Other Parts Discussed in Thread: MSP430FR6989
I can see the difference between the damped (by the metal part) and original decaying LC signal on my oscilloscope.
I am not sure wether I got the correct comparation values set in DAC.
Bálint
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I can see the difference between the damped (by the metal part) and original decaying LC signal on my oscilloscope.
I am not sure wether I got the correct comparation values set in DAC.
Bálint
Hello Balint,
I am looking into this and will provide some feedback shortly.
I would like to specify my question a little bit:
I would like to use this product for water metering. This means that during the calibration the rotor wont be moving.
Is it possible to use the code generated by FlowESIGUI, maybe with some modification in TSM_Auto_cal()?
Balint,
Sorry for the delay. I am working to get you some feedback early next week.
Balint,
The ESI interrupts are shown in the MSP430FR6989 users guide in table 37-7.
http://www.ti.com/lit/ug/slau367o/slau367o.pdf
Also, the TI Design below shows the software flow in section 5 where Q6 flag is checked. You should be able to use this interrupt as well.
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