blackfin server is not in memory

slsDetectorServers/slsDetectorServer/include/programViaBlackfin.h

@@ -37,3 +37,4 @@ int writeToFlash(char *mess, ssize_t fsize, FILE *flashfd, FILE *srcfd);
 /** Notify fpga to pick up firmware from flash and wait for status confirmation
  */
 int waitForFPGAtoTouchFlash(char *mess);
+int moveBinaryFile(char *mess, char *serverName);

slsDetectorServers/slsDetectorServer/src/programViaBlackfin.c

@@ -574,3 +574,23 @@ int waitForFPGAtoTouchFlash(char *mess) {
     LOG(logINFO, ("\tFPGA has picked up the program from flash\n"));
     return OK;
 }
+
+int moveBinaryFile(char *mess, char *serverName) {
+    char *format = "mv %s %s";
+    if (snprintf(cmd, MAX_STR_LENGTH, format, TEMP_PROG_FILE_NAME,
+                 serverName) >= MAX_STR_LENGTH) {
+        strcpy(mess, "Could not copy detector server. Command "
+                     "to move server binary is too long\n");
+        LOG(logERROR, (mess));
+        return FAIL;
+    }
+    if (executeCommand(cmd, retvals, logDEBUG1) == FAIL) {
+        snprintf(mess, MAX_STR_LENGTH,
+                 "Could not copy detector server (moving). %s\n", retvals);
+        LOG(logERROR, (mess));
+        return FAIL;
+    }
+    LOG(logINFO, ("\tmoved from temp folder to main with proper name (%s)\n",
+                  serverName));
+    return OK;
+}

slsDetectorServers/slsDetectorServer/src/slsDetectorServer_funcs.c

@@ -9381,11 +9381,7 @@ void receive_program_via_blackfin(int file_des, enum PROGRAM_INDEX index,
                                    totalsize);
         break;
     case PROGRAM_SERVER:
-        ret = writeBinaryFile(mess, serverName, src, totalsize);
+        ret = moveBinaryFile(mess, serverName);
-        if (ret == OK) {
-            ret = verifyChecksumFromFile(mess, functionType, checksum,
-                                         serverName);
-        }
         if (ret == OK) {
             ret = setupDetectorServer(mess, serverName);
         }