Adlink ND-6024 Manual de usuario descargar pdf (Pagina 37)

Command Set

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3.8 Read Synchronized Data (6024 only)

@Description

After a synchronized sampling command

#**

was issued, you can read the

input value that was stored in the addressed module’s register and use

same method to process other module‘s data one by one.

@Syntax

$(Addr)9<CR>

Command leading code.

(Addr)

Address ID.

Read synchronized data.

@Response

!(Status)(DataIn)<CR>

?(Addr)<CR>

Command is valid.

Command is invalid.

(Status)

0 : Data has been sent at least once before.

1 : Data has been sent for the first time since a

synchronized sampling command was

issued.(1-character)

(DataIn) Value of digital input channel. (2-character).

@Examples

User command: $309<CR>

Response: >17F<CR>

Command is valid.

Data has not been sent before.

7F(01111111) means digital input channel

0,1,2,3,4,5,6 are HIGH.

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 64 65

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Adlink ND-6024 Manual de usuario Pagina 37