void*poll_modbus(void*ctx_p){intretval;modbus_t*ctx = (modbus_t*) ctx_p;/* Bring data into buffer */while(1) {/* TCP requests - may block */GET_REGS(826,826); GET_REGS(352,353); GET_REGS(902,902);if(retval <0) {printf("modbus: Error on poll\n");/* Attempt reconnect ...
Control engineering Group.Modbus modules still connect.. 2001Modbus modules still connect. Wang H. . 2001Modbus modules still connect. Control engineering Group. . 2001Modbus modules still connect. Control engineering Group. Control Engineerin g...