Learn how to Add Customized Startup Sound to FPV Drone | AM32, Bluejay, BLHeli_32

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BLHeli_32, AM32, and Bluejay ESC firmware permit you to add customized startup tones that play if you plug within the battery. On this information, I’ll stroll you thru the steps so as to add a customized audio cue to ESCs working Bluejay, AM32, or BLHeli_32 firmware if you energy up the drone. This technique is ideal for pilots seeking to customise their drones with distinctive, private touches.

Additional Studying: New to FPV? Take a look at our purchaser’s information on how to decide on an ESC: https://oscarliang.com/esc/

How Does FPV Drone Play Customized Startup Music?

ESC firmware akin to Bluejay, AM32, and BLHeli_32 can load particular code onto the ESC, which makes use of the drone’s motors as audio system to supply sound. With these superior ESC firmware, you’ll be able to create distinctive melodies that play as startup sounds if you join your battery.

Listed below are some enjoyable examples:

On this tutorial, I’ll present you tips on how to simply arrange customized startup melodies. Since every firmware has barely completely different steps, soar on to the part akin to your ESC’s firmware.

Security Warning: Earlier than we start, take away all propellers! We’ll be powering the ESC and motors on the bench, and eradicating the props prevents accidents or accidents.

Bluejay

In case your ESCs are nonetheless working BLHeli_S firmware, you’ll be able to improve them to Bluejay utilizing this information: https://oscarliang.com/bluejay-blheli-s/

Observe these steps so as to add a customized melody to your Bluejay ESCs:

1. Join your flight controller through USB cable to your laptop (don’t open Betaflight Configurator).
2. Plug within the battery to energy your ESCs and motors. (Guarantee your props are eliminated!)
3. In your internet browser, go to esc-configurator.com.
4. Click on “Open Melody Editor” to entry the melody enhancing interface.

Select a melody from the dropdown listing, you’ll be able to click on the “Play” button to play it in your laptop and see for those who prefer it.

When you’ve chosen your favorite melody, click on “Settle for” for every ESC, then click on “Write Melodies” to avoid wasting your modifications.

Your customized startup melody is now prepared! Each time you energy your quad, you’ll hear your customized tune.

AM32

Observe these steps to alter the startup melody on ESCs working AM32 firmware:

1. Join your flight controller through USB cable (don’t open Betaflight Configurator).
2. Plug within the battery to energy your ESCs and motors. (Guarantee your props are eliminated!)
3. Go to esc-configurator.com in your browser.
4. Click on “Open Melody Editor” to entry the melody enhancing interface.
5. Choose your favourite melody from the dropdown listing.
6. You may preview melodies by clicking “Play” in your laptop audio system.
7. When you’ve chosen a melody, click on “Settle for”, then “Write Melody” to add your choice to all ESCs.

You’re finished! Your ESCs will now play the customized melody every time you plug in your drone.

BLHeli32

Launch the BLHeliSuite32 utility, join your flight controller to your laptop through USB, and energy up your quadcopter utilizing a LiPo battery.

1. Choose the right COM Port on your flight controller.
2. Click on “Join” in BLHeliSuite32.
3. Click on “Examine” to load your ESC configurations.

Click on “Choices” within the menu and uncheck the choice “Sync Startup Music to A number of ESC”.

• Unchecked: Every ESC can play a singular melody, making a polyphonic sound.
• Checked: All ESCs will play the identical melody concurrently.

We’ll use Guile’s Theme from Road Fighter for instance. Hear right here:

 

Click on the “Music Editor” button to open the music enhancing window.

Paste the next musical notes into the big textual content field (no further areas on the finish):

A#5 8 P8 A#5 8 A5 8 P8 A5 8 A#5 1 P32 A5 8 P8 A#5 8 P8 A#5 8 A5 8 P8 A5 8 A#5 1 P32 A5 8 P8 A#5 8 A5 8 P8 A#5 8 P8 A5 8 P8 C6 8 P8 C6 8 A#5 4 A5 4 F5 4 A#5 8 P8 A#5 8 A5 8 P8 A5 8 A#5 1

• Examine “Music On”.
• Set “Gen. Size” to 14 and “Gen. Interval” to 2.
• Click on “Apply Music”, then “Write Setup” to add.

Repeat this course of for the remaining ESCs, utilizing the notes offered beneath:

ESC #2

G5 8 P8 G5 8 F5 8 P8 F5 8 G5 1 P32 F5 8 P8 G5 8 P8 G5 8 F5 8 P8 F5 8 G5 1 P32 F5 8 P8 G5 8 F5 8 P8 G5 8 P8 F5 8 P8 G5 8 P8 G5 8 F5 4 F5 4 C5 4 G5 8 P8 G5 8 F5 8 P8 F5 8 G5 1

ESC #3

D5 8 P8 D5 8 C5 8 P8 C5 8 D5 1 P32 C5 8 P8 D5 8 P8 D5 8 C5 8 P8 C5 8 D5 1 P32 C5 8 P8 D5 8 C5 8 P8 D5 8 P8 C5 8 P8 D#5 8 P8 D#5 8 D5 4 C5 4 A4 4 D5 8 P8 D5 8 C5 8 P8 C5 8 D5 1

ESC #4

G4 2 G4 2 P8 P16 C5 8 D5 8 C5 8 A#4 8 A4 8 G4 8 F4 8 D#4 2 D#4 2 P8 P16 D#4 8 D4 8 D#4 4 D#4 4 P8 C4 2 C4 4 P8 D4 4 D4 4 D4 4 P8 F4 4 G4 8 P8 G4 8 F4 8 P8 F4 8 G4 4 P8 C5 8 D5 8 C5 8 G4 4

Examine “Music On”, set “Gen. Size” to 14 and “Gen. Interval” to 2, then click on “Apply Music” and “Write Setup” for every ESC.

Learn how to Save and Copy Music to One other Quad

ou don’t need to repeat this course of manually every time. After organising your quad:

1. Enter a reputation on your music script.
2. Click on the save icon and retailer the script file in your laptop.
3. Click on OK.

To make use of the saved music on one other quad:

1. Join the brand new quad and go to the Music Editor.
2. Choose the saved music script in “Music Script File Handle”, click on “Open”, then “OK”.
3. Click on “Apply Music” and “Write Setup” to finish.

Limitations

BLHeli32 startup music is proscribed to 48 notes + pauses, which is the utmost size for ESC melodies.

Is ESC Music Dangerous to Motors?

It’s okay for motors to make sound, you’ll be able to even setup ESC/Motor as misplaced mannequin alarm. Enjoying startup melodies on the default quantity for brief durations (a couple of seconds) is often protected. Nevertheless, do keep away from setting the amount too loud, or loading excessively lengthy melodies, which could trigger motor overheating.

Conclusion

Including customized startup music not solely personalizes your FPV drone but in addition supplies a helpful affirmation that your drone is powered appropriately. Take pleasure in customizing your drone’s melody and comfortable flying!

Edit Historical past

• 2018 – Information created.
• 2019 – New screenshots and added directions for music copying.
• Apr 2025 – Up to date information with AM32 and Bluejay directions.