CCS / MSP-EXP430FR5969: how to measure the voltage that the supercapacitor has on the card msp-exp430fr5969

Hi Meliza,

You can find the information in msp-exp430fr5969 user's guide. http://www.ti.com/lit/ug/slau535b/slau535b.pdf

Ling

Thank you very much for your response, I have been reading the user guide however, it is still unclear to me.

what are the pins or how mesurer le voltage of EEC-S0HD104H  capacitor on msp-exp430fr5969.

so far I use jumper pins j8 but these always give me a value of zero when I measure the voltage I think maybe I have some jumper or something wrong in the configuration of the card.

I'm also not sure if the j8 allows me to measure the capacitor's voltage or that of the card in general. Thank you very much I remain attentive to your answers.

Good morning,

the configuration that you have shown me is to load the capacitor device, fortunately I have already done this, my question is how can I measure the voltage that the capacitor has once I have already loaded it. Thank you very much for your answers.

When you say measue the capacitor voltage, do you mean measure the voltage by MSP430 or by multi-meter?

in both ways it would be fine:

to try to measure the voltage with the msp430 I am trying to run the GUI OutOfBox_MSP430FR5969_GUI.

and with the multimeter I'm trying to measure from the vcc and gnd pins of the jumper j8 however this value always throws me zero.

Thank you very much for your efforts, however, I do not know why we have not been able to understand.

I already load the capacitor of the msp-exp430fr5969 as I show acontinuation in the image however, when this suffers discharges, it is at this moment where I would be interested to know the current load or the current voltage of the capacitor.