Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -55,7 +55,6 @@ 55 55 * Micro SIM card slot for NB-IoT SIM 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 59 == 1.3 Specification == 60 60 61 61 ... ... @@ -87,7 +87,6 @@ 87 87 * Max transmit power: 350mA@3.3v 88 88 89 89 90 - 91 91 == 1.4 Applications == 92 92 93 93 * Smart Buildings & Home Automation ... ... @@ -238,7 +238,6 @@ 238 238 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 239 239 * (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 240 240 241 - 242 242 [[image:1657330501006-241.png]] 243 243 244 244 ... ... @@ -275,7 +275,6 @@ 275 275 * (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 276 276 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 277 277 278 - 279 279 [[image:image-20220709093918-1.png]] 280 280 281 281 ... ... @@ -283,9 +283,6 @@ 283 283 284 284 285 285 286 - 287 - 288 - 289 289 === 2.2.8 Change Update Interval === 290 290 291 291 User can use below command to change the (% style="color:green" %)**uplink interval**. ... ... @@ -304,36 +304,53 @@ 304 304 305 305 == 2.3 Uplink Payload == 306 306 307 -In this mode, uplink payload includes in total 1 8bytes300 +In this mode, uplink payload includes in total 14 bytes 308 308 302 + 309 309 (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 310 310 |=(% style="width: 60px;" %)((( 311 311 **Size(bytes)** 312 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width:50px;" %)**1**313 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[ Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(%style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px"%)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]306 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 50px;" %)**1** 307 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 314 314 315 315 ((( 316 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NS E01 uplink data.310 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data. 317 317 ))) 318 318 319 319 320 -[[image: image-20220708111918-4.png]]314 +[[image:1657331036973-987.png]] 321 321 322 - 316 +((( 323 323 The payload is ASCII string, representative same HEX: 318 +))) 324 324 325 -0x72403155615900640c7817075e0a8c02f900 where: 320 +((( 321 +0x72403155615900640c6c19029200 where: 322 +))) 326 326 327 -* Device ID: 0x 724031556159 = 724031556159 328 -* Version: 0x0064=100=1.0.0 324 +* ((( 325 +Device ID: 0x724031556159 = 724031556159 326 +))) 327 +* ((( 328 +Version: 0x0064=100=1.0.0 329 +))) 329 329 330 -* BAT: 0x0c78 = 3192 mV = 3.192V 331 -* Singal: 0x17 = 23 332 -* Soil Moisture: 0x075e= 1886 = 18.86 % 333 -* Soil Temperature:0x0a8c =2700=27 °C 334 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 335 -* Interrupt: 0x00 = 0 331 +* ((( 332 +BAT: 0x0c6c = 3180 mV = 3.180V 333 +))) 334 +* ((( 335 +Signal: 0x19 = 25 336 +))) 337 +* ((( 338 +Distance: 0x0292= 658 mm 339 +))) 340 +* ((( 341 +Interrupt: 0x00 = 0 342 +))) 336 336 344 + 345 + 346 + 337 337 == 2.4 Payload Explanation and Sensor Interface == 338 338 339 339