mamadou13

 It is not impossible that the simulator is having issues..
especially for interrupts.

However.. please believe me if I say that the " :P " portion is needed when reading the same input in the interrupt OB that originally triggered the interrupt OB.

i don't need the " :P " because i want to read the negative edge not the positif 

i tried " %i1.2:P " but it's not possible (error compilation)

is there a command for the falling edge ?

Okay.. I see we the misunderstanding comes in..
sorry I should have made that clear.

To add some official documentation to what my friend huggy_d1 said:

mamadou13

and what does it mean ".%X0" ?

I actually hoped you to asked that question.. please see the image.

hi guys!

i want to launch OB40 when both of two inputs passed from 1 to 0,both of them

so how doing the link between the two inputs ( fallen edge I1 * fallen edge I2)

shoud i add  condition in OB40 network or it's by defaut consider as a product of to inputs ? 

mamadou13

hi guys!

i want to launch OB40 when both of two inputs passed from 1 to 0,both of them

so how doing the link between the two inputs ( fallen edge I1 * fallen edge I2)

shoud i add  condition in OB40 network or it's by defaut consider as a product of to inputs ?

 Please help me with this one..   please select the one that fits:

OB40 should execute when
(a) I1 and I2 goes from ON to OFF at the same time

(b) I1 goes from ON to OFF    or   I2 goes from ON to OFF

(c) I1 goes from ON to OFF and I2 is already OFF    or   I2 goes from ON to OFF and I1 is already OFF.

If you select...
(a)
Sorry that is not possible. It is almost impossible to have I1 and I2 switch at precisely the same time.

(b)
You can set the hardware configuration for I2 to be the same as for I1. It is not a problem to have I1 and I2 both have permition to trigger OB40.

(c)
You do the same as (b) but now you include some logic in OB40.

Does this answer your question? If not - please explain again.
w

sorry i'm late !

i'm in the second case (b) 

i set the hardware configuration for the two inputs but i don't know if i must do the link betwen them or not (hardware config)

mamadou13

sorry i'm late !

i'm in the second case (b) 

i set the hardware configuration for the two inputs but i don't know if i must do the link betwen them or not (hardware config)

I suggest you show us per screen capture or even PDF or project what you have done so far. 

Remember both the inputs can call the same OB40 

                                       OR

Have one input call OB40 and the other input call OB41.

w

here is my interupts inputs 

i don't know if i must do a link between them in advance (harware config) or i do the link in network of OB40 (software con