Posting on behalf of customer:
I’m looking for some C drivers for interfacing to a BQ27421YZFR fuel gauge. I wasn’t able to find any on the website and the explanation of the sequence of bytes/commands that needs to be sent to this device is somewhat crypic to me. Any references that you can recommend for us to be able to interface to this sensor to get basic operation (update the 4 main configuration registers, and read back the battery state of charge) to help us get started would be helpful.
Thank you,
Keith N.
