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70	70	* 8500mAh Battery for long term use
71	71
72	72
73		-
74	74	== 1.3  Specification ==
75	75
76	76
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102	102	* Max transmit power: 350mA@3.3v
103	103
104	104
105		-
106	106	== ​1.4  Applications ==
107	107
108	108
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243	243	* (((
244	244	(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
245	245
	244	+
246	246
247	247	)))
248	248
...	...	@@ -322,6 +322,7 @@
322	322	(((
323	323
324	324
	324	+
325	325	(% style="color:red" %)**NOTE:**
326	326
327	327	(% style="color:red" %)**1. By default, the device will send an uplink message every 1 hour.**
...	...	@@ -372,7 +372,6 @@
372	372	* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
373	373
374	374
375		-
376	376	=== 2.3.2  Since firmware v1.3.2 ===
377	377
378	378
...	...	@@ -380,9 +380,9 @@
380	380
381	381	Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
382	382
383		-(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:490px" %)
384		-|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**8**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**4**
385		-|(% style="width:95px" %)**Value**|(% style="width:84px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:48px" %)BAT|(% style="width:123px" %)Signal Strength|(% style="width:55px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:77px" %)Distance|(% style="width:94px" %)Timestamp|(% style="width:77px" %)Distance|(% style="width:116px" %)Timestamp.......
	382	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:490px" %)
	383	+|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**8**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:25px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**4**
	384	+|=(% style="width: 95px;" %)**Value**|(% style="width:84px" %)Device ID|(% style="width:44px" %)Ver|(% style="width:48px" %)BAT|(% style="width:123px" %)Signal Strength|(% style="width:55px" %)MOD|(% style="width:80px" %)Interrupt|(% style="width:77px" %)Distance|(% style="width:94px" %)Timestamp|(% style="width:77px" %)Distance|(% style="width:116px" %)Timestamp.......
386	386
387	387	If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
388	388
...	...	@@ -416,7 +416,6 @@
416	416	* (% style="color:#037691" %)**8 sets of recorded data: Distance,Time stamp :**(%%) //**00396319ba3c**//,.......
417	417
418	418
419		-
420	420	== 2.4  Payload Explanation and Sensor Interface ==
421	421
422	422	=== 2.4.1  Device ID ===
...	...	@@ -519,10 +519,16 @@
519	519	Get the distance. Flat object range 280mm - 7500mm.
520	520
521	521	(((
522		-For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
	520	+For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
523	523	)))
524	524
525	525	(((
	524	+(((
	525	+(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
	526	+)))
	527	+)))
	528	+
	529	+(((
526	526
527	527	)))
528	528
...	...	@@ -546,8 +546,9 @@
546	546	The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
547	547	)))
548	548
	553	+
549	549	(((
550		-**Example:**
	555	+Example:
551	551	)))
552	552
553	553	(((
...	...	@@ -566,12 +566,17 @@
566	566	NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling.
567	567	)))
568	568
	574	+
569	569	(((
570	570	The 5V output time can be controlled by AT Command.
	577	+
	578	+
571	571	)))
572	572
573	573	(((
574	574	(% style="color:blue" %)**AT+5VT=1000**
	583	+
	584	+
575	575	)))
576	576
577	577	(((