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...	...	@@ -189,6 +189,8 @@
189	189
190	190	* Counting
191	191
	192	+
	193	+
192	192	== 1.4  Applications ==
193	193
194	194
...	...	@@ -204,6 +204,8 @@
204	204
205	205	* Smart Factory
206	206
	209	+
	210	+
207	207	== 1.5 Hardware Variants ==
208	208
209	209
...	...	@@ -221,6 +221,8 @@
221	221	* 1 x Counting Port
222	222	)))
223	223
	228	+
	229	+
224	224	= 2. Power ON Device =
225	225
226	226
...	...	@@ -318,6 +318,8 @@
318	318
319	319	* (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
320	320
	327	+
	328	+
321	321	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
322	322
323	323
...	...	@@ -347,7 +347,7 @@
347	347	|RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
348	348	)))
349	349
350		-* RO is for relay. ROx=1 : close, ROx=0 always open.
	358	+* RO is for relay. ROx=1 : close，ROx=0 always open.
351	351	* DI is for digital input. DIx=1: high or float, DIx=0: low.
352	352	* DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
353	353
...	...	@@ -358,7 +358,7 @@
358	358
359	359	**The value for the interface is:  **
360	360
361		-AVI1 channel voltage is 0x04AB/1000=1195(DEC)/1000=1.195V
	369	+AVI1 channel voltage is 0x04AB/1000=1195（DEC）/1000=1.195V
362	362
363	363	AVI2 channel voltage is 0x04AC/1000=1.196V
364	364
...	...	@@ -386,6 +386,8 @@
386	386	** DO1 is high in case there is load between DO1 and V+.
387	387	** DO1 LED is off in both case
388	388
	397	+
	398	+
389	389	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
390	390
391	391
...	...	@@ -410,7 +410,7 @@
410	410	|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
411	411	|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
412	412
413		-RO is for relay. ROx=1 : close , ROx=0 always open.
	423	+RO is for relay. ROx=1 : close，ROx=0 always open.
414	414	)))
415	415
416	416	* FIRST: Indicate this is the first packet after join network.
...	...	@@ -479,7 +479,7 @@
479	479	|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
480	480	)))
481	481
482		-* RO is for relay. ROx=1 : close, ROx=0 always open.
	492	+* RO is for relay. ROx=1 : close，ROx=0 always open.
483	483	* FIRST: Indicate this is the first packet after join network.
484	484	* DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
485	485
...	...	@@ -531,7 +531,7 @@
531	531	|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
532	532	)))
533	533
534		-* RO is for relay. ROx=1 : close, ROx=0 always open.
	544	+* RO is for relay. ROx=1 : close，ROx=0 always open.
535	535	* FIRST: Indicate this is the first packet after join network.
536	536	* DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
537	537
...	...	@@ -596,7 +596,7 @@
596	596	|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
597	597	)))
598	598
599		-* RO is for relay. ROx=1 : close, ROx=0 always open.
	609	+* RO is for relay. ROx=1 : close，ROx=0 always open.
600	600	* FIRST: Indicate this is the first packet after join network.
601	601	* (((
602	602	DO is for reverse digital output. DOx=1: output low, DOx=0: high or float.
...	...	@@ -832,6 +832,8 @@
832	832
833	833	* (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
834	834
	845	+
	846	+
835	835	=== 3.4.1 Common Commands ===
836	836
837	837
...	...	@@ -1137,7 +1137,7 @@
1137	1137
1138	1138
1139	1139
1140		-==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
	1152	+==== 3.4.2. 14 Relay ~-~- Control Relay Output RO1/RO2 ====
1141	1141
1142	1142
1143	1143	* (% style="color:#037691" %)**AT Command:**
...	...	@@ -1691,6 +1691,8 @@
1691	1691	|**RO1**|
1692	1692	|**RO2**|
1693	1693
	1706	+
	1707	+
1694	1694	= 4. Use AT Command =
1695	1695
1696	1696	== 4.1 Access AT Command ==
...	...	@@ -2090,6 +2090,7 @@
2090	2090
2091	2091	(% style="color:red" %)**Notice**(%%): In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
2092	2092
	2107	+
2093	2093	[[image:1653360054704-518.png||height="186" width="745"]]
2094	2094
2095	2095
...	...	@@ -2179,7 +2179,7 @@
2179	2179	[[image:1653360498588-932.png||height="485" width="726"]]
2180	2180
2181	2181
2182		-== 6.4 How to change the uplink interval? ==
	2197	+== 6.4 How to change the uplink interval？ ==
2183	2183
2184	2184
2185	2185	Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]]
...	...	@@ -2228,12 +2228,6 @@
2228	2228	Firmware version needs to be no less than 1.6.0.
2229	2229
2230	2230
2231		-== 6.10 Why does the LT22222 always report 15.585V when measuring AVI? ==
2232		-
2233		-
2234		-It is likely that the GND is not connected during the measurement, or the wire connected to the GND is loose.
2235		-
2236		-
2237	2237	= 7. Trouble Shooting =
2238	2238	)))
2239	2239
...	...	@@ -2274,13 +2274,6 @@
2274	2274	)))
2275	2275
2276	2276
2277		-== 7.4 Why can LT22222 perform Uplink normally, but cannot receive Downlink? ==
2278		-
2279		-
2280		-The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue state.
2281		-Use this command to bring their counts back together: [[Resets the downlink packet count>>||anchor="H3.4.2.23Resetsthedownlinkpacketcount"]]
2282		-
2283		-
2284	2284	= 8. Order Info =
2285	2285
2286	2286
...	...	@@ -2298,6 +2298,8 @@
2298	2298	* (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2299	2299	* (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2300	2300
	2303	+
	2304	+
2301	2301	= 9. Packing Info =
2302	2302
2303	2303
...	...	@@ -2315,6 +2315,8 @@
2315	2315	* Package Size / pcs : 14.5 x 8 x 5 cm
2316	2316	* Weight / pcs : 170g
2317	2317
	2322	+
	2323	+
2318	2318	= 10. Support =
2319	2319
2320	2320