ADLINK ND-6067 User Manual
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6.7.22 Read TTL Input High Trigger Level
@Description
Read the TTL input high trigger level.
@Syntax
$(Addr)1H<CR>
$
Command leading code.
(Addr)
Address ID (2-character)
1H
TTL input high trigger level command code.
@Response
!(Addr)(ThData)<CR>
or
?(Addr)<CR>
!
Command is valid.
?
Command is invalid.
(Addr) Address
ID.
(ThData)
The high trigger level for TTL input. The unit is 0.1 V
and its resolution is 0.1 V too. This value range from
0.1 to 5V, which is a 2-digit integer.
@Example
User command:
$301H<CR>
Response:
!3024<CR>
Item Meaning
Description
$
(Leading Code)
Command leading code.
30
(Addr)
Address ID is 30H.
1H
Read TTL input high trigger level.
!
Command is valid.
30
Address of counter/frequency module.
24
The high trigger level is 2.4 V.
(6080)