ICP DAS USA tM Series, User Manual

Page: 61 / 144

2.12 $AA5
Description:
Reads the reset status of a module.
Syntax:
$AA5[CHKSUM](CR)
$ Delimiter character
AA Address of the module to be read (00 to FF)
5 Command to read the module reset status
Response:
Valid Command:
!AAS[CHKSUM](CR)
Invalid Command:
?AA[CHKSUM](CR)
! Delimiter character for a valid command
? Delimiter character for an invalid command
AA Address of the responding module (00 to FF)
S Reset status of the module
1: This is the first time the command has been sent
since the module was powered on.
0: This is not the first time the command has been
sent since the module was powered on, which
denotes that there has been no module reset since
the last $AA5 command was sent.
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.
tM Series DIO User Manual, Rev: A1.3 7PH-013-A13 61
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