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Six step truth table for STEVAL-SPIN3204

Sayali23
Associate II

Hello Team,

    We already had code for one of the BLDC driver IC for which we are using STM32F446RE controller . this controller is used  for providing PWM pulse to all six MOSFET ,this code is simple which rotate motor in open loop mode and speed is control by input voltage,for reference program is attached.

For compact size are using STEVAL-SPIN3204 eval kit.

we want to implement same code for STEVAL-SPIN3204. while implementing we change all port numbers for MOSFET and hall sensor input but still that code is not working.

In attached code we have define six step with respect to hall sensor input.

for cross verification can you share table which will have MOSFET switching on and off wrt to hall sensor input (for reference snapshot shown below)

Sayali23_0-1727605134608.png

Basically we want to understand how six step are operating with respect to hall input, with information we can modify our code.

 

 

2 REPLIES 2
Sayali23
Associate II

code is attached

Sayali23
Associate II

Hello Team,

  Waiting for response.

Regards,

Sayali