PhidgetDCMotor_setOnVelocityUpdateHandler

phidget_sys

Function PhidgetDCMotor_setOnVelocityUpdateHandler 

Source 
pub unsafe extern "C" fn PhidgetDCMotor_setOnVelocityUpdateHandler(
    ch: PhidgetDCMotorHandle,
    fptr: PhidgetDCMotor_OnVelocityUpdateCallback,
    ctx: *mut c_void,
) -> PhidgetReturnCode