fcf_t Union Reference

Defines the bitfields of the frame control field (FCF). More...

#include <cpu/avr/radio/rf230/frame.h>

Data Fields
uint16_t	word_val
	A word-wide value for the entire FCF.
uint8_t	frameType: 3
	Frame type field, see 802.15.4.
bool	securityEnabled: 1
	True if security is used in this frame.
bool	framePending: 1
	True if sender has more data to send.
bool	ackRequired: 1
	Is an ack frame required?
bool	panIdCompression: 1
	Is this a compressed header?
uint8_t	reserved: 3
	Unused bits.
uint8_t	destAddrMode: 2
	Destination address mode, see 802.15.4.
uint8_t	frameVersion: 2
	802.15.4 frame version
uint8_t	srcAddrMode: 2
	Source address mode, see 802.15.4.

Detailed Description

Defines the bitfields of the frame control field (FCF).

Definition at line 68 of file frame.h.