extends Node3D @onready var ant_device = $ANTDevice @onready var hr_label = $PanelContainer/hr_container/VBoxContainer/value_label @onready var pwr_label = $PanelContainer/pwr_container/VBoxContainer/power_label var timer: Timer func _ready() -> void: ant_device.init() timer = Timer.new() add_child(timer) timer.timeout.connect(on_process_ant_messages) timer.start(0.05) func _on_ant_controller_heart_rate_updated(heart_rate: int) -> void: hr_label.text = "%d" % heart_rate func on_process_ant_messages(): ant_device.receive()