Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -33,9 +33,6 @@ 33 33 34 34 ))) 35 35 36 -[[image:1654503236291-817.png]] 37 - 38 - 39 39 [[image:1657327959271-447.png]] 40 40 41 41 ... ... @@ -56,6 +56,8 @@ 56 56 * Micro SIM card slot for NB-IoT SIM 57 57 * 8500mAh Battery for long term use 58 58 56 + 57 + 59 59 == 1.3 Specification == 60 60 61 61 ... ... @@ -87,6 +87,7 @@ 87 87 * Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]] 88 88 89 89 89 + 90 90 == 1.4 Applications == 91 91 92 92 * Smart Buildings & Home Automation ... ... @@ -100,7 +100,6 @@ 100 100 101 101 102 102 103 - 104 104 == 1.5 Pin Definitions == 105 105 106 106 ... ... @@ -233,9 +233,9 @@ 233 233 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 234 234 235 235 236 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 235 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 237 237 * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 238 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 237 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ If the server does not respond, this command is unnecessary 239 239 240 240 [[image:1657330501006-241.png]] 241 241 ... ... @@ -305,7 +305,7 @@ 305 305 |=(% style="width: 80px;" %)((( 306 306 **Size(bytes)** 307 307 )))|=(% style="width: 80px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 110px;" %)**1**|=(% style="width: 110px;" %)**2**|=(% style="width: 70px;" %)**1** 308 -|(% 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:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4. 8A0DigitalInterrupt"]]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:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.6A0DigitalInterrupt"]] 309 309 310 310 ((( 311 311 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.