Application Protocol libraries provide connectivity for building microcontroller-based IoT devices. The 'core' branded application protocols are 'standalone' in that they do not have any dependencies outside of the C library. They use a simple transport interface definition to ensure they are not dependent on the underlying TCP/IP stack.
A lightweight pub/sub protocol for IoT use cases.
Source code is now available in coreMQTT github repository.
A thread safe MQTT library using coreMQTT for IoT use cases.
Source code is now available in coreMQTT-Agent github respository.
A lightweight request and response messaging protocol for IoT use cases.
Source code is now available in coreHTTP github respository.
The coreSNTP library provides a client for the Simple Network Time Protocol (SNTP) to allow devices
to synchronize their system clocks with time servers. This library implements the SNTPv4 specification defined in
Source code is now available in coreSNTP github repository.
Interface for sending and receiving data that is not dependent on the underlying TCP/IP stack
A parser that strictly enforces the ECMA-404 JSON standard.
Source code is now available in coreJSON github repository.
A cryptographic API layer (OASIS standard) that abstracts key storage, get/set properties for cryptographic objects, and session semantics.
Source code is now available in corePKCS11 github repository.
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