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BQ76952: BQ76952 I2C communicate no ACK

Part Number: BQ76952


Hi

The customer design with BQ76952, they find the communication can only read, can not write configuration.

When sending commandsubcommands (set_cfgupdate), the battery status register bit0 is always not 1.

when send the sleep and reset commands the AFE does not respond , for example, they set the set_ Cfgupdate data is shown in the following figure:

Waiting for your reply.

Thanks

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