Documentation improvements - put driver example code into its own section, fix incorr...

[pub/USBasp.git] / Demos / Device / LowLevel / Keyboard / Keyboard.c

diff --git a/Demos/Device/LowLevel/Keyboard/Keyboard.c b/Demos/Device/LowLevel/Keyboard/Keyboard.c
index e490f51..4e83b51 100644 (file)
--- a/Demos/Device/LowLevel/Keyboard/Keyboard.c
+++ b/Demos/Device/LowLevel/Keyboard/Keyboard.c
@@ -129,11 +129,11 @@ void EVENT_USB_Device_ConfigurationChanged(void)
        LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR);
 }
 
-/** Event handler for the USB_UnhandledControlRequest event. This is used to catch standard and class specific
- *  control requests that are not handled internally by the USB library (including the HID commands, which are
- *  all issued via the control endpoint), so that they can be handled appropriately for the application.
+/** Event handler for the USB_ControlRequest event. This is used to catch and process control requests sent to
+ *  the device from the USB host before passing along unhandled control requests to the library for processing
+ *  internally.
  */
-void EVENT_USB_Device_UnhandledControlRequest(void)
+void EVENT_USB_Device_ControlRequest(void)
 {
        /* Handle HID Class specific requests */
        switch (USB_ControlRequest.bRequest)
@@ -254,20 +254,20 @@ void CreateKeyboardReport(USB_KeyboardReport_Data_t* const ReportData)
        ReportData->Modifier = HID_KEYBOARD_MODIFER_LEFTSHIFT;
 
        if (JoyStatus_LCL & JOY_UP)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x04; // A
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_A;
        else if (JoyStatus_LCL & JOY_DOWN)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x05; // B
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_B;
 
        if (JoyStatus_LCL & JOY_LEFT)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x06; // C
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_C;
        else if (JoyStatus_LCL & JOY_RIGHT)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x07; // D
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_D;
 
        if (JoyStatus_LCL & JOY_PRESS)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x08; // E
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_E;
 
        if (ButtonStatus_LCL & BUTTONS_BUTTON1)
-         ReportData->KeyCode[UsedKeyCodes++] = 0x09; // F
+         ReportData->KeyCode[UsedKeyCodes++] = HID_KEYBOARD_SC_F;
 }
 
 /** Processes a received LED report, and updates the board LEDs states to match.