brushless motor control for gimbal(DRV8313)

[asdasd]

Hi all ,

I want to have brushless motor control for small gimbal, I have ( DRV8313 2.5-A Triple 1/2-H BridgeDriver ) with stm32f103,
But I don't have Hal sensor .and i don't know what to do next.

Is there any way to control the motor without Hal sensor?(ex:magnetic encoder)
what is the key to start control Triple 1/2-H (IN1 IN2 IN3 EN1 EN2 EN3) without HAL sensor?


best regard,
asd

[rew]

You need to make a "BLDC motor controller". This is FAR from trivial. You can look at VESC (also uses CHIBIOS) for example code.