W5500 and MBED official library - compilation issues

Question

Hello, We are usig the W5500 in a board, it is driven by an STM32F303. This MCU and the W5500 are used with MBED, we selected the W5500 also for this reason. However, i face a strange issue with the library, when i import it to the MBED project (locally, compiled with the MBED CLI) i get a bunch of recursion errors, all i do is to drop the library folders : W5500Interface and WebSocketClient into the project folder, for main.cpp i used directly the websocket example found here:W5500 | Mbed Here is the ouput when i try to compile : iMac-de-Hoel-2:mbed-os-example-blinky hoel$ mbed compile -m LORAM3_F303CC -t GCC_ARM Building project mbed-os-example-blinky (LORAM3_F303CC, GCC_ARM) Scan: . Scan: env Scan: mbed Compile [ 31.1%]: DHCPClient.cpp [Error] DHCPClient.h@45,5: ‘Endpoint’ does not name a type [Error] DHCPClient.cpp@113,5: ‘Endpoint’ was not declared in this scope [Error] DHCPClient.cpp@113,14: expected ‘;’ before ‘host’ [Error] DHCPClient.cpp@114,27: ‘class UDPSocket’ has no member named ‘receiveFrom’ [Error] DHCPClient.cpp@114,39: ‘host’ was not declared in this scope [Error] DHCPClient.cpp@124,16: ‘class UDPSocket’ has no member named ‘sendTo’ [Error] DHCPClient.cpp@124,23: ‘m_server’ was not declared in this scope [Error] DHCPClient.cpp@170,12: ‘class UDPSocket’ has no member named ‘init’ [Error] DHCPClient.cpp@174,5: ‘m_server’ was not declared in this scope [Error] DHCPClient.cpp@187,24: ‘class UDPSocket’ has no member named ‘sendTo’ [Warning] W5500.h@327,36: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [Warning] W5500.h@350,41: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [Warning] W5500.h@327,36: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] [ERROR] In file included from ./W5500Interface/DHCPClient/DHCPClient.cpp:5:0: ./W5500Interface/DHCPClient/DHCPClient.h:45:5: error: ‘Endpoint’ does not name a type Endpoint m_server; ^ ./W5500Interface/DHCPClient/DHCPClient.cpp: In member function ‘void DHCPClient::callback()’: ./W5500Interface/DHCPClient/DHCPClient.cpp:113:5: error: ‘Endpoint’ was not declared in this scope Endpoint host; ^ ./W5500Interface/DHCPClient/DHCPClient.cpp:113:14: error: expected ‘;’ before ‘host’ Endpoint host; ^ ./W5500Interface/DHCPClient/DHCPClient.cpp:114:27: error: ‘class UDPSocket’ has no member named ‘receiveFrom’ int recv_len = m_udp->receiveFrom(host, (char*)m_buf, sizeof(m_buf)); ^ ./W5500Interface/DHCPClient/DHCPClient.cpp:114:39: error: ‘host’ was not declared in this scope int recv_len = m_udp->receiveFrom(host, (char*)m_buf, sizeof(m_buf)); ^ ./W5500Interface/DHCPClient/DHCPClient.cpp:124:16: error: ‘class UDPSocket’ has no member named ‘sendTo’ m_udp->sendTo(m_server, (char*)m_buf, send_size); ^ ./W5500Interface/DHCPClient/DHCPClient.cpp:124:23: error: ‘m_server’ was not declared in this scope m_udp->sendTo(m_server, (char*)m_buf, send_size); ^…

vanvught · Answer

As this code is part of the embed.com site, it would be best to contact the updaters/makers → W5500-Ethernet-Interface Makers | Mbed