diff --git a/slsDetectorSoftware/slsDetector/slsDetector.cpp b/slsDetectorSoftware/slsDetector/slsDetector.cpp
index a9ec385f3..b4532944b 100644
--- a/slsDetectorSoftware/slsDetector/slsDetector.cpp
+++ b/slsDetectorSoftware/slsDetector/slsDetector.cpp
@@ -834,12 +834,22 @@ void  slsDetector::deleteModule(sls_detector_module *myMod) {
 
 
 int slsDetector::sendChannel(sls_detector_channel *myChan) {
-  return  controlSocket->SendDataOnly(myChan, sizeof(sls_detector_channel));
+	int ts=0;
+	if(thisDetector->myDetectorType == MYTHEN)
+		return  controlSocket->SendDataOnly(myChan, sizeof(sls_detector_channel));
+	else{
+		ts+=controlSocket->SendDataOnly(myChan, 12 );
+		ts+=controlSocket->SendDataOnly(&(myChan->reg), 8 );
+		return(ts);
+	}
 }
 
 int slsDetector::sendChip(sls_detector_chip *myChip) {
   int ts=0;
-  ts+=controlSocket->SendDataOnly(myChip,sizeof(sls_detector_chip));
+  if(thisDetector->myDetectorType == MYTHEN)
+	  ts+=controlSocket->SendDataOnly(myChip,sizeof(sls_detector_chip));
+  else
+	  ts+=controlSocket->SendDataOnly(myChip,20); // 4 ints + pointless pointer
 #ifdef VERY_VERBOSE
   std::cout<< "chip structure sent" << std::endl;
   std::cout<< "now sending " << myChip->nchan << " channles" << std::endl;
@@ -855,7 +865,14 @@ int slsDetector::sendChip(sls_detector_chip *myChip) {
 
 int slsDetector::sendModule(sls_detector_module *myMod) {
   int ts=0;
-  ts+=controlSocket->SendDataOnly(myMod,sizeof(sls_detector_module));
+  if(thisDetector->myDetectorType == MYTHEN)
+	  ts+=controlSocket->SendDataOnly(myMod,sizeof(sls_detector_module));
+  else{
+	  ts+=controlSocket->SendDataOnly(myMod, 7*sizeof(int) + 16); // 7 ints + 4 useless pointers, considering 32bit os
+	  ts+=controlSocket->SendDataOnly(&(myMod->gain), sizeof(double));
+	  ts+=controlSocket->SendDataOnly(&(myMod->offset), sizeof(double));
+  }
+
   ts+=controlSocket->SendDataOnly(myMod->dacs,sizeof(dacs_t)*(myMod->ndac));
   ts+=controlSocket->SendDataOnly(myMod->adcs,sizeof(dacs_t)*(myMod->nadc));
   ts+=controlSocket->SendDataOnly(myMod->chipregs,sizeof(int)*(myMod->nchip));
diff --git a/slsDetectorSoftware/slsDetectorAnalysis/postProcessing.cpp b/slsDetectorSoftware/slsDetectorAnalysis/postProcessing.cpp
index 71d673f63..5f6ca626c 100644
--- a/slsDetectorSoftware/slsDetectorAnalysis/postProcessing.cpp
+++ b/slsDetectorSoftware/slsDetectorAnalysis/postProcessing.cpp
@@ -412,7 +412,7 @@ void* postProcessing::processData(int delflag) {
 			cout.flush();
 			cout<<flush;
 			if (checkJoinThread()) break;
-			usleep(20000);
+			usleep(200000);
 
 			pthread_mutex_lock(&mg);
 			caught=getReceiverCurrentFrameIndex();
diff --git a/slsDetectorSoftware/slsReceiver/slsReceiverFunctionList.cpp b/slsDetectorSoftware/slsReceiver/slsReceiverFunctionList.cpp
index 4ec596e60..bd82156e8 100644
--- a/slsDetectorSoftware/slsReceiver/slsReceiverFunctionList.cpp
+++ b/slsDetectorSoftware/slsReceiver/slsReceiverFunctionList.cpp
@@ -483,7 +483,10 @@ int slsReceiverFunctionList::startWriting(){
 					if (cbAction<2) {
 						rawDataReadyCallBack(currframenum, wbuf,sfilefd, guiData,pRawDataReady);
 					} else {
-						fwrite(wbuf, 1, bufferSize, sfilefd);
+						if(sfilefd)
+							fwrite(wbuf, 1, bufferSize, sfilefd);
+						else
+							cout << "You do not have permissions to overwrite: " << savefilename << endl;
 					}
 
 				}