Chapter 1 โ Installing the Operating System on Raspberry Pi
1.1 โ Overview
1.2 โ Raspbian Buster installation steps on Raspberry Pi 4
1.3 โ Using networked connection
1.4 โ Remote access
1.5 โ Using Putty
1.5.1 โ Configuring Putty
1.6 โ Remote access of the Desktop
1.7 โ Static IP address
1.8 โ Summary
Chapter 2 โ Raspberry Pi Program Development
2.1 โ Overview
2.2 โ The nano text editor
2.3 โ Example project
2.4 โ Creating and running a Python program on Raspberry Pi
2.5 โ Creating and running a C program on Raspberry Pi
2.6 โ Summary
Chapter 3 โ C Programming for Raspberry Pi
3.1 โ Overview
3.2 โ The C Language
3.2.1 โ Variables
3.2.2 โ Screen output and keyboard input
3.2.3 โ Comparison
3.2.4 โ Operators
3.2.5 โ Auto increment/decrement operators
3.2.6 โ Logical operators
3.2.7 โ Flow control
3.2.8 โ Arrays
3.2.9 โ String variables
3.2.10 โ Arithmetic functions
3.2.11 โ String functions
3.2.12 โ Character macros
3.2.13 โ Alternative numeric input
3.2.14 โ User functions
3.2.15 โ File processing
3.2.16 โ Structures
3.2.17 โ Unions
3.2.18 โ Pointers
3.3 โ Summary
Chapter 4 โ Hardware Programming using C
4.1 โ Overview
4.2 โ The general purpose input-output ports (GPIO)
4.3 โ Interfacing with GPIO
4.3.1 โ Loads requiring small currents
4.3.2 โ Loads requiring higher currents
4.3.3 โ Using relays
4.4 โ Project 1: Flashing LED - compilers available
4.4.1 โ Using the pigpio library
4.4.2 โ Using the wiringPi library
4.4.3 โ Other C libraries/compilers for Raspberry Pi
4.5 โ Using the Geany editor
4.6 โ The hardware
4.7 โ Summary
Chapter 5 โ Hardware Projects using C
5.1 โ Overview
5.2 โ Project 1 - Rotating LEDs
5.3 โ Project 2 - Christmas lights
5.4 โ Project 3 - Binary up counter with LEDs
5.5 โ Project 4 - Binary up/down counter with LEDs
5.6 โ Project 5 - LED dice
5.7 โ Project 6 - LED colour wand
5.8 โ Project 7 - Changing the brightness of an LED
5.9 โ Project 8 - Generating random sounds using a buzzer
5.10 โ Project 9 - Display temperature and relative humidity
5.11 โ Project 10 - ON/OFF temperature controller
5.12 โ Summary
Chapter 6 โ LCD Projects
6.1 โ Overview
6.2 โ HD44780 LCD module
6.3 โ Project 1 - Displaying text
6.4 โ Project 2 - Second counter
6.5 โ Project 3 - Creating a custom character
6.6 โ Project 4 - Creating multiple custom characters
6.7 โ Project 5 - Displaying current date and time
6.8 โ Project 6 - Displaying the temperature and humidity
6.9 โ Summary
Chapter 7 โ I2C Bus Interface
7.1 โ Overview
7.2 โ The I2C Bus
7.3 โ Project 1 - Port expander
7.4 โ Project 2 - EEPROM memory
7.5 โ Project 3 - TMP102 temperature display
7.6 โ Project 4 - I2C LCD
7.7 โ Project 5 - Using the pigpio library with I2C - TMP102 temperature display
7.8 โ Summary
Chapter 8 โ SPI Bus Interface
8.1 โ Overview
8.2 โ Raspberry Pi SPI pins
8.3 โ Project 1 - Port expander
8.4 โ Summary
Chapter 9 โ Using Analogue-to-Digital Converters (ADCs)
9.1 โ Overview
9.2 โ Project 1 - Analogue temperature sensor thermometer
9.3 โ Summary
Chapter 10 โ Using Digital-to-Analogue Converters (DACs)
10.1 โ Overview
10.2 โ The MCP4921 DAC
10.3 โ Project 1 - Generating square wave signal with any peak voltage
10.4 โ Project 2 - Generating sawtooth wave signal
10.5 โ Summary
Chapter 11 โ Using Serial Communication
11.1 โ Overview
11.2 โ Raspberry Pi serial port
11.3 โ Project 1 - Serial communication between Raspberry Pi and Arduino Uno
11.4 โ Summary
Chapter 12 โ Other Useful Functions wiringPi
12.1 โ Overview
12.2 โ Project 1 - Using external interrupts - event counter
12.3 โ Project 2 - Using the tone library - generating 1kHz signal
12.4 โ Project 3 - Using the tone library - sweep frequency tone generation
12.5 โ Project 4 - Using the tone library - reading the frequency from the keyboard
12.6 โ Project 5 - Using the tone library - melody maker
12.7 โ Timing library
12.8 โ Multitasking threads
12.9 โ Project 6 - Multi-threading - flashing 3 LEDs at different rates
12.10 โ Project 7 - Multi-threading - Two-digit 7-segment LED counter
12.11 โ Hardware PWM
12.12 โ GPIO utility
12.13 โ Support for other chips and add-on boards
12.14 โ Summary
Chapter 13 โ Other Useful Functions - pigpio
13.1 โ Overview
13.2 โ Project 1 - Using external interrupts - event counter
13.3 โ Timing
13.4 โ Timer interrupts
13.5 โ Project 2 - Using timer interrupts - flashing LED
13.6 โ Project 3 - Using timer interrupts - 2 digit 7-segment LED counter
13.7 โ Project 4 - Multi-threading - flashing 3 LEDs at different rates
13.8 โ Project 5 - Hardware PWM- generate 1kHz PWM wave with hardware
13.9 โ File handling
13.10 โ Waves
13.11 โ picscope
13.12 โ pigpiod
13.13 โ Summary
Chapter 14 โ Communication over Wi-Fi
14.1 โ Overview
14.2 โ UDP and TCP/IP
14.3 โ UDP communication
14.4 โ Project 1 - Communicating with an Android smartphone using UDP (Raspberry Pi is the server)
14.5 โ Project 2 - Sending temperature readings to Android smartphone (Raspberry Pi is the server)
14.6 โ Project 3 - Communicating with an Android smartphone using UDP (Raspberry Pi is the client)
14.7 โ Project 4 - Sending time-stamped temperature readings to Android smartphone (Raspberry Pi is
14.8 โ Project 5 - Web Server application - controlling two LEDs
14.9 โ Summary
Chapter 15 โ Bluetooth Communication
15.1 โ Overview
15.2 โ Project 1 - Bluetooth communication with a smartphone - sending and receiving text messages
15.3 โ Project 2 - Bluetooth communication with a smartphone - controlling two LEDs
Chapter 16 โ Automatically Running Programs on Startup
16.1 โ Overview
16.2 โ Scheduling a program to run at specified times
Chapter 17 โ Sending Data to the Cloud
17.1 โ Overview
17.2 โ Project - Sending temperature and humidity data to the cloud
โ Index