b43-fwcutter

Extract firmware from Broadcom 43xx WiFi driver files

brewmacoslinux
Try with needOr install directly
Source

About

Extract firmware from Braodcom 43xx driver files

Commands

b43-fwcutter

Examples

Extract firmware from a Broadcom driver file$ b43-fwcutter -w /lib/firmware broadcom_driver.exe
Extract firmware and specify output directory$ b43-fwcutter -w ~/firmware_output driver_file.bin
Display help and supported driver versions$ b43-fwcutter --help