diff --git a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_central/cc26xx/app/mem_board_central.h b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_central/cc26xx/app/mem_board_central.h
index 0f20e1b0a..c6b4a1f1e 100644
--- a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_central/cc26xx/app/mem_board_central.h
+++ b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_central/cc26xx/app/mem_board_central.h
@@ -283,70 +283,56 @@ static void mem_connect_device() {
 
 static void mem_send_ins(uint16_t handle, uint8_t *value){
 
-    uint8_t len = 0;
-    if (handle == BLE_CHAR2_HANDLE){
-        len = BLE_CDR_SAMLL_SIZE;
+    if (state == BLE_STATE_CONNECTED &&
+        charHdl != 0                 &&
+        procedureInProgress == FALSE)
+    {
+        uint8_t status;
+
+        // Do a read or write as long as no other read or write is in progress
+        // Do a write
+        attWriteReq_t req;
+        req.pValue = GATT_bm_alloc(connHandle, ATT_WRITE_REQ, 2, NULL);
+        if ( req.pValue != NULL )
+        {
+            // enable notify
+            req.handle = handle;
+            if (handle == BLE_CHAR2_HANDLE){
+                req.len = BLE_CDR_SAMLL_SIZE;
+            }
+            else if(handle == BLE_CHAR3_HANDLE){
+                req.len = 20;
+            }
+            else if(handle == BLE_CHAR4_CONFIG_HANDLE){
+                req.len = 2;
+            }
+            else{
+                status = bleMemAllocError;
+                return;
+            }
+
+            for(int i=0 ; i < req.len ; i++){
+                req.pValue[i] = *(value+i);
+            }
+            req.sig = 0;
+            req.cmd = 0;
+
+            status = GATT_WriteCharValue(connHandle, &req, selfEntity);
+            if ( status != SUCCESS )
+            {
+                GATT_bm_free((gattMsg_t *)&req, ATT_WRITE_REQ);
+            }
+        }
+        else
+        {
+            status = bleMemAllocError;
+        }
+
+        if (status == SUCCESS)
+        {
+            procedureInProgress = TRUE;
+        }
     }
-    else if(handle == BLE_CHAR3_HANDLE){
-        len = 20;
-    }
-    else if(handle == BLE_CHAR4_CONFIG_HANDLE){
-        len = 2;
-    }
-    else{
-        return;
-    }
-    UART_write(uart_handle, value, len);
-//    if (state == BLE_STATE_CONNECTED &&
-//        charHdl != 0                 &&
-//        procedureInProgress == FALSE)
-//    {
-//        uint8_t status;
-//
-//        // Do a read or write as long as no other read or write is in progress
-//        // Do a write
-//        attWriteReq_t req;
-//        req.pValue = GATT_bm_alloc(connHandle, ATT_WRITE_REQ, 2, NULL);
-//        if ( req.pValue != NULL )
-//        {
-//            // enable notify
-//            req.handle = handle;
-//            if (handle == BLE_CHAR2_HANDLE){
-//                req.len = BLE_CDR_SAMLL_SIZE;
-//            }
-//            else if(handle == BLE_CHAR3_HANDLE){
-//                req.len = 20;
-//            }
-//            else if(handle == BLE_CHAR4_CONFIG_HANDLE){
-//                req.len = 2;
-//            }
-//            else{
-//                status = bleMemAllocError;
-//                return;
-//            }
-//
-//            for(int i=0 ; i < req.len ; i++){
-//                req.pValue[i] = *(value+i);
-//            }
-//            req.sig = 0;
-//            req.cmd = 0;
-//
-//            status = GATT_WriteCharValue(connHandle, &req, selfEntity);
-//            if ( status != SUCCESS )
-//            {
-//                GATT_bm_free((gattMsg_t *)&req, ATT_WRITE_REQ);
-//            }
-//        }
-//        else
-//        {
-//            status = bleMemAllocError;
-//        }
-//
-//        if (status == SUCCESS)
-//        {
-//            procedureInProgress = TRUE;
-//        }
-//    }
 }
 
 static void mem_read_data_and_return(){
diff --git a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/headstage_version.h b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/headstage_version.h
index 90fafd1fc..c320644b7 100644
--- a/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/headstage_version.h
+++ b/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/headstage_version.h
@@ -5,12 +5,12 @@
 #define VERSION_DATE_YEAR      20
 #define VERSION_DATE_MONTH     7
 #define VERSION_DATE_DAY       31
-#define VERSION_DATE_HOUR      16
-#define VERSION_DATE_MINUTE    17
+#define VERSION_DATE_HOUR      17
+#define VERSION_DATE_MINUTE    12
 
 // this is NOT the version hash !!
 // it's the last version hash
-#define VERSION_HASH           4a3cdfb476cd2d4d0942e318e0b729041f2ec0ff
+#define VERSION_HASH           b818a0d4f4a82bd2f2ad0401510694e9f4b70d83
 #define VERSION_GIT_BRANCH     simple_central_ma_pin
 
 #endif