PNI TCM - Manual (Page 77)

PNI Sensor Corporation DOC#1014688 r06
TCM User Manual – July 2013 Page 72
pk t [ 2] = CommPr ot ocol : : kPi t ch;
pk t [ 3] = CommPr ot ocol : : kRol l ;
pk t [ 4] = CommPr ot ocol : : kTemper at ur e;
SendComm( CommPr ot ocol : : kSet Dat aComponent s, pkt ,
k Dat aCount + 1) ;
/ / Ti c ks i s a t i mer f unct i on. 1 t i ck = 10ms ec .
mTi me = Ti ck s( ) + 100;
/ / Tak i ng a sampl e i n 1s.
mSt ep++;
/ / go t o nex t st ep of pr ocess
br eak;
}
c ase 2:
{
/ / Ti c ks i s a t i mer f unct i on. 1 t i ck = 10ms ec .
i f ( Ti c ks ( ) > mTi me)
{
/ / t el l t he modul e t o t ak e a sampl e
SendComm( CommPr ot ocol : : kGet Dat a) ;
mTi me = Ti ck s( ) + 100; / / t ak e a sampl e ever y
s econd
mSt ep++;
}
br eak;
}
c ase 3:
{
/ / Ti c ks i s a t i mer f unct i on. 1 t i ck = 10ms ec .
i f ( Ti c ks ( ) > mRespons eTi me)
{
Mess age( " No r esponse f r om t he modul e. Check
c onnec t i on and t r y agai n\ r \ n" ) ;
mSt ep = 0;
}
br eak;
}
def aul t :
br eak;
}
}