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2.6.1 Boolean Literals
.....................................................................................................35
2.6.2 Numeric Literals - Integral Values.......................................................................36
2.6.3 Numeric Literals - Real Values
............................................................................36
2.6.4 String Literals..........................................................................................................36
2.6.5 Built-in Binary Constants
......................................................................................37
2.7 Comments.......................................................................................................................37
2.8 Line Continuation and Multiple Statements Per Line...............................................37
2.9 Persistent Variables.......................................................................................................38
2.10 Program Memory Data Items.....................................................................................40
2.11 String Types
.................................................................................................................43
2.11.1 Bounded Strings
..................................................................................................43
2.11.2 Fixed-Length Strings...........................................................................................44
2.12 Variable Initialization
...................................................................................................44
2.13 Type Conversions........................................................................................................45
2.14 Parameter Passing Conventions...............................................................................45
2.15 Program and Data Item Properties...........................................................................46
Chapter 3 - Advanced Topics..................................................................................................49
3.1 Scope and Lifetime........................................................................................................49
3.2 Enumerations
.................................................................................................................52
3.3 Serial Channels..............................................................................................................54
3.4 Queues
............................................................................................................................54
3.4.1 System Queues......................................................................................................56
3.5 Multitasking
.....................................................................................................................56
3.5.1 Advanced Multi-tasking Options..........................................................................58
3.6 Semaphores
...................................................................................................................59
3.7 Timers..............................................................................................................................60
3.8 Built-in Variables
............................................................................................................60
3.8.1 CPU Registers........................................................................................................60
3.8.2 Control Program Variables...................................................................................63
3.9 Built-in Constants...........................................................................................................67
3.10 Exception Handling
.....................................................................................................68
3.11 Run Time Stack Checking..........................................................................................70
3.12 Conditional Compilation Directives...........................................................................70
3.13 Error Directive
..............................................................................................................73
3.14 Notice Directive............................................................................................................73
3.15 Include Directive
..........................................................................................................73
3.16 Using Conditional Directives in Project and Argument Files
................................74
3.17 Preprocessor Symbols................................................................................................74
3.18 Array Data Order
.........................................................................................................75
3.19 Recursion in Subroutines and Functions.................................................................75
3.20 Using Default Parameter Values in Subroutines and Functions..........................76
3.21 Aliases
...........................................................................................................................76
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