mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2025-12-31 17:31:18 +01:00
First start calculating the CRC in hardware when receiving a frame. Then, other than the at86rf2xx transceivers the cc2420 don't consider the CRC_OK flag when reporting a successful packet reception. This change introduces a check for this bit and drops the packet else by flushing the RX FIFO.