hola compañer@s,
estoy haciendo un dispositivo HID tipo mouse y ya con este código de abajo puedo mover el mouse a mi antojo con los sw1-4, la pregunta es si alguien ha trabajado o me podría ayudar a colocar el sw5 como el botón del clic, deber ser con la función HIDTxReport() pero no se como
gracias por su tiempo, estamos hablando;
/** I N C L U D E S **********************************************************/
#include <p18cxxx.h>
#include <usart.h>
#include "system\typedefs.h"
#include "system\usb\usb.h"
#include "io_cfg.h" // I/O pin mapping
#include "user\user_mouse.h"
//-------------------------pruebas
/** V A R I A B L E S ********************************************************/
#pragma udata
byte old_sw1, old_sw2, old_sw3, old_sw4, old_sw5;
BOOL emulate_mode;
//rom signed char dir_table[]={-4,-4,-4, 0, 4, 4, 4, 0};
byte movement_length;
byte vector = 0;
char buffert[3];
/** P R I V A T E P R O T O T Y P E S ***************************************/
void BlinkUSBStatus(void);
BOOL Switch1IsPressed(void);
BOOL Switch2IsPressed(void);
BOOL Switch3IsPressed(void);
BOOL Switch4IsPressed(void);
BOOL Switch5IsPressed(void);
void Emulate_Mouse(void);
/** D E C L A R A T I O N S **************************************************/
#pragma code
void UserInit(void)
{
mInitAllLEDs();
mInitAllSwitches();
old_sw1 = sw1;
old_sw2 = sw2;
old_sw3 = sw3;
old_sw4 = sw4;
old_sw5 = sw5;
buffert[0]=0;
buffert[1]=0;
buffert[2]=0;
buffert[3]=0;
emulate_mode = TRUE;
}//end UserInit
/******************************************************************************
* Function: void ProcessIO(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This function is a place holder for other user routines.
* It is a mixture of both USB and non-USB tasks.
*
* Note: None
//3002689064
*****************************************************************************/
void ProcessIO(void)
{
BlinkUSBStatus();
// User Application USB tasks
if((usb_device_state < CONFIGURED_STATE)||(UCONbits.SUSPND==1)) return;
//sla if(Switch3IsPressed())
//sla emulate_mode = !emulate_mode;
Emulate_Mouse();
}//end ProcessIO
void Emulate_Mouse(void)
{
//** prueba
//hasta qui prueba
if(emulate_mode == TRUE)
{
buffert[0] = 0;
if(sw1==0) buffert[2] = -1;
else if(sw2==0) buffert[2] = 1;
else buffert[2] = 0;
if(sw3==0) buffert[1] = 1;
else if(sw4==0) buffert[1] = -1;
else buffert[1] = 0;
// if(sw5==0) buffert[2] = 1;
}
else
buffert[0] = buffert[1] = buffert[2] = 0;
if(!mHIDTxIsBusy())
{
HIDTxReport(buffert,4);
// movement_length=movement_length + 10;
movement_length++;
}//end if(mHIDIsPutReportReady())
}//end Emulate_Mouse
/******************************************************************************
* Function: void BlinkUSBStatus(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: BlinkUSBStatus turns on and off LEDs corresponding to
* the USB device state.
*
* Note: mLED macros can be found in io_cfg.h
* usb_device_state is declared in usbmmap.c and is modified
* in usbdrv.c, usbctrltrf.c, and usb9.c
*****************************************************************************/
void BlinkUSBStatus(void)
{
static word led_count=0;
if(led_count == 0)led_count = 10000U;
led_count--;
#define mLED_Both_Off() {mLED_1_Off();mLED_2_Off();}
#define mLED_Both_On() {mLED_1_On();mLED_2_On();}
#define mLED_Only_1_On() {mLED_1_On();mLED_2_Off();}
#define mLED_Only_2_On() {mLED_1_Off();mLED_2_On();}
if(UCONbits.SUSPND == 1)
{
if(led_count==0)
{
mLED_1_Toggle();
mLED_2 = mLED_1; // Both blink at the same time
}//end if
}
else
{
if(usb_device_state == DETACHED_STATE)
{
mLED_Both_Off();
}
else if(usb_device_state == ATTACHED_STATE)
{
mLED_Both_On();
}
else if(usb_device_state == POWERED_STATE)
{
mLED_Only_1_On();
}
else if(usb_device_state == DEFAULT_STATE)
{
mLED_Only_2_On();
}
else if(usb_device_state == ADDRESS_STATE)
{
if(led_count == 0)
{
mLED_1_Toggle();
mLED_2_Off();
}//end if
}
else if(usb_device_state == CONFIGURED_STATE)
{
if(led_count==0)
{
mLED_1_Toggle();
mLED_2 = !mLED_1; // Alternate blink
}//end if
}//end if(...)
}//end if(UCONbits.SUSPND...)
}//end BlinkUSBStatus
BOOL Switch1IsPressed(void)
{
if(sw1 != old_sw1)
{
old_sw1 = sw1; // Save new value
if(sw1 == 0) // If pressed
return TRUE; // Was pressed
}//end if
return FALSE; // Was not pressed
}//end Switch1IsPressed
BOOL Switch2IsPressed(void)
{
if(sw2 != old_sw2)
{
old_sw2 = sw2; // Save new value
if(sw2 == 0) // If pressed
return TRUE; // Was pressed
}//end if
return FALSE; // Was not pressed
}//end Switch2IsPressed
BOOL Switch3IsPressed(void)
{
if(sw3 != old_sw3)
{
old_sw3 = sw3; // Save new value
if(sw3 == 0) // If pressed
return TRUE; // Was pressed
}//end if
return FALSE; // Was not pressed
}//end Switch3IsPressed
BOOL Switch4IsPressed(void)
{
if(sw4 != old_sw4)
{
old_sw4 = sw4; // Save new value
if(sw4 == 0) // If pressed
return TRUE; // Was pressed
}//end if
return FALSE; // Was not pressed
}//end Switch4IsPressed
BOOL Switch5IsPressed(void)
{
if(sw4 != old_sw5)
{
old_sw5 = sw5; // Save new value
if(sw5 == 0) // If pressed
return TRUE; // Was pressed
}//end if
return FALSE; // Was not pressed
}//end Switch4IsPressed
/** EOF user_mouse.c *********************************************************/
