nixos/spec/web/site/_posts/2023-04-22-startup-music.md

title	date	categories	tags	pin
BLHeli32 ESC Startup Music	2023-04-22 23:05:14 +0800	Multirotor Hardware	music propulsion blheli32	true

This post details how to replicate my quadcopter ESC startup music. Note that a BLHeli32 ESC or one with compatible music functionality is required.

Turn on music for all four ESCs, and set Gen. Length to 11, Gen. Interval to 0. In the All ESC together section, make sure the checkboxes for Show 1/X for length, Show Space and Play 1 Octave lower are all set to enable.

Then, set the music data as follows.

A5 1/4 G5 1/4 A5 1/4 E5 1/4 C5 1/4 B4 1/4 C5 1/4 A4 1/8 B4 1/8 A4 1/2 A5 1/2 G5 1/2 E5 1/2 A5 1/4 B5 1/4 C6 1/4 E6 1/4 C6 1/4 B5 1/4 G5 1/4 B4 1/4 A4 1/2 B4 1/2 C5 1/2 P1/2 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1

{: file='ESC#1'}

P1/1 P1/1 C5 1/2 C6 1/2 B5 1/2 G5 1/2 P1/1 P1/1 C5 1/2 G5 1/2 A5 1/2 P1/2 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1

{: file='ESC#2'}

P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/2 E5 1/4 G5 1/4 A5 1/4 G5 1/4 A5 1/4 B5 1/4 C6 1/4 B5 1/4 D6 1/4 B5 1/4 A5 1/4 G5 1/4 E5 1/4 E5 1/4 A4 1/2 G4 1/2 A4 1/4 B4 1/4 C5 1/4 E5 1/4 C5 1/4 E5 1/4 C5 1/4 B4 1/4 E4 1/4 E4 1/4 C4 1/4 E4 1/4 C4 1/2 D4 1/2

{: file='ESC#3'}

P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/1 P1/2 P1/2 P1/1 P1/1 C6 1/4 B5 1/4 A5 1/4 G5 1/4 C5 1/2 B4 1/2 P1/1 P1/1 A4 1/4 G4 1/4 E4 1/4 G4 1/4 A4 1/2 B4 1/2

{: file='ESC#4'}