Dear ST Community,
During charging, the harvester module will charge the battery for 16s and disconnect for 400ms to sample the voltage value. I wonder how I can extract/measure the battery voltage during this 400 ms period (tSAMPLE).
I would like to plot and collect data of the state of charge for this battery. The challenge is that the controller to collect this data series is put in sleep mode, and only wake up at specified intervals. How do I make the controller to sample the battery voltage during the tSAMPLE period? Does the STEVAL module have any built-in way for me to measure the battery voltage?
Thank you,
Khoi
