Contiki 2.2.1 Released

The Contiki team has released version 2.2.1 of the Contiki operating system. The Contiki operating system is designed for wireless embedded systems that have memory on the order of a few kilobytes and a power consumption on the order of a few milliwatt. Within these severe resource constraints, Contiki provides a low-power multi-hop TCP/IP stack, a command-line interface, a flash-based file system, and loadable modules. Release 2.2.1 improves network performance, reduces power consumption, and fixes a number of bugs from previous releases.