Operators If x = 6 and y = 10, the following expressions resolves to -1 (true): NOT(x == 7) (x > 2) AND (y = 10) And these expressions resolves to 0 (false): NOT(x == 6) (x 2) OR (y > 10) Bitwise Logical Operators Bitwise logical operators operate on pairs of integers. The corresponding bits of each integer are compared and the result is stored in the same bit position in a third binary number.The following table lists the eV+ bitwise logical operators. Bitwise Logical Operators eV+Language User's Guide, v2.x, 18318-000 Rev A Page 53 or value; makes a true expression or value false and vice versa. AND Both expressions must be true before the entire expression is true.
OR Either expression must be true before the entire expression is true. XOR One expression must be true and one must be false before the entire expression is true. Operator Effect BAND Each bit is compared using and logic. If both bits are 1, then the corresponding bit is set to 1. Otherwise, the bit is set to 0. BOR Each bit is compared using or logic. If either bit is 1, then the corresponding bit is set to 1. If both bits are 0, the corresponding bit is set to 0. BXOR Each bit is compared using exclusive or logic. If both bits are 1 or both bits are 0, the corresponding bit is set to 0. When one bit is 1 and the other is 0, the corresponding bit is set to 1.