works separately but does not work together

[RER]

There was also some debate as to whether the “acknowledge” and the “data.read” nodes in the host.vi should be swapped around. I personally do not think this will have much of an impact, but it certainly wouldn’t take long for you to try.

Thanks.

[Sergey(PSU)]

Thanks Rich I am compiling it right now. I have the question:

Did you use Local variable for Stop Button in FPGA vi?

Because you suggested to use shared variable but the one on the diagram looks like local one.

[Sergey(PSU)]

I compiled it and run host Vi it still looks the same. No signal from accelerometer.

One of the worries for me is using local variable as it says that it does not support latch action so I replaced it with some different action but I do not think it could influence on execution of code.

I attached zipped project again