Tune

class mavsdk.tune.SongElement(value)

Bases: Enum

An element of the tune

Values

STYLE_LEGATO

After this element, start playing legato

STYLE_NORMAL

After this element, start playing normal

STYLE_STACCATO

After this element, start playing staccato

DURATION_1

After this element, set the note duration to 1

DURATION_2

After this element, set the note duration to 2

DURATION_4

After this element, set the note duration to 4

DURATION_8

After this element, set the note duration to 8

DURATION_16

After this element, set the note duration to 16

DURATION_32

After this element, set the note duration to 32

NOTE_A

Play note A

NOTE_B

Play note B

NOTE_C

Play note C

NOTE_D

Play note D

NOTE_E

Play note E

NOTE_F

Play note F

NOTE_G

Play note G

NOTE_PAUSE

Play a rest

SHARP

After this element, sharp the note (half a step up)

FLAT

After this element, flat the note (half a step down)

OCTAVE_UP

After this element, shift the note 1 octave up

OCTAVE_DOWN

After this element, shift the note 1 octave down

DURATION_1 = 3
DURATION_16 = 7
DURATION_2 = 4
DURATION_32 = 8
DURATION_4 = 5
DURATION_8 = 6
FLAT = 18
NOTE_A = 9
NOTE_B = 10
NOTE_C = 11
NOTE_D = 12
NOTE_E = 13
NOTE_F = 14
NOTE_G = 15
NOTE_PAUSE = 16
OCTAVE_DOWN = 20
OCTAVE_UP = 19
SHARP = 17
STYLE_LEGATO = 0
STYLE_NORMAL = 1
STYLE_STACCATO = 2
class mavsdk.tune.Tune(async_plugin_manager)

Bases: AsyncBase

Enable creating and sending a tune to be played on the system.

Generated by dcsdkgen - MAVSDK Tune API

name = 'Tune'
async play_tune(tune_description)

Send a tune to be played by the system.

Parameters:

tune_description (TuneDescription) – The tune to be played

Raises:

TuneError – If the request fails. The error contains the reason for the failure.

class mavsdk.tune.TuneDescription(song_elements, tempo)

Bases: object

Tune description, containing song elements and tempo.

Parameters:

  • song_elements ([SongElement]) – The list of song elements (notes, pauses, …) to be played

  • tempo (int32_t) – The tempo of the song (range: 32 - 255)

exception mavsdk.tune.TuneError(result, origin, *params)

Bases: Exception

Raised when a TuneResult is a fail code

class mavsdk.tune.TuneResult(result, result_str)

Bases: object

Parameters:

  • result (Result) – Result enum value

  • result_str (std::string) – Human-readable English string describing the result

class Result(value)

Bases: Enum

Possible results returned for tune requests.

Values

UNKNOWN

Unknown result

SUCCESS

Request succeeded

INVALID_TEMPO

Invalid tempo (range: 32 - 255)

TUNE_TOO_LONG

Invalid tune: encoded string must be at most 247 chars

ERROR

Failed to send the request

NO_SYSTEM

No system connected

ERROR = 4
INVALID_TEMPO = 2
NO_SYSTEM = 5
SUCCESS = 1
TUNE_TOO_LONG = 3
UNKNOWN = 0