forked from mirrors/qmk_firmware
38 lines
984 B
C
38 lines
984 B
C
#include "joystick.h"
|
|
|
|
// clang-format off
|
|
joystick_t joystick_status = {
|
|
.buttons = {0},
|
|
.axes = {
|
|
#if JOYSTICK_AXES_COUNT > 0
|
|
0
|
|
#endif
|
|
},
|
|
.status = 0
|
|
};
|
|
// clang-format on
|
|
|
|
// array defining the reading of analog values for each axis
|
|
__attribute__((weak)) joystick_config_t joystick_axes[JOYSTICK_AXES_COUNT] = {};
|
|
|
|
// to be implemented in the hid protocol library
|
|
void send_joystick_packet(joystick_t *joystick);
|
|
|
|
void joystick_flush(void) {
|
|
if ((joystick_status.status & JS_UPDATED) > 0) {
|
|
send_joystick_packet(&joystick_status);
|
|
joystick_status.status &= ~JS_UPDATED;
|
|
}
|
|
}
|
|
|
|
void register_joystick_button(uint8_t button) {
|
|
joystick_status.buttons[button / 8] |= 1 << (button % 8);
|
|
joystick_status.status |= JS_UPDATED;
|
|
joystick_flush();
|
|
}
|
|
|
|
void unregister_joystick_button(uint8_t button) {
|
|
joystick_status.buttons[button / 8] &= ~(1 << (button % 8));
|
|
joystick_status.status |= JS_UPDATED;
|
|
joystick_flush();
|
|
}
|