Direct Communication

[pdherring]

Hi, Have you got listed anywhere a list of commands that can be sent to DDServer? I have a project where I want to be able to control the settings on a set of cameras connected to a BlackMagic ATEM. I am hoping to be able to build a Arduino (we use lots with BMD stuff already) to receive changes from the ATEM for the aperture etc and then push the setting change to the relevant cameras DDServer.

[hubaiz]

Hi, ddserver is acting as proxy between qDD and the connected DSLR and forward the PTP packets.
Currently there are 3 commands that it handles (should be wrapped in a PTP packet)
0x0001 connect to specified DSLR with VID/PID
0x0002 return connected imaging devices list
0x0003 close socket
Check out communicator.cpp at line 189
bool Communicator::processPacket(uint8_t *buf, int size)