GenFSK link layer

The Generic FSK protocol enables radio operation using a custom GFSK/GMSK or MSK modulation format.

Main Features supported:

Highly configurable packet structure
Optimized Sequence Command Set
High-precision timebase to maintain network timing
Two timer-compare mechanisms for Interrupt Generation and Sequence Launching
Hardware automation for packet transmit and receive, CRC and Whitening
Up to four network addresses to synchronize to, can be 8-bit, 16-bit or 32-bit
Packet Lengths up to 2047 Bytes
Support complex auto-sequence, like CCA before TX, Auto-ACK, TR.
Many operating modes can support the sending and receiving of multiple protocol packets, such as Bluetooth LE.