cwfg(4)

cwfg4

Cellwise cw201x fuel gauge

Usage

cwfg* at iic?

Overview

The cwfg driver provides support for the CellWise CW201x fuel gauge. It reads the current battery voltage, capacity and remaining minutes and provides the information to the user via the sensors framework.

Releases

Unchanged in 14 releases since OpenBSD 6.8.

  1. 6.8–8.0

History

The cwfg driver first appeared in OpenBSD 6.8.

Authors

The cwfg driver was written by Jared McNeill ⟨[email protected]⟩ for NetBSD and ported to OpenBSD by Patrick Wildt ⟨[email protected]⟩.

From man 8.0-current-20261101 in OpenBSD 8.0-current (2026-11-01). Parsed by carta from the page's mdoc source.