NCR_700_HOST_BUSY
if(hostdata->state != NCR_700_HOST_BUSY)
if(hostdata->state == NCR_700_HOST_BUSY && SCp != NULL) {
hostdata->state = NCR_700_HOST_BUSY;
hostdata->state = NCR_700_HOST_BUSY;
hostdata->state = NCR_700_HOST_BUSY;
if(hostdata->state != NCR_700_HOST_BUSY) {
hostdata->state = NCR_700_HOST_BUSY;