Changes for page LT-22222-L -- LoRa I/O Controller User Manual

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• Page properties (1 modified, 0 added, 0 removed)
• Attachments (0 modified, 0 added, 4 removed)
  • lt-22222-l-joining.png
  • lt-22222-l-js-custom-payload-formatter.png
  • lt33222-l.jpg
  • usb-ttl-audio-jack-connection.jpg

Details

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Content

...	...	@@ -54,10 +54,8 @@
54	54	(% class="wikigeneratedid" %)
55	55	[[image:lorawan-nw.jpg||height="354" width="900"]]
56	56
57		-
58	58	== 1.2 Specifications ==
59	59
60		-
61	61	(% style="color:#037691" %)**Hardware System:**
62	62
63	63	* STM32L072xxxx MCU
...	...	@@ -118,15 +118,13 @@
118	118
119	119	== 1.5 Hardware Variants ==
120	120
121		-
122		-(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
123		-|(% style="background-color:#4f81bd; color:white; width:94px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:172px" %)**Photo**|(% style="background-color:#4f81bd; color:white; width:244px" %)**Description**
124		-|(% style="width:94px" %)**LT-22222-L**|(% style="width:172px" %)(((
125		-(% style="text-align:center" %)
126		-[[image:lt33222-l.jpg||height="116" width="100"]]
127		-)))|(% style="width:256px" %)(((
128		-* 3 x Digital Input (Bi-direction)
129		-* 3 x Digital Output
	119	+(% style="width:524px" %)
	120	+|(% style="width:94px" %)**Model**|(% style="width:98px" %)**Photo**|(% style="width:329px" %)**Description**
	121	+|(% style="width:94px" %)**LT33222-L**|(% style="width:98px" %)(((
	122	+
	123	+)))|(% style="width:329px" %)(((
	124	+* 2 x Digital Input (Bi-direction)
	125	+* 2 x Digital Output
130	130	* 2 x Relay Output (5A@250VAC / 30VDC)
131	131	* 2 x 0~~20mA Analog Input (res:0.01mA)
132	132	* 2 x 0~~30V Analog Input (res:0.01v)
...	...	@@ -241,7 +241,7 @@
241	241	*** **Profile (Region)**: Select the region that matches your device.
242	242	** Select the **Frequency plan** that matches your device from the **Frequency plan** dropdown list.
243	243
244		-[[image:lt-22222-l-dev-repo-reg-p1.png]]
	240	+[[image:lt-22222-l-dev-repo-reg-p1.png||height="625" width="1000"]]
245	245
246	246
247	247	* Register end device page continued...
...	...	@@ -251,7 +251,7 @@
251	251	** In the **End device ID** field, enter a unique name for your LT-22222-N within this application.
252	252	** Under **After registration**, select the **View registered end device** option.
253	253
254		-[[image:lt-22222-l-dev-repo-reg-p2.png]]
	250	+[[image:lt-22222-l-dev-repo-reg-p2.png||height="625" width="1000"]]
255	255
256	256
257	257	==== 3.2.2.3 Adding device manually ====
...	...	@@ -265,7 +265,7 @@
265	265	** Select the option **Over the air activation (OTAA)** under the **Activation mode.**
266	266	** Select **Class C (Continuous)** from the **Additional LoRaWAN class capabilities** dropdown list.
267	267
268		-[[image:lt-22222-l-manually-p1.png]]
	264	+[[image:lt-22222-l-manually-p1.png||height="625" width="1000"]]
269	269
270	270
271	271	* Register end device page continued...
...	...	@@ -276,13 +276,13 @@
276	276	** Under **After registration**, select the **View registered end device** option.
277	277	** Click the **Register end device** button.
278	278
279		-[[image:lt-22222-l-manually-p2.png]]
	275	+[[image:lt-22222-l-manually-p2.png||height="625" width="1000"]]
280	280
281	281
282	282	You will be navigated to the **Device overview** page.
283	283
284	284
285		-[[image:lt-22222-device-overview.png]]
	281	+[[image:lt-22222-device-overview.png||height="625" width="1000"]]
286	286
287	287
288	288	==== 3.2.2.4 Joining ====
...	...	@@ -292,10 +292,9 @@
292	292	Now power on your LT-22222-L. The **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** The Things Stack network server. The **TX LED** will be on for **5 seconds** after joining the network. In the **Live data** panel, you can see the **join-request** and **join-accept** messages exchanged between the device and the network server.
293	293
294	294
295		-[[image:lt-22222-l-joining.png]]
	291	+[[image:lt-22222-join-network.png||height="625" width="1000"]]
296	296
297	297
298		-
299	299	==== 3.2.2.5 Uplinks ====
300	300
301	301
...	...	@@ -312,15 +312,9 @@
312	312	The Things Stack provides two levels of payload formatters: application level and device level. The device-level payload formatters **override **the application-level payload formatters.
313	313	{{/info}}
314	314
315		-[[image:lt-22222-ul-payload-fmt.png]]
	310	+[[image:lt-22222-ul-payload-fmt.png||height="686" width="1000"]]
316	316
317	317
318		-We also have a payload formatter that resolves some decoding issues present in the Device Repository formatter. You can add it under the Custom JavaScript formatter. It can be found [[here>>https://github.com/dragino/dragino-end-node-decoder/blob/main/LT22222-L/v1.6_decoder_ttn%20.txt]]:
319		-
320		-(% class="wikigeneratedid" %)
321		-[[image:lt-22222-l-js-custom-payload-formatter.png]]
322		-
323		-
324	324	==== 3.2.2.6 Downlinks ====
325	325
326	326	When the LT-22222-L receives a downlink message from the server, the **RX LED** turns on for **1 second**.
...	...	@@ -609,11 +609,11 @@
609	609
610	610	(% style="color:blue" %)**AT+SETCNT=3,60 **(%%)**(Sets AVI1 Count to 60)**
611	611
612		-(% style="color:blue" %)**AT+VOLMAX=20000 **(%%)**(If the AVI1 voltage is higher than VOLMAX (20000mV =20V), the counter increases by 1)**
	601	+(% style="color:blue" %)**AT+VOLMAX=20000 **(%%)**(If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
613	613
614		-(% style="color:blue" %)**AT+VOLMAX=20000,0 **(%%)**(If the AVI1 voltage is lower than VOLMAX (20000mV =20V), counter increases by 1)**
	603	+(% style="color:blue" %)**AT+VOLMAX=20000,0 **(%%)**(If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
615	615
616		-(% style="color:blue" %)**AT+VOLMAX=20000,1 **(%%)**(If the AVI1 voltage is higher than VOLMAX (20000mV =20V), counter increases by 1)**
	605	+(% style="color:blue" %)**AT+VOLMAX=20000,1 **(%%)**(If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
617	617	)))
618	618
619	619
...	...	@@ -732,9 +732,9 @@
732	732
733	733	(% style="color:#037691" %)**LoRaWAN Downlink Commands for Setting the Trigger Conditions:**
734	734
735		-**Type Code**: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
	724	+Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
736	736
737		-**Format**: AA xx yy1 yy1 yy2 yy2 yy3 yy3 yy4 yy4
	726	+Format: AA xx yy1 yy1 yy2 yy2 yy3 yy3 yy4 yy4
738	738
739	739	AA: Type Code for this downlink Command:
740	740
...	...	@@ -801,7 +801,7 @@
801	801
802	802	**Example:**
803	803
804		-10100000: This means the system is configured to use the triggers AV1_LOW and AV2_LOW.
	793	+10100000: Means the system has configure to use the trigger: AV1_LOW and AV2_LOW
805	805
806	806
807	807	(% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1 byte as below
...	...	@@ -830,7 +830,7 @@
830	830
831	831	**Example:**
832	832
833		-10000000: The uplink is triggered by AV1_LOW, indicating that the voltage is too low.
	822	+10000000: Means this uplink is triggered by AV1_LOW. That means the voltage is too low.
834	834
835	835
836	836	(% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
...	...	@@ -839,22 +839,22 @@
839	839	|(% style="width:64px" %)**bit 7**|(% style="width:68px" %)**bit 6**|(% style="width:63px" %)**bit 5**|(% style="width:66px" %)**bit 4**|(% style="width:109px" %)**bit 3**|(% style="width:93px" %)**bit 2**|(% style="width:109px" %)**bit 1**|(% style="width:99px" %)**bit 0**
840	840	|(% style="width:64px" %)N/A|(% style="width:68px" %)N/A|(% style="width:63px" %)N/A|(% style="width:66px" %)N/A|(% style="width:109px" %)DI2_STATUS|(% style="width:93px" %)DI2_FLAG|(% style="width:109px" %)DI1_STATUS|(% style="width:99px" %)DI1_FLAG
841	841
842		-* Each bit shows which status has been triggered on this uplink.
	831	+* Each bits shows which status has been triggered on this uplink.
843	843
844	844	**Example:**
845	845
846		-00000111: This means both DI1 and DI2 triggers are enabled, and this packet is trigger by DI1.
	835	+00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
847	847
848		-00000101: This means both DI1 and DI2 triggers are enabled.
	837	+00000101: Means both DI1 and DI2 trigger are enabled.
849	849
850	850
851		-(% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enabled. 0x00: MOD6 is disabled.
	840	+(% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enable. 0x00: MOD6 is disable.
852	852
853		-Downlink command to poll/request MOD6 status:
	842	+Downlink command to poll MOD6 status:
854	854
855	855	**AB 06**
856	856
857		-When device receives this command, it will send the MOD6 payload.
	846	+When device got this command, it will send the MOD6 payload.
858	858
859	859
860	860	=== 3.3.7 Payload Decoder ===
...	...	@@ -978,13 +978,13 @@
978	978	Sets the device to working mode 2 (Double DI Counting + DO + RO)
979	979	)))
980	980
981		-==== 3.4.2.3 Request an uplink from the device ====
	970	+==== 3.4.2.3 Poll an uplink ====
982	982
983		-Requests an uplink from LT-22222-L. The content of the uplink payload varies based on the device's current working mode.
	972	+Requests an uplink from LT-22222-L.
984	984
985	985	(% style="color:#037691" %)**AT command**
986	986
987		-There is no AT Command available for this feature.
	976	+There is no AT Command to request an uplink from LT-22222-L
988	988
989	989	(% style="color:#037691" %)**Downlink payload**
990	990
...	...	@@ -992,7 +992,7 @@
992	992	|(% style="width:101px" %)**Payload**|(% style="width:397px" %)<prefix>FF
993	993	|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)**prefix** : 0x08
994	994	|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
995		-08 **FF**
	984	+08 FF
996	996
997	997	Requests an uplink from LT-22222-L.
998	998	)))
...	...	@@ -1026,7 +1026,7 @@
1026	1026	|(% style="width:97px" %)**Parameters**|(% style="width:401px" %)(((
1027	1027	**prefix** : 0x0A 06 (two bytes in hexadecimal)
1028	1028
1029		-**enable/disable trigger_mode** : enable (1) or disable (0), represented by 1 byte in hexadecimal.
	1018	+**working mode** : enable (1) or disable (0), represented by 1 byte in hexadecimal.
1030	1030	)))
1031	1031	|(% style="width:97px" %)**Example**|(% style="width:401px" %)(((
1032	1032	0A 06 **01**
...	...	@@ -1034,13 +1034,13 @@
1034	1034	Enable trigger mode for the current working mode
1035	1035	)))
1036	1036
1037		-==== 3.4.2.5 Request trigger settings ====
	1026	+==== 3.4.2.5 Poll trigger settings ====
1038	1038
1039		-Requests the trigger settings.
	1028	+Polls the trigger settings.
1040	1040
1041	1041	(% style="color:#037691" %)**AT Command:**
1042	1042
1043		-There is no AT Command available for this feature.
	1032	+There is no AT Command for this feature.
1044	1044
1045	1045	(% style="color:#037691" %)**Downlink Payload**
1046	1046
...	...	@@ -1343,11 +1343,11 @@
1343	1343	(((
1344	1344	01: Low,  00: High,  11: No action
1345	1345
1346		-(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:383px" %)
1347		-|(% style="background-color:#4f81bd; color:white; width:126px" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white; width:85px" %)**DO1**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO2**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO3**
1348		-|(% style="width:126px" %)02  01  00  11|(% style="width:85px" %)Low|(% style="width:86px" %)High|(% style="width:86px" %)No Action
1349		-|(% style="width:126px" %)02  00  11  01|(% style="width:85px" %)High|(% style="width:86px" %)No Action|(% style="width:86px" %)Low
1350		-|(% style="width:126px" %)02  11  01  00|(% style="width:85px" %)No Action|(% style="width:86px" %)Low|(% style="width:86px" %)High
	1335	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	1336	+|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**DO1**|(% style="background-color:#4f81bd; color:white" %)**DO2**|(% style="background-color:#4f81bd; color:white" %)**DO3**
	1337	+|02  01  00  11|Low|High|No Action
	1338	+|02  00  11  01|High|No Action|Low
	1339	+|02  11  01  00|No Action|Low|High
1351	1351	)))
1352	1352
1353	1353	(((
...	...	@@ -1366,23 +1366,25 @@
1366	1366
1367	1367	* (% style="color:#037691" %)**AT Command**
1368	1368
1369		-There is no AT command to control the digital output.
	1358	+There is no AT Command to control Digital Output
1370	1370
1371	1371
1372	1372	* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
1373	1373
1374		-(% style="color:blue" %)**0xA9 aa bb cc     **(%%) ~/~/ Sets DO1/DO2/DO3 outputs with time control
	1363	+(% style="color:blue" %)**0xA9 aa bb cc     **(%%) ~/~/ Set DO1/DO2/DO3 output with time control
1375	1375
	1365	+
1376	1376	This is to control the digital output time of DO pin. Include four bytes:
1377	1377
1378		-(% style="color:#4f81bd" %)**First byte**(%%)**:** Type code (0xA9)
	1368	+(% style="color:#4f81bd" %)**First Byte**(%%)**:** Type code (0xA9)
1379	1379
1380		-(% style="color:#4f81bd" %)**Second byte**(%%): Inverter Mode
	1370	+(% style="color:#4f81bd" %)**Second Byte**(%%): Inverter Mode
1381	1381
1382		-**01:** DO pins revert to their original state after the timeout.
1383		-**00:** DO pins switch to an inverted state after the timeout.
	1372	+01: DO pins will change back to original state after timeout.
1384	1384
	1374	+00: DO pins will change to an inverter state after timeout
1385	1385
	1376	+
1386	1386	(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Port status:
1387	1387
1388	1388	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
...	...	@@ -1391,7 +1391,7 @@
1391	1391	|0x00|DO1 set to high
1392	1392	|0x11|DO1 NO Action
1393	1393
1394		-(% style="color:#4f81bd" %)**Fourth byte**(%%): Control Method and Port status:
	1385	+(% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Port status:
1395	1395
1396	1396	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1397	1397	|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
...	...	@@ -1399,7 +1399,7 @@
1399	1399	|0x00|DO2 set to high
1400	1400	|0x11|DO2 NO Action
1401	1401
1402		-(% style="color:#4f81bd" %)**Fifth byte**(%%): Control Method and Port status:
	1393	+(% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Port status:
1403	1403
1404	1404	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1405	1405	|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
...	...	@@ -1407,7 +1407,7 @@
1407	1407	|0x00|DO3 set to high
1408	1408	|0x11|DO3 NO Action
1409	1409
1410		-(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth bytes**:(%%) Latching time (Unit: ms)
	1401	+(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth Bytes**:(%%) Latching time (Unit: ms)
1411	1411
1412	1412
1413	1413	(% style="color:red" %)**Note: **
...	...	@@ -1416,7 +1416,7 @@
1416	1416
1417	1417	Before firmware v1.6.0, the latch time only supported 2 bytes.
1418	1418
1419		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1410	+(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
1420	1420
1421	1421
1422	1422	**Example payload:**
...	...	@@ -1443,16 +1443,16 @@
1443	1443
1444	1444	* (% style="color:#037691" %)**AT Command:**
1445	1445
1446		-There is no AT Command to control the Relay Output
	1437	+There is no AT Command to control Relay Output
1447	1447
1448	1448
1449	1449	* (% style="color:#037691" %)**Downlink Payload (prefix 0x03):**
1450	1450
1451		-(% style="color:blue" %)**0x03 aa bb     ** (%%)~/~/ Sets RO1/RO2 output
	1442	+(% style="color:blue" %)**0x03 aa bb     ** (%%)~/~/ Set RO1/RO2 output
1452	1452
1453	1453
1454	1454	(((
1455		-If the payload is 0x030100, it means setting RO1 to close and RO2 to open.
	1446	+If payload is 0x030100, it means setting RO1 to close and RO2 to open.
1456	1456	)))
1457	1457
1458	1458	(((
...	...	@@ -1470,7 +1470,7 @@
1470	1470	|03  00  01|Open|Close
1471	1471	)))
1472	1472
1473		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1464	+(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1474	1474
1475	1475
1476	1476	==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
...	...	@@ -1479,19 +1479,19 @@
1479	1479
1480	1480	* (% style="color:#037691" %)**AT Command:**
1481	1481
1482		-There is no AT Command to control the Relay Output
	1473	+There is no AT Command to control Relay Output
1483	1483
1484	1484
1485	1485	* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1486	1486
1487		-(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Sets RO1/RO2 relays with time control
	1478	+(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Set RO1/RO2 relay with time control
1488	1488
1489	1489
1490		-This controls the relay output time and includes 4 bytes:
	1481	+This is to control the relay output time. It includes four bytes:
1491	1491
1492		-(% style="color:#4f81bd" %)**First byte **(%%)**:** Type code (0x05)
	1483	+(% style="color:#4f81bd" %)**First Byte **(%%)**:** Type code (0x05)
1493	1493
1494		-(% style="color:#4f81bd" %)**Second byte (aa)**(%%): Inverter Mode
	1485	+(% style="color:#4f81bd" %)**Second Byte(aa)**(%%): Inverter Mode
1495	1495
1496	1496	01: Relays will change back to their original state after timeout.
1497	1497
...	...	@@ -1498,12 +1498,12 @@
1498	1498	00: Relays will change to the inverter state after timeout.
1499	1499
1500	1500
1501		-(% style="color:#4f81bd" %)**Third byte (bb)**(%%): Control Method and Ports status:
	1492	+(% style="color:#4f81bd" %)**Third Byte(bb)**(%%): Control Method and Ports status:
1502	1502
1503	1503	[[image:image-20221008095908-1.png||height="364" width="564"]]
1504	1504
1505	1505
1506		-(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh bytes (cc)**(%%): Latching time. Unit: ms
	1497	+(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1507	1507
1508	1508
1509	1509	(% style="color:red" %)**Note:**
...	...	@@ -1513,7 +1513,7 @@
1513	1513	Before firmware v1.6.0, the latch time only supported 2 bytes.
1514	1514
1515	1515
1516		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1507	+(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
1517	1517
1518	1518
1519	1519	**Example payload:**
...	...	@@ -1541,10 +1541,17 @@
1541	1541
1542	1542	When the voltage exceeds the threshold, counting begins. For details, see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1543	1543
	1535	+* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
	1536	+
	1537	+* (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
	1538	+
	1539	+(% style="color:blue" %)**0xA5 aa bb cc   ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc
	1540	+
	1541	+
1544	1544	(% style="color:#037691" %)**AT Command**
1545	1545
1546	1546	(% border="2" style="width:500px" %)
1547		-|(% style="width:137px" %)**Command**|(% style="width:361px" %)AT+VOLMAX=<voltage>,<logic>
	1545	+|(% style="width:137px" %)**Command**|(% style="width:361px" %)AT+VOLMAX=<voltage><logic>
1548	1548	|(% style="width:137px" %)**Response**|(% style="width:361px" %)
1549	1549	|(% style="width:137px" %)**Parameters**|(% style="width:361px" %)(((
1550	1550	**voltage** : voltage threshold in mV
...	...	@@ -1551,9 +1551,9 @@
1551	1551
1552	1552	**logic**:
1553	1553
1554		-**0** : lower than
	1552	+0 : lower than
1555	1555
1556		-**1**: higher than
	1554	+1: higher than
1557	1557
1558	1558	if you leave logic parameter blank, it is considered 0
1559	1559	)))
...	...	@@ -1582,9 +1582,9 @@
1582	1582
1583	1583	**logic**: (1 byte in hexadecimal)
1584	1584
1585		-**0** : lower than
	1583	+0 : lower than
1586	1586
1587		-**1**: higher than
	1585	+1: higher than
1588	1588
1589	1589	if you leave logic parameter blank, it is considered 1 (higher than)
1590	1590	)))
...	...	@@ -1606,10 +1606,22 @@
1606	1606
1607	1607	This command allows users to pre-configure specific count numbers for various counting parameters such as Count1, Count2, or AVI1 Count. Use the AT command to set the desired count number for each configuration.
1608	1608
	1607	+* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
	1608	+
	1609	+(% style="color:red" %)**aa:**(%%) 1: Set count1; 2: Set count2; 3: Set AV1 count
	1610	+
	1611	+(% style="color:red" %)**bb cc dd ee: **(%%)The number to be set
	1612	+
	1613	+
	1614	+* (% style="color:#037691" %)**Downlink Payload (prefix 0xA8):**
	1615	+
	1616	+(% style="color:blue" %)**0x A8 aa bb cc dd ee     ** (%%)~/~/ same as AT+SETCNT=aa,(bb cc dd ee)
	1617	+
	1618	+
1609	1609	(% style="color:#037691" %)**AT Command**
1610	1610
1611	1611	(% border="2" style="width:500px" %)
1612		-|(% style="width:134px" %)**Command**|(% style="width:364px" %)AT+SETCNT=<counting_parameter>,<number>
	1622	+|(% style="width:134px" %)**Command**|(% style="width:364px" %)AT+SETCNT=<counting_parameter><number>
1613	1613	|(% style="width:134px" %)**Response**|(% style="width:364px" %)
1614	1614	|(% style="width:134px" %)**Parameters**|(% style="width:364px" %)(((
1615	1615	**counting_parameter** :
...	...	@@ -1655,6 +1655,12 @@
1655	1655
1656	1656	This command clears the counting in counting mode.
1657	1657
	1668	+* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
	1669	+
	1670	+* (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
	1671	+
	1672	+(% style="color:blue" %)**0x A6 01    ** (%%)~/~/ clear all counting
	1673	+
1658	1658	(% style="color:#037691" %)**AT Command**
1659	1659
1660	1660	(% border="2" style="width:500px" %)
...	...	@@ -1672,10 +1672,24 @@
1672	1672	)))
1673	1673	|(% style="width:141px" %)**Example**|(% style="width:357px" %)A6 **01**
1674	1674
1675		-==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
	1691	+==== 3.4.2.19 Counting ~-~- Change counting mode to save time ====
1676	1676
1677	1677	This command allows you to configure the device to save its counting result to internal flash memory at specified intervals. By setting a save time, the device will periodically store the counting data to prevent loss in case of power failure. The save interval can be adjusted to suit your requirements, with a minimum value of 30 seconds.
1678	1678
	1695	+* (% style="color:#037691" %)**AT Command:**
	1696	+
	1697	+(% style="color:blue" %)**AT+COUTIME=60  **(%%)~/~/ Sets the save time to 60 seconds. The device will save the counting result in internal flash every 60 seconds. (Min value: 30 seconds)
	1698	+
	1699	+
	1700	+* (% style="color:#037691" %)**Downlink Payload (prefix 0xA7):**
	1701	+
	1702	+(% style="color:blue" %)**0x A7 aa bb cc     ** (%%)~/~/ same as AT+COUTIME =aa bb cc,
	1703	+
	1704	+(((
	1705	+Range: aa bb cc:0 to 16777215,  (unit: seconds)
	1706	+)))
	1707	+
	1708	+
1679	1679	(% style="color:#037691" %)**AT Command**
1680	1680
1681	1681	(% border="2" style="width:500px" %)
...	...	@@ -1703,12 +1703,22 @@
1703	1703	Sets the device to save its counting results to the memory every 60 seconds.
1704	1704	)))
1705	1705
1706		-==== 3.4.2.20 Reset saved RO and DO states ====
	1736	+==== 3.4.2.20 Reset save RO DO state ====
1707	1707
1708	1708	This command allows you to reset the saved relay output (RO) and digital output (DO) states when the device joins the network. By configuring this setting, you can control whether the device should retain or reset the relay states after a reset and rejoin to the network.
1709	1709
1710		-(% style="color:#037691" %)**AT Command**
	1740	+* (% style="color:#037691" %)**AT Command:**
1711	1711
	1742	+(% style="color:blue" %)**AT+RODORESET=1    **(%%)~/~/ RODO will close when the device joining the network. (default)
	1743	+
	1744	+(% style="color:blue" %)**AT+RODORESET=0    **(%%)~/~/ After the device is reset, the previously saved RODO state (only MOD2 to MOD5) is read, and its state will not change when the device reconnects to the network.
	1745	+
	1746	+
	1747	+* (% style="color:#037691" %)**Downlink Payload (prefix 0xAD):**
	1748	+
	1749	+(% style="color:blue" %)**0x AD aa      ** (%%)~/~/ same as AT+RODORET =aa
	1750	+
	1751	+
1712	1712	(% border="2" style="width:500px" %)
1713	1713	|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+RODORESET=<state>
1714	1714	|(% style="width:127px" %)**Response**|(% style="width:371px" %)
...	...	@@ -1729,8 +1729,6 @@
1729	1729	After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
1730	1730	)))
1731	1731
1732		-(% style="color:#037691" %)**Downlink Payload**
1733		-
1734	1734	(% border="2" style="width:500px" %)
1735	1735	|(% style="width:127px" %)**Payload**|(% style="width:371px" %)<prefix><state>
1736	1736	|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
...	...	@@ -1756,17 +1756,22 @@
1756	1756
1757	1757	This command allows you to configure whether the device should upload data in an encrypted format or in plaintext. By default, the device encrypts the payload before uploading. You can toggle this setting to either upload encrypted data or transmit it without encryption.
1758	1758
1759		-(% style="color:#037691" %)**AT Command:**
	1797	+* (% style="color:#037691" %)**AT Command:**
1760	1760
	1799	+(% style="color:blue" %)**AT+DECRYPT=1  ** (%%)~/~/ The payload is uploaded without encryption
	1800	+
	1801	+(% style="color:blue" %)**AT+DECRYPT=0    **(%%)~/~/  Encrypt when uploading payload (default)
	1802	+
	1803	+
1761	1761	(% border="2" style="width:500px" %)
1762	1762	|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DECRYPT=<state>
1763	1763	|(% style="width:127px" %)**Response**|(% style="width:371px" %)
1764	1764	|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1765		-**state** :
	1808	+state :
1766	1766
1767		-**1** : The payload is uploaded without encryption
	1810	+1 : The payload is uploaded without encryption
1768	1768
1769		-**0** : The payload is encrypted when uploaded (default)
	1812	+0 : The payload is encrypted when uploaded (default)
1770	1770	)))
1771	1771	|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1772	1772	AT+DECRYPT=1
...	...	@@ -1785,8 +1785,13 @@
1785	1785
1786	1786	This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1787	1787
1788		-(% style="color:#037691" %)**AT Command**
	1831	+* (% style="color:#037691" %)**AT Command:**
1789	1789
	1833	+(% style="color:blue" %)**AT+GETSENSORVALUE=0    **(%%)~/~/ The serial port retrieves the reading of the current sensor.
	1834	+
	1835	+(% style="color:blue" %)**AT+GETSENSORVALUE=1    **(%%)~/~/ The serial port retrieves the current sensor reading and uploads it.
	1836	+
	1837	+
1790	1790	(% border="2" style="width:500px" %)
1791	1791	|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+GETSENSORVALUE=<state>
1792	1792	|(% style="width:127px" %)**Response**|(% style="width:371px" %)
...	...	@@ -1814,8 +1814,13 @@
1814	1814
1815	1815	This command manages how the node handles mismatched downlink packet counts. It offers two modes: one disables the reception of further downlink packets if discrepancies occur, while the other resets the downlink packet count to align with the server, ensuring continued communication.
1816	1816
1817		-(% style="color:#037691" %)**AT Command**
	1865	+* (% style="color:#037691" %)**AT Command:**
1818	1818
	1867	+(% style="color:blue" %)**AT+DISFCNTCHECK=0   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default)
	1868	+
	1869	+(% style="color:blue" %)**AT+DISFCNTCHECK=1   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count.
	1870	+
	1871	+
1819	1819	(% border="2" style="width:500px" %)
1820	1820	|(% style="width:130px" %)**Command**|(% style="width:368px" %)AT+DISFCNTCHECK=<state>
1821	1821	|(% style="width:130px" %)**Response**|(% style="width:368px" %)(((
...	...	@@ -1847,6 +1847,17 @@
1847	1847
1848	1848	This command controls the behavior of the node when the combined size of the MAC commands (MACANS) from the server and the payload exceeds the allowed byte limit for the current data rate (DR). The command provides two modes: one enables splitting the data into batches to ensure compliance with the byte limit, while the other prioritizes the payload and ignores the MACANS in cases of overflow.
1849	1849
	1903	+* (% style="color:#037691" %)**AT Command:**
	1904	+
	1905	+(% style="color:blue" %)**AT+DISMACANS=0**   (%%) ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default)
	1906	+
	1907	+(% style="color:blue" %)**AT+DISMACANS=1**  (%%) ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of the DR, the node will ignore the MACANS and not reply, and only upload the payload part.
	1908	+
	1909	+
	1910	+* (% style="color:#037691" %)**Downlink Payload **(%%)**:**
	1911	+
	1912	+(% style="color:blue" %)**0x21 00 01 ** (%%) ~/~/ Set  the DISMACANS=1
	1913	+
1850	1850	(% style="color:#037691" %)**AT Command**
1851	1851
1852	1852	(% border="2" style="width:500px" %)
...	...	@@ -1890,13 +1890,13 @@
1890	1890
1891	1891	==== 3.4.2.25 Copy downlink to uplink ====
1892	1892
1893		-This command enables the device to immediately uplink the payload of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
	1957	+This command enables the device to immediately uplink the content of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
1894	1894
1895		-(% style="color:#037691" %)**AT Command**(%%)**:**
	1959	+* (% style="color:#037691" %)**AT Command**(%%)**:**
1896	1896
1897		-(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving a downlink payload from the server, the device will immediately uplink the payload back to the server using port number 100.
	1961	+(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
1898	1898
1899		-Example：**aa xx xx xx xx**         ~/~/ **aa** indicates whether the configuration has changed: **00** means YES, and **01** means NO. **xx xx xx xx** are the bytes uplinked back.
	1963	+Example：**aa xx xx xx xx**         ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent.
1900	1900
1901	1901
1902	1902	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]]
...	...	@@ -1903,16 +1903,28 @@
1903	1903
1904	1904	For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1905	1905
1906		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
	1970	+(% border="2" style="width:500px" %)
	1971	+|(% style="width:122px" %)**Command**|(% style="width:376px" %)(((
	1972	+AT+RPL=5
1907	1907
1908		-For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
	1974	+After receiving a downlink packet from the server, the node immediately uplinks the content of the packet back to the server using port number 100.
	1975	+)))
	1976	+|(% style="width:122px" %)**Example**|(% style="width:376px" %)(((
	1977	+Downlink:
1909	1909
	1979	+01 00 02 58
1910	1910
1911		-(% style="color:#037691" %)**Downlink Payload**(%%)**:**
	1981	+Uplink:
1912	1912
1913		-There is no downlink option available for this feature.
	1983	+01 01 00 02 58
	1984	+)))
1914	1914
	1986	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1915	1915
	1988	+For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
	1989	+
	1990	+
	1991	+
1916	1916	==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
1917	1917
1918	1918	This command is used to query key information about the device, including its firmware version, frequency band, sub band, and TDC time. By sending the specified payload as a downlink, the server can retrieve this essential data from the device.
...	...	@@ -1948,7 +1948,7 @@
1948	1948	The username and  password (API key) you created here are required in the next section.
1949	1949	{{/info}}
1950	1950
1951		-[[image:tts-mqtt-integration.png]]
	2027	+[[image:tts-mqtt-integration.png||height="625" width="1000"]]
1952	1952
1953	1953	=== 3.5.2 Configuring ThingsEye.io ===
1954	1954
...	...	@@ -1958,7 +1958,7 @@
1958	1958	* Under the **Integrations center**, click **Integrations**.
1959	1959	* Click the **Add integration** button (the button with the **+** symbol).
1960	1960
1961		-[[image:thingseye-io-step-1.png]]
	2037	+[[image:thingseye-io-step-1.png||height="625" width="1000"]]
1962	1962
1963	1963
1964	1964	On the **Add integration** window, configure the following:
...	...	@@ -1973,7 +1973,7 @@
1973	1973	** Allow create devices or assets
1974	1974	* Click the **Next** button. you will be navigated to the **Uplink data converter** tab.
1975	1975
1976		-[[image:thingseye-io-step-2.png]]
	2052	+[[image:thingseye-io-step-2.png||height="625" width="1000"]]
1977	1977
1978	1978
1979	1979	**Uplink data converter:**
...	...	@@ -1984,7 +1984,7 @@
1984	1984	* Paste the uplink decoder function into the text area (first, delete the default code). The demo uplink decoder function can be found [[here>>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Uplink_Converter.js]].
1985	1985	* Click the **Next** button. You will be navigated to the **Downlink data converter **tab.
1986	1986
1987		-[[image:thingseye-io-step-3.png]]
	2063	+[[image:thingseye-io-step-3.png||height="625" width="1000"]]
1988	1988
1989	1989
1990	1990	**Downlink data converter (this is an optional step):**
...	...	@@ -1995,7 +1995,7 @@
1995	1995	* Paste the downlink decoder function into the text area (first, delete the default code). The demo downlink decoder function can be found [[here>>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Downlink_Converter.js]].
1996	1996	* Click the **Next** button. You will be navigated to the **Connection** tab.
1997	1997
1998		-[[image:thingseye-io-step-4.png]]
	2074	+[[image:thingseye-io-step-4.png||height="625" width="1000"]]
1999	1999
2000	2000
2001	2001	**Connection:**
...	...	@@ -2010,13 +2010,13 @@
2010	2010
2011	2011	* Click the **Add** button.
2012	2012
2013		-[[image:thingseye-io-step-5.png]]
	2089	+[[image:thingseye-io-step-5.png||height="625" width="1000"]]
2014	2014
2015	2015
2016	2016	Your integration has been added to the** Integrations** list and will be displayed on the **Integrations** page. Check whether the status is shown as **Active**. If not, review your configuration settings and correct any errors.
2017	2017
2018	2018
2019		-[[image:thingseye.io_integrationsCenter_integrations.png]]
	2095	+[[image:thingseye.io_integrationsCenter_integrations.png||height="686" width="1000"]]
2020	2020
2021	2021
2022	2022	==== 3.5.2.1 Viewing integration details ====
...	...	@@ -2023,7 +2023,7 @@
2023	2023
2024	2024	Click on your integration from the list. The **Integration details** window will appear with the **Details **tab selected. The **Details **tab shows all the settings you have provided for this integration.
2025	2025
2026		-[[image:integration-details.png]]
	2102	+[[image:integration-details.png||height="686" width="1000"]]
2027	2027
2028	2028
2029	2029	If you want to edit the settings you have provided, click on the **Toggle edit mode** button. Once you have done click on the **Apply changes **button.
...	...	@@ -2039,12 +2039,12 @@
2039	2039	* Select **Debug **from the **Event type** dropdown.
2040	2040	* Select the** time frame** from the **time window**.
2041	2041
2042		-[[image:thingseye-events.png]]
	2118	+[[image:thingseye-events.png||height="686" width="1000"]]
2043	2043
2044	2044
2045	2045	* To view the **JSON payload** of a message, click on the **three dots (...)** in the Message column of the desired message.
2046	2046
2047		-[[image:thingseye-json.png]]
	2123	+[[image:thingseye-json.png||width="1000"]]
2048	2048
2049	2049
2050	2050	==== **3.5.2.3 Deleting an integration** ====
...	...	@@ -2062,7 +2062,7 @@
2062	2062	=== 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
2063	2063
2064	2064
2065		-Supports** NPN-type **sensors.
	2141	+Supports NPN-type sensors.
2066	2066
2067	2067	[[image:1653356991268-289.png]]
2068	2068
...	...	@@ -2184,15 +2184,15 @@
2184	2184	)))
2185	2185
2186	2186
2187		-(% style="color:blue" %)**Example 4**(%%): Connecting to a Dry Contact sensor
	2263	+(% style="color:blue" %)**Example4**(%%): Connecting to Dry Contact sensor
2188	2188
2189		-From the DI port circuit above, activating the photocoupler requires a voltage difference between the DI+ and DI- ports. However, the Dry Contact sensor is a passive component and cannot provide this voltage difference on its own.
	2265	+From the DI port circuit above, you can see that activating the photocoupler requires a voltage difference between the DI+ and DI- ports. However, the Dry Contact sensor is a passive component and cannot provide this voltage difference.
2190	2190
2191		-To detect a Dry Contact, you can supply a power source to one of the pins of the Dry Contact. A reference circuit diagram is shown below.
	2267	+To detect a Dry Contact, you can supply a power source to one pin of the Dry Contact. Below is a reference circuit diagram.
2192	2192
2193	2193	[[image:image-20230616235145-1.png]]
2194	2194
2195		-(% style="color:blue" %)**Example 5**(%%): Connecting to an Open Collector
	2271	+(% style="color:blue" %)**Example5**(%%): Connecting to an Open Collector
2196	2196
2197	2197	[[image:image-20240219115718-1.png]]
2198	2198
...	...	@@ -2268,7 +2268,7 @@
2268	2268	[[image:image-20220524100215-10.png||height="382" width="723"]]
2269	2269
2270	2270
2271		-== 3.7 LED Indicators ==
	2347	+== 3.7 LEDs Indicators ==
2272	2272
2273	2273	The table below lists the behavior of LED indicators for each port function.
2274	2274
...	...	@@ -2307,14 +2307,13 @@
2307	2307	== 4.1 Connecting the LT-22222-L to a PC ==
2308	2308
2309	2309	(((
2310		-You can use a USB-to-TTL adapter/converter along with a 3.5mm Program Cable to connect the LT-22222-L to a PC, as shown below.
	2386	+You can use a USB-to-TTL adapter along with a 3.5mm Program Cable to connect the LT-22222-L to a PC, as shown below.
2311	2311
2312		-[[image:usb-ttl-audio-jack-connection.jpg]]
2313		-
2314		-
	2388	+[[image:usb-ttl-programming.png]]
2315	2315	)))
2316	2316
2317	2317
	2392	+
2318	2318	(((
2319	2319	On the PC, you need to set the (% style="color:#4f81bd" %)**serial tool **(%%)(such as [[PuTTY>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]] or [[SecureCRT>>https://www.vandyke.com/cgi-bin/releases.php?product=securecrt]]) to a baud rate of (% style="color:green" %)**9600**(%%) to access the serial console of LT-22222-L. Access to AT commands is disabled by default, and a password (default: (% style="color:green" %)**123456**)(%%) must be entered to enable AT command access, as shown below:
2320	2320	)))
...	...	@@ -2344,39 +2344,39 @@
2344	2344	* **##AT+APPSKEY##**: Get or set the Application Session Key (AppSKey)
2345	2345	* **##AT+APPEUI##**: Get or set the Application EUI (AppEUI)
2346	2346	* **##AT+ADR##**: Get or set the Adaptive Data Rate setting. (0: OFF, 1: ON)
2347		-* ##**AT+TXP**##: Get or set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Specification)
2348		-* **##AT+DR##**:  Get or set the Data Rate. (0-7 corresponding to DR_X)
2349		-* **##AT+DCS##**: Get or set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
2350		-* ##**AT+PNM**##: Get or set the public network mode. (0: off, 1: on)
2351		-* ##**AT+RX2FQ**##: Get or set the Rx2 window frequency
2352		-* ##**AT+RX2DR**##: Get or set the Rx2 window data rate (0-7 corresponding to DR_X)
2353		-* ##**AT+RX1DL**##: Get or set the delay between the end of the Tx and the Rx Window 1 in ms
2354		-* ##**AT+RX2DL**##: Get or set the delay between the end of the Tx and the Rx Window 2 in ms
2355		-* ##**AT+JN1DL**##: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
2356		-* ##**AT+JN2DL**##: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
2357		-* ##**AT+NJM**##: Get or set the Network Join Mode. (0: ABP, 1: OTAA)
2358		-* ##**AT+NWKID**##: Get or set the Network ID
2359		-* ##**AT+FCU**##: Get or set the Frame Counter Uplink (FCntUp)
2360		-* ##**AT+FCD**##: Get or set the Frame Counter Downlink (FCntDown)
2361		-* ##**AT+CLASS**##: Get or set the Device Class
2362		-* ##**AT+JOIN**##: Join network
2363		-* ##**AT+NJS**##: Get OTAA Join Status
2364		-* ##**AT+SENDB**##: Send hexadecimal data along with the application port
2365		-* ##**AT+SEND**##: Send text data along with the application port
2366		-* ##**AT+RECVB**##: Print last received data in binary format (with hexadecimal values)
2367		-* ##**AT+RECV**##: Print last received data in raw format
2368		-* ##**AT+VER**##: Get current image version and Frequency Band
2369		-* ##**AT+CFM**##: Get or Set the confirmation mode (0-1)
2370		-* ##**AT+CFS**##: Get confirmation status of the last AT+SEND (0-1)
2371		-* ##**AT+SNR**##: Get the SNR of the last received packet
2372		-* ##**AT+RSSI**##: Get the RSSI of the last received packet
2373		-* ##**AT+TDC**##: Get or set the application data transmission interval in ms
2374		-* ##**AT+PORT**##: Get or set the application port
2375		-* ##**AT+DISAT**##: Disable AT commands
2376		-* ##**AT+PWORD**##: Set password, max 9 digits
2377		-* ##**AT+CHS**##: Get or set the Frequency (Unit: Hz) for Single Channel Mode
2378		-* ##**AT+CHE**##: Get or set eight channels mode, Only for US915, AU915, CN470
2379		-* ##**AT+CFG**##: Print all settings
	2422	+* AT+TXP: Get or set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Specification)
	2423	+* AT+DR:  Get or set the Data Rate. (0-7 corresponding to DR_X)
	2424	+* AT+DCS: Get or set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
	2425	+* AT+PNM: Get or set the public network mode. (0: off, 1: on)
	2426	+* AT+RX2FQ: Get or set the Rx2 window frequency
	2427	+* AT+RX2DR: Get or set the Rx2 window data rate (0-7 corresponding to DR_X)
	2428	+* AT+RX1DL: Get or set the delay between the end of the Tx and the Rx Window 1 in ms
	2429	+* AT+RX2DL: Get or set the delay between the end of the Tx and the Rx Window 2 in ms
	2430	+* AT+JN1DL: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
	2431	+* AT+JN2DL: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
	2432	+* AT+NJM: Get or set the Network Join Mode. (0: ABP, 1: OTAA)
	2433	+* AT+NWKID: Get or set the Network ID
	2434	+* AT+FCU: Get or set the Frame Counter Uplink (FCntUp)
	2435	+* AT+FCD: Get or set the Frame Counter Downlink (FCntDown)
	2436	+* AT+CLASS: Get or set the Device Class
	2437	+* AT+JOIN: Join network
	2438	+* AT+NJS: Get OTAA Join Status
	2439	+* AT+SENDB: Send hexadecimal data along with the application port
	2440	+* AT+SEND: Send text data along with the application port
	2441	+* AT+RECVB: Print last received data in binary format (with hexadecimal values)
	2442	+* AT+RECV: Print last received data in raw format
	2443	+* AT+VER: Get current image version and Frequency Band
	2444	+* AT+CFM: Get or Set the confirmation mode (0-1)
	2445	+* AT+CFS: Get confirmation status of the last AT+SEND (0-1)
	2446	+* AT+SNR: Get the SNR of the last received packet
	2447	+* AT+RSSI: Get the RSSI of the last received packet
	2448	+* AT+TDC: Get or set the application data transmission interval in ms
	2449	+* AT+PORT: Get or set the application port
	2450	+* AT+DISAT: Disable AT commands
	2451	+* AT+PWORD: Set password, max 9 digits
	2452	+* AT+CHS: Get or set the Frequency (Unit: Hz) for Single Channel Mode
	2453	+* AT+CHE: Get or set eight channels mode, Only for US915, AU915, CN470
	2454	+* AT+CFG: Print all settings
2380	2380	)))
2381	2381
2382	2382
...	...	@@ -2541,7 +2541,7 @@
2541	2541	You will need the following things before proceeding:
2542	2542
2543	2543	* 3.5mm programming cable (included with the LT-22222-L as an additional accessory)
2544		-* USB to TTL adapter/converter
	2619	+* USB to TTL adapter
2545	2545	* Download and install the [[STM32 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]]. (replaced by STM32CubeProgrammer)
2546	2546	* Download the latest firmware image from [[LT-22222-L firmware image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]]. Check the file name of the firmware to find the correct region.
2547	2547
...	...	@@ -2551,7 +2551,7 @@
2551	2551
2552	2552	Below is the hardware setup for uploading a firmware image to the LT-22222-L:
2553	2553
2554		-[[image:usb-ttl-audio-jack-connection.jpg]]
	2629	+[[image:usb-ttl-programming.png]]
2555	2555
2556	2556
2557	2557

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