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lab-CMSIS-Packs-Demos

Refrence example to showcase AWS IoT connectivity using ARM CMSIS packs for FreeRTOS modular libraries running on ARM Virtual Hardware.

Hardware

Virtual Hardware: AVH Corstone 300

Processor : ARM Cortex M55

Use Vscode and EC2 Instance with Virtual Hardware

  1. Create an EC2 instance containing ARM Corestone 300 Virtual Hardware. Goto this page for more details on how to sign up for an EC2 instance contianing ARM AMI.
  2. Login to the EC2 Instance and clone the repo:
git clone [email protected]:FreeRTOS/lab-CMSIS-Packs-Demos.git
  1. Setup Vscode Remote development if needed: https://code.visualstudio.com/docs/remote/ssh
  2. Install CMSIS packs for all dependent libraries. Goto repository home folder and execute:
./install_cpacks.sh
  1. Configure ThingName, Endpoint and ROOT CA in file mqtt_pub_sub/config_files/demo_config.h:
  • Root CA PEM for AWS IoT Server certificate: democonfigROOT_CA_PEM
  • Device Thing Name: democonfigCLIENT_IDENTIFIER
  • MQTT Broker Endpoint: democonfigMQTT_BROKER_ENDPOINT
  • MQTT Broker Port: democonfigMQTT_BROKER_PORT
  1. Configure following credentials in file mqtt_pub_sub/config_files/aws_clientcredential_keys.h:
  • Device private Key PEM file: keyCLIENT_CERTIFICATE_PEM
  • Device certificate PEM file: keyCLIENT_PRIVATE_KEY_PEM
  1. Build MQTT Pub Sub Multithreaded demo for AVH Corestone 300:
./build.sh
  1. Run the demo:
./run.sh

License

This library is licensed under the MIT-0 License. See the LICENSE file.