VI works Execuable does not work

[WWolf78]

ok, from the first smaller screenshot that might be confusing, so here the explanation:

part one are the outputs, (valve settings, etc):

(for better handling i keep an Boolean array with the status of each Output)

part two are the "non critical" input signals:

part three are the critical Inputs,

so i store them in the Cluster:

main reason is the security handling:

additional to the three Loops of the QMH I created a fourth on, which only handles security issues (like open housing, emergeny button,..)="Task Sec"

for handling those Inputs  in another loop I had to create this in another "section" as accessing from two loops in the same task array does not work.

[WWolf78]

Him GerdW

thanks for the input, I hope I could clarify the first points of your reply,

the other ones:

• Using BytesAtPort to determine the number of bytes to read is considered "non optimal" behaviour…
  • I know, when I was programming, this was in in the examples so I kept it.additional it works.
    BUT: if I have time, I'll replace this
• Using local variables when the terminal is unused is considered "bad style".
  • where do I do this??
• Using locals when a shift register should be used is considered "bad style".
  • where??

[GerdW]

Hi Wolf,

@WWolf78 wrote:
Using local variables when the terminal is unused is considered "bad style"
where do I do this??
Using locals when a shift register should be used is considered "bad style".
where??

---

Look out for "Enum message out". Both times…

[WWolf78]

ah, I'm using this only for debugging. thereby at debugging I can see which case was used, so this is nothing for the GUI or the user

back to the main question:

why does this not work?

I think I can exclude the file path.
I take a look at the folders and the Program does create the Logfile and it has content, so this works

so it remains:

VISA Configuration

and initialization of the I/O's

any suggestions what the error could be?

[GerdW]

Hi Wolf,

---

@WWolf78 wrote:

so it remains:

VISA Configuration

and initialization of the I/O's

any suggestions what the error could be?

---

Which errors do you get for both items?

[WWolf78]

the I/O's does work, as after initialization I check some of those and thereby I get no Error, so this works

when I try using the Serial communication I get this one:

[WWolf78]

ok, got the source for this one:

it was the invoke note at the beginning from the VI.

after deleting I don't get the error any more

and very curious:

now the VI and the serial communication works

now I'm confused

ok, additional I've disabled the checkbox here:

could have been this the reason?!?