ICP DAS, ZT-2017 and ZT-2017C AI Series User Manual, Version 1.0.1
Page 57
Copyright © 2012 by ICP DAS Co., Ltd. All Rights Reserved.
6.2.14
$AAF
Description
This command is used to read the firmware version of a specified module.
Syntax
$AAF[CHECKSUM](CR)
$
Delimiter character
AA
The address of the module to be read in hexadecimal format (00 to FF)
F
The command to read the firmware version of the module
Response
Valid Command
!AA(Data)[CHECKSUM](CR)
Invalid Command
?AA[CHECKSUM](CR)
!
Delimiter character to indicate a valid command
?
Delimiter character to indicate an invalid command
AA
The address of the responding module in hexadecimal format (00 to FF)
(Data) The firmware version of the module as a string value
There will be no response if the command syntax is incorrect, there is a
communication error, or there is no module with the specified address.
Example
Command $03F
Response !03A1.0
Reads the firmware version of module 03, and returns a response indicating that
the command was successful and showing that firmware is version A1.0.
