Process Interface Command Reference; Command (Activate Application); A? Command (Occupancy Of Application List) - IFM O3D300 Notice D'utilisation

13.2 Process Interface Command Reference

All received messages which are sent because of the following commands will be sent without
"start"/"stop" at the beginning or ending of the string.
13.2.1 a Command (activate application)
Command
Description
Type
Reply
Note

13.2.2 A? Command (occupancy of application list)

Command
Description
Type
Reply
Note
a<application number>
Activates the selected
application
Action
*
!
?
<application number>
2 digits for the application
number as decimal value
A?
Requests the occupancy of the
application list
Request
<amount><t><number active
application><t>
...
<number><t><number>
?
!
<amount>
char string with 3 digits for the
amount of applications saved on
the device as decimal number
<t>
tabulator (0x09)
<number active application>
2 digits for the active application
<number>
2 digits for the application
number
Capteur 3D
● Application not available
● <application number>
contains wrong value
● External application switching
activated
● Device is in an invalid state
for this command, e.g.
configuration mode
Invalid command length
Invalid command length
Invalid state (e.g. no application
active)
The active application is
repeated within the application
list.
FR
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