So I have some battery charging PCBs which contain IP5306 circuits. Those circuits apparently have I2C protocol, but I can't figure out how to use it (what pins, how to send the data, etc). I found a few data sheets on it, such as this one which (with Google Translate) tells me it's bit 5 I need to disable, and this one which tells about the pins and the fact it supports I2C communications. I also found a post on github about M5Stack, but I don't know what that is at all. Is there anyone who can explain how to change this bit or at least point me in the right direction to figure out how to do it? It would immensely awesome if you could help me!
EDIT: Oops, I think the first document which talks about the I2C commands actually does have pin connection instructions. I'll try it out tomorrow and see how it goes.
EDIT: Oops, I think the first document which talks about the I2C commands actually does have pin connection instructions. I'll try it out tomorrow and see how it goes.
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