FreeRTOS is a secure, cloud-native IoT operating system for microcontrollers. The library-specific API references for the libraries below are generated through the AWS Reference Integrations Github.

• Bluetooth Low Energy

• Platform

• POSIX

• Wi-Fi

• Secure Sockets

• Common I/O

• AWS Greengrass

• Atomic Operations

• Linear Containers

• Logging

The API reference for the libraries below are generated through each submodule for the current release 202107.00:

• coreMQTT v1.1.0

• coreMQTT Agent v1.0.0

• coreJSON v3.0.0

• corePKCS11 v3.0.0

• coreHTTP v2.0.0

• backoffAlgorithm v1.0.0

• AWS IoT Device Shadow v1.0.2

• AWS IoT Jobs v1.1.0

• AWS IoT Device Defender v1.1.0

• AWS IoT Over-The-Air Update v3.0.0

  Each API reference outlines:

• The functions calls

• The parameters used in the function calls

• The parameter types used

  Please use these APIs to help implement your application functionality. The APIs have abstracted out many hardware dependencies thereby allowing them to be used on various microcontroller platforms that are supported by FreeRTOS.