Canon Operations

CanonSetRemoteMode (0x9114)

Set Remote Mode.

Data Direction: none

Operation Parameters

Parameter	Required	Description
RemoteMode	✓	Remote mode

RemoteMode values:

Value	Name	Description
0x1	ENABLE	Enable Remote Mode
0x0	DISABLE	Disable Remote Mode

Response Parameters

None

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CanonSetEventMode (0x9115)

Set Event Mode.

Data Direction: none

Operation Parameters

Parameter	Required	Description
EventMode	✓	Event mode

EventMode values:

Value	Name	Description
0x1	ENABLE	Enable Event Mode
0x0	DISABLE	Disable Event Mode

Response Parameters

None

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CanonRemoteReleaseOn (0x9128)

Remote Release On. First parameter: 1=half press, 2=full press, 3=half+full press. Second parameter: 0=AF enabled, 1=AF disabled (MF).

Data Direction: none

Operation Parameters

Parameter	Required	Description
ReleaseMode	✓	Release mode
AFMode	✓	Autofocus mode: 0=AF enabled, 1=AF disabled (Manual Focus)

ReleaseMode values:

Value	Name	Description
0x1	FOCUS	Half Press (Focus)
0x2	SHUTTER	Full Press (Shutter)

AFMode values:

Value	Name	Description
0x0	AF	Autofocus Enabled
0x1	MF	Manual Focus

Response Parameters

None

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CanonRemoteReleaseOff (0x9129)

Remote Release Off. Parameter: 1=release half, 2=release full, 3=release all.

Data Direction: none

Operation Parameters

Parameter	Required	Description
ReleaseMode	✓	Release mode

ReleaseMode values:

Value	Name	Description
0x1	FOCUS	Release Half Press
0x2	SHUTTER	Release Full Press

Response Parameters

None

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CanonSetPropValue (0x9110)

Set Property Value (Canon-specific).

Data Direction: in

Operation Parameters

None

Response Parameters

None

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CanonRequestDevicePropValue (0x9127)

Request Property Value (Canon-specific). This operation requests the camera to send a property value via an event, it does not return the value directly.

Data Direction: none

Operation Parameters

Parameter	Required	Description
DevicePropCode	✓	Property code

Response Parameters

None

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CanonGetEventData (0x9116)

Get Event Data (Canon-specific event polling).

Data Direction: out

Codec Type: Custom Codec

Operation Parameters

None

Response Parameters

None

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