Recreating some C functions in SPIN2

Greg LaPolla

Is there an easy way to create the bitRead() and bitWrite() in spin2 without assembly?

I may be overthinking this.

Ariba

You mean the Arduino functions bitRead() and bitWrite()?
If so:

Arduino:
  b = bitRead(variable,bitnum);
Spin2:
  b := variable.[bitnum]


Arduino:
  bitWrite(variable,bitnum,state);
Spin2:
  variable.[bitnum] := state

Andy

Greg LaPolla

@Ariba see I knew I was overthinking it