最近在玩3D打印,搞了套MEGA 2560 + RAMPS 1.4 + A4988,刷Marlin(https://github.com/MarlinFirmware/Marlin)固件,接上电机调试,出现"Printer stopped due to errors. Fix the error and use M999 to restart. (Temperature is reset. Set it after restarting)"错误,基本上可以看出来是温度保护的错误,很明显
Introduction Ethernet 是过去30年以来最为成功的局域网(local area networking)技术. 1. First widely used LAN technology (第一次被广泛使用的局域网技术) 2. kept up with speed race: 10 Mbps – 100 Gbps 3. Connectionless: No handshaking between sending and receiving NICs(Network Interfac