CWFG(4) | Device Drivers Manual | CWFG(4)

# NAME

`cwfg` — CellWise CW201x fuel gauge

# SYNOPSIS

`cwfg* at iic?`

# DESCRIPTION

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.

# SEE ALSO

iic(4)

# HISTORY

The `cwfg` driver first appeared in OpenBSD 6.8.

# AUTHORS

The `cwfg` driver was written by Jared McNeill <jmcneill@invisible.ca> for NetBSD and ported to OpenBSD by Patrick Wildt <patrick@blueri.se>.

June 10, 2020 | Debian