diff --git a/keycluster/src/slave_protocol_handler.c b/keycluster/src/slave_protocol_handler.c
index 4ceb40f..0283174 100644
--- a/keycluster/src/slave_protocol_handler.c
+++ b/keycluster/src/slave_protocol_handler.c
@@ -94,7 +94,17 @@ void SlaveTxHandler(void)
         }
         case SlaveCommand_RequestKeyStates:
             BoolBytesToBits(keyMatrix.keyStates, TxMessage.data, MODULE_KEY_COUNT);
-            TxMessage.length = BOOL_BYTES_TO_BITS_COUNT(MODULE_KEY_COUNT);
+            uint8_t messageLength = BOOL_BYTES_TO_BITS_COUNT(MODULE_KEY_COUNT);
+            if (MODULE_POINTER_COUNT) {
+                pointer_delta_t *pointerDelta = (pointer_delta_t*)(TxMessage.data + messageLength);
+                pointerDelta->x = 0;
+                pointerDelta->y = 0;
+                if (keyMatrix.keyStates[0]) {
+                    pointerDelta->x = 1;
+                }
+                messageLength += sizeof(pointer_delta_t);
+            }
+            TxMessage.length = messageLength;
             break;
     }
 
diff --git a/right/src/slave_drivers/uhk_module_driver.c b/right/src/slave_drivers/uhk_module_driver.c
index ea628db..d9a6470 100644
--- a/right/src/slave_drivers/uhk_module_driver.c
+++ b/right/src/slave_drivers/uhk_module_driver.c
@@ -66,6 +66,9 @@ void UhkModuleSlaveDriver_Init(uint8_t uhkModuleDriverId)
     uhk_module_i2c_addresses_t *uhkModuleI2cAddresses = moduleIdsToI2cAddresses + uhkModuleDriverId;
     uhkModuleState->firmwareI2cAddress = uhkModuleI2cAddresses->firmwareI2cAddress;
     uhkModuleState->bootloaderI2cAddress = uhkModuleI2cAddresses->bootloaderI2cAddress;
+
+    uhkModuleState->pointerDelta.x = 0;
+    uhkModuleState->pointerDelta.y = 0;
 }
 
 status_t UhkModuleSlaveDriver_Update(uint8_t uhkModuleDriverId)
@@ -237,6 +240,12 @@ status_t UhkModuleSlaveDriver_Update(uint8_t uhkModuleDriverId)
                 for (uint8_t keyId=0; keyId < uhkModuleState->keyCount; keyId++) {
                     KeyStates[slotId][keyId].current = keyStatesBuffer[keyId];
                 }
+                if (uhkModuleState->pointerCount) {
+                    uint8_t keyStatesLength = BOOL_BYTES_TO_BITS_COUNT(uhkModuleState->keyCount);
+                    pointer_delta_t *pointerDelta = (pointer_delta_t*)(rxMessage->data + keyStatesLength);
+                    uhkModuleState->pointerDelta.x += pointerDelta->x;
+                    uhkModuleState->pointerDelta.y += pointerDelta->y;
+                }
             }
             status = kStatus_Uhk_IdleCycle;
             *uhkModulePhase = UhkModulePhase_SetTestLed;
diff --git a/right/src/slave_drivers/uhk_module_driver.h b/right/src/slave_drivers/uhk_module_driver.h
index e954316..8a07384 100644
--- a/right/src/slave_drivers/uhk_module_driver.h
+++ b/right/src/slave_drivers/uhk_module_driver.h
@@ -6,6 +6,7 @@
     #include "fsl_common.h"
     #include "crc16.h"
     #include "versions.h"
+    #include "usb_interfaces/usb_interface_mouse.h"
 
 // Macros:
 
@@ -81,6 +82,7 @@
         uint8_t bootloaderI2cAddress;
         uint8_t keyCount;
         uint8_t pointerCount;
+        pointer_delta_t pointerDelta;
     } uhk_module_state_t;
 
     typedef struct {
diff --git a/right/src/usb_report_updater.c b/right/src/usb_report_updater.c
index d2e3199..847f5c6 100644
--- a/right/src/usb_report_updater.c
+++ b/right/src/usb_report_updater.c
@@ -169,6 +169,16 @@ static void processMouseActions()
     MouseMoveState.xOut = 0;
     MouseMoveState.yOut = 0;
 
+    for (uint8_t moduleId=0; moduleId<UHK_MODULE_MAX_COUNT; moduleId++) {
+        uhk_module_state_t *moduleState = UhkModuleStates + moduleId;
+        if (moduleState->pointerCount) {
+            ActiveUsbMouseReport->x += moduleState->pointerDelta.x;
+            ActiveUsbMouseReport->y += moduleState->pointerDelta.y;
+            moduleState->pointerDelta.x = 0;
+            moduleState->pointerDelta.y = 0;
+        }
+    }
+
     processMouseKineticState(&MouseScrollState);
     ActiveUsbMouseReport->wheelX = MouseScrollState.xOut;
     ActiveUsbMouseReport->wheelY = MouseScrollState.yOut;
diff --git a/shared/slave_protocol.h b/shared/slave_protocol.h
index 8136d61..db4e646 100644
--- a/shared/slave_protocol.h
+++ b/shared/slave_protocol.h
@@ -48,6 +48,11 @@
         uint8_t data[I2C_MESSAGE_MAX_PAYLOAD_LENGTH];
     } ATTR_PACKED i2c_message_t;
 
+    typedef struct {
+        int16_t x;
+        int16_t y;
+    } ATTR_PACKED pointer_delta_t;
+
 // Variables:
 
     extern char SlaveSyncString[];