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...	...	@@ -72,7 +72,6 @@
72	72	* 8500mAh Battery for long term use
73	73
74	74
75		-
76	76	== 1.3  Specification ==
77	77
78	78
...	...	@@ -83,12 +83,12 @@
83	83
84	84	(% style="color:#037691" %)**NB-IoT Spec:**
85	85
86		-* B1 @H-FDD: 2100MHz
87		-* B3 @H-FDD: 1800MHz
88		-* B8 @H-FDD: 900MHz
89		-* B5 @H-FDD: 850MHz
90		-* B20 @H-FDD: 800MHz
91		-* B28 @H-FDD: 700MHz
	85	+* - B1 @H-FDD: 2100MHz
	86	+* - B3 @H-FDD: 1800MHz
	87	+* - B8 @H-FDD: 900MHz
	88	+* - B5 @H-FDD: 850MHz
	89	+* - B20 @H-FDD: 800MHz
	90	+* - B28 @H-FDD: 700MHz
92	92
93	93	(% style="color:#037691" %)**Battery:**
94	94
...	...	@@ -104,7 +104,6 @@
104	104	* Max transmit power: 350mA@3.3v
105	105
106	106
107		-
108	108	== ​1.4  Applications ==
109	109
110	110
...	...	@@ -364,7 +364,7 @@
364	364	|(% 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"]]
365	365
366	366	(((
367		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
	365	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
368	368	)))
369	369
370	370
...	...	@@ -391,16 +391,15 @@
391	391	* (% style="color:#037691" %)**Interrupt:**(%%) 0x00 = 0
392	392
393	393
	392	+=== **2.3.2  Since firmware v1.3.2** ===
394	394
395		-=== 2.3.2  Since firmware v1.3.2 ===
396	396
397		-
398	398	In this mode, uplink payload includes 69 bytes in total by default.
399	399
400	400	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.
401	401
402		-(% border="1" style="background-color:#ffffcc; color:green; width:490px" %)
403		-|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:25px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:25px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:70px" %)**4**|(% style="width:40px" %)**2**|(% style="width:60px" %)**4**
	399	+(% border="1" style="background-color:#ffffcc; color:green; width:480px" %)
	400	+|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:25px" %)**2**|(% style="width:25px" %)**2**|(% style="width:60px" %)**1**|(% style="width:25px" %)**1**|(% style="width:40px" %)**1**|(% style="width:40px" %)**2**|(% style="width:60px" %)**4**|(% style="width:40px" %)**2**|(% style="width:60px" %)**4**
404	404	|=(% 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.......
405	405
406	406	If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS75 uplink data.
...	...	@@ -422,7 +422,7 @@
422	422
423	423	* (% style="color:#037691" %)**Singal:**(%%)  0x1e = 30
424	424
425		-* (% style="color:#037691" %)**Mod:**(%%)**     **0x01 = 1
	422	+* (% style="color:#037691" %)**Mod:**(%%)**  **0x01 = 1
426	426
427	427	* (% style="color:#037691" %)**Interrupt:**(%%) 0x00= 0
428	428