M2K: DAC support for triggered start and stop

Hi,

I don't think this feature is supported yet by libm2k.
Also, you should know that there is a delay on the DAC side from the moment the trigger is received until the first samples get out of about 600ns, if I remember correctly.
This is the reason why we have not prioritized it.

Andrei

Hi,

I don't think this feature is supported yet by libm2k.
Also, you should know that there is a delay on the DAC side from the moment the trigger is received until the first samples get out of about 600ns, if I remember correctly.
This is the reason why we have not prioritized it.

Andrei

Hi,

600ns delay would not be problem in my application. Ideally, this delay should be more or less constant.

If libm2k does not support this feature, what would be the way to use this feature?

You are supposed to use it with libm2k, however it's pretty experimental right now and we still need to test it and eventually implement it in libm2k.

For now, you can try using it by manipulating iio attributes directly using libiio / iio-oscilloscope / etc - basically what libm2k would do - but your mileage may vary..

-Adrian

 600ns delay is acceptable for me also,

Please implement it in libm2k. 

 600ns delay is acceptable for me also,

Please implement it in libm2k.