CB-7080 & CB-7080D Counter/Timer User's Guide
$AAI
2-34
$AAI
Description
: Read the value of *INIT pin.
Syntax
: $AAI[chk](cr)
$
A delimiter character
AA
2-character HEX module address, from 00 to FF
I
[chk]
2-character checksum. If checksum is disabled, no [chk]
(cr)
0x0D
Response
:
Valid response
!AAS[chk](cr)
Invalid response
?AA[chk](cr)
no response
Syntax error, communication error or address error
!
A delimiter character indicating a valid response
?
A delimiter character indicating an invalid response
AA
2-character HEX module address
S=0
INIT* pin is connected to GND pin
S=1
INIT* pin is open
[chk]
2-character checksum. If checksum is disabled, no [chk]
(cr)
0x0D
Examples
:
INIT* pin is connected to GND pin:
command:
$01I(cr)
response:
!010(cr)
INIT* pin is open:
command:
$02I(cr)
response:
!021(cr)
Note
Refer to "
INIT*_pin operation principle
" for more information on INIT*.