Contiki-OS is a lightweight embedded OS and wireless networking stack. The QP/C port to Contiki-OS enables developers to leverage the advantages of an event-driven programming model with hierarchical state machines to create wireless network systems. This particular port is targeted to Texas Instruments' CC253x series of SoCs.
NOTE: This QP™ Development Kit (QDK™) contains the whole QP/C 4.5.04 code with the Contiki-OS port and examples. However, the QDK-Contiki does not contain the Contiki-OS code, which must be downloaded and installed separately.