122-32000 Parallax Inc, 122-32000 Datasheet - Page 202

• 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 (pre-defined)
The following constants are pre-defined by the compiler:
TRUE
FALSE
POSX
NEGX
PI
RCFAST
RCSLOW
XINPUT
XTAL1
XTAL2
XTAL3
PLL1X
PLL2X
PLL4X
PLL8X
PLL16X
(All of these constants are also available in Propeller Assembly.)
TRUE and FALSE
TRUE
Page 202 · Propeller Manual v1.0
if (X = TRUE) or (Y = FALSE)
and
<code to execute if total condition is true>
FALSE
Logical true:
Logical false:
Maximum positive integer:
Maximum negative integer:
Floating-point value for PI:
Internal fast oscillator:
Internal slow oscillator:
External clock/oscillator:
External low-speed crystal:
External medium-speed crystal:
External high-speed crystal:
External frequency times 1:
External frequency times 2:
External frequency times 4:
External frequency times 8:
External frequency times 16:
are usually used for Boolean comparison purposes:
-2,147,483,648
2,147,483,647
≈ 3.141593
$00000001
$00000002
$00000004
$00000008
$00000010
$00000020
$00000040
$00000080
$00000100
$00000200
$00000400
-1
0
($FFFFFFFF)
($00000000)
($7FFFFFFF)
($80000000)
($40490FDB)
(%00000000001)
(%00000000010)
(%00000000100)
(%00000001000)
(%00000010000)
(%00000100000)
(%00001000000)
(%00010000000)
(%00100000000)
(%01000000000)
(%10000000000)