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The latest Armor-X Pro firmware update fixes the sign on the Z axis of the sensors

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This commit is contained in:
Sam Lantinga
2023-04-06 09:54:04 -07:00
parent 3c703f2061
commit 558bbbb07a
1 changed files with 7 additions and 28 deletions
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35
src/joystick/hidapi/SDL_hidapi_ps4.c
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@@ -599,40 +599,19 @@ static void HIDAPI_DriverPS4_LoadCalibrationData(SDL_HIDAPI_Device *device)
if (i < 3) {
scale *= ((double)ctx->gyro_numerator / ctx->gyro_denominator) * SDL_PI_D / 180.0;
if (device->vendor_id == USB_VENDOR_SONY &&
device->product_id == USB_PRODUCT_SONY_DS4_STRIKEPAD) {
/* The Armor-X Pro seems to only deliver half the rotation it should,
* and in the opposite direction on the Z axis */
switch (i) {
case 0:
case 1:
scale *= 2.0;
break;
case 2:
scale *= -2.0;
break;
default:
break;
}
}
if (device->vendor_id == USB_VENDOR_SONY &&
device->product_id == USB_PRODUCT_SONY_DS4_STRIKEPAD) {
/* The Armor-X Pro seems to only deliver half the rotation it should */
scale *= 2.0;
}
} else {
scale *= ((double)ctx->accel_numerator / ctx->accel_denominator) * SDL_STANDARD_GRAVITY;
if (device->vendor_id == USB_VENDOR_SONY &&
device->product_id == USB_PRODUCT_SONY_DS4_STRIKEPAD) {
/* The Armor-X Pro seems to only deliver half the acceleration it should,
* and in the opposite direction on the X and Y axes */
switch (i) {
case 3:
case 4:
scale *= -2.0;
break;
case 5:
scale *= 2.0;
break;
default:
break;
}
* and in the opposite direction on all axes */
scale *= -2.0;
}
}
ctx->calibration[i].scale = (float)scale;