Scanivalve MPS4232, Hardware And Software Manual

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21
MPS4232
Section 3: Operation
FUNCTION BYTES
DATA
TYPE
DESCRIPTION
Packet Type 2 Integer 0202
Multiple Unit Stop Command
Multiple MPS units are stopped scanning by connecting
to one MPS and issuing a MSTOP command. This device
becomes the master and reissues a multicast STOP
command. See the table below for the stop packet format.
All devices that are set up to listen to this multicast address
will respond to the STOP command.
Table 3-2: MSTOP Packet Format
FUNCTION BYTES
DATA
TYPE
DESCRIPTION
Packet Type 2 Integer 0303
Multiple Unit Find Command
The user may connect to one MPS4200 and issue a MFIND
command. This command will return a list of all devices
that are part of the multicast cluster. The MFIND command
uses the Discovery Packet described below.
Table 3-3: MFIND Packet Format
FUNCTION BYTES
DATA
TYPE
DESCRIPTION
Packet Type 2 Integer 0101