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Fix broken MagStripe demo due to the HID Class driver changes.

This commit is contained in:
Dean Camera 2009-09-21 06:46:39 +00:00
parent 6bbd2a99c2
commit 4530a546a1
2 changed files with 3 additions and 15 deletions
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6
Projects/Magstripe/Magstripe.c
View File

@ -180,18 +180,18 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
if ((IsKeyReleaseReport) || (CurrentTrackBuffer == &TrackDataBuffers[TOTAL_TRACKS]))
{
/* No more data to send, or key release report between key presses */
KeyboardReport->KeyCode = KEY_NONE;
KeyboardReport->KeyCode[0] = KEY_NONE;
}
else if (!(CurrentTrackBuffer->Elements))
{
/* End of current track, send an enter press and change to the next track's buffer */
KeyboardReport->KeyCode = KEY_ENTER;
KeyboardReport->KeyCode[0] = KEY_ENTER;
CurrentTrackBuffer++;
}
else
{
/* Still data in the current track; convert next bit to a 1 or 0 keypress */
KeyboardReport->KeyCode = BitBuffer_GetNextBit(CurrentTrackBuffer) ? KEY_1 : KEY_0;
KeyboardReport->KeyCode[0] = BitBuffer_GetNextBit(CurrentTrackBuffer) ? KEY_1 : KEY_0;
}
*ReportSize = sizeof(USB_KeyboardReport_Data_t);

12
Projects/Magstripe/Magstripe.h
View File

@ -66,18 +66,6 @@
/** HID keyboard keycode to indicate that the enter key is currently pressed. */
#define KEY_ENTER 40
/* Type Defines: */
/** Type define for the keyboard report structure. This structure matches the report layout
* given to the host in the HID Report descriptor, as well as matches the boot protocol report
* structure. This means that this one report structure can be used in both Report and Boot Protocol
* modes. */
typedef struct
{
uint8_t Modifier; /**< Modifier byte, indicating pressed modifier keys such as CTRL or ALT */
uint8_t Reserved; /**< Reserved for OEM use, always set to 0 */
uint8_t KeyCode; /**< Key code array for pressed keys - up to six can be given simultaneously */
} USB_KeyboardReport_Data_t;
/* Function Prototypes: */
void SetupHardware(void);
void ReadMagstripeData(void);