<
From version < 112.1 >
edited by Edwin Chen
on 2023/03/30 16:18
To version < 110.1 >
edited by Bei Jinggeng
on 2022/12/22 09:19
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Edwin
1 +XWiki.Bei
Content
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15 15  
16 16  = 1.Introduction =
17 17  
18 +
18 18  == 1.1 What is LT Series I/O Controller ==
19 19  
20 20  (((
... ... @@ -53,6 +53,7 @@
53 53  
54 54  )))
55 55  
57 +
56 56  == 1.2  Specifications ==
57 57  
58 58  (((
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169 169  Packet engine up to 256 bytes with CRC.
170 170  
171 171  
174 +
172 172  
173 173  )))
174 174  
... ... @@ -291,6 +291,7 @@
291 291  [[image:1653298044601-602.png||height="405" width="709"]]
292 292  
293 293  
297 +
294 294  == 3.3 Uplink Payload ==
295 295  
296 296  
... ... @@ -649,6 +649,7 @@
649 649  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
650 650  
651 651  
656 +
652 652  (% style="color:#037691" %)**Downlink Command to set Trigger Condition:**
653 653  
654 654  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
... ... @@ -709,6 +709,7 @@
709 709  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
710 710  
711 711  
717 +
712 712  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
713 713  
714 714  [[image:image-20220524090456-4.png]]
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722 722  00000101: Means both DI1 and DI2 trigger are enabled.
723 723  
724 724  
731 +
725 725  (% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enable. 0x00: MOD6 is disable.
726 726  
727 727  Downlink command to poll MOD6 status:
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843 843  
844 844  
845 845  
853 +
846 846  ==== 3.4.2.5 Poll trigger settings ====
847 847  
848 848  
... ... @@ -1057,9 +1057,8 @@
1057 1057  
1058 1058   Latching time. Unit: ms
1059 1059  
1068 +Note:
1060 1060  
1061 -(% style="color:red" %)**Note: **
1062 -
1063 1063   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1064 1064  
1065 1065   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
... ... @@ -1088,7 +1088,7 @@
1088 1088  
1089 1089  
1090 1090  
1091 -==== 3.4.2. 14 Relay ~-~- Control Relay Output RO1/RO2 ====
1098 +==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1092 1092  
1093 1093  
1094 1094  * (% style="color:#037691" %)**AT Command:**
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1117 1117  
1118 1118  
1119 1119  
1127 +
1120 1120  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1121 1121  
1122 1122  
... ... @@ -1148,9 +1148,8 @@
1148 1148  
1149 1149  (% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1150 1150  
1159 +Note:
1151 1151  
1152 -(% style="color:red" %)**Note:**
1153 -
1154 1154   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1155 1155  
1156 1156   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
... ... @@ -1161,7 +1161,7 @@
1161 1161  
1162 1162  **Example payload:**
1163 1163  
1164 -**~1. 05 01 11 07 D0**
1171 +**~1. 05 01 11 07 D**
1165 1165  
1166 1166  Relay1 and Relay 2 will be set to NC , last 2 seconds, then change back to original state.
1167 1167  
... ... @@ -1296,6 +1296,7 @@
1296 1296  
1297 1297  
1298 1298  
1306 +
1299 1299  ==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1300 1300  
1301 1301  
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1312 1312  
1313 1313  
1314 1314  
1323 +
1315 1315  ==== 3.4.2.25 Copy downlink to uplink ====
1316 1316  
1317 1317  
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1465 1465  
1466 1466  (((
1467 1467  
1477 +
1478 +
1468 1468  )))
1469 1469  
1470 1470  (((
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1496 1496  
1497 1497  (((
1498 1498  
1510 +
1511 +
1499 1499  )))
1500 1500  
1501 1501  (((
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1588 1588  [[image:image-20220524100748-11.png]]
1589 1589  
1590 1590  
1604 +
1591 1591  = 4. Use AT Command =
1592 1592  
1593 1593  == 4.1 Access AT Command ==
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1931 1931  
1932 1932  )))
1933 1933  
1948 +
1934 1934  === 4.2.3 Change to Class A ===
1935 1935  
1936 1936  
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1942 1942  )))
1943 1943  
1944 1944  
1945 -= 5. Case Study =
1946 -
1947 -== 5.1 Counting how many objects pass in Flow Line ==
1948 -
1949 -
1950 -Reference Link: [[How to set up to count objects pass in flow line>>How to set up to count objects pass in flow line]]?
1951 -
1952 -
1953 1953  = 5. FAQ =
1954 1954  
1955 1955  == 5.1 How to upgrade the image? ==
... ... @@ -2209,5 +2209,3 @@
2209 2209  * LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]
2210 2210  * [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
2211 2211  * [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]
2212 -
2213 -
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