CAN network development course using ARM cortex m3

Explore the outstanding features of the CAN protocol, including multi-master arbitration, ISO compliance, two-wire CAN high and CAN low, and data frame formats with bit stuffing.

This lecture compares standard and extended CAN frame formats, highlighting the 11-bit base identifier, the substitute remote request, extension bits, and how they determine data versus remote frames.

Explore the CAN arbitration process, a non-destructive method to resolve bus conflicts in a multi-master network using dominant and recessive bits and 11-bit identifiers, prioritizing lower identifiers.

Learn how CAN arbitration resolves simultaneous transmissions and how error frames abort faulty messages to protect the bus, highlighting message- and bit-level errors, CRC checks, and acknowledgments.

Can nodes manage transmit and receive error counters; above 27 enter passive with six-bit flags, switch off at 55, recover after 128 receptions, while others increase receivers for active errors.

Interface a CAN node to the CAN bus by comparing external and built-in controllers and transceivers, and review dominant and recessive signaling with 120 ohm termination per ISO.

Learn to build a CAN network using the ARM Cortex-M3 LPC1768 board with a built-in CAN controller and MCP2551 transceivers. Explore online and offline compiling and serial tools for deployment.

Master the mbed online compiler to set up a project on the embed LPC 1768, blink an LED, compile, and run the bin on the embed board.

Discover how the embed board runs the latest bin file, reverts to the previous one when deleted, and use the digital out API to drive an LED on pin six.

Read analog inputs and set analog outputs with mbed APIs on ARM cortex m3, and manage digital in/out and bus in/out for multi-pin ports.

Explore bus in/out, port in/out, and interrupt APIs to read and control multiple digital pins, use timers and SPI interfaces, and build a CAN network with the CAN interface.

Explore building a can network with two embedded boards and 2551 transceivers, wiring can high/low, 100 baud, and a transmitter–receiver code with a 0–255 counter and id 1337.

Develop a transmitter and receiver CAN node on an ARM cortex m3, using pins 29 and 30, to send a one-byte counter every second and display it via serial.

Teraterm displays serial data from transmitter and receiver on embedded boards, with a live counter updating every second and readying the switch interface to transmit its status.

Read the switch status via a digital in API on pin 20, then transmit the status over the CAN bus between a transmitter and receiver using an ARM cortex m3.

Create a CAN database in BusMaster, map identifiers to named messages like ABS, and configure signals such as wheel speed and vehicle speed to analyze bus data.

Analyze CAN bus data with Teraterm via the serial port on the mbed LPC1768, examining transmitter and receiver signals, and compare Vector analyzer and Bosch bus master for message analysis.

Learn to simulate a CAN node and CAN network with bus master, modeling a dashboard, BCM, and ABS for interior light control and seatbelt warning.

Extend the can network with a bcm node, simulate door and seatbelt messages every second, and prepare the dashboard module to compute speed from wheel speed and buzzer and lamps.

Explore dashboard ECU simulation in a CAN network, evaluating BCM and ABS signals to derive vehicle speed and control buzzer and lamp based on seat belt and door status.

Explore model based design techniques across mil, sil, pil, and hil, modeling engine and controller in simulation, generating C code, and validating hardware in the loop with target hardware integration.

Explore MATLAB and Simulink as a block-based platform to model, simulate, and prototype embedded control and signal processing systems, and generate C code for rapid prototyping.

Explore how to start MATLAB, open Simulink, create a blank model, browse the Simulink library and toolboxes, and install the Simulink support package for Arduino.

Install the Simulink support package for Arduino hardware using MATLAB add-ons, including downloading, third party packages, USB drivers, board detection, and test connection for model based design.

Learn to interface the MCP2515 CAN controller with an Arduino Uno via SPI, wiring the clock, MOSI, MISO, CS, and the CAN transceiver to form a CAN bus.

Learn the pin connections between the MCP2515 CAN controller and Arduino Uno, with essential pin mappings, and build transmitter and receiver Simulink models to transmit CAN data.

Learn to use the can receiver block in Simulink to decode an 11-bit standard identifier, output raw data, and drive a seven-segment display via if blocks.