Here is a list of all enums with links to the files they belong to:

• COAP_CONTENT_TYPE : ProsecCoAP.h
• COAP_METHOD : ProsecCoAP.h
• COAP_OBSERVE_VALUE : ProsecCoAP.h
• COAP_OPTION_NUMBER : ProsecCoAP.h
• COAP_RESPONSE_CODE : ProsecCoAP.h
• COAP_TYPE : ProsecCoAP.h