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662	662
663	663	==== **RS485 command timeout** ====
664	664
665		-Some Modbus device has slow action to send replies. This command is used to configure the RS485-BL to use longer time to wait for their action.
	665	+Some Modbus device has slow action to send replies. This command is used to configure the RS485-LN to use longer time to wait for their action.
666	666
667		-Default value: 0, range:  0 ~~ 5 seconds
	667	+Default value: 0, range:  0 ~~ 65 seconds
668	668
669		-
670	670	* **AT Command:**
671	671
672	672	(% class="box infomessage" %)
673	673	(((
674		-**AT+CMDDLaa=hex(bb cc)**
	673	+**AT+CMDDLaa=hex(bb cc)*1000**
675	675	)))
676	676
677	677	**Example:**
...	...	@@ -681,13 +681,13 @@
681	681
682	682	* **Downlink Payload:**
683	683
684		-0x AA aa bb cc
	683	+**0x AA aa bb cc**
685	685
686		-Same as: AT+CMDDLaa=hex(bb cc)
	685	+Same as: AT+CMDDLaa=hex(bb cc)*1000
687	687
688	688	**Example:**
689	689
690		- **0xAA 01 03 E8**  ~-~-> Same as **AT+CMDDL1=1000 ms**
	689	+ 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
691	691
692	692
693	693
...	...	@@ -722,11 +722,17 @@
722	722
723	723	Ask device to send an uplink immediately.
724	724
	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	+
725	725	* **Downlink Payload:**
726	726
727		-**0x08 FF**, RS485-BL will immediately send an uplink.
	731	+**0x08 FF**, RS485-LN will immediately send an uplink.
728	728
729	729
	734	+==== ====
730	730
731	731	==== **Clear RS485 Command** ====
732	732
...	...	@@ -735,6 +735,30 @@
735	735
736	736	* **AT Command:**
737	737
	743	+**AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
	744	+
	745	+Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
	746	+
	747	+Example screen shot after clear all RS485 commands.
	748	+
	749	+
	750	+The uplink screen shot is:
	751	+
	752	+[[image:1654160691922-496.png]][[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
	753	+
	754	+
	755	+* Downlink Payload:
	756	+
	757	+0x09 aa bb same as AT+CMDEAR=aa,bb
	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	+* **AT Command:**
	766	+
738	738	(% 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
739	739
740	740	Example screen shot after clear all RS485 commands.

1654160691922-496.png

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	1	+XWiki.Xiaoling

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