EasyConAPI/HID.c at main · EasyConNS/EasyConAPI · GitHub

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#include "HID.h"
#include "EasyCon_API.h"

USB_JoystickReport_Input_t next_report;

// Reset report to default.
void ResetReport(void)
{
  memset((void *)&next_report, 0, sizeof(USB_JoystickReport_Input_t));
  next_report.LX = STICK_CENTER;
  next_report.LY = STICK_CENTER;
  next_report.RX = STICK_CENTER;
  next_report.RY = STICK_CENTER;
  next_report.HAT = HAT_CENTER;
}

void SetButtons(const uint16_t Button)
{
  next_report.Button = Button;
}

void PressButtons(const uint16_t Button)
{
  next_report.Button |= Button;
}

void ReleaseButtons(const uint16_t Button)
{
  next_report.Button &= ~(Button);
}

void SetHATSwitch(const uint8_t HAT)
{
  next_report.HAT = HAT;
}

void SetLeftStick(const uint8_t LX, const uint8_t LY)
{
  next_report.LX = LX; next_report.LY = LY;
}

void SetRightStick(const uint8_t RX, const uint8_t RY)
{
  next_report.RX = RX; next_report.RY = RY;
}

void HIDInit(void)
{
  ResetReport();
	usbd_send((uint8_t *)&next_report, TAG_SEND_INIT_BUF);
}

void HIDTask(void)
{
  // We need to run our task to process and deliver data for our IN and OUT endpoints.
	if(EasyCon_need_send_report())
	{
		usbd_send((uint8_t *)&next_report, TAG_SEND_BUF);
		EasyCon_report_send_callback();
	}
}