Option to change HID descriptor to use absolute coordinates about relaykeys HOT 1 OPEN

// Global variables for absolute positioning
int absolute_x = 0;
int absolute_y = 0;
int screen_width = 800;  // Adjust as per your screen resolution NB: I wonder whether we can set this via serial command once per session.  I'd ideally like to not have to give these dimensions. how does the desktophop thing do it?
int screen_height = 600; // Adjust as per your screen resolution


void sendBLEMouseMove(char *line) {
    // ... existing code ...

    // Convert relative movements to absolute
    x += strtol(p, NULL, 10); // Accumulate the x movement
    y += strtol(p, NULL, 10); // Accumulate the y movement

    // Clamp the values to the screen size
    if (x < 0) x = 0;
    if (y < 0) y = 0;
    if (x > screen_width) x = screen_width;
    if (y > screen_height) y = screen_height;

    // Update the global absolute position
    absolute_x = x;
    absolute_y = y;

    // ... existing code to send the movement ...
}


bool absolute_mode = false; // Default to relative mode

void toggleAbsoluteMode() {
    absolute_mode = !absolute_mode;
    if (absolute_mode) {
        // Reset the position to the center of the screen or a known position
        absolute_x = screen_width / 2;
        absolute_y = screen_height / 2;
    }
}