I am working on a commercial project with a custom board responsible for monitoring a number of input channels (digital and analog).
The MCU on the board is a Kinetis K66.
I am looking for an RTOS+TCPIP stack (with no or low licensing costs) that will support exporting the capabilities of the board as a web service with a RESTful API. The core capabilities must also be exported via SNMP v2c.
- SW updates via HTTP
- Filesystem over SD
- NTP client