Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -282,7 +282,6 @@ 282 282 * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5 283 283 284 284 285 - 286 286 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 287 287 288 288 The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. ... ... @@ -322,7 +322,6 @@ 322 322 * [0] RO2 relay channel is open and RO2 LED is OFF; 323 323 324 324 325 - 326 326 **LT22222-L:** 327 327 328 328 * [1] DI2 channel is high input and DI2 LED is ON; ... ... @@ -339,7 +339,6 @@ 339 339 ** DO1 LED is off in both case 340 340 341 341 342 - 343 343 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 344 344 345 345 ... ... @@ -413,6 +413,8 @@ 413 413 [[image:image-20220523181246-5.png]] 414 414 415 415 ((( 413 + 414 + 416 416 (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below 417 417 ))) 418 418 ... ... @@ -426,6 +426,7 @@ 426 426 (% style="color:red" %)Note: DO3 is not valid for LT-22222-L. 427 427 ))) 428 428 428 + 429 429 ((( 430 430 **To use counting mode, please run:** 431 431 ))) ... ... @@ -558,8 +558,8 @@ 558 558 559 559 For example, if user has configured below commands: 560 560 561 -* **AT+MOD=1 ** **~-~->** The normal working mode 562 -* **AT+ADDMOD6=1** **~-~->** Enable trigger 561 +* **AT+MOD=1 ** **~-~->** The normal working mode 562 +* **AT+ADDMOD6=1** **~-~->** Enable trigger 563 563 564 564 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 565 565 ... ... @@ -568,6 +568,7 @@ 568 568 569 569 (% style="color:#037691" %)**AT Command to set Trigger Condition**: 570 570 571 + 571 571 (% style="color:#4f81bd" %)**Trigger base on voltage**: 572 572 573 573 Format: AT+AVLIM=<AV1_LIMIT_LOW>,< AV1_LIMIT_HIGH>,<AV2_LIMIT_LOW>,< AV2_LIMIT_HIGH> ... ... @@ -707,6 +707,7 @@ 707 707 708 708 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 709 709 711 + 710 710 === 3.4.1 Common Commands === 711 711 712 712 They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] ... ... @@ -715,6 +715,7 @@ 715 715 716 716 === 3.4.2 Sensor related commands === 717 717 720 + 718 718 ==== 3.4.2.1 Set Transmit Interval ==== 719 719 720 720 Set device uplink interval. ... ... @@ -768,6 +768,7 @@ 768 768 769 769 770 770 774 + 771 771 ==== 3.4.2.4 Enable Trigger Mode ==== 772 772 773 773 Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -924,6 +924,7 @@ 924 924 925 925 926 926 931 + 927 927 ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ==== 928 928 929 929 * (% style="color:#037691" %)**AT Command** ... ... @@ -1766,7 +1766,7 @@ 1766 1766 1767 1767 1768 1768 (% style="color:blue" %)**For LT-22222-L**(%%): 1769 -Hold down the PRO button and then momentarily press the RST reset button and the **DO1 led** will change from OFF to ON. When **DO1 LED** is on, it means the device is in download mode. 1774 +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. 1770 1770 ))) 1771 1771 1772 1772 [[image:image-20220524103407-12.png]] ... ... @@ -1881,7 +1881,7 @@ 1881 1881 1882 1882 ((( 1883 1883 ((( 1884 -== 6.1 Downlink doesn ’t work, how to solve it? ==1889 +== 6.1 Downlink doesn't work, how to solve it? == 1885 1885 ))) 1886 1886 ))) 1887 1887 ... ... @@ -1902,7 +1902,7 @@ 1902 1902 ((( 1903 1903 1904 1904 1905 -== 6.3 Why I can ’t join TTN in US915 /AU915 bands? ==1910 +== 6.3 Why I can't join TTN in US915 /AU915 bands? == 1906 1906 ))) 1907 1907 1908 1908 (((