Control from Host.Vi

[krupa]

Thanks again,i already did step1,2,3 that you mentioned.

Only difference is that i have only Host_rio.vi and not Host_PC.vi.Does it make any difference??Are those 2 VIs the same??FPGA LED in the chassis was not blinking with the fPGA code,although the code was working.

Pls also help me with stripping Vi so i can share my code here.

[Artem.SPb]

Host_rio.vi and Host_PC.vi do the same, but you can run Host_PC directly from PC.
It doesn't matter for ability to work.

You mean that my example work and you can see changes on chart, but FPGA led always off?

Bob_Schor say that you can copy your project with different name (save as..) and delete from vis major part of code. And this way you get simple code (for example with 1-2 IO signals) which work on FPGA but not work (or work) with host and then post your code here.

[krupa]

I am using LV2014,the code that you shared is of LATEST version.Could you pls save for previos version and share it with me here.PLease.

[krupa]

I managed to do it myself,i recreated your whole code and that works just PERFECT 🙂

The FPGA LED in the chassis does blink while this code runs.

It did strip and attach my project code here  for your reference.

[Artem.SPb]

lv14

[krupa]

No,thanks.Pls check my previous msg,i did recreate your code and attached my working code that has problem.

[krupa · Accepted solution]

I removed my code completely,added a new code were the Start,Motor ON/Off,Stop alone are present in the Host Vi that communicates with the FPGA Vi and now the motor works with this simple code.

I conclude,the comm. btw Host and FPGA is happening but with my actual Host code there is some issue to be debugged.

[krupa]

I am stuck at something very weird.

I did compile my code,when i run the fpga code it works but the host that has the fpga reference does not all of a sudden.I did recompile again,it works once and not again.Ufff,so many times this is happening today.

Pls pls help me out

[Artem.SPb]

You mark your question as "solved" and your post as "solution" but now write that you need help.
So, what is your problem?
Code work once and than not work? Or you can't compile your code?
You talk about your "test.zip ‏265 KB" or you already work with another code?
If second, attach your new code and write your steps and troubles in detail.

[krupa]

Hi

This issue is solved thus i closed this.I am facing another problem were the FPGA reference in the host is giving error 61701 even after compiling the code several times.this is a new issue so raised a new post.You can refer the fpga code that i attached here (256kb) earlier,i am working on it.