loop_enable_hfp

#! /bin/env bash

# Attempts to set the mic profile to HFP since it randomly started defaulting to A2DP, which doesn't allow mic input

command="pacmd set-card-profile bluez_card.your_card handsfree_head_unit"

count=0
maxCount=100

output=$(eval $command)
while [[ ! -z "$output" ]] && [[ $count -lt maxCount ]]
do
    sleep 0.5
    output=$(eval $command)
    ((count++))
done

if [[ $count -eq $maxCount ]]; then
    echo "Failed to enable mic after $maxCount tries"
fi