= value HAS BIT position
Think of a number as a sequence of switches, each of which can be on (1) or off (0).
Each switch represents a bit. The HAS BIT
instruction will check
a bit on (1), by checking the state of a specific switch within this sequence.
The parameter position
refers to the bit position inside the data. This value
is zero based, and starts from the less significative bit and go on.
IF x HAS BIT 2 THEN: PRINT "bit 2 is 1!": ENDIF
See also the following example files:
HASBt
If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please open an issue for this keyword on GitHub. Thank you!