Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -256,12 +256,12 @@ 256 256 [[image:1653298044601-602.png||height="405" width="709"]] 257 257 258 258 259 -== 3.3 259 +== 3.3 Work Modes and their Uplink Payload formats == 260 260 261 261 262 -The LT-22222-L has 5 work ingmodes. It also has an interrupt/trigger mode for different types of applications that can be used together with any working mode as an additional feature. The default mode is MOD1 and you can switch between these modes using AT commands.262 +The LT-22222-L has 5 **work modes**. It also has an interrupt/trigger mode for different types of applications that can be used together with any working mode as an additional feature. The default mode is MOD1 and you can switch between these modes using AT commands. 263 263 264 -* (% style="color:blue" %)**MOD1**(%%): (default mode/factory set): 2 xACI + 2AVI + DI + DO + RO264 +* (% style="color:blue" %)**MOD1**(%%): (default mode/factory set): 2ACI + 2AVI + DI + DO + RO 265 265 266 266 * (% style="color:blue" %)**MOD2**(%%): Double DI Counting + DO + RO 267 267 ... ... @@ -275,9 +275,8 @@ 275 275 276 276 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 277 277 278 - 279 279 ((( 280 -The uplink payload is 11 bytes long. Uplink packets are sent over LoRaWAN FPort=2. By default, one uplink is sent every 10 minutes. (% style="display:none" wfd-invisible="true" %)279 +The uplink payload is 11 bytes long. Uplink messages are sent over LoRaWAN FPort 2. By default, one uplink is sent every 10 minutes. (% style="display:none" wfd-invisible="true" %) 281 281 282 282 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 283 283 |(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1** ... ... @@ -289,13 +289,13 @@ 289 289 ACI1 Current 290 290 )))|((( 291 291 ACI2 Current 292 -)))|DIDORO*|((( 291 +)))|**DIDORO***|((( 293 293 Reserve 294 294 )))|MOD 295 295 ))) 296 296 297 297 ((( 298 -(% style="color:#4f81bd" %)*** DIDORO**(%%) is a combination of RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1, fora totalof1 byte,as shown below.297 +(% style="color:#4f81bd" %)*** DIDORO**(%%) is a combination of RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1, and its size is1 byte long as shown below. 299 299 300 300 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 301 301 |**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0** ... ... @@ -302,9 +302,9 @@ 302 302 |RO1|RO2|--DI3--|DI2|DI1|--DO3--|DO2|DO1 303 303 ))) 304 304 305 -* RO is for the relay. ROx=1: closed, ROx=0 alwaysopen.306 -* DI is for digital input. DIx=1: highorfloating, DIx=0:low.307 -* DO is for reverse digital output. DOx=1: output low, DOx=0:highorfloating.304 +* RO is for the relay. ROx=1: CLOSED, ROx=0 always OPEN. 305 +* DI is for digital input. DIx=1: HIGH or FLOATING, DIx=0: LOW. 306 +* DO is for reverse digital output. DOx=1: LOW, DOx=0: HIGH or FLOATING. 308 308 309 309 (% style="color:red" %)**Note: DI3 and DO3 bits are not valid for LT-22222-L** 310 310 ... ... @@ -342,7 +342,7 @@ 342 342 343 343 344 344 ((( 345 -**For LT-22222-L**: In this mode, the**DI1 and DI2** are used as counting pins.344 +**For LT-22222-L**: In this mode, **DI1 and DI2** are used as counting pins. 346 346 ))) 347 347 348 348 ((( ... ... @@ -356,17 +356,17 @@ 356 356 ))) 357 357 358 358 ((( 359 -(% style="color:#4f81bd" %)***DIDORO**(%%) is a combination of RO1, RO2, DO3, DO2 and DO1, fora totalof1 byte,as shown below.358 +(% style="color:#4f81bd" %)***DIDORO**(%%) is a combination of RO1, RO2, DO3, DO2 and DO1, and its size is 1 byte long as shown below. 360 360 361 361 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 362 362 |**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0** 363 363 |RO1|RO2|FIRST|Reserve|Reserve|--DO3--|DO2|DO1 364 364 365 -* RO is for the relay. ROx=1: closed, ROx=0 alwaysopen.364 +* RO is for the relay. ROx=1: CLOSED, ROx=0 always OPEN. 366 366 ))) 367 367 368 368 * FIRST: Indicates that this is the first packet after joining the network. 369 -* DO is for reverse digital output. DOx=1: output low, DOx=0:highorfloating.368 +* DO is for reverse digital output. DOx=1: LOW, DOx=0: HIGH or FLOATING. 370 370 371 371 ((( 372 372 (% style="color:red" %)**Note: DO3 bit is not valid for LT-22222-L** ... ... @@ -765,11 +765,11 @@ 765 765 ))) 766 766 767 767 768 -== 3.4 Configure LT via AT or Downlink == 767 +== 3.4 Configure LT via AT Commands or Downlinks == 769 769 770 770 771 771 ((( 772 -User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands771 +User can configure LT I/O Controller via AT Commands or LoRaWAN Downlinks. 773 773 ))) 774 774 775 775 ((( ... ... @@ -795,7 +795,7 @@ 795 795 ==== 3.4.2.1 Set Transmit Interval ==== 796 796 797 797 798 -Sets the uplink interval of the device. 797 +Sets the uplink interval of the device. The default uplink transmission interval is 10 minutes. 799 799 800 800 * (% style="color:#037691" %)**AT command:** 801 801