Hello! Sorry to bug you again, I have implemented your code into my FFB wheel project

Hi，I set the value mapping in: <div cl

Thanks for your reply. I made a <a href="https://github.com/joesphan/ArduinoJoystickWi

higher than 8 bit force feedback resolution about arduinojoystickwithffblibrary HOT 2 CLOSED

yukminglaw commented on August 21, 2024

higher than 8 bit force feedback resolution

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Comments (2)

YukMingLaw commented on August 21, 2024

Hi，I set the value mapping in:

ArduinoJoystickWithFFBLibrary/src/Joystick.cpp

Line 581 in 45ee061

forces[0] = constrain(forces[0], -255, 255);

you can modify the mapping value range yourself.

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joesphan commented on August 21, 2024

Thanks for your reply. I made a fork right now implementing an adjustable range, feel free to merge it.
Joystick.cpp:

/*  J.L 9/10/2020
*   modified ffb range to depend on the variable 'FFBRange'
*/

void Joystick_::forceCalculator(int32_t* forces) {
///////////////////////////////////
	forces[0] = constrain(forces[0], -_FFBRange, _FFBRange);
	forces[1] = constrain(forces[1], -_FFBRange, _FFBRange);
}

Joystick.h:

/*  J.L 9/10/2020
*   range of force feedback, default is 9 bit (-255 to 255)
*   can be set using joystick::setFFBRange(int range)
*/
int _FFBRange = 255;  
///////////////////////////////////
void Joystick_::setFFBRange(int range)
{
    _FFBRange = range;
}
////////////////////////////////////