树莓派 linux下modbus总结（TCP-modbus，RS232-modbus）ifndef _SS_PAD1SIZEendifif LWIP_COMPAT_SOCKETSdefine accept(a,b,c) lwip_accept(a,b,c)define bind(a,b,c) lwip_bind(a,b,c)define shutdown(a,b) lwip_shutdown(a,b)define closesocket(s) lwip_close(s)define connec
环境 win7 Anaconda2一、安装pyserial和modbus-tk: C:\Users\admin>cd C:\Anaconda2C:\Anaconda2>easy_install pyserial Searching for pyserial Best match: pyserial 3.4 Processing pyserial-3.4-py2.7.egg pyserial
