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...	...	@@ -40,7 +40,7 @@
40	40
41	41	* If there is public LoRaWAN network coverage in the area where you plan to install the device (e.g., The Things Network), you can select a network and register the LT-22222-L I/O controller with it.
42	42	* If there is no public LoRaWAN coverage in your area, you can set up a LoRaWAN gateway, or multiple gateways, and connect them to a LoRaWAN network server to create adequate coverage. Then, register the LT-22222-L I/O controller with this network.
43		-* Set up your own private LoRaWAN network.
	43	+* Setup your own private LoRaWAN network.
44	44
45	45	> You can use a LoRaWAN gateway, such as the Dragino LG308, to expand or create LoRaWAN coverage in your area.
46	46	)))
...	...	@@ -169,7 +169,7 @@
169	169	|(% style="width:296px" %)DO2|(% style="width:334px" %)Digital Output 2
170	170	|(% style="width:296px" %)DO1|(% style="width:334px" %)Digital Output 1
171	171
172		-== 2.3 Powering the LT-22222-L  ==
	172	+== 2.3 Powering the LT-22222-L ==
173	173
174	174	The LT-22222-L I/O Controller can be powered by a 7–24V DC power source. Connect the power supply’s positive wire to the VIN and the negative wire to the GND screw terminals. The power indicator (PWR) LED will turn on when the device is properly powered.
175	175
...	...	@@ -593,7 +593,6 @@
593	593	1. Periodically uplink (Based on TDC time). The payload is the same as in normal mode (MOD=1 for the commands above). These are (% style="color:#4f81bd" %)**unconfirmed**(%%) uplinks.
594	594	1. Trigger uplink when the trigger condition is met. LT will send two packets in this case. The first uplink uses the payload specified in trigger mode (MOD=6). The second packet uses the normal mode payload (MOD=1 as set above). Both are (% style="color:#4f81bd" %)**CONFIRMED uplinks.**
595	595
596		-
597	597	(% style="color:#037691" %)**AT Command to set Trigger Condition**:
598	598
599	599	(% style="color:#4f81bd" %)**Trigger based on voltage**:
...	...	@@ -618,9 +618,9 @@
618	618	AT+ACLIM=10000,15000,0,0   (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink)
619	619
620	620
621		-(% style="color:#4f81bd" %)**Trigger base on DI status**:
	620	+(% style="color:#4f81bd" %)**Trigger based on DI status**:
622	622
623		-DI status trigger Flag.
	622	+DI status triggers Flag.
624	624
625	625	Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >
626	626
...	...	@@ -662,7 +662,7 @@
662	662
663	663	(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
664	664
665		-MOD6 Payload : total 11 bytes payload
	664	+MOD6 Payload: total 11 bytes payload
666	666
667	667	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
668	668	|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:49px" %)**6**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
...	...	@@ -676,7 +676,7 @@
676	676	MOD(6)
677	677	)))
678	678
679		-(% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
	678	+(% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if the trigger is set for this part. Totally 1byte as below
680	680
681	681	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
682	682	|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
...	...	@@ -1107,7 +1107,7 @@
1107	1107	)))
1108	1108
1109	1109	(((
1110		-00: Close ,  01: Open , 11: No action
	1109	+00: Closed ,  01: Open , 11: No action
1111	1111
1112	1112	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1113	1113	|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
...	...	@@ -1229,7 +1229,7 @@
1229	1229
1230	1230
1231	1231
1232		-==== 3.4.2.19 Counting ~-~- Change counting mode save time ====
	1231	+==== 3.4.2.19 Counting ~-~- Change counting mode to save time ====
1233	1233
1234	1234
1235	1235	* (% style="color:#037691" %)**AT Command:**
...	...	@@ -2007,10 +2007,10 @@
2007	2007
2008	2008	= 5. Case Study =
2009	2009
2010		-== 5.1 Counting how many objects pass in Flow Line ==
	2009	+== 5.1 Counting how many objects pass through the flow Line ==
2011	2011
2012	2012
2013		-Reference Link: [[How to set up to count objects pass in flow line>>How to set up to count objects pass in flow line]]?
	2012	+Reference Link: [[How to set up to setup counting for objects passing through the flow line>>How to set up to count objects pass in flow line]]?
2014	2014
2015	2015
2016	2016	= 6. FAQ =
...	...	@@ -2018,26 +2018,26 @@
2018	2018	== 6.1 How to upgrade the image? ==
2019	2019
2020	2020
2021		-The LT LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to LT to:
	2020	+The LT-22222-L I/O Controller is shipped with a 3.5mm cable, which is used to upload an image to LT in order to:
2022	2022
2023		-* Support new features
2024		-* For bug fix
	2022	+* Support new features.
	2023	+* Fix bugs.
2025	2025	* Change LoRaWAN bands.
2026	2026
2027		-Below is the hardware connection for how to upload an image to the LT:
	2026	+Below is the hardware connection setup for uploading an image to the LT:
2028	2028
2029	2029	[[image:1653359603330-121.png]]
2030	2030
2031	2031
2032	2032	(((
2033		-(% style="color:blue" %)**Step1**(%%)**:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
2034		-(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]].
2035		-(% style="color:blue" %)**Step3**(%%)**:** Open flashloader; choose the correct COM port to update.
	2032	+(% style="color:#0000ff" %)**Step 1**(%%)**:** Download the F[[lash Loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
	2033	+(% style="color:#0000ff" %)**Step 2**(%%)**:** Download the [[LT Image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]].
	2034	+(% style="color:#0000ff" %)**Step 3**(%%)**:** Open the Flash Loader and choose the correct COM port to update.
2036	2036
2037	2037
2038	2038	(((
2039	2039	(% style="color:blue" %)**For LT-22222-L**(%%):
2040		-Hold down the PRO button and then momentarily press the RST reset button and the (% style="color:red" %)**DO1 led**(%%) will change from OFF to ON. When (% style="color:red" %)**DO1 LED**(%%) is on, it means the device is in download mode.
	2039	+Hold down the PRO button, then momentarily press the RST reset button. The (% style="color:red" %)**DO1 LED**(%%) will change from OFF to ON. When the (% style="color:red" %)**DO1 LED**(%%) is ON, it indicates that the device is in download mode.
2041	2041	)))
2042	2042
2043	2043
...	...	@@ -2052,7 +2052,7 @@
2052	2052	[[image:image-20220524104033-15.png]]
2053	2053
2054	2054
2055		-(% 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:
	2054	+(% style="color:red" %)**Note**(%%): If you have lost the programming cable, you can make one from a 3.5mm cable. The pin mapping is as follows:
2056	2056
2057	2057	[[image:1653360054704-518.png||height="186" width="745"]]
2058	2058
...	...	@@ -2066,13 +2066,13 @@
2066	2066	)))
2067	2067
2068	2068	(((
2069		-User can follow the introduction for [[how to upgrade image>>||anchor="H5.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
	2068	+You can follow the introductions on [[how to upgrade image>>||anchor="H5.1Howtoupgradetheimage3F"]]. When downloading, select the required image file.
2070	2070	)))
2071	2071
2072	2072	(((
2073	2073
2074	2074
2075		-== 6.3 How to set up LT to work with Single Channel Gateway such as LG01/LG02? ==
	2074	+== 6.3 How to set up LT to work with a Single Channel Gateway, such as LG01/LG02? ==
2076	2076
2077	2077
2078	2078	)))
...	...	@@ -2079,13 +2079,13 @@
2079	2079
2080	2080	(((
2081	2081	(((
2082		-In this case, users need to set LT-33222-L to work in ABP mode & transmit in only one frequency.
	2081	+In this case, you need to set the LT-33222-L to work in ABP mode and transmit on only one frequency.
2083	2083	)))
2084	2084	)))
2085	2085
2086	2086	(((
2087	2087	(((
2088		-Assume we have a LG02 working in the frequency 868400000 now , below is the step.
	2087	+Assume you have an LG02 working on the frequency 868400000. Below are the steps.
2089	2089
2090	2090
2091	2091	)))
...	...	@@ -2092,7 +2092,7 @@
2092	2092	)))
2093	2093
2094	2094	(((
2095		-(% style="color:blue" %)**Step1**(%%):  Log in TTN, Create an ABP device in the application and input the network session key (NETSKEY), app session key (APPSKEY) from the device.
	2094	+(% style="color:#0000ff" %)**Step 1**(%%):  Log in to The Things Stack SANDBOX, create an ABP device in the application, and input the Network Session key (NwkSKey), App session key (AppSKey) of the device.
2096	2096
2097	2097
2098	2098	)))
...	...	@@ -2149,7 +2149,7 @@
2149	2149	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/]]
2150	2150
2151	2151
2152		-== 6.5 Can I see counting event in Serial? ==
	2151	+== 6.5 Can I see the counting event in Serial? ==
2153	2153
2154	2154
2155	2155	(((
...	...	@@ -2156,10 +2156,10 @@
2156	2156	User can run AT+DEBUG command to see the counting event in serial. If firmware too old and doesn't support AT+DEBUG. User can update to latest firmware first.
2157	2157
2158	2158
2159		-== 6.6 Can i use point to point communication for LT-22222-L? ==
	2158	+== 6.6 Can I use point-to-point communication with LT-22222-L? ==
2160	2160
2161	2161
2162		-Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]  ，this is [[firmware>>https://github.com/dragino/LT-22222-L/releases]].
	2161	+Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]. this is [[firmware>>https://github.com/dragino/LT-22222-L/releases]].
2163	2163
2164	2164
2165	2165	)))