<
From version < 45.3 >
edited by Xiaoling
on 2022/06/02 17:05
To version < 45.1 >
edited by Xiaoling
on 2022/06/02 17:04
>
Change comment: Uploaded new attachment "1654160691922-496.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -721,47 +721,17 @@
721 721  
722 722  Ask device to send an uplink immediately.
723 723  
724 -* **AT Command:**
725 -
726 -No AT Command for this, user can press the [[ACT button>>path:#Button]] for 1 second for the same.
727 -
728 -
729 729  * **Downlink Payload:**
730 730  
731 -**0x08 FF**, RS485-LN will immediately send an uplink.
726 +**0x08 FF**, RS485-BL will immediately send an uplink.
732 732  
733 733  
734 -==== ====
735 735  
736 736  ==== **Clear RS485 Command** ====
737 737  
738 738  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
739 739  
740 -* **AT Command:**
741 741  
742 -**AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
743 -
744 -Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
745 -
746 -Example screen shot after clear all RS485 commands.
747 -
748 -
749 -The uplink screen shot is:
750 -
751 -[[image:1654160691922-496.png]][[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
752 -
753 -
754 -* **Downlink Payload:**
755 -
756 -**0x09 aa bb** same as AT+CMDEAR=aa,bb
757 -
758 -
759 -
760 -==== **Clear RS485 Command** ====
761 -
762 -The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
763 -
764 -
765 765  * **AT Command:**
766 766  
767 767  (% style="color:#037691" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
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