Pavle Radojkovic / mbed-mqtt
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Header Union Reference

Header Union Reference

Bitfields for the MQTT header byte. More...

#include <MQTTGWPacket.h>

Data Fields

char byte
 the whole byte
unsigned int type: 4
 message type nibble
bool dup: 1
 DUP flag bit.
unsigned int qos: 2
 QoS value, 0, 1 or 2.
bool retain: 1
 retained flag bit

Detailed Description

Bitfields for the MQTT header byte.

Definition at line 43 of file MQTTGWPacket.h.


Field Documentation

char byte

the whole byte

Definition at line 45 of file MQTTGWPacket.h.

bool dup

DUP flag bit.

Definition at line 50 of file MQTTGWPacket.h.

unsigned int qos

QoS value, 0, 1 or 2.

Definition at line 51 of file MQTTGWPacket.h.

bool retain

retained flag bit

Definition at line 52 of file MQTTGWPacket.h.

unsigned int type

message type nibble

Definition at line 49 of file MQTTGWPacket.h.