diff --git a/src/BLECharacteristic.cpp b/src/BLECharacteristic.cpp
index 34f761fa..de8419a4 100644
--- a/src/BLECharacteristic.cpp
+++ b/src/BLECharacteristic.cpp
@@ -234,6 +234,18 @@ int BLECharacteristic::readValue(int32_t& value)
   return readValue((uint8_t*)&value, sizeof(value));
 }
 
+int BLECharacteristic::writeValue(const uint8_t value[], int length, bool bWithResponse)
+{
+   if (_local) {
+     return _local->writeValue(value, length);
+   }
+
+   if (_remote) {
+     return _remote->writeValue(value, length, bWithResponse);
+   }
+  return 0;
+}
+
 int BLECharacteristic::writeValue(const uint8_t value[], int length)
 {
   if (_local) {
@@ -247,6 +259,11 @@ int BLECharacteristic::writeValue(const uint8_t value[], int length)
   return 0;
 }
 
+int BLECharacteristic::writeValue(const void* value, int length, bool bWithResponse)
+{
+  return writeValue((const uint8_t*)value, length, bWithResponse);
+}
+
 int BLECharacteristic::writeValue(const void* value, int length)
 {
   return writeValue((const uint8_t*)value, length);
diff --git a/src/BLECharacteristic.h b/src/BLECharacteristic.h
index 03e1b61e..f562665e 100644
--- a/src/BLECharacteristic.h
+++ b/src/BLECharacteristic.h
@@ -69,7 +69,9 @@ class BLECharacteristic  {
   int readValue(int32_t& value);
 
   int writeValue(const uint8_t value[], int length);
+  int writeValue(const uint8_t value[], int length, bool bWithResponse);
   int writeValue(const void* value, int length);
+  int writeValue(const void* value, int length, bool bWithResponse);
   int writeValue(const char* value);
   int writeValue(uint8_t value);
   int writeValue(int8_t value);
diff --git a/src/remote/BLERemoteCharacteristic.cpp b/src/remote/BLERemoteCharacteristic.cpp
index ecad6229..e58ba987 100644
--- a/src/remote/BLERemoteCharacteristic.cpp
+++ b/src/remote/BLERemoteCharacteristic.cpp
@@ -133,6 +133,53 @@ int BLERemoteCharacteristic::writeValue(const uint8_t value[], int length)
   return 0;
 }
 
+int BLERemoteCharacteristic::writeValue(const uint8_t value[], int length, bool bWithResponse)
+{ 
+  if (!ATT.connected(_connectionHandle)) {
+    return false;
+  }
+  
+  uint16_t maxLength = ATT.mtu(_connectionHandle) - 3;
+  
+  if (length > (int)maxLength) {
+    // cap to MTU max length
+    length = maxLength;
+  }
+  
+  _value = (uint8_t*)realloc(_value, length);
+  if (_value == NULL) {
+    // realloc failed
+    return 0;
+  }
+  
+  if ((_properties & BLEWrite) && bWithResponse) {
+    uint8_t resp[4]; 
+    int respLength = ATT.writeReq(_connectionHandle, _valueHandle, value, length, resp);
+    
+    if (!respLength) {
+      return 0;
+    }
+    
+    if (resp[0] == 0x01) {
+      // error
+      return 0;
+    }
+    
+    memcpy(_value, value, length);
+    _valueLength = length;
+    
+    return 1;
+  } else if (_properties & BLEWriteWithoutResponse) {
+    ATT.writeCmd(_connectionHandle, _valueHandle, value, length);
+    
+    memcpy(_value, value, length);
+    _valueLength = length;
+    
+    return 1;
+  }
+  
+  return 0;
+}
 int BLERemoteCharacteristic::writeValue(const char* value)
 {
   return writeValue((uint8_t*)value, strlen(value));
diff --git a/src/remote/BLERemoteCharacteristic.h b/src/remote/BLERemoteCharacteristic.h
index c4bc140d..09b5b7c5 100644
--- a/src/remote/BLERemoteCharacteristic.h
+++ b/src/remote/BLERemoteCharacteristic.h
@@ -39,6 +39,7 @@ class BLERemoteCharacteristic : public BLERemoteAttribute {
   uint8_t operator[] (int offset) const;
 
   int writeValue(const uint8_t value[], int length);
+  int writeValue(const uint8_t value[], int length, bool bWithResponse);
   int writeValue(const char* value);
 
   bool valueUpdated();