Documentation Index
Fetch the complete documentation index at: https://darkgrade.com/docs/llms.txt
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Undefined (0x1000)
Undefined operation
Data Direction: none
Operation Parameters
None
Response Parameters
None
GetDeviceInfo (0x1001)
Returns information and capabilities about the responder device
Data Direction: out
Codec Type: Custom Codec
Operation Parameters
None
Response Parameters
None
OpenSession (0x1002)
Opens a session with the device
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| SessionID | ✓ | Session identifier |
Response Parameters
None
CloseSession (0x1003)
Closes the current session
Data Direction: none
Operation Parameters
None
Response Parameters
None
GetStorageIDs (0x1004)
Returns list of currently valid StorageIDs
Data Direction: out
Codec Type: Array Codec
Operation Parameters
None
Response Parameters
None
GetStorageInfo (0x1005)
Returns StorageInfo data set for a storage area
Data Direction: out
Codec Type: Custom Codec
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage identifier |
Response Parameters
None
GetNumObjects (0x1006)
Returns number of objects in storage
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage identifier (0xFFFFFFFF for all) |
| ObjectFormatCode | | Filter by format code (default: 0) |
| ParentObject | | Parent association handle (default: 0) |
Response Parameters
| Parameter | Required | Description |
|---|
| NumObjects | ✓ | Number of objects |
GetObjectHandles (0x1007)
Returns array of ObjectHandles in storage
Data Direction: out
Codec Type: Array Codec
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage identifier (0xFFFFFFFF for all) |
| ObjectFormatCode | | Filter by format code (default: 0) |
| ParentObject | | Parent association handle (default: 0) |
Response Parameters
None
GetObjectInfo (0x1008)
Returns ObjectInfo data set for an object
Data Direction: out
Codec Type: Custom Codec
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle |
Response Parameters
None
GetObject (0x1009)
Retrieves one object from the device
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle |
Response Parameters
None
GetThumb (0x100a)
Retrieves thumbnail for an object
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle |
Response Parameters
None
DeleteObject (0x100b)
Deletes an object from the device
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle (0xFFFFFFFF for all) |
| ObjectFormatCode | | Filter by format code (default: 0) |
Response Parameters
None
SendObjectInfo (0x100c)
Sends ObjectInfo before sending object
Data Direction: in
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | | Destination storage (default: 0) |
| ParentObjectHandle | | Parent object handle (default: 0) |
Response Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Actual storage ID |
| ParentObjectHandle | ✓ | Actual parent handle |
| ObjectHandle | ✓ | Reserved handle for object |
SendObject (0x100d)
Sends object data to the device
Data Direction: in
Operation Parameters
None
Response Parameters
None
InitiateCapture (0x100e)
Initiates capture of new data objects
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | | Storage for capture (default: 0) |
| ObjectFormatCode | | Format for capture (default: 0) |
Response Parameters
None
Formats a storage device
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage to format |
| FilesystemType | | Filesystem type (default: 0) |
Response Parameters
None
ResetDevice (0x1010)
Resets device to default state
Data Direction: none
Operation Parameters
None
Response Parameters
None
SelfTest (0x1011)
Performs device self-test
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| SelfTestType | | Type of self-test (default: 0) |
Response Parameters
None
SetObjectProtection (0x1012)
Sets object protection status
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle |
| ProtectionStatus | ✓ | Protection status |
Response Parameters
None
PowerDown (0x1013)
Powers down the device
Data Direction: none
Operation Parameters
None
Response Parameters
None
GetDevicePropDesc (0x1014)
Gets device property descriptor
Data Direction: out
Codec Type: Custom Codec
Operation Parameters
| Parameter | Required | Description |
|---|
| DevicePropCode | ✓ | Property code |
Response Parameters
None
GetDevicePropValue (0x1015)
Gets device property value
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| DevicePropCode | ✓ | Property code |
Response Parameters
None
SetDevicePropValue (0x1016)
Sets device property value
Data Direction: in
Operation Parameters
| Parameter | Required | Description |
|---|
| DevicePropCode | ✓ | Property code |
Response Parameters
None
ResetDevicePropValue (0x1017)
Resets device property to default
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| DevicePropCode | ✓ | Property code |
Response Parameters
None
TerminateOpenCapture (0x1018)
Terminates an open capture
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| TransactionID | ✓ | Transaction ID of capture |
Response Parameters
None
MoveObject (0x1019)
Moves object to new location
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object to move |
| StorageID | ✓ | Destination storage |
| ParentObjectHandle | ✓ | New parent object |
Response Parameters
None
CopyObject (0x101a)
Copies object to new location
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object to copy |
| StorageID | ✓ | Destination storage |
| ParentObjectHandle | ✓ | New parent object |
Response Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Handle of new copy |
GetPartialObject (0x101b)
Gets partial object data
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Object handle |
| Offset | ✓ | Offset in bytes |
| MaxBytes | ✓ | Maximum bytes to return |
Response Parameters
| Parameter | Required | Description |
|---|
| ActualBytes | ✓ | Actual bytes returned |
InitiateOpenCapture (0x101c)
Initiates open-ended capture
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage for capture |
| ObjectFormatCode | ✓ | Format for capture |
Response Parameters
None
StartEnumHandles (0x101d)
Initiates an enumeration process for retrieving object handles in chunks (PTP v1.1)
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | | Storage ID or 0xFFFFFFFF for all stores |
| ObjectFormatCode | | Filter by format or 0xFFFFFFFF for images only |
| ParentObjectHandle | | Parent association or 0xFFFFFFFF for root |
Response Parameters
| Parameter | Required | Description |
|---|
| EnumID | ✓ | Unique enumeration identifier |
EnumHandles (0x101e)
Returns a chunk of object handles from an active enumeration (PTP v1.1)
Data Direction: out
Codec Type: Array Codec
Operation Parameters
| Parameter | Required | Description |
|---|
| EnumID | ✓ | Enumeration identifier from StartEnumHandles |
| MaxNumberHandles | ✓ | Maximum number of handles to return |
Response Parameters
None
StopEnumHandles (0x101f)
Closes an active enumeration process (PTP v1.1)
Data Direction: none
Operation Parameters
| Parameter | Required | Description |
|---|
| EnumID | ✓ | Enumeration identifier to close |
Response Parameters
None
GetVendorExtensionMaps (0x1020)
Retrieves mapping of vendor extensions (PTP v1.1)
Data Direction: out
Operation Parameters
None
Response Parameters
None
GetVendorDeviceInfo (0x1021)
Retrieves DeviceInfo for a specific vendor extension (PTP v1.1)
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| VendorExtensionID | ✓ | Vendor extension ID |
Response Parameters
None
GetResizedImageObject (0x1022)
Retrieves an image object at arbitrary resolution (PTP v1.1)
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| ObjectHandle | ✓ | Image object handle |
| ImageWidth | ✓ | Desired width in pixels |
| ImageHeight | | Desired height in pixels (0 to maintain aspect ratio) |
Response Parameters
| Parameter | Required | Description |
|---|
| ActualBytes | ✓ | Number of bytes sent |
| ActualWidth | ✓ | Actual width in pixels |
| ActualHeight | ✓ | Actual height in pixels |
GetFilesystemManifest (0x1023)
Retrieves filesystem information in a single transaction (PTP v1.1)
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| StorageID | ✓ | Storage ID or 0xFFFFFFFF for all stores |
| ObjectFormatCode | | Filter by format |
| ParentObjectHandle | | Parent association handle |
Response Parameters
None
GetStreamInfo (0x1024)
Retrieves information about a stream (PTP v1.1)
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| StreamType | ✓ | Type of stream |
Response Parameters
None
GetStream (0x1025)
Retrieves streaming content (PTP v1.1)
Data Direction: out
Operation Parameters
| Parameter | Required | Description |
|---|
| StreamType | ✓ | Type of stream |
Response Parameters
None
