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.

bq27220 更改容量

Other Parts Discussed in Thread: BQ27220, BQSTUDIO

根据手册上的示例  将3000mAh改为1200   改完读0x3c出来还是3000  怎么回事?  数据、校验和都是跟示例一样的   应该不存在校验和计算错误的情况