[riot-notifications] [RIOT-OS/RIOT] drivers/cc110x: Complete rewrite from scratch (#10340)

Marian Buschsieweke notifications at github.com
Fri Feb 8 14:49:08 CET 2019

OK, I implemented a simplified version of 2.c): The driver will now always block on `netdev_driver_t::send()` and call the ISR from the thread context of `netdev_driver_t::send() in a busy loop. This will waste a lot of CPU cycles on every transmitted frame and prevents any lower priority threads from running for about 1ms to about 10ms per frame (depending on its size), but works.

@miri64: 6LoWPAN fragmentation is still not working with header compression enabled. Would you mind having a look?

(Header compression lowers RTT from about 5ms to about 3ms :-) )

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