123 PIC Microcontroller Experiments for the Evil Genius

Book Title\r......Page 1
Contents\r......Page 7
Preface\r......Page 11
Introduction......Page 13
1 Under the Covers of the PIC16F684......Page 25
Experimen 1-  l/0 Pins......Page 26
Experiment 2 - Configuration Word\r......Page 28
Experiment 3 - PIC MCU Variable Memory, Registers, and Program Memory......Page 30
Experiment 4 - Simulating cFlash.c in MPLAB IDE\r......Page 32
2 Introductory C Programming......Page 39
Experiment 5 - Variable Declaration Statements\r......Page 40
Experiment 6 - C Data Types\r......Page 41
Experiment 7 - Constant Formating\r......Page 43
Experiment 8 - Assingment Statements\r......Page 44
Experiment 9 - Expressions\r......Page 45
Experiment 10 - Bitwise Operators\r......Page 47
Experiment 11 - Logical Expressions\r......Page 49
Experiment 12 - Conditional Execution Using the If Statement\r......Page 51
Experiment 13 - Nested Conditional Statements\r......Page 53
Experiment 14 - The Switch Decision Statement\r......Page 55
Experiment 15 - Conditional Looping\r......Page 57
Experiment 16 - The For Statement\r......Page 58
3 Simple PIC MCU Applications......Page 62
Experiment 17 - Basic Delays\r......Page 64
Experiment 18 - Sequencing PICkit 1 Starter Kit LEDS\r......Page 66
Experiment 19 - Binary Number Output Using PICkit 1 Starter Kit LEDs\r......Page 67
Experiment 20 - Basic Button Inputs\r......Page 69
Experiment 21 - Debouncing Button Inputs\r......Page 70
Experiment 22 - _MCLR Operation\r......Page 73
Experiment 23 - Ending Applications\r......Page 74
4 C Language Features......Page 78
Experiment 24 - Functions and Subroutines\r......Page 80
Experiment 25 - Global and Local Variables\r......Page 81
Experiment 26 - Defines and Macros\r......Page 82
Experiment 27 - Variable Arrays\r......Page 84
Experiment 28 - Structures and Unions\r......Page 86
Experiment 29 - Pointers and Lists\r......Page 88
Experiment 30 - Character Strings\r......Page 90
Experiment 31 - Library Functions\r......Page 92
5 PIC16F684 Microcontroller Built-in Functions......Page 100
Experiment 32 - Brownout Reset\r......Page 102
Experiment 33 - ADC Operation\r......Page 105
Experiment 34 - Comperator Operation\r......Page 107
Experiment 35 - Watchdog Timer\r......Page 110
Experiment 36 - Short Timer Delays Using TMR0\r......Page 112
Experiment 37 - Using TMR0 Prescaler\r......Page 113
Experiment 38 - Long Timer Delays Using TMR1\r......Page 115
Experiment 39 - Comparing Clock Oscillators\r......Page 117
Experiment 40 - Timed I/O Pin Resistance Measurements Using the CCP\r......Page 120
Experiment 41 - Generating PWM Signals Using the CCP and TMR2\r......Page 122
Experiment 42 - Storing and Retrieving Data Using EEPROM Memory\r......Page 125
6 Interfacing Projects for the PIC Microcontroller......Page 127
Experiment 43 - Driving a Seven-Segment LED Display Directly from the PIC16F684\r......Page 129
Experiment 44 - Multiple Seven-Segment LED Displays\r......Page 131
Experiment 45 - LED Matrix Displays\r......Page 134
Experiment 46 - LCD Display\r......Page 136
Experiment 47 - Producing Random Numbers\r......Page 138
Experiment 48 - Two-Bit LCD Display\r......Page 139
Experiment 49 - Switch Matrix Keypad Mapping\r......Page 141
7 Sample C Microcontroller Applications......Page 147
Experiment 50 - Pumpkin LED Display\r......Page 148
Experiment 51 - Reaction-Time Tester\r......Page 150
Experiment 52 - Rokenbok Monorail/Traffic Lights\r......Page 153
Experiment 53 - Seven-Segment LED Thermometer\r......Page 156
Experiment 54 - PIC MCU \"Piano\"\r......Page 161
Experiment 55 - Model Railway Switch Control\r......Page 163
Experiment 56 - PC Operating Status Display\r......Page 166
8 Introduction to PIC MCU Assembly Language Programming......Page 169
Experiment 57 - The asmTemplate.asm File and Basic Directives\r......Page 170
Experiment 58 - Specifying Program Memory Addresses\r......Page 172
Experiment 59 - Loading the WREG and Saving Its Contents\r......Page 174
Experiment 60 - Defining Variables\r......Page 175
Experiment 61 - Bitwise Instructions\r......Page 177
Experiment 62 - Addition Instructions\r......Page 178
Experiment 63 - AddLibs: Strange Simulator Results\r......Page 180
Experiment 64 - Substraction Instructions\r......Page 181
Experiment 65 - Bank Addressing\r......Page 183
Experiment 66 - Bit Instructions\r......Page 185
Experiment 67 - Bit Skip Instructions\r......Page 187
Experiment 68 - Conditional Execution\r......Page 188
Experiment 69 - decfsz Looping\r......Page 190
Experiment 70 - Subroutines\r......Page 191
Experiment 71 - Defining and Implementing Arrays\r......Page 192
9 PIC Microcontroller Assembly Language Resource Routines......Page 196
Experiment 72 - Logic Simulation Using PIC16F684\r......Page 197
Experiment 73 - Implementing the C \"Switch\" Statement in Assembly Language\r......Page 200
Experiment 74 - Defines\r......Page 203
Experiment 75 - Conditional Assembly\r......Page 206
Experiment 76 - Macros\r......Page 208
Experiment 77 - 16-Bit Values/Variables with Additon, Subtraction and Comparison\r......Page 210
Experiment 78 - Universal Delay Macro\r......Page 212
Experiment 79 - High-Level Programming in Assembler\r......Page 214
Experiment 80 - Implementing Read-Only Arrays\r......Page 217
Experiment 81 - Data Stacks\r......Page 219
Experiment 82 - Circular Buffers\r......Page 221
Experiment 83 - Reading and Writing the EEPROM Data Memory\r......Page 223
10 Sensors......Page 230
Experiment 84 - PIC MCU BS2 User Interface\r......Page 233
Experiment 85 - PIC MCU BS2 Keypad Interface\r......Page 239
Experiment 86 - PIC MCU Instrument Interface\r......Page 240
Experiment 87 - Sound Detection\r......Page 244
Experiment 88 - Multiple Microswitch Debouncing\r......Page 246
Experiment 89 - Light Sensors\r......Page 247
Experiment 90  - Infrared (IR) Surface Sensor\r......Page 248
Experiment 91 - Interfacing to Sharp GP20120 Ranging Object Sensors\r......Page 251
Experiment 92 - Do-It-Yourself IR Object Sensor\r......Page 252
Experiment 93 - IR Object-Ranging Sensor\r......Page 256
Experiment 94 - Ultrasonic Distance-Range Sensor\r......Page 258
Experiment 95 - Robot IR Tag\r......Page 260
11 Motor Control......Page 263
Experiment 96 - DC Motor Driven Using the CCP PWM and Using a Potentiometer Control\r......Page 265
Experiment 97 - DC Motor Control with Simple TMR0 PWM\r......Page 269
Experiment 98 - Controlling Multiple Motors with PWM and BS2 Interface\r......Page 272
Experiment 99 - Bipolar Stepper Motor Control\r......Page 273
Experiment 100 - Unipolar Stepper Motor Control\r......Page 277
Experiment 101 - Radio-Control Model Servo Control\r......Page 280
Experiment 102 - Multiple Servo Control Software Structure\r......Page 282
Experiment 103 - Two-Servo Robot Base with BS2 Interface\r......Page 285
12 Solving Programming Problems in PIC Microcontroller Assembly Language......Page 287
Experiment 104 - Eight-Bit Multiplication with a 16-Bit Product\r......Page 288
Experiment 105 - Division of a 16-Bit Value by an Eight-Bit Value\r......Page 290
Experiment 106 - Squaring a Number Using Finite Difference Theory......Page 292
Experiment 107 - Find the Square Root of a 16-Bit Number\r......Page 294
Experiment 108 - Converting a Byte into Three Decimal, Two Hex or Eight Binary ASCII Bytes\r......Page 297
Experiment 109 - Produce the Even Parity Values for a Byte\r......Page 299
Experiment 110 - Sort a List of 10 Eight-Bit Values Using the Bubble-Sort Algorithm\r......Page 300
Experiment 111 - Encrypt and Decrypt an ASCIIZ String Using a Simple Substitution Algorithm\r......Page 302
Experiment 112 - Generate a Fibonacci Number Sequence\r......Page 305
Experiment 113 - Find the Largest Common Factor of Two Eight-Bit Numbers\r......Page 306
13 ZipZaps Robot......Page 309
Experiment 114 - Characterizing the ZipZaps\r......Page 311
Experiment 115 - PIC MCU Power Supply\r......Page 313
Experiment 116 - PIC MCU Electronics PCB\r......Page 315
Experiment 117 - IR TV Remote Control\r......Page 318
Experiment 118 - Motor and Steering Control\r......Page 319
Experiment 119 - Basic Task-Control Software\r......Page 321
Experiment 120 - IR Remote Control\r......Page 324
Experiment 121 - Light Sensors and Light Following\r......Page 325
Experiment 122 - IR Object-Detection Sensors\r......Page 326
Experiment 123 - IR Line-Following Sensors\r......Page 328
Index......Page 335