set method
Set byte to number or boolean
Implementation
void set(dynamic v) {
if(v is bool) v = v ? 1 : 0;
else if(!(v is int)) throw this._gen.error("You must give a boolean or a number to the set function");
if(v > 127 || v < -128) throw this._gen.error("Byte must be between -128 and 127");
this._number = v;
}