grecord( ai, "$(P)$(PORT):$(CHAN):scaler_r1" )
{
    field(DTYP, "asynFloat64")
    field(SCAN, "I/O Intr")
    field(PREC, "1" )
    field(INP , "@asyn($(PORT),$(CHAN)) SCALER_R1")
    alias("$(CHANNEL_NAME):scaler_r1")
}