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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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.David - Content
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... ... @@ -71,6 +71,7 @@ 71 71 * Micro SIM card slot for NB-IoT SIM 72 72 * 8500mAh Battery for long term use 73 73 74 + 74 74 == 1.3 Specification == 75 75 76 76 ... ... @@ -101,6 +101,7 @@ 101 101 * STOP Mode: 10uA @ 3.3v 102 102 * Max transmit power: 350mA@3.3v 103 103 105 + 104 104 == 1.4 Applications == 105 105 106 106 ... ... @@ -201,13 +201,13 @@ 201 201 [[image:image-20220709092052-2.png]] 202 202 203 203 204 -**Connection:** 206 +(% style="color:blue" %)**Connection:** 205 205 206 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 208 + (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND** 207 207 208 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 210 +**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)** 209 209 210 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 212 +**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)** 211 211 212 212 213 213 In the PC, use below serial tool settings: ... ... @@ -245,10 +245,10 @@ 245 245 (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 246 246 ))) 247 247 * ((( 248 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 250 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 249 249 ))) 250 250 * ((( 251 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 253 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/ Set COAP resource path 252 252 253 253 254 254 ... ... @@ -277,10 +277,11 @@ 277 277 === 2.2.5 Use UDP protocol to uplink data(Default protocol) === 278 278 279 279 280 -* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 281 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 282 -* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ If the server does not respond, this command is unnecessary 282 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 283 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 284 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/ If the server does not respond, this command is unnecessary 283 283 286 + 284 284 [[image:1657330501006-241.png]] 285 285 286 286 ... ... @@ -291,13 +291,13 @@ 291 291 === 2.2.6 Use MQTT protocol to uplink data === 292 292 293 293 294 -* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 295 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 296 -* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 297 -* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 298 -* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 299 -* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/Set the sending topic of MQTT 300 -* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/Set the subscription topic of MQTT 297 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/ Set to use MQTT protocol to uplink 298 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/ Set MQTT server address and port 299 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/ Set up the CLIENT of MQTT 300 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/ Set the username of MQTT 301 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/ Set the password of MQTT 302 +* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB **(%%)~/~/ Set the sending topic of MQTT 303 +* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB **(%%) ~/~/ Set the subscription topic of MQTT 301 301 302 302 [[image:1657249978444-674.png]] 303 303 ... ... @@ -314,8 +314,8 @@ 314 314 === 2.2.7 Use TCP protocol to uplink data === 315 315 316 316 317 -* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 318 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 320 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 321 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 319 319 320 320 [[image:image-20220709093918-1.png]] 321 321 ... ... @@ -329,16 +329,19 @@ 329 329 330 330 User can use below command to change the (% style="color:green" %)**uplink interval**. 331 331 332 -* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 335 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 333 333 334 334 ((( 335 -(% style="color:red" %)**NOTE 1: By default, the device will send an uplink message every 1 hour.** 336 - 337 337 338 -))) 339 339 340 -(% style="color:red" %)**NOTE 2: When the firmware version is v1.3.2 and later firmware:** 341 341 341 +(% style="color:red" %)**NOTE:** 342 + 343 +(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.** 344 + 345 +(% style="color:red" %)**2. When the firmware version is v1.3.2 and later firmware:** 346 +))) 347 + 342 342 (% style="color:red" %)**By default, the device will send an uplink message every 2 hours. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).** 343 343 344 344 ... ... @@ -346,7 +346,7 @@ 346 346 == 2.3 Uplink Payload == 347 347 348 348 349 -=== 2.3.1 Before Firmware 1.3.2 === 355 +=== 2.3.1 Before Firmware v1.3.2 === 350 350 351 351 352 352 In this mode, uplink payload includes in total 14 bytes ... ... @@ -430,9 +430,6 @@ 430 430 * (% style="color:red" %) 8 sets of recorded data: Distance,Time stamp : //**00396319ba3c**//,....... 431 431 432 432 433 - 434 - 435 - 436 436 == 2.4 Payload Explanation and Sensor Interface == 437 437 438 438 ... ... @@ -569,7 +569,7 @@ 569 569 ))) 570 570 571 571 ((( 572 -(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 575 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/ (more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 573 573 ))) 574 574 575 575 ... ... @@ -696,27 +696,23 @@ 696 696 697 697 (% style="color:blue" %)** ➢ AT Command:** 698 698 699 -(% style="color:#037691" %)** AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds) 702 +* (% style="color:#037691" %)** AT+TR=900** (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds) 703 +* (% style="color:#037691" %)** AT+NOUD=8** (%%) ~/~/ The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 700 700 701 - (%style="color:#037691"%)**AT+NOUD=8**(%%)~/~/Thedeviceuploads8 setsofrecorded data by default.Upto32 setsf record data can beuploaded.705 +This link explains the relationship between TR, NOUD and TDC more clearly **: **[[https:~~/~~/www.processon.com/view/link/6340e606e401fd390891af87>>url:https://www.processon.com/view/link/6340e606e401fd390891af87]] 702 702 703 - 704 - 705 705 == 2.8 Read or Clear cached data == 706 706 707 707 708 708 (% style="color:blue" %)** ➢ AT Command:** 709 709 710 -(% style="color:#037691" %)** AT+CDP ** (%%) ~/~/ Read cached data 712 +* (% style="color:#037691" %)** AT+CDP ** (%%) ~/~/ Read cached data 713 +* (% style="color:#037691" %)** AT+CDP=0** (%%) ~/~/ Clear cached data 711 711 712 - 713 713 [[image:image-20220908175333-2.png]] 714 714 715 715 716 -(% style="color:#037691" %)** AT+CDP=0** (%%) ~/~/ Clear cached data 717 717 718 - 719 - 720 720 == 2.9 LED Indicator == 721 721 722 722 ... ... @@ -862,90 +862,90 @@ 862 862 See this link for detail: [[https:~~/~~/www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0>>https://www.dropbox.com/sh/aaq2xcl0bzfu0yd/AAAEAHRa7Io_465ds4Y7-F3aa?dl=0]] 863 863 864 864 865 -AT+<CMD>? : Help on <CMD> 864 +AT+<CMD>? : Help on <CMD> 866 866 867 -AT+<CMD> : Run <CMD> 866 +AT+<CMD> : Run <CMD> 868 868 869 -AT+<CMD>=<value> : Set the value 868 +AT+<CMD>=<value> : Set the value 870 870 871 -AT+<CMD>=? : Get the value 870 +AT+<CMD>=? : Get the value 872 872 873 873 874 874 (% style="color:#037691" %)**General Commands**(%%) 875 875 876 -AT : Attention 875 +AT : Attention 877 877 878 -AT? : Short Help 877 +AT? : Short Help 879 879 880 -ATZ : MCU Reset 879 +ATZ : MCU Reset 881 881 882 -AT+TDC : Application Data Transmission Interval 881 +AT+TDC : Application Data Transmission Interval 883 883 884 -AT+CFG : Print all configurations 883 +AT+CFG : Print all configurations 885 885 886 -AT+CFGMOD : Working mode selection 885 +AT+CFGMOD : Working mode selection 887 887 888 -AT+INTMOD : Set the trigger interrupt mode 887 +AT+INTMOD : Set the trigger interrupt mode 889 889 890 -AT+5VT : Set extend the time of 5V power 889 +AT+5VT : Set extend the time of 5V power 891 891 892 -AT+PRO : Choose agreement 891 +AT+PRO : Choose agreement 893 893 894 -AT+WEIGRE : Get weight or set weight to 0 893 +AT+WEIGRE : Get weight or set weight to 0 895 895 896 -AT+WEIGAP : Get or Set the GapValue of weight 895 +AT+WEIGAP : Get or Set the GapValue of weight 897 897 898 -AT+RXDL : Extend the sending and receiving time 897 +AT+RXDL : Extend the sending and receiving time 899 899 900 -AT+CNTFAC : Get or set counting parameters 899 +AT+CNTFAC : Get or set counting parameters 901 901 902 -AT+SERVADDR 901 +AT+SERVADDR : Server Address 903 903 904 -AT+TR 903 +AT+TR : Get or Set record time" 905 905 906 -AT+APN : Get or set the APN 905 +AT+APN : Get or set the APN 907 907 908 -AT+FBAND 907 +AT+FBAND : Get or Set whether to automatically modify the frequency band 909 909 910 -AT+DNSCFG 909 +AT+DNSCFG : Get or Set DNS Server 911 911 912 -AT+GETSENSORVALUE : Returns the current sensor measurement 911 +AT+GETSENSORVALUE : Returns the current sensor measurement 913 913 914 -AT+NOUD 913 +AT+NOUD : Get or Set the number of data to be uploaded 915 915 916 -AT+CDP : Read or Clear cached data 915 +AT+CDP : Read or Clear cached data 917 917 918 -AT+LDDSALARM : Get or Set alarm of distance 917 +AT+LDDSALARM : Get or Set alarm of distance 919 919 920 920 921 921 (% style="color:#037691" %)**COAP Management** 922 922 923 -AT+URI : Resource parameters 922 +AT+URI : Resource parameters 924 924 925 925 926 926 (% style="color:#037691" %)**UDP Management** 927 927 928 -AT+CFM : Upload confirmation mode (only valid for UDP) 927 +AT+CFM : Upload confirmation mode (only valid for UDP) 929 929 930 930 931 931 (% style="color:#037691" %)**MQTT Management** 932 932 933 -AT+CLIENT 932 +AT+CLIENT : Get or Set MQTT client 934 934 935 -AT+UNAME 934 +AT+UNAME : Get or Set MQTT Username 936 936 937 -AT+PWD 936 +AT+PWD : Get or Set MQTT password 938 938 939 -AT+PUBTOPIC 938 +AT+PUBTOPIC : Get or Set MQTT publish topic 940 940 941 -AT+SUBTOPIC 940 +AT+SUBTOPIC : Get or Set MQTT subscription topic 942 942 943 943 944 944 (% style="color:#037691" %)**Information** 945 945 946 -AT+FDR : Factory Data Reset 945 +AT+FDR : Factory Data Reset 947 947 948 -AT+PWORD : Serial Access Password 947 +AT+PWORD : Serial Access Password 949 949 950 950 951 951