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%aannttccff
Applies to: All analogue input/output products
Description:
Command to set the analogue device configuration.
Command Syntax:
%
Delimiter character
aa
Address of the device to be configured, in hexadecimal format (00 to FF)
nn
New device address in hexadecimal format (
tt
Not used
cc
Used to set the new baud rate code (see table below)
ff
Used to set the data format, checksum and filter settings (see table below)
[CS]
Checksum
(CR)
Carriage Return
The tt field was used on historic devices which only had one range setting for all the input/output channels.
The range setting for our products are set individually using the $aa7CiRrr (ED-549) or $aa9nttss (ED-560)
commands.
Response
:
!aa[CS](CR)
Valid Command:
?aa[CS](CR)
Invalid Command:
!
Delimiter for a valid command
?
Delimiter for an invalid command
aa
Address of the device in hexadecimal format (
[CS]
Checksum
(CR)
Carriage Return
Examples:
Change the device address from 01 to 02. The device returns a valid response.
%0102080682(CR)
Command:
!02(CR)
Response:
Change the Baud Rate of device 01 to 115200. Device returns a valid response.
%0101080A82(CR)
Command:
!01(CR)
Response:
Change the Baud Rate of device 01 to 115200. Device returns invalid command because the baud rate code is
incorrect.
%010108FF82(CR)
Command:
?01(CR)
Response:
Ethernet Analogue DIO
Product Manual V1.2
%aannttccff[CS](CR)
00
to FF)
00
© Copyright Brainboxes Ltd
to FF)
Page 58 of 100
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