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dotfiles-ndesk/waybar/scripts/pixelbuds_pro_control.sh

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#!/bin/bash
# --- CONFIGURATION ---
# Your Pixel Buds Pro's MAC Address
MAC_ADDRESS="B4:23:A2:09:D3:53"
# --- END CONFIGURATION ---
# First, check if the device is connected using bluetoothctl.
if bluetoothctl info "$MAC_ADDRESS" | grep -q "Connected: yes"; then
# --- DEVICE IS CONNECTED ---
# This function gets the current status and formats it for Waybar.
get_status() {
# Get all info from pbpctrl in one go. Redirect errors to null.
battery_output=$(pbpctrl show battery 2>/dev/null)
# Fallback: If pbpctrl fails or returns 'unknown', hide the module.
if [[ $? -ne 0 || -z "$battery_output" ]]; then
not_connected
fi
# --- PARSE BATTERY INFO ---
left_bud=$(echo "$battery_output" | grep "left bud:" | awk '{print $3}')
right_bud=$(echo "$battery_output" | grep "right bud:" | awk '{print $3}')
if ([[ "$left_bud" == "unknown" ]] && [[ "$right_bud" == "unknown" ]]) || \
[[ -z "$left_bud" && -z "$right_bud" ]]; then
echo "{}"
exit 0
fi
if [[ "$left_bud" == "unknown" ]]; then
left_display="L: ---"
else
left_display="L: $left_bud"
fi
if [[ "$right_bud" == "unknown" ]]; then
right_display="R: ---"
else
right_display="R: $right_bud"
fi
# --- PARSE ANC INFO ---
current_mode=$(pbpctrl get anc 2>/dev/null)
case "$current_mode" in
"active")
anc_icon="ANC"
class="anc-active"
;;
"aware")
anc_icon="Aware"
class="anc-aware"
;;
"off")
anc_icon="Off"
class="anc-off"
;;
*)
anc_icon="?"
class="anc-unknown"
;;
esac
# --- FORMAT OUTPUT ---
printf '{"text": "%s | %s | %s", "tooltip": "Pixel Buds Pro 2", "class": "%s"}\n' \
"$left_display" "$right_display" "$anc_icon" "$class"
}
# Handle click actions passed from Waybar.
case "$1" in
cycle_anc)
current_mode=$(pbpctrl get anc 2>/dev/null)
next_mode=""
case "$current_mode" in
active)
next_mode="aware"
;;
aware)
next_mode="off"
;;
off)
next_mode="active"
;;
esac
pbpctrl set anc "$next_mode"
sleep 0.1
;;
connect)
bluetoothctl connect "$MAC_ADDRESS"
;;
disconnect)
bluetoothctl disconnect "$MAC_ADDRESS"
;;
esac
get_status
else
# --- DEVICE IS NOT CONNECTED ---
not_connected
fi
not_connected() {
printf '{"text": "L: --- | R: --- | Off", "tooltip": "Pixel Buds Pro 2", "class": "disconnected"}\n'
exit 0
}