Measurement-computing CB-COM-7013 Instrukcja Użytkownika Pobierz pdf (Strona 28)

CB-7013, CB-7033 User’s Manual

2.11 $AA9(Data)

Description: Set LED Data

Note: The command is for CB-7013D/33D only.

Syntax: $AA9(Data)[CHK](cr)

$ Delimiter character

AA Address of setting module (00 to FF)

9 Command for set LED data

(Data) Data for display on the LED, from −19999. to +19999.

The data needs a sign, five digits and a decimal point.

Response: Valid Command: !AA[CHK](cr)

Invalid Command: ?AA[CHK](cr)

Syntax error or communication error may get no

response.

! Delimiter for valid command.

? Delimiter for invalid command or LED not set to host

control.

AA Address of response module (00 to FF)

Example:

Command: $019+123.45 Receive: !01

Send address 01 LED data +123.45, return successful

Command: $029+512.34 Receive: ?02

Send address 02, LED data +512.34. Return indicates the LED

is not in the host mode.

Related Command:

Sec. 2.9 $AA8, Sec. 2.10 $AA8V

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 43 44

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Measurement-computing CB-COM-7013 Instrukcja Użytkownika Strona 28