Tool/software:
Hello,
I'm trying to get the DAC12 to output the estimated speed as its output value in the sensorless FOC example with DRV8323RS. I'm running this based on the latest SDK of 02.00.01.
I have set the dacOutAddr to the correct value (it does not match the tuning guide, but validated through expression window), and dac output is enabled, but what I'm seeing is basically periodic pulses instead of the voltage ramping as the motor accelerates:
For reference this is what the rest of my outputs look like over the course of the recording:
I see that in the tuning guide there are tips for adjusting the scaling factor based on the number format, but if I look at the estimated speed parameter it's just defined as int32_t. What are the units and what is the Q format for this number?
Munan
