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<== Date ==> <== Thread ==>

Subject: Can vmic3123 use triggers to start and stop the acquisition?
From: "Ma Xiaoyuan" <maxiaoyuan@ihep.ac.cn>
To: tech-talk <tech-talk@aps.anl.gov>
Date: Mon, 15 Aug 2011 00:04:18 +0800 (CST)
Hi,

Had anyone ever use VMIC-3123(or VMIC-3123A)? 
VMIC3123 only provides two operating mode to sample. One is transient mode to capture transient data using trigger(triggers are only used in this mode), and then the ADC will return to IDLE mode if one data is captured.  The other one is continuous mode. The acquisition will not be stoped unless the process is halted.

But,I want to use a external trigger to control the start and end of the acquisition and the ADC is always in sampling status. 

How can I achieve this process? Any suggestion is appreciated.

Thanks in advance.

Ma Xiaoyuan

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