testAsynPortDriver questions

[Silver <marco_hair@163.com>]

hi, 

I found in testAsynPortDriver.cpp file, there is a function like this:
void simTask(void *drvPvt) ,but I can’t find where is called?  what's the usage of this function?
Another question, there is a parameter named as “Vert gain”, seems it’s used to convert volt’s unit to mv, am I right? 

thanks a lot for your help.  

 

 

 

 

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Best wishes

Geyang 2016-05-17