<
From version < 187.1 >
edited by Dilisi S
on 2024/11/11 05:23
To version < 189.1 >
edited by Dilisi S
on 2024/11/12 04:05
>
Change comment: Uploaded new attachment "usb-ttl-programming.png", version {1}

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... ... @@ -318,8 +318,12 @@
318 318  (((
319 319  This is the default mode.
320 320  
321 -The uplink payload is 11 bytes long. (% style="display:none" wfd-invisible="true" %)
321 +The uplink payload is 11 bytes long.
322 322  
323 +(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
324 +The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
325 +It starts counting again when it reaches the maximum value.**(% style="display:none" wfd-invisible="true" %)
326 +
323 323  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
324 324  |(% 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**
325 325  |Value|(((
... ... @@ -389,6 +389,10 @@
389 389  (((
390 390  The uplink payload is 11 bytes long.
391 391  
396 +(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
397 +The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
398 +It starts counting again when it reaches the maximum value.**
399 +
392 392  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
393 393  |(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**4**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
394 394  |Value|COUNT1|COUNT2 |DIDORO*|(((
... ... @@ -453,6 +453,9 @@
453 453  
454 454  === 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
455 455  
464 +(% style="color:red" %)**Note: The maximum count depends on the bytes it is.
465 +The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
466 +It starts counting again when it reaches the maximum value.**
456 456  
457 457  **LT22222-L**: In this mode, the DI1 is used as a counting pin.
458 458  
... ... @@ -503,7 +503,11 @@
503 503  
504 504  === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
505 505  
517 +(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
518 +The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
519 +It starts counting again when it reaches the maximum value.**
506 506  
521 +
507 507  (((
508 508  **LT22222-L**: In this mode, the DI1 is used as a counting pin.
509 509  )))
... ... @@ -568,7 +568,11 @@
568 568  
569 569  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
570 570  
586 +(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
587 +The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
588 +It starts counting again when it reaches the maximum value.**
571 571  
590 +
572 572  **LT22222-L**: In this mode, the DI1 is used as a counting pin.
573 573  
574 574  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -2154,7 +2154,6 @@
2154 2154  * In modes 2 to 5, the DO/RO status and pulse count are saved to flash memory.
2155 2155  * After a restart, the status before the power failure will be read from flash.
2156 2156  
2157 -
2158 2158  == 6.8 Can I setup LT-22222-L as a NC (Normally Closed) relay? ==
2159 2159  
2160 2160  The LT-22222-L's built-in relay is Normally Open (NO). You can use an external relay to achieve a Normally Closed (NC) configuration. The circuit diagram is shown below:
... ... @@ -2233,7 +2233,6 @@
2233 2233  * (% style="color:red" %)**IN865**(%%): LT with frequency bands IN865
2234 2234  * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779
2235 2235  
2236 -
2237 2237  = 9. Packing information =
2238 2238  
2239 2239  **Package includes**:
... ... @@ -2250,7 +2250,6 @@
2250 2250  * Package Size / pcs : 14.5 x 8 x 5 cm
2251 2251  * Weight / pcs : 170 g
2252 2252  
2253 -
2254 2254  = 10. Support =
2255 2255  
2256 2256  * (((
usb-ttl-programming.png
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1 +XWiki.pradeeka
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