Hi All,
I want to try do a charging test on BQ30Z554EVM board and having some trouble. I am already connect a 3 cell lipo battery pack to the board and also connect the sys present pin to pack - . When I connect a power supply to pack + and pack - nothing happens. Do I need to send any sbs command to ask bq30z55 chip to start charging? Or are there any other steps I skipped?
Thanks Ian