1 files changed, 133 insertions, 0 deletions
diff --git a/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Custom_HID/src/usb_endp.c b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Custom_HID/src/usb_endp.c
new file mode 100644
index 0000000..45659ec
--- /dev/null
+++ b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Custom_HID/src/usb_endp.c
@@ -0,0 +1,133 @@
+/**
+  ******************************************************************************
+  * @file    usb_endp.c
+  * @author  MCD Application Team
+  * @version V4.0.0
+  * @date    21-January-2013
+  * @brief   Endpoint routines
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT 2013 STMicroelectronics</center></h2>
+  *
+  * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+  * You may not use this file except in compliance with the License.
+  * You may obtain a copy of the License at:
+  *
+  *        http://www.st.com/software_license_agreement_liberty_v2
+  *
+  * Unless required by applicable law or agreed to in writing, software 
+  * distributed under the License is distributed on an "AS IS" BASIS, 
+  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  * See the License for the specific language governing permissions and
+  * limitations under the License.
+  *
+  ******************************************************************************
+  */
+
+
+/* Includes ------------------------------------------------------------------*/
+
+#include "hw_config.h"
+#include "usb_lib.h"
+#include "usb_istr.h"
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+uint8_t Receive_Buffer[2];
+extern __IO uint8_t PrevXferComplete;
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+/*******************************************************************************
+* Function Name  : EP1_OUT_Callback.
+* Description    : EP1 OUT Callback Routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void EP1_OUT_Callback(void)
+{
+  BitAction Led_State;
+
+  /* Read received data (2 bytes) */  
+  USB_SIL_Read(EP1_OUT, Receive_Buffer);
+  
+  if (Receive_Buffer[1] == 0)
+  {
+    Led_State = Bit_RESET;
+  }
+  else 
+  {
+    Led_State = Bit_SET;
+  }
+ 
+ 
+  switch (Receive_Buffer[0])
+  {
+    case 1: /* Led 1 */
+     if (Led_State != Bit_RESET)
+     {
+       STM_EVAL_LEDOn(LED1);
+     }
+     else
+     {
+       STM_EVAL_LEDOff(LED1);
+     }
+     break;
+    case 2: /* Led 2 */
+     if (Led_State != Bit_RESET)
+     {
+       STM_EVAL_LEDOn(LED2);
+     }
+     else
+     {
+       STM_EVAL_LEDOff(LED2);
+     }
+      break;
+    case 3: /* Led 3 */
+     if (Led_State != Bit_RESET)
+     {
+       STM_EVAL_LEDOn(LED3);
+     }
+     else
+     {
+       STM_EVAL_LEDOff(LED3);
+     }
+      break;
+    case 4: /* Led 4 */
+     if (Led_State != Bit_RESET)
+     {
+       STM_EVAL_LEDOn(LED4);
+     }
+     else
+     {
+       STM_EVAL_LEDOff(LED4);
+     }
+      break;
+  default:
+    STM_EVAL_LEDOff(LED1);
+    STM_EVAL_LEDOff(LED2);
+    STM_EVAL_LEDOff(LED3);
+    STM_EVAL_LEDOff(LED4); 
+    break;
+  }
+ 
+  SetEPRxStatus(ENDP1, EP_RX_VALID);
+ 
+}
+
+/*******************************************************************************
+* Function Name  : EP1_IN_Callback.
+* Description    : EP1 IN Callback Routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void EP1_IN_Callback(void)
+{
+  PrevXferComplete = 1;
+}
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+