<
From version < 38.2 >
edited by Xiaoling
on 2022/06/02 16:10
To version < 37.4 >
edited by Xiaoling
on 2022/06/02 16:07
>
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464 -=== 3.3.6 Uplink on Interrupt ===
464 +1.
465 +11.
466 +111. Uplink on Interrupt
465 465  
466 -RS485-LN support external Interrupt uplink since hardware v1.2 release.
468 +Put the interrupt sensor between 3.3v_out and GPIO ext.[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
467 467  
468 -[[image:1654157342174-798.png]]
470 +AT+INTMOD=0  Disable Interrupt
469 469  
470 -Connect the Interrupt pin to RS485-LN INT port and connect the GND pin to V- port. When there is a high voltage (Max 24v) on INT pin. Device will send an uplink packet.
472 +AT+INTMOD=1  Interrupt trigger by rising or falling edge.
471 471  
474 +AT+INTMOD=2  Interrupt trigger by falling edge. ( Default Value)
472 472  
476 +AT+INTMOD=3  Interrupt trigger by rising edge.
477 +
478 +
473 473  1.
474 474  11. Uplink Payload
475 475  
1654157342174-798.png
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1 -XWiki.Xiaoling
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