Hi all,
I'm hacking a power bank which is based on the IP5328 SoC. I've found the datasheet (IP5328 in Chinese and IP5328P in English) which is helpful. However, while it describes the I2C interface in terms of how to access it, there is no information as to the register map. Does anyone know where this information might be documented? Perhaps they are using a defacto standard or an older chip has a similar map. Perhaps someone has reverse engineered some of the registers. Any help would be appreciated.
I'm particularly interested in the basics (all read-only) such as state of charge, voltage, current, charging status and whether external power is connected.
Cheers, Ross