Added Doxygen documentation to the Audio class driver. Added new modules for each...

[pub/USBasp.git] / Demos / Host / GenericHIDHost / GenericHIDHost.c

diff --git a/Demos/Host/GenericHIDHost/GenericHIDHost.c b/Demos/Host/GenericHIDHost/GenericHIDHost.c
index f0d1967..e731f90 100644 (file)
--- a/Demos/Host/GenericHIDHost/GenericHIDHost.c
+++ b/Demos/Host/GenericHIDHost/GenericHIDHost.c
@@ -80,7 +80,7 @@ int main(void)
 /** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and\r
  *  starts the library USB task to begin the enumeration and USB management process.\r
  */\r
-EVENT_HANDLER(USB_DeviceAttached)\r
+void EVENT_USB_DeviceAttached(void)\r
 {\r
        puts_P(PSTR("Device Attached.\r\n"));\r
        UpdateStatus(Status_USBEnumerating);\r
@@ -92,7 +92,7 @@ EVENT_HANDLER(USB_DeviceAttached)
 /** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and\r
  *  stops the library USB task management process.\r
  */\r
-EVENT_HANDLER(USB_DeviceUnattached)\r
+void EVENT_USB_DeviceUnattached(void)\r
 {\r
        /* Stop HID and USB management task */\r
        Scheduler_SetTaskMode(USB_USBTask, TASK_STOP);\r
@@ -105,7 +105,7 @@ EVENT_HANDLER(USB_DeviceUnattached)
 /** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully\r
  *  enumerated by the host and is now ready to be used by the application.\r
  */\r
-EVENT_HANDLER(USB_DeviceEnumerationComplete)\r
+void EVENT_USB_DeviceEnumerationComplete(void)\r
 {\r
        /* Start HID Host task */\r
        Scheduler_SetTaskMode(USB_HID_Host, TASK_RUN);\r
@@ -115,7 +115,7 @@ EVENT_HANDLER(USB_DeviceEnumerationComplete)
 }\r
 \r
 /** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */\r
-EVENT_HANDLER(USB_HostError)\r
+void EVENT_USB_HostError(const uint8_t ErrorCode)\r
 {\r
        USB_ShutDown();\r
 \r
@@ -129,7 +129,7 @@ EVENT_HANDLER(USB_HostError)
 /** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occurred while\r
  *  enumerating an attached USB device.\r
  */\r
-EVENT_HANDLER(USB_DeviceEnumerationFailed)\r
+void EVENT_USB_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode)\r
 {\r
        puts_P(PSTR(ESC_BG_RED "Dev Enum Error\r\n"));\r
        printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);\r
@@ -182,10 +182,8 @@ void ReadNextReport(void)
        /* Check to see if a packet has been received */\r
        if (!(Pipe_IsINReceived()))\r
        {\r
-               #if !defined(INTERRUPT_DATA_PIPE)\r
                /* Refreeze HID data IN pipe */\r
                Pipe_Freeze();\r
-               #endif\r
                        \r
                return;\r
        }\r
@@ -208,10 +206,8 @@ void ReadNextReport(void)
        /* Clear the IN endpoint, ready for next data packet */\r
        Pipe_ClearIN();\r
        \r
-       #if !defined(INTERRUPT_DATA_PIPE)\r
        /* Refreeze HID data IN pipe */\r
        Pipe_Freeze();\r
-       #endif\r
 }\r
 \r
 /** Writes a report to the attached device.\r
@@ -257,7 +253,7 @@ void WriteNextReport(uint8_t* ReportOUTData, uint8_t ReportIndex, uint8_t Report
        else\r
        {\r
                /* Class specific request to send a HID report to the device */\r
-               USB_HostRequest = (USB_Host_Request_Header_t)\r
+               USB_ControlRequest = (USB_Request_Header_t)\r
                        {\r
                                .bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE),\r
                                .bRequest      = REQ_SetReport,\r
@@ -286,7 +282,7 @@ TASK(USB_HID_Host)
        {\r
                case HOST_STATE_Addressed:\r
                        /* Standard request to set the device configuration to configuration 1 */\r
-                       USB_HostRequest = (USB_Host_Request_Header_t)\r
+                       USB_ControlRequest = (USB_Request_Header_t)\r
                                {\r
                                        .bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_DEVICE),\r
                                        .bRequest      = REQ_SetConfiguration,\r
@@ -335,53 +331,13 @@ TASK(USB_HID_Host)
                                break;\r
                        }\r
                \r
-                       #if defined(INTERRUPT_DATA_PIPE)                                        \r
-                       /* Select and unfreeze HID data IN pipe */\r
-                       Pipe_SelectPipe(HID_DATA_IN_PIPE);\r
-                       Pipe_Unfreeze();\r
-                       #endif\r
-\r
                        puts_P(PSTR("HID Device Enumerated.\r\n"));\r
                                        \r
                        USB_HostState = HOST_STATE_Ready;\r
                        break;\r
-               #if !defined(INTERRUPT_DATA_PIPE)\r
                case HOST_STATE_Ready:\r
                        ReadNextReport();\r
 \r
                        break;\r
-               #endif\r
-       }\r
-}\r
-\r
-#if defined(INTERRUPT_DATA_PIPE)\r
-/** Interrupt handler for the Endpoint/Pipe interrupt vector. This interrupt fires each time an enabled\r
- *  pipe interrupt occurs on a pipe which has had that interrupt enabled.\r
- */\r
-ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)\r
-{\r
-       /* Save previously selected pipe before selecting a new pipe */\r
-       uint8_t PrevSelectedPipe = Pipe_GetCurrentPipe();\r
-\r
-       /* Check to see if the HID data IN pipe has caused the interrupt */\r
-       if (Pipe_HasPipeInterrupted(HID_DATA_IN_PIPE))\r
-       {\r
-               /* Clear the pipe interrupt, and select the data IN pipe */\r
-               Pipe_ClearPipeInterrupt(HID_DATA_IN_PIPE);\r
-               Pipe_SelectPipe(HID_DATA_IN_PIPE);      \r
-\r
-               /* Check to see if the pipe IN interrupt has fired */\r
-               if (USB_INT_HasOccurred(PIPE_INT_IN) && USB_INT_IsEnabled(PIPE_INT_IN))\r
-               {\r
-                       /* Clear interrupt flag */\r
-                       USB_INT_Clear(PIPE_INT_IN);             \r
-\r
-                       /* Read and process the next report from the device */\r
-                       ReadNextReport();\r
-               }\r
        }\r
-\r
-       /* Restore previously selected pipe */\r
-       Pipe_SelectPipe(PrevSelectedPipe);\r
 }\r
-#endif\r