122-32000 Parallax Inc, 122-32000 Datasheet - Page 156

• Manufacturer Part Number: 122-32000
• Description: MANUAL PROPELLER
• Manufacturer: Parallax Inc

Specifications of 122-32000

• Accessory Type: Manual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: Propeller Education (PE) Kit
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Constants
TRUE
FALSE
POSX
NEGX
PI
Variable
RESULT
Unary Operators
+
-
- -
+ +
^^
||
~
~~
?
|<
>|
!
NOT
@
@@
Page 156 · Propeller Manual v1.0
a
a
a
a
a
Logical true: -1 ($FFFFFFFF); p 202.
Logical false: 0 ($00000000) ; p 202.
Maximum positive integer: 2,147,483,647 ($7FFFFFFF); p 202.
Maximum negative integer: -2,147,483,648 ($80000000); p 202.
Floating-point value for PI: ~3.141593 ($40490FDB); p 202.
Default result variable for
Positive (+X); unary form of Add; p 256.
Negate (-X); unary form of Subtract; p 256.
Pre-decrement (--X) or post-decrement (X--) and assign; p 257.
Pre-increment (++X) or post-increment (X++) and assign; p 257.
Square root; p 261.
Absolute Value; p 261.
Sign-extend from bit 7 (~X) or post-clear to 0 (X~); p 262.
Sign-extend from bit 15 (~~X) or post-set to -1(X~~); p 263.
Random number forward (?X) or reverse (X?); p 264.
Decode value (modulus of 32; 0-31) into single-high-bit long; p 265.
Encode long into magnitude (0 - 32) as high-bit priority; p 266.
Bitwise: NOT; p 272.
Boolean: NOT (promotes non-0 to -1); p 274.
Symbol address; p 278.
Object address plus symbol value; p 279.
PUB
/
PRI
methods; p 299.