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--- uphp:functions:mb_send_command [2017/05/05 14:28]
jeff created
+++ uphp:functions:mb_send_command [2018/02/20 06:24]
admin
@@ Line 3: / Line 3: @@
 <badge>WMPRO, WMMINI FW >= 1.0</badge> <badge>WMMEGA FW >= 2.0</badge>
-Send a sequence of characters to the rs485 bus and get a reply
+Send a sequence of characters to the RS-485 [or TCP Channel] bus and get a reply
 ====Description====
-<well size="sm">
+<well size="sm"><html>
-<html>
 <span style="font-size:125%;color:green">array
-<span style="color:black">
+<span style="color:black">mb_send_command (
-</html>
+<span style="color:black">[
-[[mb_send_command]] (
+<span style="color:green">int
-<html>
+<span style="color:blue">$bus
+<span style="color:black">,]
 <span style="color:green">mixed
 <span style="color:blue">$values
@@ Line 20: / Line 20: @@
 <span style="color:blue">$values
 <span style="color:black">... ] )
-</html>
+</html></well>
-</well>
 ====Parameters====
-<html><b><span style="color:blue">$values<span style="color:black"></b>:  Characters to send, <b><span style="color:green">array<span style="color:black"></b> or <b><span style="color:green">integer</b></html>
+<html><b><span style="color:blue">$bus<span style="color:black"></b>:  Optional Bus (Modbus RTU or TCP Bus number) leave blank for RTU, <br/>
+<b><span style="color:blue">$values<span style="color:black"></b>:  Characters to send, <b><span style="color:green">array<span style="color:black"></b> or <b><span style="color:green">integer</b></html>
-====Return Value====
+The $bus parameter can be one of the following values:
+- Modbus RTU
+-10 - Modbus TCP Channel 1-9
+====Return Values====
 <html><b><span style="color:green">Array<span style="color:black"></b> of <b><span style="color:green">numbers</b></html>

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