{#if $bluetoothState == 'DISCONNECTED'} { startBluetooth(); }}>Connect {:else if $bluetoothState == 'UNAVAILABLE'} Your Browser is not compatible with this website, as it does not support web bluetooth . Please use a browser which supports web bluetooth, for example {#if uap.getOS().name === 'iOS'} Bluefy {:else} Google Chrome {/if}. {:else if $bluetoothState == 'CONNECTED'} { if (state == 'idle') { start(); } else if (state == 'running') { timer.reset(); state = 'idle'; } }} > {#if state == 'idle'} Start! {:else if state == 'running'} Reset! {:else} Wait ... {/if} {:else} Connecting... {/if}