Crate bq27xxx

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Expand description

A small driver for Texas Instruments battery gauges (written for BQ27427)

Modules

  • This module is tested on BQ27427, but I suspect that the interface and commands are pretty similar across all TI bridges. YMMV
  • Besides regular commands and control commands there is also direct memory access using datablocks. Some vital parameters (e.g programmed battery capacity) are available exclusively through this interface.

Structs

Enums

  • Battery chemistry type. B4200 should be suited for the most hobby-grade cells
  • The error type