diff --git a/Application/BSP/BSP_EE24.c b/Application/BSP/BSP_EE24.c
index bebb7e1..1e77dae 100644
--- a/Application/BSP/BSP_EE24.c
+++ b/Application/BSP/BSP_EE24.c
@@ -9,7 +9,7 @@
 #include "ee24.h"
 #include "i2c.h"
 #include "cmsis_os2.h"
-#include "gpio.h"
+#include "BSP_GPIO.h"
 
 #define BSP_EE24_I2C &hi2c2
 #define BSP_EE24_ADDRESS EE24_ADDRESS_DEFAULT
@@ -71,7 +71,7 @@ bool BSP_EE24_Init(void) {
     ee24_lock = osMutexNew(NULL);
 
     // wc control high disables write
-    HAL_GPIO_WritePin(EEPROM_WC_GPIO_Port, EEPROM_WC_Pin, GPIO_PIN_SET);
+    BSP_GPIO_EE24WriteProtectOn();
     
     // Read the Partition Table header from the EEPROM
     BSP_EE24_TableHeader header = {0};
@@ -121,9 +121,9 @@ bool BSP_EE24_Read(uint32_t Address, uint8_t *Data, size_t Len)  {
  */
 bool BSP_EE24_Write(uint32_t Address, uint8_t *Data, size_t Len) {
     osMutexAcquire(ee24_lock,BSP_EE24_MUTEXT_TIMEOUT);
-    HAL_GPIO_WritePin(EEPROM_WC_GPIO_Port, EEPROM_WC_Pin, GPIO_PIN_RESET); // low enables write;
+    BSP_GPIO_EE24WriteProtectOff();
     bool status =  EE24_Write(&hee24,Address,Data,Len,BSP_EE24_TIMEOUT);
-    HAL_GPIO_WritePin(EEPROM_WC_GPIO_Port, EEPROM_WC_Pin, GPIO_PIN_SET); // high disables write;
+    BSP_GPIO_EE24WriteProtectOn();
     osMutexRelease(ee24_lock);
     return status;
 }
diff --git a/Application/BSP/BSP_GPIO.c b/Application/BSP/BSP_GPIO.c
new file mode 100644
index 0000000..b37f8f0
--- /dev/null
+++ b/Application/BSP/BSP_GPIO.c
@@ -0,0 +1,78 @@
+#include "BSP_GPIO.h"
+#include "main.h"
+#include "gpio.h"
+
+
+/**
+ * @brief Checks if the K15 pin is set.
+ * @return true if the K15 pin is set, false otherwise.
+ */
+bool BSP_GPIO_K15isSet() {
+    return HAL_GPIO_ReadPin(K15_Detect_GPIO_Port, K15_Detect_Pin) == GPIO_PIN_SET;
+}
+
+/**
+ * @brief Turns on the CLS power.
+ */
+void BSP_GPIO_ClsOn() {
+    HAL_GPIO_WritePin(CLS_POWER_GPIO_Port, CLS_POWER_Pin, GPIO_PIN_SET);
+}
+
+/**
+ * @brief Turns off the CLS power.
+ */
+void BSP_GPIO_ClsOff() {
+    HAL_GPIO_WritePin(CLS_POWER_GPIO_Port, CLS_POWER_Pin, GPIO_PIN_RESET);
+}
+
+/**
+ * @brief Turns on the peripheral power.
+ */
+void BSP_GPIO_PeriperalsOn() {
+    HAL_GPIO_WritePin(Periph_Power_GPIO_Port,Periph_Power_Pin,GPIO_PIN_RESET);
+}
+
+/**
+ * @brief Turns off the peripheral power.
+ */
+void BSP_GPIO_PeriperalsOff() {
+    HAL_GPIO_WritePin(Periph_Power_GPIO_Port,Periph_Power_Pin,GPIO_PIN_SET);
+}
+
+/**
+ * @brief Turns on the radio.
+ *
+ * This function sets the GPIO pin to high, turning on the radio.
+ */
+void BSP_GPIO_RadioOn() {
+    HAL_GPIO_WritePin(K15_OUT_GPIO_Port, K15_OUT_Pin, GPIO_PIN_SET);
+}
+
+/**
+ * @brief Turns off the radio.
+ *
+ * This function sets the GPIO pin to low, turning off the radio.
+ */
+void BSP_GPIO_RadioOff() {
+    HAL_GPIO_WritePin(K15_OUT_GPIO_Port, K15_OUT_Pin, GPIO_PIN_RESET);
+}
+
+/**
+ * @brief Turns on the write protection for the EEPROM.
+ * 
+ * This function sets the write protect pin of the EEPROM to high, 
+ * enabling write protection for the EEPROM.
+ */
+void BSP_GPIO_EE24WriteProtectOn() {
+    HAL_GPIO_WritePin(EEPROM_WC_GPIO_Port, EEPROM_WC_Pin, GPIO_PIN_SET);
+}
+
+/**
+ * @brief Turns off the write protection for the EEPROM.
+ * 
+ * This function sets the write protect pin of the EEPROM to low, 
+ * disabling write protection for the EEPROM.
+ */
+void BSP_GPIO_EE24WriteProtectOff() {
+    HAL_GPIO_WritePin(EEPROM_WC_GPIO_Port, EEPROM_WC_Pin, GPIO_PIN_RESET);
+}
diff --git a/Application/BSP/BSP_GPIO.h b/Application/BSP/BSP_GPIO.h
index 0e2b917..6381a4a 100644
--- a/Application/BSP/BSP_GPIO.h
+++ b/Application/BSP/BSP_GPIO.h
@@ -1,3 +1,27 @@
 // GPIOs access functions
 // External Interrupts
-// Shordhand functions to read improtant pins
\ No newline at end of file
+// Shordhand functions to read improtant pins
+
+
+#include "stdint.h"
+#include "stdbool.h"
+
+// Check K15 input
+bool BSP_GPIO_K15isSet();
+
+// Set On / Off for CLS_Relay
+void BSP_GPIO_ClsOn();
+void BSP_GPIO_ClsOff();
+
+
+// Set On / Off for peripheral
+void BSP_GPIO_PeriperalsOn();
+void BSP_GPIO_PeriperalsOff();
+
+// Set On / Off for 12V Radio Power
+void BSP_GPIO_RadioOn();
+void BSP_GPIO_RadioOff();
+
+
+void BSP_GPIO_EE24WriteProtectOn();
+void BSP_GPIO_EE24WriteProtectOff();
diff --git a/Application/BSP/CMakeLists.txt b/Application/BSP/CMakeLists.txt
index 8b75cb2..ed7b7e5 100644
--- a/Application/BSP/CMakeLists.txt
+++ b/Application/BSP/CMakeLists.txt
@@ -3,6 +3,7 @@ add_library(BSP STATIC
 BSP_EE24.c
 BSP_INA.c
 BSP_POWER.c
+BSP_GPIO.c
 )
 
 target_include_directories(BSP PUBLIC ./)