The Internet Of Things (IOT)

Course Details

A general introduction to embedded systems

Understanding the environment

• STM32 Discovery Kit, Stlink Debug Prob, IAR IDE, Linux, and Arduino IDE

• C-embedded, What you need to know

• Toolchain

• Data type (stdint.h)

• Data placement (Main memory, stack, or head)

• Allocation classes (auto, static, register, extern, const)

• Binary operations (AND, OR, XOR: what is a mask)

• Shift

• Boolean

• Break-Continue statement

• Preprocessor

• Volatile

STM32 Microcontroller

• STM32 Architecture (Master/Slave CPU/RAM/Periph Interconnection)

• CortexM4 bus (ARM Amba,, AHB/APB)

• STM32 Clock Tree (System_clk, glock gating, etc.)

• GPIO device (Input/output configuration)

STM32 IAR Application (C-embedded)

• Hello word Project (IAR configuration, Stlink Config Register definition), Led toggling with STM32

• STM32: Real-time debug, access to registers

• CMSIS Library (IAR startup file)

• Application with CMSIS

STM32 Lab

• LAB1: chase LED (red, green, blue, orange) (use of pre-processors)

• LAB2: flashing of LEDs with different frequencies

• LAB3: Development of a menu to control LEDs

LAB4: Using the buttons
The HAL

• library HAL libraries provide ST

• HAL Architecture

• Introduction to CubeMx ST tool

• Project configuration with CubeMx

• HAL code generation with cubeMx

• Clock configuration

• understand the clock architecture on the STM32 (PLL/HSI/HSE/SYSCLK/AHB)

• LAB1: Generate a HAL code with different frequencies (clock system frequency)

• Understanding STM32

• Interrupts: Presentation of the NVIC EXTI and SYSCFG

• block Develop the First Application with Button Interrupts (EXTI)

• LAB2: Manage priority with two configured interrupts

• Understanding DMA

• Presentation of DMA: Operating Principles, CPU Offload.

Benefits :

• Course material for each participant

• Trainer support after training

• We offer you, in public session:

  • Tea, coffee

  • Parking (only in certain cities)

  • Wireless internet connection

Goals :

The Internet of Things (IoT) is at the heart of today's major technological innovations in the fields of health, agriculture, security, energy, transport, and industry. During this training, the integration and use of embedded systems are covered in order to develop prototypes or projects related to the Internet of Things (IoT).