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Regenerative Brake understanding

Zek_De
Senior

Hello everyone,
I want to understand to clear my mind about regenerative brake MC library. I dont have ossiloscope.
Assume P-NUCLEO IHM03. I am using it with different motor with HALL sensors with load. 
in speed control -> 
MC_ProgramSpeedRampMotor1_F(targetspeed, rampduration);   TO 
MC_ProgramSpeedRampMotor1_F(0, rampduration);
Now we get energy from Motor to Battery, right?
But because of no control of this energy, if Voltage is too high then can gives damage the battery.
1-let me know. Can MC library observe the Voltage and if it is too high direct it to Motor coils to consume like low side pwm turn on( as much as I know in this case entire energy consumed in motor), or we gonna do it manual, if it manual how we gonna do that(function name?)  
2- assume we have high power resistor parallel to VBus(as much as I know this resistor connect like that ?), In this case ,how we gonna direct the current to Resistor.(function name)

Please make my mind clear about regenerative brake issue also in terms of MC Library usage about that..
Thanks in advance.

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