#!/bin/bash FIRM=$(cat /proc/driver/brcmf_fw) if [[ $FIRM =~ .*a0.* ]] then brcm_patchram_plus --patchram /lib/firmware/brcm/bcm43438a0.hcd --enable_hci --bd_addr B0:F1:EC:2D:07:5B --no2bytes --tosleep 5000 /dev/ttyS1 & else brcm_patchram_plus --patchram /lib/firmware/brcm/bcm43438a1.hcd --enable_hci --bd_addr B0:F1:EC:2D:07:5B --no2bytes --tosleep 5000 /dev/ttyS1 & fi