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您好：
我用BQ769142管理4串铁锂电池，发现通过MCU读取CellVoltage1(0X14)、CellVoltage2(0X18)、CellVoltage3(0X1E)的电压值都很正常，但是MCU读取的CellVoltage4(0X2A)总是与bqstudio上显示的数值低了20mV-30mV，并且读取到的值总是在波动，bqstudio没有这种现象，麻烦帮我分析下哪里出了问题，谢谢TI专家团队。
您好，请参考BQ769x2 软件开发指南，希望对您有帮助。
https://www.ti.com.cn/cn/lit/an/zhcaai0b/zhcaai0b.pdf?ts=1650769160613&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fproduct%252Fcn%252FBQ769142%253F_ticdt%253DMTY1MDc2OTE3N3wwMTgwMjY3OTQxZjcwMDA5Y2ZjZDM1ZTM5YjFmMDUwNzMwMDE4MDZiMDA3ZTh8R0ExLjIuMTE2MTYwMTU4NC4xNjQ5OTEyOTI2
