diff --git a/right/src/usb_commands/usb_command_get_variable.c b/right/src/usb_commands/usb_command_get_variable.c
new file mode 100644
index 0000000..5f910a5
--- /dev/null
+++ b/right/src/usb_commands/usb_command_get_variable.c
@@ -0,0 +1,21 @@
+#include "usb_protocol_handler.h"
+#include "usb_commands/usb_command_get_variable.h"
+#include "key_matrix.h"
+
+void UsbCommand_GetVariable(void)
+{
+    usb_variable_id_t variableId = GetUsbRxBufferUint8(1);
+
+    switch (variableId) {
+        case UsbVariable_TestMode:
+            break;
+        case UsbVariable_TestUsbStack:
+            break;
+        case UsbVariable_DebounceTimePress:
+            SetUsbTxBufferUint8(1, DebounceTimePress);
+            break;
+        case UsbVariable_DebounceTimeRelease:
+            SetUsbTxBufferUint8(1, DebounceTimeRelease);
+            break;
+    }
+}
diff --git a/right/src/usb_commands/usb_command_get_variable.h b/right/src/usb_commands/usb_command_get_variable.h
new file mode 100644
index 0000000..5e5992a
--- /dev/null
+++ b/right/src/usb_commands/usb_command_get_variable.h
@@ -0,0 +1,8 @@
+#ifndef __USB_COMMAND_GET_VARIABLE_H__
+#define __USB_COMMAND_GET_VARIABLE_H__
+
+// Functions:
+
+    void UsbCommand_GetVariable(void);
+
+#endif
diff --git a/right/src/usb_commands/usb_command_set_variable.c b/right/src/usb_commands/usb_command_set_variable.c
new file mode 100644
index 0000000..be71c3a
--- /dev/null
+++ b/right/src/usb_commands/usb_command_set_variable.c
@@ -0,0 +1,21 @@
+#include "usb_protocol_handler.h"
+#include "usb_commands/usb_command_set_variable.h"
+#include "key_matrix.h"
+
+void UsbCommand_SetVariable(void)
+{
+    usb_variable_id_t variableId = GetUsbRxBufferUint8(1);
+
+    switch (variableId) {
+        case UsbVariable_TestMode:
+            break;
+        case UsbVariable_TestUsbStack:
+            break;
+        case UsbVariable_DebounceTimePress:
+            DebounceTimePress = GetUsbRxBufferUint8(2);
+            break;
+        case UsbVariable_DebounceTimeRelease:
+            DebounceTimeRelease = GetUsbRxBufferUint8(2);
+            break;
+    }
+}
diff --git a/right/src/usb_commands/usb_command_set_variable.h b/right/src/usb_commands/usb_command_set_variable.h
new file mode 100644
index 0000000..e9b6121
--- /dev/null
+++ b/right/src/usb_commands/usb_command_set_variable.h
@@ -0,0 +1,8 @@
+#ifndef __USB_COMMAND_SET_VARIABLE_H__
+#define __USB_COMMAND_SET_VARIABLE_H__
+
+// Functions:
+
+    void UsbCommand_SetVariable(void);
+
+#endif
diff --git a/right/src/usb_protocol_handler.c b/right/src/usb_protocol_handler.c
index 20b23ed..80da518 100644
--- a/right/src/usb_protocol_handler.c
+++ b/right/src/usb_protocol_handler.c
@@ -17,6 +17,8 @@
 #include "usb_commands/usb_command_get_slave_i2c_errors.h"
 #include "usb_commands/usb_command_set_i2c_baud_rate.h"
 #include "usb_commands/usb_command_switch_keymap.h"
+#include "usb_commands/usb_command_get_variable.h"
+#include "usb_commands/usb_command_set_variable.h"
 
 void UsbProtocolHandler(void)
 {
@@ -77,6 +79,12 @@ void UsbProtocolHandler(void)
         case UsbCommandId_SwitchKeymap:
             UsbCommand_SwitchKeymap();
             break;
+        case UsbCommandId_GetVariable:
+            UsbCommand_GetVariable();
+            break;
+        case UsbCommandId_SetVariable:
+            UsbCommand_SetVariable();
+            break;
         default:
             SetUsbTxBufferUint8(0, UsbStatusCode_InvalidCommand);
             break;
diff --git a/right/src/usb_protocol_handler.h b/right/src/usb_protocol_handler.h
index 7f48f29..a417bfa 100644
--- a/right/src/usb_protocol_handler.h
+++ b/right/src/usb_protocol_handler.h
@@ -34,8 +34,17 @@
         UsbCommandId_GetSlaveI2cErrors        = 0x0f,
         UsbCommandId_SetI2cBaudRate           = 0x10,
         UsbCommandId_SwitchKeymap             = 0x11,
+        UsbCommandId_GetVariable              = 0x12,
+        UsbCommandId_SetVariable              = 0x13,
     } usb_command_id_t;
 
+    typedef enum {
+        UsbVariable_TestMode,
+        UsbVariable_TestUsbStack,
+        UsbVariable_DebounceTimePress,
+        UsbVariable_DebounceTimeRelease
+    } usb_variable_id_t;
+
     typedef enum {
         UsbStatusCode_Success        = 0,
         UsbStatusCode_InvalidCommand = 1,