client.ino File Reference

Example CoAP Client. More...

#include <Ethernet.h>
#include <EthernetUdp.h>
#include <ProsecCoAP.h>

Functions
IPAddress	deviceIp (192, 168, 0, 99)
IPAddress	dns (0, 0, 0, 0)
IPAddress	gateway (0, 0, 0, 0)
IPAddress	subnet (255, 255, 255, 0)
void	callbackResponse (Coap::Message &message, IPAddress ip, uint16_t port)
void	setup ()
void	loop ()

Variables
byte	mac [] = {0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02}
IPAddress	destinationIp = IPAddress(192, 168, 0, 100)
EthernetUDP	Udp
Coap::Node	coapNode (Udp)

Detailed Description

Example CoAP Client.

This example sends a confirmable GET request to a CoAP server and handles any response.

To test this example, you can use a CoAP server such as libcoap or microcoap. You may also test with:

coap-server-notls -v 9

Note that coap-server-notls exposes a "time" endpoint that returns the current timestamp as payload.

Function Documentation

callbackResponse()

void callbackResponse	(	Coap::Message &	message,
		IPAddress	ip,
		uint16_t	port )

deviceIp()

IPAddress deviceIp	(	192	,
		168	,
		0	,
		99	)

dns()

IPAddress dns	(	0	,
		0	,
		0	,
		0	)

gateway()

IPAddress gateway	(	0	,
		0	,
		0	,
		0	)

loop()

void loop

(

)

setup()

void setup

(

)

subnet()

IPAddress subnet	(	255	,
		255	,
		255	,
		0	)

Variable Documentation

coapNode

Coap::Node coapNode(Udp)

(

Udp

)

destinationIp

IPAddress destinationIp = IPAddress(192, 168, 0, 100)

mac

byte mac[] = {0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02}

Udp

EthernetUDP Udp