HGKeeper

901a6f6fa6ec

Fix issues with multiple clients blocking PLC communications

#include <sys/ioctl.h>

#include <unistd.h>

#include <fcntl.h>

#include "beremiz.h"

#include "rt_smt_right.h"

static readBuf_t rightReadBuf;

static writeBuf_t rightWriteBuf;

static busInit_t rightBusInit;

static int rightbusfd = -1;