SX730IS Remote controll

Hello...

I look at the docs for remote controlling cameras.

I found that with sx720hs and sx740hs remote capture is possible. Sadly
I have SX730hs and that is not in list and capture indeed fail. So is it
not possible to do that with 730 or just nobody add suppor?

Here is some CLI outputs

$ gphoto2 --summary
Camera
summary:                                                               
Manufacturer: Canon Inc.
Model: Canon PowerShot SX730 HS
  Version: 1-15.0.1.0
  Serial Number: 375---deleted---254
Vendor Extension ID: 0xb (1.0)

Capture Formats: JPEG
Display Formats: Association/Directory, Script, DPOF, MS Wave, JPEG,
Defined Type, Unknown(b103), Unknown(b982), Unknown(b105), Unknown(bf01)

Device Capabilities:
    File Download, File Deletion, File Upload
    No Image Capture, No Open Capture, Canon EOS Capture 2
    Canon Wifi support

Storage Devices Summary:
store_00010001:
    StorageDescription: SD
    VolumeLabel: None
    Storage Type: Removable RAM (memory card)
    Filesystemtype: Digital Camera Layout (DCIM)
    Access Capability: Read-Write
    Maximum Capability: 15923183616 (15185 MB)
    Free Space (Bytes): 4559896576 (4348 MB)
    Free Space (Images): -1

Device Property Summary:
Event Emulate Mode(0xd045):(readwrite) (type=0x4) Enumeration
[1,2,3,4,5,6,7] value: 2
Property 0xd04a:(readwrite) (type=0x2) Enumeration [0,1,2,3] value: 0
Size of Output Data from Camera(0xd02e):(read only) (type=0x6) 524288
Size of Input Data to Camera(0xd02f):(read only) (type=0x6) 524288
Battery Level(0x5001):(read only) (type=0x2) Enumeration [0,1,2,3]
value: 3% (3)
Battery Type(0xd002):(read only) (type=0x4) Enumeration [0,1,2,3,4,5]
value: Unknown (0)
Battery Mode(0xd003):(read only) (type=0x6) Enumeration [0,1,2,3] value:
Normal (1)
UNIX Time(0xd034):(readwrite) (type=0x6) 1582283112
Type of Slideshow(0xd047):(read only) (type=0x4) 0
DPOF Version(0xd046):(read only) (type=0x4) 257
Remote API Version(0xd030):(read only) (type=0x6) 256
Model ID(0xd049):(read only) (type=0x6) 68616192
Camera Model(0xd032):(read only) (type=0xffff) 'Canon PowerShot SX730 HS'
Camera Owner(0xd033):(readwrite) (type=0x4002) a[0]
Firmware Version(0xd031):(read only) (type=0x6) 16777216
Property 0xd050:(read only) (type=0x2) 0
Property 0xd051: error 201b on query.
Property 0xd052:(read only) (type=0x2) 0
Property 0xd057:(read only) (type=0xffff) '833063004006'
Property 0xd402:(read only) (type=0xffff) 'Canon PowerShot SX730 HS'
Property 0xd406:(readwrite) (type=0xffff) 'Windows'
Property 0xd407:(read only) (type=0x6) 1
Property 0xd303:(read only) (type=0x2) 1


$ gphoto2 -a
Abilities for camera             : USB PTP Class
Camera                       
Serial port support              : no
USB support                      : yes
Capture choices                  :
                                 : Image
                                 : Preview
Configuration support            : yes
Delete selected files on camera  : yes
Delete all files on camera       : no
File preview (thumbnail) support : yes
File upload support              : yes


$ gphoto2 --list-config
*** Error ***             
PTP Timeout
*** Error ***             
An error occurred in the io-library ('Timeout reading from or writing to
the port'): The supplied vendor or product id (0x0,0x0) is not valid.
*** Error (-10: 'Timeout reading from or writing to the port') ***      

$ gphoto2 --capture-image-and-download
*** Error ***             
PTP Timeout
*** Error ***             
An error occurred in the io-library ('Timeout reading from or writing to
the port'): The supplied vendor or product id (0x0,0x0) is not valid.
ERROR: Could not capture image.
ERROR: Could not capture.