No events in the camera log file with Hot Shoe, Sony A6000

Dear colleagues,
I’ve done some photogrammetry flights and have the Sony A6000 camera connected to the Reach M + module via Hot Shoe adapter.
When I use the Reach View app to download the NMEA log file, I do not see camera events.
The photos were shot during the autonomy mission by the EMLID flight controller, are perfectly and are all available.
Can we use the Reach M+ Module as standalone for camera triggering events or Only with base station?

Are these only included in the RAW-UBX file and do you need to convert them first with the software RTKLIB?
Do I have to set or pay attention to something in the ReachView app or in the QGround Control software? I´m using a EMLID Edge Flight Controller.
Did the hot shoe need an TTL signal or only an open/close interrupt?
Thanks in advance!

Hi Fred,

You need to post-process logs from Reach M+ and your base first. As a result, you’ll find *event.pos file containing camera events in the output folder.

Thank you very much for your help!
You mean, i need the base station too?
I cannot use the Reach M+ Module as standalone for camera triggering events?
Only with base station?