Allied Motion Spectrum Controls 2706-P22-SC User Manual page 94

4-32 Chapter 4: InView Protocol
Type Display
<SOH>
Code Address
Name
<SOH>
Type Code
Display Address
<STX>
Command Code
Message Control
Message Attributes
Insert Objects
Message Data
<EOT>
<SOH>
Description ASCII
Start of
Header
User's Manual 0300277-03 Rev. A
Basic InView Message Format
Command
<STX>
Code
Display type with which to communicate.
Address of display where information is written.
Describes what type of function to perform, message priority, and message
Describes how the message is displayed, including Position, Mode, Pause,
Describes any Font, Color, Width/Height, and Flash.
Describes any special items that are inserted within a message such as Time,
Items in Bold must be used in each transmission. The automation software will
automatically put this information into the message that is transmitted. Some of
these functions are modified from the InView protocol that is used in the
standard product line, for example, message number versus file labels. Below is a
list of the valid values for each of the fields shown above. Each of these are
concatenated together to make up the InView message.
InView Message Format
Hex Description
^A 01 All displays
Message Message Insert
Control Attributes Objects
Description
Start of Header.
Start of Text.
number.
and Justification.
Date, and Extended Character set.
Data for the Message itself.
End of Transmission.
Type Code
ASCII Hex
Z 5A
Insert Message
Variables Data
Display Address
Description ASCII
Display
00
Address
EOT
Hex
3030