I'm currently attempting to tether a P65+ to a MacBook Pro, currently without success. When Capture One detects the camera, an error box pops up with the following text:
Attach Camera
The camera could not be attached.
It is not configured for IEEE 1394 storage.
My configuration is as follows:
2012 MacBook Pro (the last year that had a built-in Firewire 800 interface). 16GB RAM, 1TB SSD, MacOS X High Sierra.
Latest version of Capture One DB
P65+ on Hasselblad H2
Firewire cable is a brand new 10 ft FW400-FW800 cable.
Back is set to be powered by its battery -- I'm not attempting to power it via FW.
The camera is definitely being seen on the FW bus:
Maximum Speed: Up to 800 Mb/sec
Unknown Device:
Manufacturer: Phase One
GUID: 0xE0580001101536
Maximum Speed: Up to 400 Mb/sec
Connection Speed: Up to 400 Mb/sec
Sub-units:
Unknown Unit:
Unit Software Version: 0x66
Unit Spec ID: 0xE058
Any help would be gratefully appreciated -- thanks!