Installation manual

Chapter 8 PA Library
8-161
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Function:
Waiting for command completion.
Syntax:
short pa_fsh_chk(ARM armno);
armno Arm number (No.)
Explanation:
When command processing is finished, the controller computes by adding the
count of the inner variable. With this function, comparing inner variable before and
after issuing command, users can recognize processing termination for command.
This function is the first one to be called in all PA libraries. Therefore, this
function is not performed alone.
Return value:
0 Processing is completed.
1 Processing is not completed.