bq24074 PGOOD and CHG Monitoring

nicholaswilde / solar-battery-charger

:battery: A solar battery charger to charge lithium ion (li-ion) 18650, 9V, and coin batteries and Ni-MH AA and AAA batteries. :sunny:

https://nicholaswilde.io/solar-battery-charger/

Apache License 2.0

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bq24074 PGOOD and CHG Monitoring #49

Open nicholaswilde opened 2 years ago

nicholaswilde commented 2 years ago

Evaluate the monitoring of the PGOOD and CHG pins of the bq24074 to determine the charge state. Currently, the current direction is used to determine the state.