Chapter 4
Chapter 4 Command Set
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4.6.24
$AA6N
Name Clear Counter
Description Clears counter 0 or counter 1 of the specified
counter/frequency module.
Syntax $AA6N(cr)
$ is a delimiter character.
AA (range 00-FF) represents the 2-character hexadecimal
address which is to be accessed.
6 the Clear Counter command.
N determines which the counter should be cleared.
N = 0 represents counter 0
N = 1 represents counter 1
(cr) is the terminating character, carriage return (0Dh)
Response !AA(cr) if the command is valid.
There is no response if the module detects a syntax or
communication error, or even if the specified address does
not exist.
! is a delimiter character indicating that the command was
valid.
AA (range 00-FF) represents the 2-character hexadecimal
address of a counter input module.
(cr) is the terminating character, carriage return (0Dh).
Example command: $1361(cr)
response: !13(cr)
The command requests the counter/frequency module at
address 13 to clear counter 1. The addressed module replies
with its address indicating that the counter has been cleared.
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