emqx-coap

emqx-coap copied to clipboard

coap get returns 5.00

1

hi, while trying to get/put message via coap receving always 5.00 reply. What am I missing? coap-client: libcoap emqx broker version 3 rc1 --- ./coap-client -m get -s 100 "coap://127.0.0.1/mqtt/test?c=1&u=admin&p=public"...

olsky

Subtopic doesn't work

5

Hi , I have tested this plugin with 2.3.11 and it works. I can pub/sub to a topic. But when doing a pub to topic/subtopic it doesn't work. What do...

rjbaat

When after enabling coap plugin from dashboard of emqttd, When I test the thing using "coap.me" website, I get following error log in console. ``` `12:33:02.928 [error] {badarg,[{erlang,binary_to_list,"m",[]},{core_link,join_uri,1,[{file,"src/core_link.erl"},{line,54}]},{core_link,encode_link_uri,2,[{file,"src/core_link.erl"},{line,48}]},{core_link,encode_link_value,1,[{file,"src/core_link.erl"},{line,37}]},{lists,foldl,3,[{file,"lists.erl"},{line,1263}]},{coap_server_content,coap_get,4,[{file,"src/coap_server_content.erl"},{line,23}]},{coap_responder,invoke_callback,3,[{file,"src/coap_responder.erl"},{line,278}]},{coap_responder,check_resource,3,[{file,"src/coap_responder.erl"},{line,142}]}]}` ``` Any...

omkarnathsingh

./examples/coap-client -m post -e "" "coap://172.168.71.39/ps/coap/test?clientid=123&token=3612297447" Jul 31 09:34:13.775 ALRT got RST for mid=0xb1db Jul 31 09:34:13.775 ERR cannot send CoAP pd The error message is as above. How can...

PearLinger

Hello, we have a situation, we keep receiving repeats of observed topic notifications. Running emqx 4.3.4... We receive a notification (hex format): 44 45 0a ae 00 11 22 33...

TomazCebekAstron