This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ769142: CB_ACTIVE_CELLS()命令含义

Part Number: BQ769142

您好,请问0x0083 CB_ACTIVE_CELLS()读出来的值是如何对应的呢?我是8节电池,VcellMode设置的是88af,Cell Balance Max Cells设置为3,我读取到的CB_ACTIVE_CELLS=0x0025,这个值是如何对应到哪一节电芯正在做平衡呢?

  • 您好,When read, reports a bit mask of which cells are being actively balanced. When written, starts balancing on the specified cells. Bits 0‒11 correspond to cell-1 through cell-12. Bit 13 corresponds to cell-13, bit 15 corresponds to cell-14. Bits 12 and 14 should only be written with a "0".Write 0x0000 to turn all balancing off

    详细参考TRM 115页