NI USB-6008 PMW

[m3gney]

Hello.

I'm using a NI USB-6008 and trying to make PMW controller, but I'm getting sampling errors on every frequency. 

I have added some pictures showing the errors and the VI.

Thanks

- M3gney

[GerdW · Accepted solution]

Hi m3,

the error message is quite clear: your hardware doesn't support any (hardware) sample timing!

It only supports "on demand" (aka software timing) as is written in the error message and the NI6008 specifications!

After reading the specs you should know you can only switch DO with ~100Hz…