<
From version < 74.2 >
edited by Xiaoling
on 2023/08/19 15:36
To version < 74.4 >
edited by Xiaoling
on 2023/08/19 15:45
>
Change comment: There is no comment for this version

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... ... @@ -581,13 +581,15 @@
581 581  
582 582  ==== 2.3.2.10  MOD~=10 (PWM input capture and output mode,Since firmware v1.2) ====
583 583  
584 +
584 584  In this mode, the uplink can perform PWM input capture, and the downlink can perform PWM output.
585 585  
586 -[[It should be noted when using PWM mode.>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/#H2.3.3.12A0PWMMOD]]
587 +[[It should be noted when using PWM mode.>>||anchor="H2.3.3.12A0PWMMOD"]]
587 587  
588 588  
589 589  ===== 2.3.2.10.a  Uplink, PWM input capture =====
590 590  
592 +
591 591  [[image:image-20230817172209-2.png||height="439" width="683"]]
592 592  
593 593  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:690px" %)
... ... @@ -611,16 +611,17 @@
611 611  
612 612  When the device detects the following PWM signal ,decoder will converts the pulse period and high-level duration to frequency and duty cycle.
613 613  
614 -Frequency:
616 +**Frequency:**
615 615  
616 616  (% class="MsoNormal" %)
617 -(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=0,**(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period(HZ);
619 +(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=0, **(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period(HZ);
618 618  
619 619  (% class="MsoNormal" %)
620 -(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=1,**(% lang="EN-US" %)Frequency= 1000/(%%)Pulse period(HZ);
622 +(% lang="EN-US" %)If (% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMSET**(%%)**=1, **(% lang="EN-US" %)Frequency= 1000/(%%)Pulse period(HZ);
621 621  
624 +
622 622  (% class="MsoNormal" %)
623 -Duty cycle:
626 +**Duty cycle:**
624 624  
625 625  Duty cycle= Duration of high level/ Pulse period*100 ~(%).
626 626  
... ... @@ -629,6 +629,7 @@
629 629  
630 630  ===== 2.3.2.10.b  Downlink, PWM output =====
631 631  
635 +
632 632  [[image:image-20230817173800-3.png||height="412" width="685"]]
633 633  
634 634  Downlink:  (% style="color:#037691" %)**0B xx xx xx yy zz zz**
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