Experts in embedded RTOS, with a specialisation in safety certified software

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WITTENSTEIN high integrity systems

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TCP/IP Networking Components

Our network solution is a scalable, thread safe TCP/IP stack. It provides a familiar, standards based, Berkeley sockets interface, making it as simple to use and as quick to learn as possible. An alternative callback interface is also available for advanced users.

The features and RAM footprint are fully scalable, making our solution equally applicable to smaller, lower throughput microcontrollers as larger, higher throughput microprocessors. It is available with a light weight HTTPS web server, please ask one of our sales representatives for more details.

See the TCP/IP Users Manual to the right for full documentation and API reference guide.

Berkeley sockets API
Optionally supports TCP sliding windows
Fully re-entrant and thread safe API
Gratuitous ARPs
Static, DHCP and Auto-IP address assignment
Can also be used as a UDP only stack
Optionally callback interface
Optionally fragment outgoing packets
Berkeley Sockets API
_send() / _sendto()
_recv() / _recvfrom()

Code Size (example generated with GCC for ARM Cortex-M)
FileWith -O1 OptimisationWith -Os Optimisation
Worst case with everything enabled34.9K20.1K