WALT
Settings
Crash Log
WALT reports protocol version %1$s, which is not
supported. Please program WALT to a firmware with protocol version %2$s. To do this
from the app, choose "Update WALT Firmware" from the "Diagnostics" menu.
Audio Testing Mode
Screen Testing Mode
WALT is designed to measure the latency of physical sensors
and outputs on phones and computers. It can currently perform the following measurements:
tap latency, drag latency (scroll), screen draw latency, audio output/microphone
latencies, and MIDI input/output latencies.
DISCLAIMER: This is not an official Google product.
A WALT device is required to run the latency tests. For more information, visit github.com/google/walt
Privacy policy:\ngithub.com/google/walt/blob/master/docs/PrivacyPolicy.md
pref_screen_blinks
pref_audio_in_reps
pref_audio_in_threshold
pref_audio_out_reps
pref_midi_in_reps
pref_midi_out_reps
auto_increase_brightness
pref_show_tap_histogram
pref_show_blink_histogram
pref_systrace
pref_screen_fullscreen
pref_log_url
pref_auto_upload_log
- Continuous Playback Latency
- Continuous Recording Latency
- Cold Playback Latency
- Cold Recording Latency
- Display Recorded Waveform
- Blink Latency
- Brightness Curve
- Fast Path Graphics