Ascii Messages - HMS Intesis ASCII Server User Manual

ASCII Server – BACnet Client
TM
Intesis

3.6 ASCII messages

Communication from the ASCII side is carried out thanks to simple ASCII messages. Note that these messages can be
configured from the configuration tool to match the ASCII master device.
The ASCII messages used to read/write points into the gateway through this interface have the following format
•
Message to read a point's value:
ASCII_String?\r
Where:
Characters
ASCII_String
?
\r
•
Message to write a point's value:
ASCII_String=vv\r
Where:
Characters
ASCII_String
=
vv
\r
•
Message informing about a point's value (sent spontaneously by the gateway when receiving a change
from BACnet or sent by the gateway in response to a previous poll for the point):
ASCII_String=vv\r
Where:
Characters
ASCII_String
=
vv
\r
© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
Description
String indicating the point's address inside the gateway
Character use to indicate that this is a reading message
(configurable from the configuration tool)
Carriage return character (HEX 0x0D, DEC 13)
Description
String indicating the point's address inside the gateway
Character use to indicate that this is a reading message
(configurable from the configuration tool)
Current point's value
Carriage return character (HEX 0x0D, DEC 13)
Description
String indicating the point's address inside the gateway
Character use to indicate where point's data starts
Current point's value
Carriage return character (HEX 0x0D, DEC 13)
User Manual r1.1 EN
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