REV  (moved to library)

#include <PBASIC.bas>

FUNCTION  REV (value, number of bits )


Function returning a reversed (mirrored) copy of a specified number of bits of a value, starting with the rightmost bit (LSB).

For instance, 0xFEED REV 4 would return 0xB, a mirror image of the last four bits of the value.(The binary representation of 0xD being 1101 and 0xB 1011)

Differences from PBASIC

See also