Hi,

We are using midas to read ADC. It sometimes hung in the middle of data taking.
We tried to disable analyzer and only run with frontend. The problem still
exists. We tried to use different crate, different CAMAC controller and
different ADC module. All these did not solve the problem. We use polled method
to read data. We have dataway display unit so we know that it hung always after
it executed CAMAC command F9, which is after finishing one data taking and clear
the ADC for the next data taking. The data rate is about 1 KHz. It is random for
how long it takes for the system to hang.

Any ideas ?

Thanks,

Dawei Liu