concentration in liquid fertilizer or planting medium,. The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 226 +((( 227 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 228 +))) 227 227 230 +((( 228 228 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 232 +))) 229 229 230 - 234 +((( 231 231 Generally, the EC value of irrigation water is less than 800uS / cm. 236 +))) 232 232 233 - 1.234 - 11.235 - 111. MOD238 +((( 239 + 240 +))) 236 236 242 +((( 243 + 244 +))) 245 + 246 +=== 2.3.7 MOD === 247 + 237 237 Firmware version at least v2.1 supports changing mode. 238 238 239 239 For example, bytes[10]=90 ... ... @@ -248,14 +248,13 @@ 248 248 If** **payload =** **0x0A01, workmode=1 249 249 250 250 251 -1. 252 -11. 253 -111. Decode payload in The Things Network 254 254 263 +=== 2.3.8 Decode payload in The Things Network === 264 + 255 255 While using TTN network, you can add the payload format to decode the payload. 256 256 257 257 258 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]268 +[[image:1654505570700-128.png]] 259 259 260 260 The payload decoder function for TTN is here: 261 261 ... ... @@ -262,7 +262,7 @@ 262 262 LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 263 263 264 264 265 -1. 275 +1. 266 266 11. Uplink Interval 267 267 268 268 The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: ... ... @@ -269,7 +269,7 @@ 269 269 270 270 [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]] 271 271 272 -1. 282 +1. 273 273 11. Downlink Payload 274 274 275 275 By default, LSE50 prints the downlink payload to console port. ... ... @@ -302,7 +302,7 @@ 302 302 303 303 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 304 304 305 -1. 315 +1. 306 306 11. Show Data in DataCake IoT Server 307 307 308 308 [[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: ... ... @@ -343,8 +343,8 @@ 343 343 344 344 The LSE01 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. 345 345 346 -1. 347 -11. 356 +1. 357 +11. 348 348 111. EU863-870 (EU868) 349 349 350 350 Uplink: ... ... @@ -375,8 +375,8 @@ 375 375 869.525 - SF9BW125 (RX2 downlink only) 376 376 377 377 378 -1. 379 -11. 388 +1. 389 +11. 380 380 111. US902-928(US915) 381 381 382 382 Used in USA, Canada and South America. Default use CHE=2 ... ... @@ -421,8 +421,8 @@ 421 421 923.3 - SF12BW500(RX2 downlink only) 422 422 423 423 424 -1. 425 -11. 434 +1. 435 +11. 426 426 111. CN470-510 (CN470) 427 427 428 428 Used in China, Default use CHE=1 ... ... @@ -467,8 +467,8 @@ 467 467 505.3 - SF12BW125 (RX2 downlink only) 468 468 469 469 470 -1. 471 -11. 480 +1. 481 +11. 472 472 111. AU915-928(AU915) 473 473 474 474 Default use CHE=2 ... ... @@ -512,8 +512,8 @@ 512 512 513 513 923.3 - SF12BW500(RX2 downlink only) 514 514 515 -1. 516 -11. 525 +1. 526 +11. 517 517 111. AS920-923 & AS923-925 (AS923) 518 518 519 519 **Default Uplink channel:** ... ... @@ -565,8 +565,8 @@ 565 565 923.2 - SF10BW125 (RX2) 566 566 567 567 568 -1. 569 -11. 578 +1. 579 +11. 570 570 111. KR920-923 (KR920) 571 571 572 572 Default channel: ... ... @@ -602,8 +602,8 @@ 602 602 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 603 603 604 604 605 -1. 606 -11. 615 +1. 616 +11. 607 607 111. IN865-867 (IN865) 608 608 609 609 Uplink: ... ... @@ -622,7 +622,7 @@ 622 622 866.550 - SF10BW125 (RX2) 623 623 624 624 625 -1. 635 +1. 626 626 11. LED Indicator 627 627 628 628 The LSE01 has an internal LED which is to show the status of different state. ... ... @@ -632,7 +632,7 @@ 632 632 * Solid ON for 5 seconds once device successful Join the network. 633 633 * Blink once when device transmit a packet. 634 634 635 -1. 645 +1. 636 636 11. Installation in Soil 637 637 638 638 **Measurement the soil surface** ... ... @@ -659,7 +659,7 @@ 659 659 660 660 661 661 662 -1. 672 +1. 663 663 11. Firmware Change Log 664 664 665 665 **Firmware download link:** ... ... @@ -678,7 +678,7 @@ 678 678 679 679 680 680 681 -1. 691 +1. 682 682 11. Battery Analysis 683 683 111. Battery Type 684 684 ... ... @@ -702,15 +702,15 @@ 702 702 703 703 704 704 705 -1. 706 -11. 715 +1. 716 +11. 707 707 111. Battery Note 708 708 709 709 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. 710 710 711 711 712 -1. 713 -11. 722 +1. 723 +11. 714 714 111. Replace the battery 715 715 716 716 If Battery is lower than 2.7v, user should replace the battery of LSE01.