Hello everyone,
I was hoping someone would be able to help me out regarding battery detection for a BQ27510 on the BI/ TOUT pin.
I am using the evaluation board and have managed to be able to communicate with it successfully but it seems I cannot get my battery to be detected for some reason. If I were to connect the pin to VCC then battery detection occurs. However I thought that for successful battery detection the pin is in low state?
The other issue I am seeing is that OTC (over temp charge) and OTD (over temp discharge) flags are set even though the temperature is within bounds of +55 and -10.
Essentially I am seeing a few issues with flags being set that are not supposed to be set when the fuel gauge isn't doing anything. I would like to run a learning cycle for the batteries but I feel the flags being set wrongly is preventing me from doing this.
Regards,
Aaron