BQ7695202 cannot read Date memory normally when it is powered on the first time. You need to send subcommand to switch to I2C, and then the communication restarts automatically to read data normally.
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BQ7695202 cannot read Date memory normally when it is powered on the first time. You need to send subcommand to switch to I2C, and then the communication restarts automatically to read data normally.
Hello User,
The device should already be in I2C, are you sending the CRC check? This device has CRC enabled by default. What subcommand are you using?
If you are using a host, I would also recommend you read the BQ769x2 Software Development Guide to familiarize yourself with the software.
Best Regards,
Luis Hernandez Salomon