Eclipse Community Forums: Californium (Cf) CoAP Framework

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	Topic	Replies	Views	Last message
Forums are now read only. After 10 years of discussion and planning[1], these forums have been declared end of life, and were replaced with a static read only copy on December 31, 2024. [1]https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/issues/187
	"Fire and Forget" possible? Is it possible to send messages without expecting any response? By: Eclipse User on Tue, 04 July 2023	2	2284	Wed, 12 July 2023 09:31 By: Eclipse User
	how many request /sec a coap server can handle ? we need to know coap server is processing the input requests as single threaded or not By: Eclipse User on Tue, 28 February 2023	4	1769	Tue, 14 March 2023 16:26 By: Eclipse User
	rpk without certificate rpk without certificate By: Eclipse User on Thu, 22 September 2022	1	2239	Fri, 23 September 2022 02:43 By: Eclipse User
	Adding extra option header to Coap I need to add few custom header to CoAP request while sending a request By: Eclipse User on Tue, 25 February 2020	1	5218	Fri, 23 September 2022 02:59 By: Eclipse User
	Connection ID exchange in Californium By: Eclipse User on Wed, 17 February 2021	1	4220	Fri, 23 September 2022 03:06 By: Eclipse User
	Observing non-standard options By: Eclipse User on Mon, 08 July 2019	0	22639	Mon, 08 July 2019 16:41 By: Eclipse User
	Create CoAP Server for Relay Create CoAP Server for Relay By: Eclipse User on Mon, 17 June 2019	0	24246	Mon, 17 June 2019 01:01 By: Eclipse User
	install and configure californium in ubuntu 14.04 install and configure californium in ubuntu 14.04 By: Eclipse User on Mon, 17 December 2018	0	3717	Mon, 17 December 2018 09:50 By: Eclipse User
	Launching quickstar error Launching quickstar error By: Eclipse User on Mon, 29 October 2018	0	2364	Mon, 29 October 2018 23:13 By: Eclipse User
	Share/persist CoAP client state By: Eclipse User on Fri, 13 July 2018	0	3235	Fri, 13 July 2018 11:49 By: Eclipse User
	How to use X.509 certificate in CoAP communication By: Eclipse User on Sat, 02 June 2018	0	2933	Sat, 02 June 2018 05:19 By: Eclipse User
	Californium Documentation By: Eclipse User on Mon, 08 May 2017	2	32392	Sun, 25 March 2018 16:52 By: Eclipse User
	how to make helloworld server not only open for local host By: Eclipse User on Mon, 27 November 2017	0	5516	Mon, 27 November 2017 10:03 By: Eclipse User
	Ping over CoAP.COAP_TCP_URI_SCHEME, CoAP.COAP_SECURE_TCP_URI_SCHEME By: Eclipse User on Tue, 17 October 2017	0	4743	Tue, 17 October 2017 13:15 By: Eclipse User
	Flight5 Dimension problem By: Eclipse User on Wed, 11 October 2017	0	4362	Wed, 11 October 2017 07:39 By: Eclipse User
	Issue with the multicast "All CoAP Nodes" address Problem with the multicast address 224.0.1.187, I can't see my server when I try to bind him on this address By: Eclipse User on Sat, 20 May 2017	0	11722	Sat, 20 May 2017 15:44 By: Eclipse User
	Any pointer for support for RSA Ciphers in JAVA implementation of DTLS 1.2 in CoAP Any pointer for support for RSA Ciphers in JAVA implementation of DTLS 1.2 in CoAP By: Eclipse User on Mon, 15 May 2017	0	16303	Mon, 15 May 2017 05:59 By: Eclipse User
	Facing issue in implementing DTLS in CoAP using RSA certificates I'm NOT able to establish secured Client Server communication using RSA certificates (see the error log attached) while my program runs absolutely fine using ECC (Elliptical Curve Cryptography) certif By: Eclipse User on Thu, 04 May 2017	0	13979	Thu, 04 May 2017 11:37 By: Eclipse User
	Need General tutorial on setting up DTLS certificates and stores I'd like to collect up advice on how to setup trust and key stores and get DTLS working in a 'production' quality way. If you have anything to contribute to community know how on this topic please p By: Eclipse User on Tue, 15 March 2016	1	7265	Wed, 19 April 2017 05:33 By: Eclipse User
	client.put not working observe method client.observe(new CoapHandler() { @Override onload monitor.put() not working. By: Eclipse User on Tue, 14 February 2017	0	32464	Tue, 14 February 2017 14:23 By: Eclipse User
	cannot capture coap packets using rawcap By: Eclipse User on Fri, 02 September 2016	0	32498	Fri, 02 September 2016 07:55 By: Eclipse User
	How to add Header to CoAP request By: Eclipse User on Fri, 12 August 2016	2	7710	Fri, 02 September 2016 06:21 By: Eclipse User
	How to add extra options to CoAP request? By: Eclipse User on Wed, 17 August 2016	0	5757	Wed, 17 August 2016 10:53 By: Eclipse User
	Exception at CoAP Server addEndpoint By: Eclipse User on Wed, 20 January 2016	1	5386	Fri, 22 January 2016 05:53 By: Eclipse User
	om2m and telosb with californium libraries Illegal charter in authority By: Eclipse User on Tue, 19 January 2016	0	6190	Tue, 19 January 2016 04:26 By: Eclipse User
	Broadcast/multicast request By: Eclipse User on Wed, 13 January 2016	0	6772	Wed, 13 January 2016 09:23 By: Eclipse User
	dynamic web project with californium By: Eclipse User on Mon, 28 December 2015	0	6598	Mon, 28 December 2015 04:26 By: Eclipse User
	CoAP via DTLS with secure transport only By: Eclipse User on Tue, 22 December 2015	3	5764	Thu, 24 December 2015 00:08 By: Eclipse User
	Using CoAP to control master-slave structure How to implement simple actions with CoAP in a structure with multiple nodes? By: Eclipse User on Thu, 05 November 2015	0	6258	Thu, 05 November 2015 04:38 By: Eclipse User
	POST responses Californium not sending payloads on responses By: Eclipse User on Tue, 27 October 2015	1	2530	Wed, 28 October 2015 10:54 By: Eclipse User
	client observe Replacing observe relation By: Eclipse User on Sun, 20 September 2015	0	5325	Sun, 20 September 2015 17:17 By: Eclipse User
	DTLS ECC use of ECC By: Eclipse User on Thu, 04 June 2015	1	3365	Fri, 05 June 2015 03:45 By: Eclipse User
	Californium CoAP Framework - PUT and POST samples How to use Californium's PUT and POST methods By: Eclipse User on Fri, 29 May 2015	0	3484	Fri, 29 May 2015 01:41 By: Eclipse User
	How to send a get request to device from handlePOST(exchange ) method By: Eclipse User on Thu, 13 November 2014	1	6043	Wed, 01 April 2015 09:09 By: Eclipse User
	californum.tools command line client unable to access coaps://vs0.inf.ethz.ch:5684/ When running the californium.tools command line client on Windows to access the coaps://vs0.inf.ethz.ch:5684/ test server, a java.lang.NullPointerException is generated and wireshark suggests that the By: Eclipse User on Thu, 04 December 2014	0	5759	Thu, 04 December 2014 06:19 By: Eclipse User
	Deleted Deleted By: Eclipse User on Thu, 04 December 2014	0	4164	Thu, 04 December 2014 06:20 By: Eclipse User
	What Embedded client to use with Californium What library to use on constrained embedded devices to connect to Californium By: Eclipse User on Fri, 03 October 2014	1	4341	Thu, 13 November 2014 04:13 By: Eclipse User
	Uploading CF to the Azure cloud What to upload By: Eclipse User on Mon, 08 September 2014	0	4842	Mon, 08 September 2014 11:43 By: Eclipse User
	Welcome to eclipse.cf By: Eclipse Webmaster on Mon, 14 April 2014	0	2374	Mon, 14 April 2014 10:55 By: Eclipse Webmaster